CN103764990A - Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines - Google Patents
Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines Download PDFInfo
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- CN103764990A CN103764990A CN201180073180.0A CN201180073180A CN103764990A CN 103764990 A CN103764990 A CN 103764990A CN 201180073180 A CN201180073180 A CN 201180073180A CN 103764990 A CN103764990 A CN 103764990A
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- hydrogen
- fuel cell
- oxygen
- water tank
- water
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/10—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone
- F02M25/12—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone the apparatus having means for generating such gases
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
- C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
A portable, on-demand hydrogen generation system (l) is provided for producing hydrogen and injecting the hydrogen as a fuel supplement into the air intake of internal combustion engines (32), more particularly to vehicles (31). Hydrogen and oxygen is produced with a fuel cell (5) at low temperatures and pressure from water in a supply tank (6). The hydrogen and oxygen is passed back through the supply tank (6) for distribution and water preservation. The gases are kept separate by a divider (17) in the tank (6) and the water level in the tank 6). In the case of gasoline engines (32), the hydrogen is directed to the air intake (38) of the engine (32) while the oxygen is vented to the atmosphere. The device (1) is optionally powered by the vehicle battery (33), a stand alone battery, waste heat of the internal combustion engine (32) or solar energy. The system (1) utilizes a vacuum switch (35) or other engine sensor that permits power to the device (1) and therefore hydrogen production only when the engine (32) is in operation. Therefore, as the hydrogen is produced it is immediately consumed by the engine (32). No hydrogen is stored on, in or around the vehicle (31).
Description
Technical field
The present invention relates to hydrogen generating apparatus.More specifically, the present invention relates to can be used for internal-combustion engine to improve the hydrogen make system of fuel efficiency and minimizing carbon emission.
Background technique
The device that has multiple generation HHO gas on market, this HHO gas is also referred to as cloth youth gas, as the replenishers of gasoline and diesel engine.HHO is comprised of two hydrogen and an oxygen.These devices comprise the electrolytic bath that splits water into hydrogen and oxygen conventionally.Example is No. 4023405, patent.These electrolytic baths are used electrolyte conventionally, are caustic potoash (KOH) or sodium bicarbonate the most significantly.This device is applied to voltage to produce HHO gas.
The subject matter of these devices of great majority is to produce the needed energy of hydrogen the electrical system of vehicle is caused to very large load.Be similar in any vehicle and move aircondition, additional electrical load causes the mileage of per gallon to reduce.Although hydrogen improves the efficiency of vehicle and the mileage of per gallon conventionally, the additional electrical load for generation of hydrogen on vehicle is often high to needing minimized degree or negating most of or whole mileage income of vehicle in many cases.
In addition, most of HHO systems produce hydrogen and the oxygen of mixed airflow form.Hydrogen and oxygen generally do not have separated from one another.In the case of modern petrol power vehicle, this extra oxygen is detected by the oxygen sensor of vehicle, and this oxygen sensor conveys to car-mounted computer by this extra oxygen level, i.e. the electronic control unit ECU of vehicle.When electronic control unit detects this extra oxygen, this is that just contracting cylinder (lean) operation and ECU add the signal of more gasoline to motor to motor.This has negated also most fuel efficiency income.
Moreover HHO system is used sodium bicarbonate or caustic potoash (KOH) conventionally.Caustic potoash is conventionally because its stability and its produce lower deteriorated and more preferred than sodium bicarbonate to being used in corrosion resistant plate in electrolytic bath or other plate.But caustic potoash must handled because it has corrosivity, and if deal with improperly, its crystalline solid will cause danger.For the optimum operation of electrolytic bath, electrolyte normal need is injected in unit with certain proportion.When using it, need significant care.It is not that you can send to the product type in unfamiliar Consumer's hand relievedly conventionally.
Another problem of representational HHO system is complicated installation.Conventionally need to find space at engine compartment or outside vehicle.Because all vehicles are not quite similar, it is almost impossible under the engine hood of multiple vehicle, finding suitable place that this device is installed.And this system is typically connected to the electrical system of vehicle, if Rig up error, this can cause blowout and a lot of other problemses.Hydrogen only needs when automobilism, rather than when opening igniting.In installation process, must carefully observe to guarantee only when motor moves, to this device, to provide electric energy.Otherwise hydrogen can be accumulated in suction port.This further makes the installation of these systems complicated.
Summary of the invention
The present invention relates to a kind of for generation of hydrogen and by the Portable, compact type hydrogen make system of producing as required of the suction port of the internal-combustion engine of described hydrogen injection internal-combustion engine, especially vehicle.Hydrogen and oxygen are produced by the water in cassette for supplying by fuel cell under low-temp low-pressure.Hydrogen and oxygen are sent back to cassette for supplying for distributing and water preservation.Above-mentioned gas keeps Fen Li by the dividing plate in case with the water surface in case.In petrolic situation, hydrogen is sent to the suction port of motor, and oxygen is selectively discharged in atmosphere.This device can provide power by ac generator of vehicle, independent battery, used heat or solar energy.Vacuum switch or other engine sensors that this system has adopted the power that this system is provided to control only carry out for the hydrogen gas production of motor thus when motor moves.Therefore, hydrogen launched machine consumption immediately with its generation.There is no hydrogen storage on vehicle, in vehicle or vehicle periphery.
Accompanying drawing explanation
From the detailed description of the example embodiment seen below in conjunction with accompanying drawing and claim, aforementioned content of the present invention and better understand will become obvious, mode of execution, claim and accompanying drawing all form a part for the disclosure of invention.Although the disclosure of aforementioned and following institute written description concentrates on example embodiment disclosed by the invention, but what should know understanding is, example embodiment disclosed by the invention is that the invention is not restricted to this, wherein brief description of drawings is as follows in order to illustrate and to be only example:
Fig. 1 is the detail drawing that the portable hydrogen make system of water tank and housing design is shown according to the present invention;
Fig. 2 has schematically shown the portable hydrogen make system being arranged on according to the present invention in typical vehicle;
Fig. 3 is the schematic diagram showing according to the running of PEM electrolytic bath of the present invention and details;
Fig. 4 is according to the schematic diagram of another mode of execution of water tank 6 of the present invention;
Fig. 5 A-Fig. 5 B is according to the schematic diagram of another mode of execution of mounting bracket 3 of the present invention;
Fig. 6 is according to the schematic diagram of a kind of mode of execution of control circuit 50 of the present invention.
Embodiment
As will be described in more detail, the invention provides the fuel efficiency for improving internal-combustion engine and reduce equipment, the method and system, particularly for example hydrogen make system of carbon emission.The invention provides the numerous embodiments of following explanation.But, it should be noted in the discussion above that the present invention is not limited to mode of execution described herein, but it is known maybe by other mode of execution of knowing to extend to those skilled in the art.
As shown in Figure 1, the invention provides a kind of portable hydrogen make system 1, hydrogen make system 1 comprises and can be fixed on the housing unit 2 on main body (trunk) or other flat surfaces of vehicle by mounting bracket 3 and fastening unit 4.Fuel cell 5 and so that water 7 is supplied to the mode of fuel cell to be placed in the water tank 6 above of fuel cell 5 in the inside of housing unit 2 by gravity.Water tank 6 is supported in housing unit 2 and above fuel cell by supporting member 8.Housing unit is designed to be easy to dismantle from mounting bracket 3.
Water tank 6 comprises the water supply joint 9 that is placed in its downside and is connected with pipe or other delivery member 10, and above-mentioned pipe or other delivery member 10 are connected to again the water supply connector 11 on fuel cell 5.Water is supplied to fuel cell 5 by delivery member 10.Fuel cell 5 also comprises hydrogen outlet joint 12 and oxygen outlet joint 13, and hydrogen outlet joint 12 and oxygen outlet joint 13 are connected with the air input joint 16 of the downside of water tank 6 with 15 by pipe or other delivery member 14.Water tank comprises at least one dividing plate 17, and this dividing plate 17 is separated at least two parts by water tank 6, i.e. hydrogen part 18 and oxygen part 19.Dividing plate 17 forms and extends approximately 1/4 from the bottom surface 20 of water tank 6 along the inwall of water tank 6 ".Water tank 6 comprises the filled mouth of pipe 21 allowing to this case water filling.Along with water is put into water tank 6, this case evenly fills in the both sides of dividing plate 17.
Knownly for generation of electric fuel cell 5, by contrary operation, produced hydrogen and oxygen.Water injects fuel cell and when this battery is applied to voltage, produces hydrogen and oxygen from water tank.
According to the present invention, fuel cell 5 can be for example proton exchange membrane electrolysis cells or polymer dielectric film (PEM) electrolytic bath.PEM electrolytic bath comprises conventionally by ionomer to be made and is designed to when gas such as oxygen or hydrogen cannot be permeated and the semipermeable membrane of proton conducting.When being incorporated in the membrane electrode assembly (MEA) of Proton Exchange Membrane Fuel Cells or proton exchange membrane electrolysis cells, the fundamental function of described semipermeable membrane is: reactant separation and transmission proton.
Be known that electrolytic bath be by applying electric energy by the device of water generates hydrogen and oxygen, and described electrolytic bath comprises a series of plates, when applying low-voltage direct-current, water flows through described plate.By energising, electrolytic bath is conventionally by being that substantial section or simpler product split water into hydrogen and oxygen by compound decomposition.
Figure 3 illustrates PEM electrolytic bath.PEM electrolytic bath comprises multiple layers, and described multiple layers comprise: the outer electrode 41 being arranged opposite to each other, and one in described outer electrode 41 is anode 41a, and another is negative electrode 41b; Be arranged in eelctro- catalyst 42a and 42b on anode 41a and negative electrode 41b; And be arranged in the film 43 between eelctro-catalyst 2a and 42b.PEM electrolytic bath further comprises external circuit 44, described external circuit 44 is applied to electric power anode 41a and negative electrode 41b in the following manner, that is, make electric power from anode 41a along external circuit 44, flow to negative electrode 41b with the form of electronics and make proton through film 43, arrive negative electrode 41b from anode 41a.
The efficiency of PEM electrolytic bath mainly depends on the performance of its film and eelctro-catalyst.Film 43 comprises solid-state fluoropolymer, described solid-state fluoropolymer by chemical modifying partly to comprise sulfonic group SO
3h, described sulfonic group can be easily with positively charged atom or H
+the form of proton discharges their hydrogen: SO
3h->SO
3 -+ H
+.
These ions or charged form make water to see through membrane structure and do not produce gas, do not produce hydrogen H
2with oxygen O
2molecule.The proton hydrate H producing
3o
+can move freely and sulfonate ion SO
3 -retain and be fixed on polymer lateral chain.Therefore, when film 43 is applied to electric field, proton hydrate attracted to electronegative electrode, i.e. negative electrode 41b.Because mobile electric charge is equivalent to electric current, film 43 serves as electric conductor.Also can be described as proton conductor.
The typical membrane material using is called as " perfluorinated sulfonic acid (nafion) ".Perfluorinated sulfonic acid is the perfluorinated polymers that comprises small scale sulfonic group or carboxylic acid group's ionic functional base.
Therefore, as shown in Figure 3, water H2O enters battery and is decomposed to form proton, electronics and gaseous oxygen on the surface of film 43.When proton under the impact of applied electric field through film 43 and electronics during by external circuit 44, gaseous oxygen leaves described battery.Proton is (as the known electronegative electrode of negative electrode 41b) combination in relative surface with electronics, to form pure Gaseous Hydrogen.
In the operation process of fuel cell 5, a small amount of water, bubble hydrogen 22 and oxygen bubbles 23 emerged and flows into hydrogen gas side 18 and the oxygen side 19 of case 6 from the hydrogen outlet 12 of fuel cell 5 and oxygen outlet 13 respectively.Above-mentioned bubble is through the upper air cavity 24 being formed by the water surface in case and separator for container 17 that is raised to waterborne.Hydrogen and the oxygen water surface in upper chamber 24 inner route clapboards 17 and case keeps separated from one another.Along with hydrogen and oxygen fill their upper chamber 24 separately, hydrogen flows out upper chamber by the joint 25 of above-mentioned case upside, and oxygen flows out upper chamber by the joint 26 of above-mentioned case upside.Hydrogen flows by the pipe 27 being connected with the hydrogen joint 28 of housing unit 2.Oxygen flows by the pipe 29 being connected with the joint 30 of housing unit 2.
As shown in Figure 2, by gasoline or diesel engine 32, provide the vehicle 31 of power to be equipped with portable hydrogen make system 1.By the Vehicular battery 33 that is connected to electric wire 34, portable hydrogen make system 1 is powered.The circuit of hydrogen make system comprises vacuum switch 35 or other engine sensor, and operation-control switch (operator controlled switch) 36, and operation-control switch 36 is connected the circuit of portable hydrogen make system 1 when motor moves.Once portable hydrogen make system 1 is powered, hydrogen flows to the suction port 38 of vehicle motor 32 by the hydrogen outlet pipe 37 being connected with the hydrogen joint 28 of housing unit 2.Oxygen flows by oxygen outlet pipe 39, and is discharged in atmosphere in the petrolic situation with oxygen sensor.Above-mentioned two kinds of gases can be alternatively in conjunction with diesel-engine vehicles or other internal-combustion engine for not having oxygen sensor.
An alternate embodiments of water tank 6 has been shown in Fig. 4.According to water tank 6 as shown in Figure 4, dividing plate 17a and 17b are configured in the opposite end of case water tank 6 is separated into hydrogen part 18 and oxygen part 19.Each dividing plate 17a, 17b forms and extends approximately 1/4 from the bottom surface 20 of water tank 6 along the inwall of water tank 6 ".Along with water is put into water tank 6, this case evenly fills in the both sides of each dividing plate 17a and 17b.
Described in before according to the present invention, along with hydrogen and oxygen inject their upper chamber 24 separately, hydrogen flows out upper chamber by the joint 25 of above-mentioned case upside, and oxygen flows out upper chamber by the joint 26 of above-mentioned case upside.Or described joint 25 and 26 can be substituted by gas collector 45 and 46.Each gas collector 45,46 is constructed to comprise baffle plate 47a and 47b, and described baffle plate 47a and 47b are splashed into or enter into pipe 27 and 29 for anti-sealing.Each baffle plate 47a, 47b is configured to from gas collector 45 and 46 vertical the stretching out of internal surface.Specifically, baffle plate 47a is configured to from the part extension of the internal surface of gas collector 45,46, a part for this internal surface and described gas collector 45, another part of 46 internal surface is relative, and baffle plate 47b extends from another part of the internal surface of described gas collector 45,46.
An alternate embodiments of mounting bracket 3 has been shown in Fig. 5 A-Fig. 5 B.Mounting bracket 3 has near the slotted eye 48 being formed on the bight that is placed in mounting bracket 3 wherein, and slotted eye 48 is arranged in the screw/stud on the bottom flange (undersigned) of housing unit 2 for holding.Slotted eye 48 can be detachably attached on mounting bracket 3 housing unit 2 by the screw/stud holding on the bottom flange that is arranged in housing unit 2.Housing unit 2 can be from mounting bracket 3 dismountings, and this just allows user to dismantle this device so that including adding water, keeping in repair, change parts and the maintenance other.
For example, circuit can be by providing for controlling the control circuit 50 of hydrogen make system as shown in Figure 6.Control circuit 50 comprises vacuum switch 35 or other engine sensor, operation-control switch 36, global positioning system (GPS) 51, AND circuit 52 or other similar circuit and switch 53, described vacuum switch 35 or other engine sensor provide positive output when engine running, described operation-control switch 36 provides the positive output from described vacuum switch 35 when described operation-control switch 36 is moved on positi, described global positioning system 51 provides positive output when the speed of automobile exceedes predetermined level, described AND circuit 52 or other similar circuit in the output of described operation-control switch 36 and described GPS51 all for timing provides positive output, described switch 53 switches electric power to described fuel cell 5 when described AND circuit 52 is supplied with positive output, therefore make described fuel cell 5 turn round when engine running and car speed exceed predeterminated level.
When the load of motor does not exceed predeterminated level and falls within default scope by the amount that the hydrogen of petrol power motor was produced and be fed to hydrogen make system, described hydrogen make system is running best in petrol power motor.
In petrol power motor, the electric power that hydrogen make system is used is supplied by motor alternator.As mentioned above, only, when engine running and car speed exceed predeterminated level, just supply electric power.Therefore the load that, hydrogen make system is applied on motor is measured relevant with the electric power of obtaining from alternator (measuring take ampere as unit).Best, when the load on motor be no more than the electric current of obtaining from alternator of 4 amperes or in another mode, measure be no more than 56 watt-hours, hydrogen make system is running best on petrol power motor.The amount of ampere or watt that it should be noted that depends on the specification (four, six or eight cylinders, etc.) of motor and alternator.It shall yet further be noted that diesel engine has different optimum load settings.
In addition, in petrol power motor, hydrogen make system produces and the best amounts of hydrogen that is fed to petrol power motor drops in 0.10～0.25 liter/preset range per minute.
On above-mentioned basis, when the load on motor is no more than 4 amperes or being no more than of measuring in another mode amounts of hydrogen that 56 watts and hydrogen make system produced and be fed to petrol power motor and drops in 0.10～0.25 liter/preset range per minute, petrol power motor has been obtained the highest fuel efficiency (measuring with kilometer/gallon).
Although described the preferred embodiment of the present invention, should be appreciated that, can carry out multiple modification to it not departing from spirit of the present invention and scope.All this type of revised the scope that all falls into claims.
Claims (46)
1. a portable hydrogen make system, for combustion motor supply of hydrogen, described portable hydrogen make system comprises:
Housing unit;
Fuel cell, is arranged in described housing unit, converts water to hydrogen and oxygen;
Water tank, is arranged in described housing unit, is arranged as to described fuel cell supply water;
Power supply, for to described fuel cell-powered;
Engine sensor, for detection of the running of described internal-combustion engine; With
Operation-control switch,
Wherein, described water tank comprises at least one separator for container, and described separator for container is separated at least two parts by described water tank, and while being placed into water in described water tank, described at least two parts all fill water;
Wherein, described water tank at least comprises the first gas collection cavity and the second gas collection cavity for collecting respectively hydrogen and oxygen at its top, described gas collection cavity is formed by the water surface in the top surface of described water tank, described separator for container and described water tank;
Wherein, each described gas collection cavity comprises a kind of joint to described water tank for distributing hydrogen and oxygen at its top;
Wherein, at described engine sensor, detect that described internal-combustion engine is when turning round and described operation-control switch is activated, described power supply is to described fuel cell-powered;
Wherein, when power supply, described fuel cell is by the aquatic hydrogen producing and the oxygen that are fed in described fuel cell, the described water tank of the directed process of described hydrogen and oxygen enters in the corresponding described gas collection cavity of described tank top and distributes for suitable gas, thereby hydrogen is supplied in internal-combustion engine for the burning in described internal-combustion engine;
Wherein, described fuel cell is PEM (PEM) electrolytic bath; And
Wherein, described PEM electrolytic bath comprises:
Multiple layers, described multiple layer comprises: the outer electrode, eelctro-catalyst and the film that are arranged opposite to each other, in described outer electrode one is anode and another is negative electrode, and described eelctro-catalyst is arranged on described anode and described negative electrode, and described film is arranged between eelctro-catalyst; With
External circuit, described external circuit is applied to electric power anode and negative electrode in the following manner, makes electric power from anode along external circuit, flow to negative electrode with the form of electronics and makes proton through film, arrive negative electrode from anode.
2. portable hydrogen make system according to claim 1, further comprises:
Mounting bracket, described mounting bracket is installed to described portable hydrogen make system on the surface of the vehicle that comprises internal-combustion engine.
3. portable hydrogen make system according to claim 1, wherein, described water tank is placed in the top of described fuel cell.
4. portable hydrogen make system according to claim 1, further comprises:
Control circuit, described control circuit has switch, and when described engine sensor detects described internal-combustion engine in running, described control circuit is to described fuel cell-powered.
5. portable hydrogen make system according to claim 1, wherein, described fuel cell comprises:
Multiple layers; And
Wherein, electric power is applied to the relative layer of described fuel cell to produce the mode of hydrogen and oxygen.
6. a method that hydrogen is fed to internal-combustion engine, comprising:
By the fuel cell being arranged in housing unit, convert water to hydrogen and oxygen;
By the water tank being arranged in described housing unit, to described fuel cell, supply water;
By engine sensor, detected the running of described internal-combustion engine;
At described engine sensor, detect that described internal-combustion engine is in running and described operation-control switch while being activated, by power supply to described fuel cell-powered;
When power supply, by described fuel cell, by the aquatic hydrogen producing and the oxygen that are fed in described fuel cell, the described water tank of the directed process of described hydrogen and oxygen enters in the corresponding gas collection cavity of described tank top and distributes for suitable gas; And
Hydrogen is fed in internal-combustion engine for the burning in described internal-combustion engine,
Wherein, described water tank comprises at least one separator for container, and described separator for container is separated at least two parts by described water tank, and while putting into water in described water tank, described at least two parts all fill water;
Wherein, each described gas collection cavity comprises a kind of joint to described water tank for distributing hydrogen and oxygen at its top;
Wherein, described fuel cell is PEM (PEM) electrolytic bath; And
Wherein, described PEM electrolytic bath comprises:
Multiple layers, described multiple layer comprises: the outer electrode, eelctro-catalyst and the film that are arranged opposite to each other, in described outer electrode one is anode and another is negative electrode, and described eelctro-catalyst is arranged on described anode and described negative electrode, and described film is arranged between eelctro-catalyst; With
External circuit, described external circuit is applied to electric power anode and negative electrode in the following manner, makes electric power from anode along external circuit, flow to negative electrode with the form of electronics and makes proton through film, arrive negative electrode from anode.
7. method according to claim 6, wherein, mounting bracket is installed to described portable hydrogen make system on the surface of the vehicle that comprises internal-combustion engine.
8. method according to claim 6, wherein, described water tank is placed in the top of described fuel cell.
9. method according to claim 6, wherein, when described engine sensor detects described internal-combustion engine in running, has the control circuit of switch to described fuel cell-powered.
10. method according to claim 6, wherein, described fuel cell comprises:
Multiple layers; And
Wherein, electric power is applied to the relative layer of described fuel cell to produce the mode of hydrogen and oxygen.
11. 1 kinds of portable hydrogen make systems, for combustion motor supply of hydrogen, described portable hydrogen make system comprises:
Housing unit;
Fuel cell, is arranged in described housing unit, converts water to hydrogen and oxygen;
Water tank, is arranged in described housing unit, is arranged as to described fuel cell supply water;
Power supply, for to described fuel cell-powered;
Engine sensor, for detection of the running of described internal-combustion engine; With
Operation-control switch,
Wherein, described water tank comprises at least one separator for container, and described separator for container is separated at least two parts by described water tank, and while being placed into water in described water tank, described at least two parts all fill water;
Wherein, described water tank at least comprises the first gas collection cavity and the second gas collection cavity for collecting respectively hydrogen and oxygen at its top, described gas collection cavity is formed by the water surface in the top surface of described water tank, described separator for container and described water tank;
Wherein, each described gas collection cavity comprises a kind of joint to described water tank for distributing hydrogen and oxygen at its top;
Wherein, at described engine sensor, detect that described internal-combustion engine is when turning round and described operation-control switch is activated, described power supply is to described fuel cell-powered;
Wherein, when power supply, described fuel cell is by the aquatic hydrogen producing and the oxygen that are fed in described fuel cell, the described water tank of the directed process of described hydrogen and oxygen enters in the described gas collection cavity of described tank top and distributes for suitable gas, thereby hydrogen is supplied in internal-combustion engine for the burning in described internal-combustion engine;
Wherein, described water tank comprises the first dividing plate and second partition, and described the first dividing plate and second partition are configured in the opposite end of described case described case is separated into hydrogen part and oxygen part; And
Wherein, each dividing plate forms and extends to precalculated position from the bottom surface of water tank along the inwall of described water tank, and while being placed in water tank with convenient water, described water tank evenly fills in the both sides of each dividing plate.
12. portable hydrogen make systems according to claim 11, further comprise:
Mounting bracket, described mounting bracket is installed to described portable hydrogen make system on the surface of the vehicle that comprises internal-combustion engine.
13. portable hydrogen make systems according to claim 11, wherein, described water tank is placed in the top of described fuel cell.
14. portable hydrogen make systems according to claim 11, further comprise:
Control circuit, described control circuit has switch, and when described engine sensor detects described internal-combustion engine in running, described control circuit is to described fuel cell-powered.
15. portable hydrogen make systems according to claim 11, wherein, described fuel cell comprises:
Multiple layers; And
Wherein, electric power is applied to the relative layer of described fuel cell to produce the mode of hydrogen and oxygen.
16. portable hydrogen make systems according to claim 11, wherein, described water tank comprises:
Water supply joint, described water supply joint is placed in the downside of described water tank and is connected with the pipe that is connected to the water supply connector on described fuel cell,
Wherein, water is fed to described fuel cell by described pipe, and
Wherein, described fuel cell further comprises hydrogen outlet joint and oxygen outlet joint, and described hydrogen outlet joint is connected with the air input joint of water tank downside by other pipe with oxygen outlet joint.
17. portable hydrogen make systems according to claim 16, wherein, in the operation process of fuel cell, a small amount of water, bubble hydrogen and oxygen bubbles emerged and flows into hydrogen gas side and the oxygen side of described water tank from the hydrogen outlet of fuel cell and oxygen outlet respectively
Wherein, bubble, through waterborne being raised in the upper air cavity being formed by the water surface in case and separator for container, makes hydrogen and oxygen by described dividing plate, keep separated from one another in described upper chamber, and
Wherein, along with hydrogen and oxygen fill their upper chamber separately, gas flows out described upper chamber by hydrogen joint and oxygen connection.
18. portable hydrogen make systems according to claim 17, wherein, described hydrogen joint and oxygen connection can be substituted by gas collector respectively, and described gas collector is constructed to comprise the baffle plate that is splashed into or enters described pipe for anti-sealing.
19. portable hydrogen make systems according to claim 18, wherein, each baffle plate is constructed to vertically stretch out from the internal surface of gas collector, and
Wherein, the first baffle arrange-ment is to extend from a part for the internal surface of gas collector, and a part for described internal surface is relative with another part of the internal surface of described gas collector, and second baffle extends from another part of the internal surface of described gas collector.
20. 1 kinds are fed to hydrogen the method for internal-combustion engine, comprise:
By the fuel cell being arranged in housing unit, convert water to hydrogen and oxygen;
By described water tank in described housing unit being installed to described fuel cell supply water;
By engine sensor, detected the running of described internal-combustion engine;
At described engine sensor, detect that described internal-combustion engine is in running and described operation-control switch while being activated, by power supply to described fuel cell-powered;
When power supply, by described fuel cell, by the aquatic hydrogen producing and the oxygen that are fed in described fuel cell, the described water tank of the directed process of described hydrogen and oxygen enters in the corresponding gas collection cavity of described tank top and distributes for suitable gas; And
Hydrogen is fed in internal-combustion engine for the burning in described internal-combustion engine,
Wherein, described water tank comprises at least one separator for container, and described separator for container is separated at least two parts by described water tank, and while putting into water in described water tank, described at least two parts all fill water;
Wherein, each described gas collection cavity comprises a kind of joint to described water tank for distributing hydrogen and oxygen at its top;
Wherein, described water tank comprises the first dividing plate and second partition, and described the first dividing plate and second partition are configured in the opposite end of described case described case is separated into hydrogen part and oxygen part; And
Wherein, each dividing plate forms and extends to precalculated position from the bottom surface of water tank along the inwall of described water tank, and while being placed in water tank with convenient water, described water tank evenly fills in the both sides of each dividing plate.
21. methods according to claim 20, wherein, mounting bracket is installed to described portable hydrogen make system on the surface of the vehicle that comprises internal-combustion engine.
22. methods according to claim 20, wherein, described water tank is placed in the top of described fuel cell.
23. methods according to claim 20, wherein, when described engine sensor detects described internal-combustion engine in running, have the control circuit of switch to described fuel cell-powered.
24. methods according to claim 20, wherein, described fuel cell comprises:
Multiple layers; And
Wherein, electric power is applied to the relative layer of described fuel cell to produce the mode of hydrogen and oxygen.
25. methods according to claim 20, wherein, described water tank comprises:
Water supply joint, described water supply joint is placed in the downside of described water tank and is connected with the pipe that is connected to the water supply connector on described fuel cell,
Wherein, water is fed to described fuel cell by described pipe, and
Wherein, described fuel cell further comprises hydrogen outlet joint and oxygen outlet joint, and described hydrogen outlet joint is connected with the air input joint of water tank downside by other pipe with oxygen outlet joint.
26. methods according to claim 25, wherein, in the operation process of fuel cell, a small amount of water, bubble hydrogen and oxygen bubbles emerged and flows into hydrogen gas side and the oxygen side of described water tank from the hydrogen outlet of fuel cell and oxygen outlet respectively,
Wherein, bubble, through waterborne being raised in the upper air cavity being formed by the water surface in case and separator for container, makes hydrogen and oxygen by described dividing plate, keep separated from one another in described upper chamber, and
Wherein, along with hydrogen and oxygen fill their upper chamber separately, gas flows out described upper chamber by hydrogen joint and oxygen connection.
27. methods according to claim 26, wherein, described hydrogen joint and oxygen connection can be substituted by gas collector respectively, and described gas collector is constructed to comprise the baffle plate that is splashed into or enters described pipe for anti-sealing.
28. methods according to claim 27, wherein, each baffle arrange-ment is vertically to stretch out from the internal surface of gas collector, and
Wherein, the first baffle arrange-ment is to extend from a part for the internal surface of gas collector, and a part for described internal surface is relative with another part of the internal surface of described gas collector, and second baffle extends from another part of the internal surface of described gas collector.
29. 1 kinds of portable hydrogen make systems, for combustion motor supply of hydrogen, described portable hydrogen make system comprises:
Housing unit;
Fuel cell, is arranged in described housing unit, converts water to hydrogen and oxygen;
Water tank, is arranged in described housing unit, is arranged as to described fuel cell supply water;
Power supply, for to described fuel cell-powered;
Engine sensor, for detection of the running of described internal-combustion engine; With
Operation-control switch,
Wherein, described water tank comprises at least one separator for container, and described separator for container is separated at least two parts by described water tank, and while being placed into water in described water tank, described at least two parts all fill water;
Wherein, described water tank at least comprises the first gas collection cavity and the second gas collection cavity for collecting respectively hydrogen and oxygen at its top, described gas collection cavity is formed by the water surface in the top surface of described water tank, described separator for container and described water tank;
Wherein, each described gas collection cavity comprises a kind of joint to described water tank for distributing hydrogen and oxygen at its top;
Wherein, at described engine sensor, detect that described internal-combustion engine is when turning round and described operation-control switch is activated, described power supply is to described fuel cell-powered;
Wherein, when power supply, described fuel cell is by the aquatic hydrogen producing and the oxygen that are fed in described fuel cell, the described water tank of the directed process of described hydrogen and oxygen enters in the described gas collection cavity of described tank top and distributes for suitable gas, thereby hydrogen is supplied in internal-combustion engine for the burning in described internal-combustion engine
Wherein, described portable hydrogen make system is installed to by oil-engine driven vehicle by the mounting bracket being attached on surface of vehicle.
30. portable hydrogen make systems according to claim 29, wherein, described mounting bracket has near the slotted eye being formed on the bight that is placed in described mounting bracket wherein, and described slotted eye is for holding the screw/stud on the bottom flange that is arranged in housing unit, and
Wherein, described slotted eye can removably be attached on described mounting bracket described housing unit by the screw/stud holding on the bottom flange that is arranged in described housing unit, thereby allows to remove described portable hydrogen make system to safeguard.
31. portable hydrogen make systems according to claim 29, wherein, described water tank is placed in the top of described fuel cell.
32. portable hydrogen make systems according to claim 29, further comprise:
Control circuit, described control circuit has switch, and when described engine sensor detects described internal-combustion engine in running, described control circuit is to described fuel cell-powered.
33. portable hydrogen make systems according to claim 29, wherein, described fuel cell comprises:
Multiple layers; And
Wherein, electric power is applied to the relative layer of described fuel cell to produce the mode of hydrogen and oxygen.
34. portable hydrogen make systems according to claim 29, wherein, described water tank comprises:
Water supply joint, described water supply joint is placed in the downside of described water tank and is connected with the pipe that is connected to the water supply connector on described fuel cell,
Wherein, water is fed to described fuel cell by described pipe, and
Wherein, described fuel cell further comprises hydrogen outlet joint and oxygen outlet joint, and described hydrogen outlet joint is connected with the air input joint of water tank downside by other pipe with oxygen outlet joint.
35. portable hydrogen make systems according to claim 34, wherein, in the operation process of fuel cell, a small amount of water, bubble hydrogen and oxygen bubbles emerged and flows into hydrogen gas side and the oxygen side of described water tank from the hydrogen outlet of fuel cell and oxygen outlet respectively
Wherein, bubble, through waterborne being raised in the upper air cavity being formed by the water surface in case and separator for container, makes hydrogen and oxygen by described dividing plate, keep separated from one another in described upper chamber, and
Wherein, along with hydrogen and oxygen fill their upper chamber separately, gas flows out described upper chamber by hydrogen joint and oxygen connection.
36. portable hydrogen make systems according to claim 35, wherein, described hydrogen joint and oxygen connection can be substituted by gas collector respectively, and described gas collector is constructed to comprise the baffle plate that is splashed into or enters described pipe for anti-sealing.
37. portable hydrogen make systems according to claim 36, wherein, each baffle arrange-ment is vertically to stretch out from the internal surface of gas collector, and
Wherein, the first baffle arrange-ment is to extend from a part for the internal surface of gas collector, and a part for described internal surface is relative with another part of the internal surface of described gas collector, and second baffle extends from another part of the internal surface of described gas collector.
38. 1 kinds are fed to hydrogen the method for internal-combustion engine, comprise:
By the fuel cell being arranged in housing unit, convert water to hydrogen and oxygen;
By described water tank in housing unit being installed to described fuel cell supply water;
By engine sensor, detected the running of described internal-combustion engine;
At described engine sensor, detect that described internal-combustion engine is in running and described operation-control switch while being activated, by power supply to described fuel cell-powered;
When power supply, by described fuel cell, by the aquatic hydrogen producing and the oxygen that are fed in described fuel cell, the described water tank of the directed process of described hydrogen and oxygen enters in the corresponding gas collection cavity of described tank top and distributes for suitable gas; And
Hydrogen is fed in internal-combustion engine for the burning in described internal-combustion engine,
Wherein, described water tank comprises at least one separator for container, and described separator for container is separated at least two parts by described water tank, and while putting into water in described water tank, described at least two parts all fill water;
Wherein, each described gas collection cavity comprises a kind of joint to described water tank for distributing hydrogen and oxygen at its top;
Wherein, described portable hydrogen make system is installed to by oil-engine driven vehicle by the mounting bracket being attached on surface of vehicle.
39. according to the method described in claim 38, wherein, described mounting bracket has near the slotted eye being formed on the bight that is placed in described mounting bracket wherein, and described slotted eye is for holding the screw/stud on the bottom flange that is arranged in housing unit, and
Wherein, described slotted eye can removably be attached on described mounting bracket described housing unit by the screw/stud holding on the bottom flange that is arranged in described housing unit, thereby allows to remove described portable hydrogen make system to safeguard.
40. according to the method described in claim 38, and wherein, described water tank is placed in the top of described fuel cell.
41. according to the method described in claim 38, wherein, when described engine sensor detects described internal-combustion engine in running, has the control circuit of switch to described fuel cell-powered.
42. according to the method described in claim 38, and wherein, described fuel cell comprises:
Multiple layers; And
Wherein, electric power is applied to the relative layer of described fuel cell to produce the mode of hydrogen and oxygen.
43. according to the method described in claim 38, and wherein, described water tank comprises:
Water supply joint, described water supply joint is placed in the downside of described water tank and is connected with the pipe that is connected to the water supply connector on described fuel cell,
Wherein, water is fed to described fuel cell by described pipe, and
Wherein, described fuel cell further comprises hydrogen outlet joint and oxygen outlet joint, and described hydrogen outlet joint is connected with the air input joint of water tank downside by other pipe with oxygen outlet joint.
44. according to the method described in claim 43, and wherein, in the operation process of fuel cell, a small amount of water, bubble hydrogen and oxygen bubbles emerged and flow into hydrogen gas side and the oxygen side of described water tank from the hydrogen outlet of fuel cell and oxygen outlet respectively,
Wherein, bubble, through waterborne being raised in the upper air cavity being formed by the water surface in case and separator for container, makes hydrogen and oxygen by described dividing plate, keep separated from one another in described upper chamber, and
Wherein, along with hydrogen and oxygen fill their upper chamber separately, gas flows out described upper chamber by hydrogen joint and oxygen connection.
45. according to the method described in claim 44, and wherein, described hydrogen joint and oxygen connection can be substituted by gas collector respectively, and described gas collector is constructed to comprise the baffle plate that is splashed into or enters described pipe for anti-sealing.
46. according to the method described in claim 45, and wherein, each baffle arrange-ment is vertically to stretch out from the internal surface of gas collector, and
Wherein, the first baffle arrange-ment is to extend from a part for the internal surface of gas collector, and a part for described internal surface is relative with another part of the internal surface of described gas collector, and second baffle extends from another part of the internal surface of described gas collector.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/225,329 US8449733B2 (en) | 2010-05-28 | 2011-09-02 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines |
| US13/225,340 US8449734B2 (en) | 2010-03-15 | 2011-09-02 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines |
| US13/225,329 | 2011-09-02 | ||
| US13/224,338 | 2011-09-02 | ||
| US13/224,338 US8449754B2 (en) | 2010-03-15 | 2011-09-02 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines |
| US13/225,340 | 2011-09-02 | ||
| PCT/US2011/054289 WO2013032496A1 (en) | 2011-09-02 | 2011-09-30 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103764990A true CN103764990A (en) | 2014-04-30 |
Family
ID=44802395
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180073180.0A Pending CN103764990A (en) | 2011-09-02 | 2011-09-30 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines |
| CN201180073179.8A Pending CN103764989A (en) | 2011-09-02 | 2011-09-30 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180073179.8A Pending CN103764989A (en) | 2011-09-02 | 2011-09-30 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines |
Country Status (4)
| Country | Link |
|---|---|
| EP (2) | EP2751418A1 (en) |
| JP (3) | JP5977352B2 (en) |
| CN (2) | CN103764990A (en) |
| WO (2) | WO2013032496A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111608795A (en) * | 2019-02-22 | 2020-09-01 | 大连盛大光明节能设备有限公司 | Hydrogen fuel automobile engine |
| CN114945490A (en) * | 2020-01-20 | 2022-08-26 | 蓝界科技控股公司 | Method and electric vehicle employing a CO2 warning system and use of a sensor system for said electric vehicle |
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| US8454808B2 (en) * | 2010-03-15 | 2013-06-04 | Hno Greenfuels, Inc. | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines |
| ITRM20130653A1 (en) * | 2013-11-26 | 2015-05-27 | A N D Holding Ltd | CONTROLLED AND INSTANTANEOUS PRODUCTION SYSTEM OF HYDROGEN TO BE INPUT IN THE SUCTION DUCT OF AN ENDOTHERMAL ENGINE |
| US9765713B2 (en) * | 2014-07-11 | 2017-09-19 | Huan-Hsin Kou | Hydrogen fuel assist device for an internal combustion engine system |
| AU2015316174A1 (en) * | 2014-09-10 | 2017-04-06 | Brc Global Corporation | Vehicle emissions reduction system |
| CN105952525A (en) * | 2016-06-23 | 2016-09-21 | 陆克勇 | Comprehensive power engine |
| CN107130257A (en) * | 2017-06-23 | 2017-09-05 | 深圳市好美水科技开发有限公司 | One kind inhales hydrogen machine |
| US10710863B2 (en) | 2018-05-30 | 2020-07-14 | Ford Global Technologies, Llc | Water bottle filling system for a motor vehicle |
| CN108546961A (en) * | 2018-06-26 | 2018-09-18 | 山东杰得润汽车科技有限公司 | A kind of automobile-used Hydrogen Energy machine |
| EP3699322B1 (en) * | 2019-02-22 | 2021-09-29 | Glock Ökoenergie GmbH | Electrolytic cell |
| JP7436248B2 (en) | 2020-03-13 | 2024-02-21 | 本田技研工業株式会社 | Automotive hydrogen purification equipment |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2014535020A (en) | 2014-12-25 |
| JP5977352B2 (en) | 2016-08-24 |
| EP2751417A1 (en) | 2014-07-09 |
| JP2017002403A (en) | 2017-01-05 |
| WO2013032496A1 (en) | 2013-03-07 |
| JP5960827B2 (en) | 2016-08-02 |
| JP2014535000A (en) | 2014-12-25 |
| WO2013032497A1 (en) | 2013-03-07 |
| CN103764989A (en) | 2014-04-30 |
| EP2751418A1 (en) | 2014-07-09 |
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