US3786628A - Warning system and method - Google Patents

Warning system and method Download PDF

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US3786628A
US3786628A US00248611A US3786628DA US3786628A US 3786628 A US3786628 A US 3786628A US 00248611 A US00248611 A US 00248611A US 3786628D A US3786628D A US 3786628DA US 3786628 A US3786628 A US 3786628A
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timepiece
vibration generator
casing
mechanical vibration
motor
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US00248611A
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H Fossard
H Joly
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G08B3/1008—Personal calling arrangements or devices, i.e. paging systems

Definitions

  • Cited trigger signal generator being responsive to various external sources of different natures, such as an alarm UNITED STATES PATENTS clock, a door bell or a car horn.
  • An object of the invention is to provide a warning system and method adapted to overcome the drawbacks of known systems and methods making use of an audio signal for getting one or more persons attention.
  • Such audio known systems besides the fact that they are incapable of warning one or more individuals only in a group of people, are totally inoperative for handicapped people, for example the totally or partially deaf.
  • the present invention proposes a method of getting one or more persons attention which is characterized by the application of a mechanical vibration as warning means to which the individual(s) to be warned are directly or indirectly subjected.
  • the warning system therefore comprises a fixed or variable frequency mechanical vibration generator operatively connected by a physical or nonphysical connection to a signal generator for triggering the vibration generator.
  • FIG. 1 is a schematic diagram of the system according to the invention
  • FIG. 2 is aschematic diagram of the system according to the invention for another embodiment
  • FIG. 3 is a schematic diagram of a system according to the invention for still another embodiment
  • FIG. 4 is a view in perpsective from the front of a device according to the invention constructed in the form of an alarm clock
  • FIG. 5 is a plan view-taken in the direction of the arrow A in FIG. 4 of the device illustrated in this figure certain portions having been removed for the sake of clarity
  • FIG. 6 is a schematic view in perspective of a device similar to that illustrated in FIG. 4 but for another embodiment;
  • a warning system (FIG. 1) comprises a mechanical vibration generator 12 electrically or electronically operated which upon reception of a signal emitted by a trigger signal generator to which it is operatively connected by a connection shown schematically at 11, produces mechanical vibrations of a fixed or variable frequency to call the attention of an individual to be warned, the person being in direct or indirect contact therewith.
  • the generator 10 may be triggered by any suitable means.
  • the generator When the generator is controlled by means of different natures, it preferably comprises a selector means 13 to make it responsive to a particular desired external source such as shown schematically at 14 for a sound or audio signal, at 15 for a light source and at 16 for an electrical signal of an appropriate nature.
  • a selector means 13 to make it responsive to a particular desired external source such as shown schematically at 14 for a sound or audio signal, at 15 for a light source and at 16 for an electrical signal of an appropriate nature.
  • the mechanical vibration generator is, for example as shown in FIG. 1, an eccentric vibrator comprising an electric motor 38 adapted to be supplied by,a current source such as a battery 39, the electric motor having a shaft 40 carrying eccentrically a disc 71 or the like.
  • a current source such as a battery 39
  • the electric motor having a shaft 40 carrying eccentrically a disc 71 or the like.
  • the invention is of course not limited to this type of vibration generator and may include a purely mechanical or electrical operated device.
  • the operative connection between the trigger signal generator 10 and the vibration generator 12 may be a physical connection, such as an electric conductor, or a nonphysical connection, for example such as an electromagnetic wave.
  • a mechanical vibration generator 30 is connected by conductors 31, 32, 33, etc., to trigger signal generators 34, 35, 36 respectively responsive to external sources of different natures for commanding the vibration generator 30 which comprises means schematically shown at 37 for identifying signals emitted by the generators 3436, for example as a function of the signal emitted by each one of the generators.
  • a trigger signal generator 20 is connected by conductors 21, 22, 23, etc. to mechanical vibration generators 24, 25, 26, etc. adapted to be controlled independently of one another and/or at the same time as one another from a control station 27 comprising means schematically shown at 28 for selecting and controlling as well as means schematically shown at 29 for monitoring the generator(s) 24-26 selected and activated.
  • the trigger signal generator preferably comprises a microphonic sensing device responsive to external sound signals, such as an alarm clock, a door bell or a car horn.
  • the device according to the invention is an alarm clock for use in particular for deaf or partially deaf individual.
  • the signal generator for triggering the vibrator of the system is, in this case, means responsive to the ringing of a common alarm clock connected by a conductor to the motor of the vibrator whose input circuit preferably comprises a transistorized electronic amplifier for its control.
  • the trigger signal generator is an electric timer 40 housed in a case 41 having a dial with an hour hand 43 and a minute hand 44 visible on the face 45 of the case 41.
  • the dial of the timer 40 also has an indicator 46 for indicating the instant, an electric switch 47 must be closed in a manner known per se which comprises a fixed contact 48 connected to an electric current source 49, such as a battery, and a movable contact 50 at one of the terminals of an electric motor 51 having a rotational speed which may be of the order of 1,500 RPM and having a shaft 52 carrying an eccentric weight 53 for generating mechanical vibrations.
  • the battery 49 is connected by a circuit 54 to the timer 40 and by a circuit 55 to the motor 51 and to the timer 40.
  • a person who is deaf or partially deaf and who desires to be awakened for example, at 7 oclock adjusts the dial pointer 46 of the timer to the number 7, then places the whole device in his bed, for example under his pillow.
  • the timer 40 brings the movable contact 50 of the switch 47 into contact with the fixed contact 48, the motor 51 is energized and the vibrator comprising the combination of the motor and the eccentric weight 53 produces a mechanical vibration which awakens the user.
  • the electric timer is housed in a case having a dial 62 on its face 61, the timer being connected by a wire 63 to another case 64 in which is housed a vibrator, and if necessary the electric supply battery therefor.
  • a vibrator if necessary the electric supply battery therefor.
  • a warning unit comprising a small size casing adapted to be applied in close juxtaposition to a body of a person, a silent mechanical vibration generator housed in said casing, an electrically operated timepiece having a dial and hands and setting mechanism housed in said casing, means operatively connecting said timepiece to said silent mechanical vibration generator, a window in said casing to show the dial and lected in said timepiece.

Abstract

A warning device particularly useful for the deaf or partially deaf comprising a mechanical vibration generator responsive to signals produced by a trigger signal generator to which it is operatively connected, the trigger signal generator being responsive to various external sources of different natures, such as an alarm clock, a door bell or a car horn.

Description

United States Patent 1191 1111' 3,786,628
Fossard et al. Jan. 22, 1974 WARNING SYSTEM AND METHOD 6 2,972,140 2/1961 Hirsch 340 407 [76] Inventors: Hubert Ren Louis Fossard, Rue de Vitot, Le Neubourg; Henriette 2:980:893 4/1961 Josephine Joly, 22 Avenue 2,512,775 6/1950 Parmentier, Paris, both of France 2,721,611 10/1955 3,455,102 7/1969 Wolf 58/152 B [22] Filed: Apr. 28, 1972 PP N04 248,611 Primary ExaminerLawrence R. Franklin Attorney, Agent, or Firm-Morse, Altman & Oates Foreign Application Priority Data Apr. 30, 1971 France 71.15615 [57] ABSTRACT [52] U s G 58/152 B 340/407 A warning device particularly useful for the deaf or 51 nit c111:I:11:11:11:11:11:11: 6666 23/12 Partially deaf mPrising a mechanical vibration [58] Field of Search 58/19 ZLIZ [52 340/407 erator responsive to signals produced by a trigger signal generator to which it is operatively connected, the
[56]) References Cited trigger signal generator being responsive to various external sources of different natures, such as an alarm UNITED STATES PATENTS clock, a door bell or a car horn.
2,150,364 3/1939 Dudley. 340/407 2,192,505 3/1940 Raybuck 340/407 1 Claim, 6 Drawing Figures WARNING SYSTEM AND METHOD The present invention relates to a warning system and method.
An object of the invention is to provide a warning system and method adapted to overcome the drawbacks of known systems and methods making use of an audio signal for getting one or more persons attention.
Such audio known systems besides the fact that they are incapable of warning one or more individuals only in a group of people, are totally inoperative for handicapped people, for example the totally or partially deaf.
The present invention proposes a method of getting one or more persons attention which is characterized by the application of a mechanical vibration as warning means to which the individual(s) to be warned are directly or indirectly subjected.
The warning system according to the invention therefore comprises a fixed or variable frequency mechanical vibration generator operatively connected by a physical or nonphysical connection to a signal generator for triggering the vibration generator.
The invention will be fully understood from the description which follows, made by way of example with reference to the accompanying drawings, in which FIG. 1 is a schematic diagram of the system according to the invention FIG. 2 is aschematic diagram of the system according to the invention for another embodiment FIG. 3 is a schematic diagram of a system according to the invention for still another embodiment FIG. 4 is a view in perpsective from the front of a device according to the invention constructed in the form of an alarm clock FIG. 5 is a plan view-taken in the direction of the arrow A in FIG. 4 of the device illustrated in this figure certain portions having been removed for the sake of clarity and FIG. 6 is a schematic view in perspective of a device similar to that illustrated in FIG. 4 but for another embodiment;
A warning system according to the invention (FIG. 1) comprises a mechanical vibration generator 12 electrically or electronically operated which upon reception of a signal emitted by a trigger signal generator to which it is operatively connected by a connection shown schematically at 11, produces mechanical vibrations of a fixed or variable frequency to call the attention of an individual to be warned, the person being in direct or indirect contact therewith.
The generator 10 may be triggered by any suitable means.
When the generator is controlled by means of different natures, it preferably comprises a selector means 13 to make it responsive to a particular desired external source such as shown schematically at 14 for a sound or audio signal, at 15 for a light source and at 16 for an electrical signal of an appropriate nature.
The mechanical vibration generator is, for example as shown in FIG. 1, an eccentric vibrator comprising an electric motor 38 adapted to be supplied by,a current source such as a battery 39, the electric motor having a shaft 40 carrying eccentrically a disc 71 or the like. The invention is of course not limited to this type of vibration generator and may include a purely mechanical or electrical operated device.
Similarly, the operative connection between the trigger signal generator 10 and the vibration generator 12 may be a physical connection, such as an electric conductor, or a nonphysical connection, for example such as an electromagnetic wave.
In the embodiment illustrated in FIG. 2, a mechanical vibration generator 30 is connected by conductors 31, 32, 33, etc., to trigger signal generators 34, 35, 36 respectively responsive to external sources of different natures for commanding the vibration generator 30 which comprises means schematically shown at 37 for identifying signals emitted by the generators 3436, for example as a function of the signal emitted by each one of the generators.
In the embodiment shown in FIG. 3, a trigger signal generator 20 is connected by conductors 21, 22, 23, etc. to mechanical vibration generators 24, 25, 26, etc. adapted to be controlled independently of one another and/or at the same time as one another from a control station 27 comprising means schematically shown at 28 for selecting and controlling as well as means schematically shown at 29 for monitoring the generator(s) 24-26 selected and activated.
When the system according to the invention is used as a warning device for one or more deaf or partially deaf individuals, the trigger signal generator preferably comprises a microphonic sensing device responsive to external sound signals, such as an alarm clock, a door bell or a car horn.
In one embodiment, the device according to the invention is an alarm clock for use in particular for deaf or partially deaf individual. The signal generator for triggering the vibrator of the system is, in this case, means responsive to the ringing of a common alarm clock connected by a conductor to the motor of the vibrator whose input circuit preferably comprises a transistorized electronic amplifier for its control.
In the embodiment illustrated in FIGS. 4 and 5, the trigger signal generator is an electric timer 40 housed in a case 41 having a dial with an hour hand 43 and a minute hand 44 visible on the face 45 of the case 41. The dial of the timer 40 also has an indicator 46 for indicating the instant, an electric switch 47 must be closed in a manner known per se which comprises a fixed contact 48 connected to an electric current source 49, such as a battery, and a movable contact 50 at one of the terminals of an electric motor 51 having a rotational speed which may be of the order of 1,500 RPM and having a shaft 52 carrying an eccentric weight 53 for generating mechanical vibrations. The battery 49 is connected by a circuit 54 to the timer 40 and by a circuit 55 to the motor 51 and to the timer 40.
,In order to use the device, a person who is deaf or partially deaf and who desires to be awakened, for example, at 7 oclock adjusts the dial pointer 46 of the timer to the number 7, then places the whole device in his bed, for example under his pillow. At 7 oclock, the timer 40 brings the movable contact 50 of the switch 47 into contact with the fixed contact 48, the motor 51 is energized and the vibrator comprising the combination of the motor and the eccentric weight 53 produces a mechanical vibration which awakens the user.
In the embodiment of FIG. 6, the electric timer is housed in a case having a dial 62 on its face 61, the timer being connected by a wire 63 to another case 64 in which is housed a vibrator, and if necessary the electric supply battery therefor. In order to use such an alarm clock for a physically handicpped person, for example a deaf or partially deaf individual, it is simply necessary to place the case 64 under the pillow or the like and maintain the case 60 with a dial constantly visible on an adjacent night table.
What we claim is 1. A warning unit comprising a small size casing adapted to be applied in close juxtaposition to a body of a person, a silent mechanical vibration generator housed in said casing, an electrically operated timepiece having a dial and hands and setting mechanism housed in said casing, means operatively connecting said timepiece to said silent mechanical vibration generator, a window in said casing to show the dial and lected in said timepiece.

Claims (1)

1. A warning unit comprising a small size casing adapted to be applied in close juxtaposition to a body of a person, a silent mechanical vibration generator housed in said casing, an electrically operated timepiece having a dial and hands and setting mechanism housed in said casing, means operatively connecting said timepiece to said silent mechanical vibration generator, a window in said casing to show the dial and hands of said timepiece, and battery means located in said casing for energizing said silent vibration generator and said timepiece, said vibration generator including a motor, a rotatable shaft drivingly connected to said motor, an eccentric weight mounted on said shaft and rotatable therewith, first circuit means connecting said battery to said timepiece, second circuit means connecting said battery to said motor for said silent mechanical vibration generator, a normally opened switch in said second circuit means, means for closing said switch responsive to a predetermined time setting selected in said timepiece.
US00248611A 1971-04-30 1972-04-28 Warning system and method Expired - Lifetime US3786628A (en)

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FR (1) FR2134297B1 (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093944A (en) * 1977-02-16 1978-06-06 Muncheryan Hrand M Silent awakening system with means adapted to induce sleep
US4180810A (en) * 1978-01-16 1979-12-25 Muncheryan Hrand M Silent awakening system
US4237449A (en) * 1978-06-16 1980-12-02 Zibell J Scott Signalling device for hard of hearing persons
US4297677A (en) * 1979-12-10 1981-10-27 John S. Lewis Personal ambient sound referenced annunciator
US4368459A (en) * 1980-12-16 1983-01-11 Robert Sapora Educational apparatus and method for control of deaf individuals in a mixed teaching environment
US4379639A (en) * 1980-10-14 1983-04-12 Eugene Stephens Alarm watch with remote sonic amplifier
US4645353A (en) * 1985-04-08 1987-02-24 Kavoussi James P Scent clock alarm device
US4679943A (en) * 1986-11-07 1987-07-14 Kavoussi James P Scent clock bimetallic device
US5045833A (en) * 1989-05-30 1991-09-03 Smith Edward R Apparatus and system for alerting deaf persons
US5119346A (en) * 1990-01-16 1992-06-02 Deborah J. Henderson Child alarm system
US5686884A (en) * 1996-01-03 1997-11-11 Larkin; Dennis S. Supervised alarm system
US5737692A (en) * 1996-09-27 1998-04-07 Sony Corporation Clock radio system with remote alert device
US5917420A (en) * 1997-01-28 1999-06-29 Gonzalez; Antonio Smoke/fire detector for the hearing impaired
US6087942A (en) * 1998-05-18 2000-07-11 Jb Research, Inc. Tactile alert and massaging system
US20040095226A1 (en) * 2002-11-15 2004-05-20 Rodney Moore Motion alarm clock
US20040222879A1 (en) * 2003-05-07 2004-11-11 Charlie Sawyer Pillow vibration ringer and related methods
US20050159685A1 (en) * 2004-01-16 2005-07-21 Klein Charles W. Apparatus and method for selectively transmitting vibrations to an individual situated on a support surface
US7112107B1 (en) * 2004-02-04 2006-09-26 Brunswick Corporation Throttle control mechanism with haptic feedback
US7173881B1 (en) 2003-06-30 2007-02-06 Freudenberg Jr Frank J Silent morning alarm
CN102110336A (en) * 2011-02-28 2011-06-29 黄勇 Deaf-mute doorbell additional device
US9500515B2 (en) 2013-10-21 2016-11-22 Mass Moment LLC Multifunctional wearable audio-sensing electronic device
US20190125095A1 (en) * 2013-03-14 2019-05-02 Sleep Number Corporation Inflatable Air Mattress Alert and Monitoring System

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4380759A (en) * 1980-11-05 1983-04-19 Jerome Sulkoski Apparatus to alert a deaf person
JPS5854494A (en) * 1981-09-28 1983-03-31 中西エレクトロニクス株式会社 Emergency alarm
FR2557999A1 (en) * 1984-01-06 1985-07-12 Tranie Bernard Cordless transmitting alarm bell for dwellings, powered by photovoltaic solar energy
DE19816752C2 (en) * 1998-04-16 2000-09-07 Neumaier Martin Device and method for generating a control signal for controlling at least one signal source that generates a signal that is perceptible to a hearing impaired person

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US2150364A (en) * 1937-07-31 1939-03-14 Bell Telephone Labor Inc Signaling system
US2192505A (en) * 1939-03-10 1940-03-05 Franklin A Raybuck Silent alarm wrist watch
US2512775A (en) * 1946-10-23 1950-06-27 Anthony J Parissi Signaling device
US2580598A (en) * 1951-01-23 1952-01-01 Rody Pasquale Alarm for deaf persons
US2721611A (en) * 1952-05-02 1955-10-25 Gordon Edward Joseph Clock with remote alarm control
US2972140A (en) * 1958-09-23 1961-02-14 Hirsch Joseph Apparatus and method for communication through the sense of touch
US2980898A (en) * 1957-09-20 1961-04-18 Collins Radio Co Fault location system
US3017631A (en) * 1958-03-24 1962-01-16 Gen Motors Corp Selective paging receiver
US3455102A (en) * 1966-02-21 1969-07-15 Paul B Wolf Silent alarm clock

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2150364A (en) * 1937-07-31 1939-03-14 Bell Telephone Labor Inc Signaling system
US2192505A (en) * 1939-03-10 1940-03-05 Franklin A Raybuck Silent alarm wrist watch
US2512775A (en) * 1946-10-23 1950-06-27 Anthony J Parissi Signaling device
US2580598A (en) * 1951-01-23 1952-01-01 Rody Pasquale Alarm for deaf persons
US2721611A (en) * 1952-05-02 1955-10-25 Gordon Edward Joseph Clock with remote alarm control
US2980898A (en) * 1957-09-20 1961-04-18 Collins Radio Co Fault location system
US3017631A (en) * 1958-03-24 1962-01-16 Gen Motors Corp Selective paging receiver
US2972140A (en) * 1958-09-23 1961-02-14 Hirsch Joseph Apparatus and method for communication through the sense of touch
US3455102A (en) * 1966-02-21 1969-07-15 Paul B Wolf Silent alarm clock

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093944A (en) * 1977-02-16 1978-06-06 Muncheryan Hrand M Silent awakening system with means adapted to induce sleep
US4180810A (en) * 1978-01-16 1979-12-25 Muncheryan Hrand M Silent awakening system
US4237449A (en) * 1978-06-16 1980-12-02 Zibell J Scott Signalling device for hard of hearing persons
US4297677A (en) * 1979-12-10 1981-10-27 John S. Lewis Personal ambient sound referenced annunciator
US4379639A (en) * 1980-10-14 1983-04-12 Eugene Stephens Alarm watch with remote sonic amplifier
US4368459A (en) * 1980-12-16 1983-01-11 Robert Sapora Educational apparatus and method for control of deaf individuals in a mixed teaching environment
US4645353A (en) * 1985-04-08 1987-02-24 Kavoussi James P Scent clock alarm device
US4679943A (en) * 1986-11-07 1987-07-14 Kavoussi James P Scent clock bimetallic device
US5045833A (en) * 1989-05-30 1991-09-03 Smith Edward R Apparatus and system for alerting deaf persons
US5119346A (en) * 1990-01-16 1992-06-02 Deborah J. Henderson Child alarm system
US5686884A (en) * 1996-01-03 1997-11-11 Larkin; Dennis S. Supervised alarm system
US5737692A (en) * 1996-09-27 1998-04-07 Sony Corporation Clock radio system with remote alert device
US5917420A (en) * 1997-01-28 1999-06-29 Gonzalez; Antonio Smoke/fire detector for the hearing impaired
US6087942A (en) * 1998-05-18 2000-07-11 Jb Research, Inc. Tactile alert and massaging system
US20040095226A1 (en) * 2002-11-15 2004-05-20 Rodney Moore Motion alarm clock
US20040222879A1 (en) * 2003-05-07 2004-11-11 Charlie Sawyer Pillow vibration ringer and related methods
US7173881B1 (en) 2003-06-30 2007-02-06 Freudenberg Jr Frank J Silent morning alarm
US7540847B2 (en) 2004-01-16 2009-06-02 Klein Charles W Apparatus and method for selectively transmitting vibrations to an individual situated on a support surface
US20050159685A1 (en) * 2004-01-16 2005-07-21 Klein Charles W. Apparatus and method for selectively transmitting vibrations to an individual situated on a support surface
US7112107B1 (en) * 2004-02-04 2006-09-26 Brunswick Corporation Throttle control mechanism with haptic feedback
CN102110336A (en) * 2011-02-28 2011-06-29 黄勇 Deaf-mute doorbell additional device
CN102110336B (en) * 2011-02-28 2012-10-17 黄勇 Deaf-mute doorbell additional device
US20190125095A1 (en) * 2013-03-14 2019-05-02 Sleep Number Corporation Inflatable Air Mattress Alert and Monitoring System
US10646050B2 (en) * 2013-03-14 2020-05-12 Sleep Number Corporation et al. Inflatable air mattress alert and monitoring system
US11766136B2 (en) 2013-03-14 2023-09-26 Sleep Number Corporation Inflatable air mattress alert and monitoring system
US9500515B2 (en) 2013-10-21 2016-11-22 Mass Moment LLC Multifunctional wearable audio-sensing electronic device

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Publication number Publication date
DE2220409B2 (en) 1975-08-21
BE782778A (en) 1972-10-30
FR2134297A1 (en) 1972-12-08
DE2220409C3 (en) 1980-08-14
FR2134297B1 (en) 1975-07-04
DE2220409A1 (en) 1973-01-04

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