DE69807600D1 - Sicherheitssystem für ein Gasventil mit einer Festkörpertreiberschaltung - Google Patents

Sicherheitssystem für ein Gasventil mit einer Festkörpertreiberschaltung

Info

Publication number
DE69807600D1
DE69807600D1 DE69807600T DE69807600T DE69807600D1 DE 69807600 D1 DE69807600 D1 DE 69807600D1 DE 69807600 T DE69807600 T DE 69807600T DE 69807600 T DE69807600 T DE 69807600T DE 69807600 D1 DE69807600 D1 DE 69807600D1
Authority
DE
Germany
Prior art keywords
solid
driver circuit
gas valve
safety system
state driver
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69807600T
Other languages
English (en)
Other versions
DE69807600T2 (de
Inventor
John T Adams
Bruce Hill
Rolf L Strand
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell Inc
Original Assignee
Honeywell Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honeywell Inc filed Critical Honeywell Inc
Application granted granted Critical
Publication of DE69807600D1 publication Critical patent/DE69807600D1/de
Publication of DE69807600T2 publication Critical patent/DE69807600T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/14—Fuel valves electromagnetically operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/18—Groups of two or more valves
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
DE1998607600 1997-06-27 1998-06-23 Sicherheitssystem für ein Gasventil mit einer Festkörpertreiberschaltung Expired - Fee Related DE69807600T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/884,537 US6050281A (en) 1997-06-27 1997-06-27 Fail-safe gas valve system with solid-state drive circuit

Publications (2)

Publication Number Publication Date
DE69807600D1 true DE69807600D1 (de) 2002-10-10
DE69807600T2 DE69807600T2 (de) 2003-05-28

Family

ID=25384856

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998607600 Expired - Fee Related DE69807600T2 (de) 1997-06-27 1998-06-23 Sicherheitssystem für ein Gasventil mit einer Festkörpertreiberschaltung

Country Status (5)

Country Link
US (1) US6050281A (de)
EP (1) EP0887591B1 (de)
AU (1) AU731795B2 (de)
CA (1) CA2240922A1 (de)
DE (1) DE69807600T2 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69920158T2 (de) * 1999-02-03 2005-10-20 Riello S.P.A., Legnago Gas Regelanlage
US7073524B2 (en) * 2004-01-02 2006-07-11 Honeywell International Inc. Fail safe drive for control of multiple solenoid coils
US6948461B1 (en) 2004-05-04 2005-09-27 Ford Global Technologies, Llc Electromagnetic valve actuation
US7295417B2 (en) * 2004-05-04 2007-11-13 Ford Global Technologies, Llc Electromagnetic valve actuation with series connected electromagnet coils
DE102004046814B3 (de) * 2004-09-27 2006-03-09 Siemens Ag Verfahren und Vorrichtung zur Beeinflussung von Verbrennungsvorgängen, insbesondere zum Betrieb einer Gasturbine
US7624755B2 (en) 2005-12-09 2009-12-01 Honeywell International Inc. Gas valve with overtravel
US7543604B2 (en) * 2006-09-11 2009-06-09 Honeywell International Inc. Control valve
US7644731B2 (en) 2006-11-30 2010-01-12 Honeywell International Inc. Gas valve with resilient seat
US20100075264A1 (en) * 2008-09-22 2010-03-25 Robertshaw Controls Company Redundant Ignition Control Circuit and Method
US20110146649A1 (en) * 2009-01-12 2011-06-23 Dani Brenner System for controlling gas supply to a gas heater
US9752990B2 (en) 2013-09-30 2017-09-05 Honeywell International Inc. Low-powered system for driving a fuel control mechanism
EP2584570A1 (de) * 2011-10-21 2013-04-24 Metso Paper Inc. Verstärker für eine digitale Hydrauliksteuerung und Verfahren zur Verwendung eines Verstärkers in Verbindung mit einer digitalen Hydrauliksteuerung
US9074770B2 (en) 2011-12-15 2015-07-07 Honeywell International Inc. Gas valve with electronic valve proving system
US9835265B2 (en) 2011-12-15 2017-12-05 Honeywell International Inc. Valve with actuator diagnostics
US8905063B2 (en) 2011-12-15 2014-12-09 Honeywell International Inc. Gas valve with fuel rate monitor
US9851103B2 (en) 2011-12-15 2017-12-26 Honeywell International Inc. Gas valve with overpressure diagnostics
US9557059B2 (en) 2011-12-15 2017-01-31 Honeywell International Inc Gas valve with communication link
US9846440B2 (en) 2011-12-15 2017-12-19 Honeywell International Inc. Valve controller configured to estimate fuel comsumption
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
US8899264B2 (en) 2011-12-15 2014-12-02 Honeywell International Inc. Gas valve with electronic proof of closure system
US8947242B2 (en) 2011-12-15 2015-02-03 Honeywell International Inc. Gas valve with valve leakage test
US8839815B2 (en) 2011-12-15 2014-09-23 Honeywell International Inc. Gas valve with electronic cycle counter
DE102012017501A1 (de) * 2012-09-05 2014-03-06 Astrium Gmbh Vorrichtung zur Druck- und/oder Massenstromregelung für einen Raumfahrtantrieb
US9234661B2 (en) 2012-09-15 2016-01-12 Honeywell International Inc. Burner control system
US10422531B2 (en) 2012-09-15 2019-09-24 Honeywell International Inc. System and approach for controlling a combustion chamber
EP2868970B1 (de) 2013-10-29 2020-04-22 Honeywell Technologies Sarl Regelungsvorrichtung
US10024439B2 (en) 2013-12-16 2018-07-17 Honeywell International Inc. Valve over-travel mechanism
US9841122B2 (en) 2014-09-09 2017-12-12 Honeywell International Inc. Gas valve with electronic valve proving system
US9645584B2 (en) 2014-09-17 2017-05-09 Honeywell International Inc. Gas valve with electronic health monitoring
US10503181B2 (en) 2016-01-13 2019-12-10 Honeywell International Inc. Pressure regulator
US10564062B2 (en) 2016-10-19 2020-02-18 Honeywell International Inc. Human-machine interface for gas valve
EP3661654B1 (de) 2017-08-03 2022-10-05 Capstan AG Systems, Inc. System und verfahren zum betrieb eines magnetventils
US10655891B2 (en) 2017-12-14 2020-05-19 Emerson Electric Co. Gas valve control system for a water heater
US11073281B2 (en) 2017-12-29 2021-07-27 Honeywell International Inc. Closed-loop programming and control of a combustion appliance
US10953423B2 (en) * 2018-04-23 2021-03-23 Capstan Ag Systems, Inc. Fluid dispensing apparatus including phased valves and methods of dispensing fluid using same
US10697815B2 (en) 2018-06-09 2020-06-30 Honeywell International Inc. System and methods for mitigating condensation in a sensor module

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8620960D0 (en) * 1986-08-29 1986-10-08 Baxi Partnership Ltd Control circuit
US4770629A (en) * 1987-03-11 1988-09-13 Honeywell Inc. Status indicator for self-energizing burner control system
US4865538A (en) * 1987-09-10 1989-09-12 Hamilton Standard Controls, Inc. Fail safe gas valve drive circuit
US5085574A (en) * 1989-10-12 1992-02-04 Hamilton Standard Controls, Inc. Fail-safe valve relay driver circuit for gas burners
FR2751730B1 (fr) * 1996-07-25 1998-10-09 Sdecc Dispositif de securisation positive d'admission de gaz dans un bruleur
US5889645A (en) * 1997-04-14 1999-03-30 International Controls And Measurement Corp Energy preservation and transfer mechanism

Also Published As

Publication number Publication date
EP0887591A2 (de) 1998-12-30
DE69807600T2 (de) 2003-05-28
EP0887591B1 (de) 2002-09-04
US6050281A (en) 2000-04-18
AU7317198A (en) 1999-01-07
EP0887591A3 (de) 2000-07-19
CA2240922A1 (en) 1998-12-27
AU731795B2 (en) 2001-04-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee