FR2802235A1 - DEVICE FOR LOCKING THE POSITION OF AN ELECTRONIC KEY OF A MOTOR VEHICLE - Google Patents
DEVICE FOR LOCKING THE POSITION OF AN ELECTRONIC KEY OF A MOTOR VEHICLE Download PDFInfo
- Publication number
- FR2802235A1 FR2802235A1 FR9915617A FR9915617A FR2802235A1 FR 2802235 A1 FR2802235 A1 FR 2802235A1 FR 9915617 A FR9915617 A FR 9915617A FR 9915617 A FR9915617 A FR 9915617A FR 2802235 A1 FR2802235 A1 FR 2802235A1
- Authority
- FR
- France
- Prior art keywords
- key
- locking
- support
- vehicle
- brake
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
- B60R25/248—Electronic key extraction prevention
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00944—Details of construction or manufacture
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
La présente invention concerne un dispositif de blocage en position d'une clef électronique de véhicule automobile. The present invention relates to a locking device in the position of an electronic key of a motor vehicle.
Les clefs électroniques permettent de commander<B>à</B> distance le verrouillage et le déverrouillage des portières d'un véhicule automobile.<B>A</B> cet effet, elles se composent d'un boîtier dans lequel sont implantés des moyens électroniques correspondants. Aucun panneton de clef n'est nécessaire. The electronic keys make it possible to control the locking and unlocking of the doors of a motor vehicle at <B>. <B> A </ B> this effect, they consist of a housing in which are implanted corresponding electronic means. No key bit is necessary.
Ces clefs électroniques peuvent également commander<B>à</B> distance le démarrage ou l'arrêt du moteur du véhicule automobile dans lequel elles sont placées. Pour ce faire, elles doivent généralement être placées dans un support approprié disposé<B>à</B> l'intérieur du véhicule. These electronic keys can also control the starting or stopping of the engine of the motor vehicle in which they are placed. To do this, they must generally be placed in a suitable support disposed <B> to </ B> inside the vehicle.
De telles clefs électroniques présentent cependant un inconvénient,<B>à</B> savoir qu'il est nécessaire d'assurer leur blocage en position dans leur support pendant le fonctionnement du moteur du véhicule car le retrait de leur support peut provoquer l'arrêt du moteur. Such electronic keys however have a disadvantage, <B> to </ B> know that it is necessary to ensure their locking position in their support during the operation of the vehicle engine because the withdrawal of their support can cause the stopping the engine.
<B>Il</B> est impératif que l'arrêt du moteur du véhicule soit effectué dans des conditions normales et non suite au retrait inopiné de la clef de son support. <B>A</B> cet effet, il a<B>déjà</B> été développé des dispositifs de blocage de clefs électroniques sur leur support pendant le fonctionnement du moteur. De tels dispositifs sont par exemple décrits dans le document FR <B>9811472.</B> Cependant, le blocage en position de la clef nécessite l'ajout d'un organe de blocage sur le support de clef. <B> It is imperative that the stopping of the engine of the vehicle is carried out under normal conditions and not following the unintended withdrawal of the key from its support. <B> A </ B> This has already resulted in the development of electronic key lock devices on their support during engine operation. Such devices are for example described in the document FR <B> 9811472. </ B> However, the locking in position of the key requires the addition of a locking member on the key support.
La présente invention cherche<B>à</B> bloquer la clef en position en utilisant au maximum les organes<B>déjà</B> existants et sans ajouter d'organe de blocage sur le support de clef. The present invention seeks to block the key in position by making maximum use of existing <B> members </ B> and without adding a locking member to the key holder.
<B>A</B> cet effet, la présente invention propose un dispositif de blocage en position d'une clef électronique de véhicule automobile, la dite clef étant constituée d'un boîtier comportant<B>à</B> son intérieur un moyen électronique de verrouillage<B>/</B> déverrouillage<B>à</B> distance des ouvrants d'un véhicule et un moyen de démarrage<B>/</B> arrêt<B>à</B> distance du moteur du dit véhicule, la dite clef étant adaptée pour être placée dans un support ménagé<B>à</B> l'intérieur du véhicule, le dit dispositif de blocage étant caractérisé en ce qu'il est ménagé<B>à</B> l'extrémité d'un levier de frein<B>à</B> main et en ce qu'il est adapté pour bloquer la clef sur son support lorsque le frein<B>à</B> main est inactif. This effect, the present invention provides a locking device in the position of an electronic key of a motor vehicle, said key being constituted by a housing having <B> to </ B> its interior an electronic locking means <B> / </ B> unlock <B> to </ B> distance of the opening of a vehicle and a starting means <B> / </ B> stop <B> to </ B > distance from the engine of said vehicle, said key being adapted to be placed in a support arranged <B> to </ B> inside the vehicle, said locking device being characterized in that it is arranged <B at the end of a brake lever <B> to </ B> hand and in that it is adapted to lock the key on its support when the brake <B> to </ B> hand is inactive.
Ainsi, selon la présente invention, c'est la coopération avantageuse du support de clef et d'un frein<B>à</B> main qui permet de bloquer en position la clef. Avantageusement, comme le frein<B>à</B> main d'un véhicule automobile n'est pas utilisé pendant le fonctionnement du moteur (mis<B>à</B> part de manière ponctuelle pour des démarrages en côte par exemple), le moyen de blocage de la clef est toujours en position de blocage pendant le fonctionnement du véhicule. D'autres objets, caractéristiques et avantages de la présente invention, ressortiront d'ailleurs de la description qui suit, en référence aux dessins annexes dans lesquels<B>:</B> <B>-</B> figure<B>1</B> est une vue schématique en perspective d'un dispositif de blocage selon l'invention en position non bloquée, <B>-</B> La figure 2 est une vue schématique en perspective d'un dispositif selon l'invention en position bloquée, <B>-</B> La figure<B>3</B> est une vue<B>à</B> échelle agrandie illustrant la coopération du support de clef et du frein<B>à</B> main représentée<B>à</B> la figure 2. Thus, according to the present invention, it is the advantageous cooperation of the key holder and a brake <B> to </ B> hand that allows to lock the key in position. Advantageously, as the brake <B> to </ B> hand of a motor vehicle is not used during the operation of the engine (mis <B> to </ B> part in a specific way for hill starts for example ), the locking means of the key is always in the locked position during the operation of the vehicle. Other objects, features and advantages of the present invention will become apparent from the following description, with reference to the accompanying drawings in which <B>: </ B> <B> - </ B> figure <B> 1 is a schematic perspective view of a locking device according to the invention in an unlocked position, FIG. 2 is a schematic perspective view of a device according to FIG. invention in locked position, <B> - </ B> Figure <B> 3 </ B> is an enlarged scale view illustrating the cooperation of key support and brake <B> with </ B> Hand shown <B> to </ B> Figure 2.
Selon le mode de réalisation représenté aux figures<B>1 à 3,</B> le dispositif de blocage<B>10,</B> selon la présente invention, est ménagé<B>à</B> l'extrémité<B>11</B> d'un frein<B>à</B> main 12. According to the embodiment shown in FIGS. 1 to 3, the blocking device <B> 10, </ B> according to the present invention, is arranged <B> at </ B> the end <B> 11 </ B> of a brake <B> to </ B> hand 12.
Le dispositif de blocage<B>10</B> comporte un doigt<B>1</B> (figure<B>3)</B> adapté pour bloquer une clef 14 sur son support<B>15.</B> La clef 14 est effet maintenue entre<B>:</B> <B>-</B> deux éléments de maintien<B>16</B> répartis de part et d'autre de la partie inférieure de la clef et, <B>-</B> le doigt<B>13</B> du dispositif de blocage. The blocking device <B> 10 </ B> comprises a finger <B> 1 </ B> (figure <B> 3) </ B> adapted to lock a key 14 on its support <B> 15. </ B> The key 14 is effect maintained between <B>: </ B> <B> - </ B> two holding elements <B> 16 </ B> distributed on both sides of the lower part of the key and, <B> - </ B> the finger <B> 13 </ B> of the locking device.
De manière connue (et non détaillée ici), la clef 14 comporte<B>à</B> son intérieur un moyen électronique de verrouillage<B>/</B> déverrouillage<B>à</B> distance des ouvrants du véhicule et un moyen de démarrage<B>/</B> arrêt<B>à</B> distance du véhicule. In known manner (and not detailed here), the key 14 comprises <B> to </ B> its interior electronic locking means <B> / </ B> unlocking <B> to </ B> distance from the openings of the vehicle and start means <B> / </ B> stop <B> to </ B> distance from the vehicle.
Dès que le frein<B>à</B> main est inactif (généralement baissé) (figure 2), la clef 14 est bloquée en position dans le support<B>15.</B> Or, comme le frein<B>à</B> main est dans cette position baissée pendant tout le temps où le moteur est en fonctionnement, il en résulte un blocage en position de la clef pendant tout le temps de fonctionnement du moteur. As soon as the brake <B> to </ B> hand is inactive (generally lowered) (Figure 2), the key 14 is locked in position in the support <B> 15. </ B> Or, as the brake <B > to </ B> hand is in this lowered position during the entire time the engine is running, it results in a lock in position of the key during the entire running time of the engine.
Avantageusement, ce blocage est réalisé simplement par la coopération du support<B>15</B> et du frein<B>à</B> main. Selon l'invention, il est donc nécessaire de placer le support<B>15</B> aux voisinages immédiats de l'extrémité<B>11</B> du frein<B>à</B> main lorsque celui-ci est en position baissée. Ceci est très facile et en outre comme le frein<B>à</B> main est très souvent placé au centre du véhicule<B>à</B> portée de la main droite du conducteur, il est très facile pour le conducteur de déposer<B>là</B> sa clef électronique. Advantageously, this blocking is achieved simply by the cooperation of the support <B> 15 </ B> and the brake <B> to </ B> main. According to the invention, it is therefore necessary to place the support <B> 15 </ B> at the immediate vicinity of the end <B> 11 </ B> of the brake <B> to </ B> hand when it it is in the down position. This is very easy and furthermore as the hand brake is very often placed in the center of the vehicle at the driver's right hand reach, it is very easy for the driver to drop <B> there </ B> his electronic key.
On notera que pendant un démarrage en côte, le frein<B>à</B> main peut être amené en position relevée (figure<B>1)</B> alors que le moteur du véhicule est en fonctionnement. Cependant, le temps extrêmement court pendant lequel la clef électronique se trouve alors débloquée n'est pas significatif et un arrêt du moteur par retrait de la clef<B>à</B> ce moment<B>là</B> (la voiture n'est pas en déplacement), même s'il peut être désagréable, n'est pas dangereux. Note that during a hill start, the brake <B> to </ B> hand can be brought to the raised position (Figure <B> 1) </ B> while the vehicle engine is running. However, the extremely short time during which the electronic key is then unlocked is not significant and a stop of the engine by removing the key <B> at </ B> that moment <B> there </ B> (the car is not traveling), although it can be unpleasant, is not dangerous.
On notera que le doigt<B>13</B> est ménagé<B>à</B> l'extrémité du frein<B>à</B> main 12 de manière radialement déportée (par rapport<B>à</B> l'axe longitudinal du frein<B>à</B> main) de manière<B>à</B> laisser un libre accès pour le conducteur<B>à</B> un organe de commande<B>18</B> de la mise en marche<B>/</B> arrêt du moteur. En outre, ce doigt est muni d'un épaulement<B>17</B> permettant un accès libre<B>à</B> l'organe<B>18</B> de marche<B>/</B> arrêt moteur, cet organe pouvant d'ailleurs être aussi celui de commande du verrouillage<B>/</B> déverrouillage du moteur. Note that the finger <B> 13 </ B> is provided <B> at </ B> the end of the brake <B> to </ B> hand 12 radially offset (relative <B> to < / B> the longitudinal axis of the brake <B> to </ B> main) so <B> to </ B> leave free access for the driver <B> to </ B> a controller <B > 18 </ B> of the start <B> / </ B> stop of the engine. In addition, this finger is provided with a shoulder <B> 17 </ B> allowing free access <B> to the <B> 18 </ B> <B> / </ B> engine stop, this member can also be that of the control of the lock <B> / </ B> unlocking the engine.
Bien entendu, la présente invention n'est pas limitée au mode de réalisation ci-dessus décrit. Ainsi, le frein<B>à</B> main 12 pourrait également ne présenter aucun doigt de blocage et assurer directement le verrouillage de la clef dans son support en venant se placer au-dessus d'elle.Of course, the present invention is not limited to the embodiment described above. Thus, the brake <B> to </ B> hand 12 may also have no locking finger and ensure the direct locking of the key in its support by coming to be placed above it.
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9915617A FR2802235B1 (en) | 1999-12-10 | 1999-12-10 | DEVICE FOR LOCKING IN POSITION AN ELECTRONIC KEY OF A MOTOR VEHICLE |
PCT/EP2000/012175 WO2001042599A1 (en) | 1999-12-10 | 2000-12-04 | Device for locking in position a motor vehicle electronic key |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9915617A FR2802235B1 (en) | 1999-12-10 | 1999-12-10 | DEVICE FOR LOCKING IN POSITION AN ELECTRONIC KEY OF A MOTOR VEHICLE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2802235A1 true FR2802235A1 (en) | 2001-06-15 |
FR2802235B1 FR2802235B1 (en) | 2002-02-08 |
Family
ID=9553123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9915617A Expired - Fee Related FR2802235B1 (en) | 1999-12-10 | 1999-12-10 | DEVICE FOR LOCKING IN POSITION AN ELECTRONIC KEY OF A MOTOR VEHICLE |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2802235B1 (en) |
WO (1) | WO2001042599A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4675923B2 (en) * | 2007-03-26 | 2011-04-27 | 本田技研工業株式会社 | Vehicle control device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0314143A2 (en) * | 1987-10-28 | 1989-05-03 | Nissan Motor Co., Ltd. | Keyless entry system for automotive vehicles, with locking device for the ignition key |
FR2725411A1 (en) * | 1994-10-07 | 1996-04-12 | Peugeot | Vehicular anti-theft device with remote central door locking and unlocking and remote engine starting |
FR2759109A1 (en) * | 1997-02-04 | 1998-08-07 | Siemens Automotive Sa | Access control method for car locking |
EP0893315A2 (en) * | 1997-07-23 | 1999-01-27 | Toyota Jidosha Kabushiki Kaisha | Vehicle electronic key system |
FR2783222A1 (en) | 1998-09-15 | 2000-03-17 | Siemens Automotive Sa | Starting and security assembly for motor vehicle, includes system to start and stop vehicle engine using bistable button formed in key support |
-
1999
- 1999-12-10 FR FR9915617A patent/FR2802235B1/en not_active Expired - Fee Related
-
2000
- 2000-12-04 WO PCT/EP2000/012175 patent/WO2001042599A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0314143A2 (en) * | 1987-10-28 | 1989-05-03 | Nissan Motor Co., Ltd. | Keyless entry system for automotive vehicles, with locking device for the ignition key |
FR2725411A1 (en) * | 1994-10-07 | 1996-04-12 | Peugeot | Vehicular anti-theft device with remote central door locking and unlocking and remote engine starting |
FR2759109A1 (en) * | 1997-02-04 | 1998-08-07 | Siemens Automotive Sa | Access control method for car locking |
EP0893315A2 (en) * | 1997-07-23 | 1999-01-27 | Toyota Jidosha Kabushiki Kaisha | Vehicle electronic key system |
FR2783222A1 (en) | 1998-09-15 | 2000-03-17 | Siemens Automotive Sa | Starting and security assembly for motor vehicle, includes system to start and stop vehicle engine using bistable button formed in key support |
Also Published As
Publication number | Publication date |
---|---|
WO2001042599A1 (en) | 2001-06-14 |
FR2802235B1 (en) | 2002-02-08 |
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