FR2682656A1 - Electronic device on a motor vehicle safety belt - Google Patents

Electronic device on a motor vehicle safety belt Download PDF

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Publication number
FR2682656A1
FR2682656A1 FR9112798A FR9112798A FR2682656A1 FR 2682656 A1 FR2682656 A1 FR 2682656A1 FR 9112798 A FR9112798 A FR 9112798A FR 9112798 A FR9112798 A FR 9112798A FR 2682656 A1 FR2682656 A1 FR 2682656A1
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FR
France
Prior art keywords
electronic
belts
electronic device
motor vehicle
safety belt
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.)
Pending
Application number
FR9112798A
Other languages
French (fr)
Inventor
Ritter Jacques
Baron Marcel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9112798A priority Critical patent/FR2682656A1/en
Publication of FR2682656A1 publication Critical patent/FR2682656A1/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • B60R2022/4808—Sensing means arrangements therefor
    • B60R2022/4816—Sensing means arrangements therefor for sensing locking of buckle

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

Electronic device on a safety belt reminding vehicle drivers and their passengers that they need to fasten their belts. The invention relates to an electronic device for a motor vehicle safety belt. It consists of a casing (4), a male buckle member (catch) (1), a microswitch (2 and 3), an electronic make-and-break unit (5), a pressure switch (7) which activates the make-and-break unit (5) when the door (6) is opened, and a central flashing and audible electronic unit (8). The device according to the invention is most particularly intended for the safety of motor vehicle drivers and their passengers.

Description

La présente invention concerne un dispositif électronique sur les ceintures de sécurité automobile, qui a pour but de rappeler en particulier au conducteur et en général aux passagers d'un véhicule, qu'ils doivent boucler leur ceinture de sécurité. The present invention relates to an electronic device on automobile seat belts, which aims to remind in particular the driver and in general the passengers of a vehicle, that they must fasten their seat belts.

Le dispositif électronique selon l'invention fonctionne de telle façon que ni le conducteur, ni les passagers ne peuvent s'y dérober, le système peut être doublé, en option, sur la non-mise en marche du moteur. The electronic device according to the invention operates in such a way that neither the driver nor the passengers can avoid it, the system can be doubled, optionally, when the engine is not started.

Un dispositif lumineux et sonore est placé en évidence sur le tableau de bord, afin de prévenir le conducteur d'un décrochage éventuel de l'une des ceintures, témoin efficace sur les passagers arrières et en particulier les enfants. A light and sound device is placed prominently on the dashboard, to warn the driver of a possible stalling of one of the seat belts, an effective indicator on rear passengers and in particular children.

L'invention sera mieux comprise à l'aide de la description qui va suivre, et des figures 1 à 3 dans lesquelles:
Fig. 1: circuit non fermé avec ceinture non enclenchée.The invention will be better understood using the description which follows, and FIGS. 1 to 3 in which:
Fig. 1: circuit not closed with belt not engaged.

Fig. 2: circuit fermé avec ceinture enclenchée
Fig. 3: circuit d'ensemble, une ceinture sur les quatre n'étant pas
enclenchée.Fig. 2: closed circuit with belt engaged
Fig. 3: overall circuit, one of the four belts not being
engaged.

Le dispositif est constitué d'un boîtier réceptionneur (4) sur lequel est fixé à l'aide d'adhésif double face DINAC-TOILE, un micro-contacteur électronique (3) relié à la masse et d'un pêne (1), partie mobile de la ceinture, sur lequel est fixé à l'aide d'adhésif la platine aimantée (2) qui a pour rôle la mise en action du micro-contact lors de l'enclenchement du pêne dans son boîtier réceptionneur. The device consists of a receiver box (4) to which is fixed with DINAC-TOILE double-sided adhesive, an electronic micro-contactor (3) connected to ground and a bolt (1), movable part of the belt, on which is fixed with adhesive the magnetic plate (2) which has the role of activating the micro-contact when the latch is engaged in its receiver housing.

Le boîtier (4) et le pêne (i) constituant l'élément principal de la ceinture, par rapport à l'équipement usuel en service, seul le micro-contacteur (3) et la platine (2) sont ajoutés par collage sur (4) et (1), de ce fait il n'y a aucune atteinte à l'intégralité de la ceinture de sécurité, ni dégradation de ses performances. The housing (4) and the bolt (i) constituting the main element of the belt, compared to the usual equipment in service, only the micro-contactor (3) and the plate (2) are added by gluing on ( 4) and (1), therefore there is no damage to the entire seat belt, nor degradation of its performance.

Lorsque le pêne (1) s'engage dans le boîtier (4), le micro-contacteur se met en action par l'intermédiaire de la platine (2) qui se trouve sur le pêne. When the bolt (1) engages in the housing (4), the microswitch is actuated by means of the plate (2) which is located on the bolt.

Les quatre ceintures sont reliées en série en partant de la masse du véhicule et la centrale (8) qui est clignotante et sonore. The four belts are connected in series starting from the mass of the vehicle and the control unit (8) which is flashing and audible.

Afin d'obtenir une utilisation convenable du véhicule s'il n'y a pas de passager à bord, chaque boîtier de ceinture des passagers est doté d'un coupleur-rupteur (5) électronique avec temporisation, sa mise en service est provoquée par l'ouverture de la portière avec le contact pression (7) fixé dans le montant de la portière (6). In order to obtain proper use of the vehicle if there is no passenger on board, each passenger seatbelt has an electronic coupler-switch (5) with time delay, its commissioning is caused by opening the door with the pressure contact (7) fixed in the door pillar (6).

A la position repos, le circuit se trouve fermé grâce au coupleur-rupteur (5): de ce fait, il n'est pas nécessaire d'enclencher les ceintures des passagers s'il n'y en a pas à bord, seul le conducteur est tenu d'enclencher sa ceinture. In the rest position, the circuit is closed thanks to the coupler-interrupter (5): therefore, it is not necessary to engage the passenger belts if there are none on board, only the driver is required to engage his seat belt.

L'installation relativement simple de cet ensemble prêt à monter comprenant : 1 micro-contact, 1 platine, 1 contacteur pression, 1 centrale électronique, 1 coupleur-rupteur électronique à temporisation. The relatively simple installation of this ready-to-assemble assembly comprising: 1 micro-contact, 1 circuit board, 1 pressure switch, 1 electronic control unit, 1 electronic time-delay coupler.

Le dispositif selon l'invention est particulièrement destiné à la sauvegarde des vies humaines.  The device according to the invention is particularly intended for the safeguarding of human lives.

Claims (6)

REVENDICATIONS 1) Dispositif électronique rappelant au conducteur et aux passagers d'un véhicule, que leurs ceintures de sécurité ne sont pas bouclées, caractérisé en ce qu'il comprend un micro-contacteur (3) fixé sur le boîtier de ceinture (4) et une platine (2) fixée sur le pêne (1) partie mobile de la ceinture, un coupleur-rupteur électronique (5), un contacteur de portière (7) et une centrale sonore et clignotante (8). 1) Electronic device reminding the driver and passengers of a vehicle that their seat belts are not fastened, characterized in that it comprises a micro-switch (3) fixed on the belt box (4) and a plate (2) fixed on the bolt (1) movable part of the belt, an electronic coupler-switch (5), a door switch (7) and a flashing sound and control unit (8). 2) Dispositif selon la revendication 1 caractérisé en ce que le boîtier (4) et le pêne (1) constituent la partie essentielle des ceintures. 2) Device according to claim 1 characterized in that the housing (4) and the bolt (1) constitute the essential part of the belts. 3) Dispositif selon la revendication i caractérisé en ce que lors de l'enclenchement de la ceinture, le circuit se trouve fermé par la mise en présence de la platine (2) et le micro-contact électronique (3). 3) Device according to claim i characterized in that when the belt is engaged, the circuit is closed by bringing the plate (2) into contact with the electronic micro-contact (3). 4) Dispositif selon la revendication 1 caractérisé en ce que lors de la non utilisation de l'une des ceintures, la liaison masse-circuit se fait par l'intermédiaire du coupleur-rupteur électronique. 4) Device according to claim 1 characterized in that when one of the belts is not used, the earth-circuit connection is made via the electronic coupler-interrupter. 5) Dispositif selon la revendication 1 caractérisé en ce que la mise hors service du coupleur-rupteur se fait par l'intermédiaire du contact (7) à l'ouverture de la portière. 5) Device according to claim 1 characterized in that the deactivation of the coupler-interrupter is done through the contact (7) at the opening of the door. 6) Dispositif selon l'une quelconque des revendications précédentes caractérisé en ce que les quatre ceintures sont montées en série en partant de la masse et qui se termine à la centrale électronique clignotante et sonore (8).  6) Device according to any one of the preceding claims, characterized in that the four belts are mounted in series starting from the ground and which ends at the flashing and sound electronic control unit (8).
FR9112798A 1991-10-17 1991-10-17 Electronic device on a motor vehicle safety belt Pending FR2682656A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9112798A FR2682656A1 (en) 1991-10-17 1991-10-17 Electronic device on a motor vehicle safety belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9112798A FR2682656A1 (en) 1991-10-17 1991-10-17 Electronic device on a motor vehicle safety belt

Publications (1)

Publication Number Publication Date
FR2682656A1 true FR2682656A1 (en) 1993-04-23

Family

ID=9418012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9112798A Pending FR2682656A1 (en) 1991-10-17 1991-10-17 Electronic device on a motor vehicle safety belt

Country Status (1)

Country Link
FR (1) FR2682656A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0653337A2 (en) * 1993-11-12 1995-05-17 Ford Motor Company Seat belt usage indicating system
EP1053897A2 (en) * 1999-05-21 2000-11-22 Alps Electric Co., Ltd. Submergence detection power-window apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784972A (en) * 1972-01-24 1974-01-08 A Hults Seat belt system
US3868627A (en) * 1973-10-01 1975-02-25 Allied Chem Laminated tongue for vehicle seat belt buckle system
JPS63166640A (en) * 1986-12-27 1988-07-09 Stanley Electric Co Ltd Abnormality alarm device for seat belt
FR2647399A2 (en) * 1989-03-03 1990-11-30 Baron Marcel Device preventing starting in the event of seatbelts not being fastened

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784972A (en) * 1972-01-24 1974-01-08 A Hults Seat belt system
US3868627A (en) * 1973-10-01 1975-02-25 Allied Chem Laminated tongue for vehicle seat belt buckle system
JPS63166640A (en) * 1986-12-27 1988-07-09 Stanley Electric Co Ltd Abnormality alarm device for seat belt
FR2647399A2 (en) * 1989-03-03 1990-11-30 Baron Marcel Device preventing starting in the event of seatbelts not being fastened

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 01, no. 2432 (M-763)15 Novembre 1988 & JP-63 166 640 ( STANLEY ELECTRIC CO. LTD. ) 9 Juillet 1988 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0653337A2 (en) * 1993-11-12 1995-05-17 Ford Motor Company Seat belt usage indicating system
EP0653337A3 (en) * 1993-11-12 1996-03-06 Ford Motor Co Seat belt usage indicating system.
EP1053897A2 (en) * 1999-05-21 2000-11-22 Alps Electric Co., Ltd. Submergence detection power-window apparatus
EP1053897A3 (en) * 1999-05-21 2002-04-17 Alps Electric Co., Ltd. Submergence detection power-window apparatus

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