DE3740770A1 - CHANNEL - Google Patents

CHANNEL

Info

Publication number
DE3740770A1
DE3740770A1 DE19873740770 DE3740770A DE3740770A1 DE 3740770 A1 DE3740770 A1 DE 3740770A1 DE 19873740770 DE19873740770 DE 19873740770 DE 3740770 A DE3740770 A DE 3740770A DE 3740770 A1 DE3740770 A1 DE 3740770A1
Authority
DE
Germany
Prior art keywords
transmitter
vibration generator
warning device
motor vehicle
housing
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.)
Withdrawn
Application number
DE19873740770
Other languages
German (de)
Inventor
Richard Jurr
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.)
Mannesmann VDO AG
Original Assignee
Mannesmann VDO AG
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 Mannesmann VDO AG filed Critical Mannesmann VDO AG
Priority to DE19873740770 priority Critical patent/DE3740770A1/en
Priority to EP88111384A priority patent/EP0318637A3/en
Publication of DE3740770A1 publication Critical patent/DE3740770A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00182Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00968Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier
    • G07C2009/00992Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier mechanical key
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C2209/00Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/60Indexing scheme relating to groups G07C9/00174 - G07C9/00944
    • G07C2209/62Comprising means for indicating the status of the lock
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C2209/00Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/60Indexing scheme relating to groups G07C9/00174 - G07C9/00944
    • G07C2209/63Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle

Description

Die Erfindung bezieht sich auf einen von einem Benutzer mitführbaren Sender zum Fernbetätigen einer Einrichtung eines Kraftfahrzeugs, insbesondere einer Türverriege­ lungsanlage, welcher eine Warneinrichtung aufweist, wel­ che bei Entfernung des Senders vom Kraftfahrzeug beim Überschreiten einer festgelegten Distanz selbsttätig aktiviert wird. Solche Sender sind allgemein bekannt und gebräuchlich.The invention relates to one by a user portable transmitter for remote operation of a facility a motor vehicle, in particular a door lock lungsanlage, which has a warning device, wel che when the transmitter is removed from the motor vehicle Automatically exceed a specified distance is activated. Such transmitters are generally known and in use.

Wenn mit einem Sender der vorstehenden Art zum Beispiel die Türschlösser allein durch Niederdrücken einer Taste des Senders verriegelt werden sollen, dann kann es vor­ kommen, daß diese Verriegelung durch nicht ausreichendes Niederdrücken der Taste tatsächlich nicht erfolgt. Mög­ lich ist es auch, die Taste versehentlich zweimal unmit­ telbar hintereinander zu betätigen, so daß es wieder zu einem Entriegeln kommt. Letzteres kann vor allem dann leicht geschehen, wenn man den Sender beispielsweise in seine Hosentasche schiebt und dabei mit einem Finger oder mit einem in der Tasche befindlichen Gegenstand, zum Beispiel einem Hausschlüssel, gegen die Taste ge­ langt. Außer für eine Türverriegelungsanlage kann ein solcher Sender auch beispielsweise zum Scharfschalten einer Diebstahlsicherung ausgebildet sein.If with a transmitter of the type above, for example the door locks simply by pressing a button of the transmitter should be locked, then it can be come that this locking by insufficient The button was not actually depressed. Poss It is also possible to accidentally press the button twice to operate telbar one after the other so that it closes again unlocking comes. The latter can especially then easily done if you put the transmitter in for example pushes his pocket and with one finger or with an object in your pocket, for example a house key against the ge key reaches. Except for a door locking system, a  such transmitter also for arming, for example an anti-theft device.

Um der Gefahr zu begegnen, daß durch die vorgenannten Gegebenheiten ein Fahrzeug unbeabsichtigt nicht verrie­ gelt wird, ist es bekannt, im Sender eine Warneinrich­ tung in Form einer Lampe oder eines Schallerzeugers anzu­ ordnen. Nachteilig bei solchen Warneinrichtungen ist je­ doch, daß diese oftmals nicht wahrgenommen werden, weil beispielsweise das unbeabsichtigte Wiederentriegeln erst beim Einschieben des Senders in die Hosentasche erfolgt.To counter the danger that by the aforementioned Unintentionally did not lose a vehicle it is known that there is a warning device in the transmitter device in the form of a lamp or a sound generator organize. Such warning devices are disadvantageous but that these are often not noticed because for example, the unintentional unlocking first when inserting the transmitter into your pocket.

Der Erfindung liegt die Aufgabe zugrunde, einen Sender der eingangs genannten Art derart zu gestalten, daß seine Warneinrichtung besonders zuverlässig wahrnehmbar ist.The invention has for its object a transmitter of the type mentioned in such a way that its warning device can be perceived particularly reliably is.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Warneinrichtung ein das Gehäuse des Senders in Schwingungen versetzender Schwingungserzeuger ist.This object is achieved in that the warning device in the housing of the transmitter Vibrating vibratory generator.

Durch eine solche Warneinrichtung wird das Gehäuse des Senders ins Schwingen versetzt, wenn man mit dem Sender beispielsweise nicht die Türen eines Kraftfahrzeugs ver­ riegelt und sich mit dem Sender um eine festgelegte Di­ stanz von dem Fahreug entfernt hat. Ein solches Schwin­ gen des Senders ist auch unter ungünstigen Bedingungen dann noch leicht wahrnehmbar, wenn man den Sender in eine Hosen- oder Jackentasche geschoben hat. Deshalb ist die Gefahr eines unbeabsichtigten Nichtverriegelns eines Fahrzeugs dank der Erfindung ganz wesentlich herabge­ setzt. With such a warning device, the housing of the Transmitter vibrates when you use the transmitter for example, not ver the doors of a motor vehicle locks and moves with the transmitter around a fixed Tuesday away from the car. Such a swine The transmitter is also under unfavorable conditions then easily noticeable when you put the transmitter in pushed a trouser or jacket pocket. Therefore the risk of unintentionally unlocking one Vehicle down significantly thanks to the invention puts.  

Eine sehr einfache Ausführungsform der Erfindung besteht darin, daß der Schwingungserzeuger eine von einem Elek­ tromotor angetriebene, umlaufende Unwucht ist.A very simple embodiment of the invention exists in that the vibrator is one of an elec tromotor driven, rotating unbalance.

Eine alternative Ausführungsform besteht darin, daß der Schwingungserzeuger ein elektromagnetischer Schwingungs­ erzeuger ist.An alternative embodiment is that the Vibration generator an electromagnetic vibration is the producer.

Um ein Erschöpfen der Batterie des Senders auszuschlie­ ßen, weil das Schwingen des Gehäuses doch nicht bemerkt wird, beispielsweise deshalb, weil man ihn in einer gut gepolsterten Handtasche abgelegt hatte, ist es vorteil­ haft, wenn im Sender eine Schalteinrichtung zum Abschal­ ten der Warneinrichtung nach einer festgelegten Zeit vor­ gesehen ist.To prevent the transmitter battery from running down because the housing does not notice any vibrations is, for example, because you put it in a good padded handbag, it is beneficial is liable if a switching device for switching off in the transmitter warning device after a specified time is seen.

Die Erfindung läßt zahlreiche Ausführungsformen zu. Zu ihrer weiteren Verdeutlichung ist eine davon schematisch in der Zeichnung dargestellt und wird nachfolgend be­ schrieben.The invention allows numerous embodiments. To one of them is schematic for further clarification shown in the drawing and will be below wrote.

In der Zeichnung ist perspektivisch ein Kraftfahrzeug 1 dargestellt, dessen Türschlösser mittels eines Senders 2 verriegelbar sind. Hierzu ist im Gehäuse des Senders 2 eine Taste 3 vorgesehen, mit der durch Niederdrücken die Türschlösser abwechselnd verriegelt oder entriegelt werden. Der Sender 2 hat weiterhin ein in das Gehäuse des Senders 2 einschiebbares Schlüsselteil 4, mit dem die Türschlösser mechanisch verriegelt und entriegelt werden können.In the drawing, a motor vehicle 1 is shown in perspective, the door locks of which can be locked by means of a transmitter 2 . For this purpose, a button 3 is provided in the housing of the transmitter 2 , with which the door locks are alternately locked or unlocked by pressing down. The transmitter 2 also has a key part 4 which can be pushed into the housing of the transmitter 2 and with which the door locks can be mechanically locked and unlocked.

Wichtig für die Erfindung ist ein gestrichelt dargestell­ ter Schwingungserzeuger 5, der aus einem Elektromotor 6 und einer umlaufenden Unwucht 7 besteht. Dieser Schwin­ gungserzeuger 5 ist so geschaltet, daß er bei nicht ver­ riegelten Türschlössern und Verlassen eines festgelegten Umkreises 8 automatisch aktiviert wird, so daß das Ge­ häuse des Senders 2 ins Schwingen gerät, was auch in einer Hosen- oder Jackentasche Leicht wahrnehmbar ist. Um ein Erschöpfen der Batterie des Senders auszuschlies­ sen, soll der Schwingungserzeuger 5 sich nach einer festgelegten Zeit, beispielsweise einer halben Minute, automatisch abschalten.Important for the invention is a dashed line shown vibration generator 5 , which consists of an electric motor 6 and a rotating unbalance 7 . This vibra tion generator 5 is switched so that it is automatically activated when the door locks are not locked and leaving a defined radius 8 , so that the housing of the transmitter 2 starts to oscillate, which is also easily perceptible in a trouser or jacket pocket. In order to exclude depletion of the transmitter battery, the vibration generator 5 is to switch off automatically after a specified time, for example half a minute.

Claims (4)

1. Von einem Benutzer mitführbarer Sender zum Fernbetä­ tigen einer Einrichtung eines Kraftfahrzeugs, insbeson­ dere einer Türverriegelungsanlage, welcher eine Warnein­ richtung aufweist, welche bei Entfernung des Senders vom Kraftfahrzeug beim Überschreiten einer festgelegten Di­ stanz selbsttätig aktiviert wird, dadurch gekennzeich­ net, daß die Warneinrichtung ein das Gehäuse des Senders (2) in Schwingungen versetzender Schwingungserzeuger (5) ist.1. From a user portable transmitter for remote actuation of a device of a motor vehicle, in particular a door locking system, which has a warning device, which is automatically activated when the transmitter is removed from the motor vehicle when a defined diameter is exceeded, characterized in that the warning device a vibration generator ( 5 ) which vibrates the housing of the transmitter ( 2 ). 2. Sender nach Anspruch 1, dadurch gekennzeichnet, daß der Schwingungserzeuger (5) eine von einem Elektromotor (6) angetriebene, umlaufende Unwucht (7) ist.2. Transmitter according to claim 1, characterized in that the vibration generator ( 5 ) is a rotating unbalance ( 7 ) driven by an electric motor ( 6 ). 3. Sender nach Anspruch 1, dadurch gekennzeichnet, daß der Schwingungserzeuger (5) ein elektromagnetischer Schwingungserzeuger ist. 3. Transmitter according to claim 1, characterized in that the vibration generator ( 5 ) is an electromagnetic vibration generator. 4. Sender nach einem oder mehreren der vorangehenden An­ sprüche, dadurch gekennzeichnet, daß im Sender (2) eine Schalteinrichtung zum Abschalten des Schwingungserzeu­ gers (5) nach einer festgelegten Zeit vorgesehen ist.4. Transmitter according to one or more of the preceding claims, characterized in that in the transmitter ( 2 ) a switching device for switching off the vibration generator ( 5 ) is provided after a predetermined time.
DE19873740770 1987-12-02 1987-12-02 CHANNEL Withdrawn DE3740770A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19873740770 DE3740770A1 (en) 1987-12-02 1987-12-02 CHANNEL
EP88111384A EP0318637A3 (en) 1987-12-02 1988-07-15 Transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873740770 DE3740770A1 (en) 1987-12-02 1987-12-02 CHANNEL

Publications (1)

Publication Number Publication Date
DE3740770A1 true DE3740770A1 (en) 1989-06-15

Family

ID=6341692

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873740770 Withdrawn DE3740770A1 (en) 1987-12-02 1987-12-02 CHANNEL

Country Status (2)

Country Link
EP (1) EP0318637A3 (en)
DE (1) DE3740770A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221142A1 (en) * 1992-06-27 1994-01-13 Kiekert Gmbh Co Kg Central locking system for vehicle with remote operation - has coder and decoder operative at two ranges of frequency to cover radio transmission and light transmission
EP0617183A2 (en) * 1993-03-26 1994-09-28 Bayerische Motoren Werke Aktiengesellschaft Key for a motor vehicle
WO1999058794A1 (en) 1998-05-09 1999-11-18 Bayerische Motoren Werke Aktiengesellschaft Mobile transponder for a motor vehicle
DE19939651A1 (en) * 1999-08-13 2001-06-28 Brose Fahrzeugteile Method for control and regulation of door locking process etc. of motor vehicles actuates single key on remote control to issue command, and receive status signal after completion/abortion
DE10359699A1 (en) * 2003-12-18 2005-07-14 Volkswagen Ag Window opening-amount signaling device for motor vehicle, has control device which generates signal according to opening amounts indicated by window operating devices
DE202004007932U1 (en) * 2004-05-17 2005-09-22 Peter, Andreas System for controlling vehicle functions consists of control unit in vehicle, portable operating unit with input and output devices, data processing unit, data memory, transmitter/receiver modules, input/output interfaces, power supply
US7394349B2 (en) 2004-06-19 2008-07-01 Robert Bosch Gmbh Device and method to detect presence in a motor vehicle
DE102011077403A1 (en) 2011-06-10 2012-12-13 Continental Automotive Gmbh Electronic key for contactless locking and unlocking of vehicle, has housing for accommodating electrical or electronic circuit, where shape of housing is variably formed by electrical or electronic controlled operation
DE102016111633A1 (en) * 2016-06-24 2017-12-28 Visteon Global Technologies, Inc. Remote control and method for controlling a central locking of a motor vehicle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19607117A1 (en) * 1996-02-26 1997-08-28 Nsm Ag Device for checking the state of the door lock on an object
FR2791727B1 (en) * 1999-04-02 2001-05-25 Valeo Securite Habitacle HANDS-FREE ACCESS SYSTEM FOR A MOTOR VEHICLE, EQUIPPED WITH A WARNING DEVICE
FR2879984A1 (en) * 2005-06-13 2006-06-30 Siemens Vdo Automotive Sas Remote motor vehicle access control unit e.g. electronic badge, localization assisting method for motor vehicle, involves controlling identification code verification and alarm unit activation upon reception of localization request signal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725939A (en) * 1971-06-07 1973-04-03 Sure Lock Syst Inc Vehicle security system
DE2455259A1 (en) * 1974-11-22 1976-05-26 Roland Loebnau Automatic warning of personal object anticipated loss - with small transmitter on the object which alerts a wrist watch mounted receiver and alarm
CA1123945A (en) * 1979-06-19 1982-05-18 Helen M. Walker Vibration alarm device
US4672375A (en) * 1983-11-29 1987-06-09 Nissan Motor Company, Limited Keyless entry system for automotive devices with compact, portable wireless code transmitter, and feature for preventing users from locking transmitter in vehicle

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221142A1 (en) * 1992-06-27 1994-01-13 Kiekert Gmbh Co Kg Central locking system for vehicle with remote operation - has coder and decoder operative at two ranges of frequency to cover radio transmission and light transmission
US5477214A (en) * 1992-06-27 1995-12-19 Kiekert Gmbh & Co. Kg Central lock system for automotive vehicle
DE4221142C2 (en) * 1992-06-27 1998-02-19 Kiekert Ag Central locking system for a motor vehicle
EP0617183A2 (en) * 1993-03-26 1994-09-28 Bayerische Motoren Werke Aktiengesellschaft Key for a motor vehicle
DE4309819A1 (en) * 1993-03-26 1994-09-29 Bayerische Motoren Werke Ag Keys for a motor vehicle
EP0617183A3 (en) * 1993-03-26 1995-06-14 Bayerische Motoren Werke Ag Key for a motor vehicle.
WO1999058794A1 (en) 1998-05-09 1999-11-18 Bayerische Motoren Werke Aktiengesellschaft Mobile transponder for a motor vehicle
US7057520B1 (en) 1998-05-09 2006-06-06 Bayerische Motoren Werke Aktiengesellschaft Mobile transponder for a motor vehicle
DE19939651C2 (en) * 1999-08-13 2002-10-31 Brose Fahrzeugteile Method for controlling and monitoring the closing of openings in a vehicle body
DE19939651A1 (en) * 1999-08-13 2001-06-28 Brose Fahrzeugteile Method for control and regulation of door locking process etc. of motor vehicles actuates single key on remote control to issue command, and receive status signal after completion/abortion
DE10359699A1 (en) * 2003-12-18 2005-07-14 Volkswagen Ag Window opening-amount signaling device for motor vehicle, has control device which generates signal according to opening amounts indicated by window operating devices
DE10359699B4 (en) * 2003-12-18 2016-06-16 Volkswagen Ag signaling device
DE202004007932U1 (en) * 2004-05-17 2005-09-22 Peter, Andreas System for controlling vehicle functions consists of control unit in vehicle, portable operating unit with input and output devices, data processing unit, data memory, transmitter/receiver modules, input/output interfaces, power supply
US7394349B2 (en) 2004-06-19 2008-07-01 Robert Bosch Gmbh Device and method to detect presence in a motor vehicle
DE102011077403A1 (en) 2011-06-10 2012-12-13 Continental Automotive Gmbh Electronic key for contactless locking and unlocking of vehicle, has housing for accommodating electrical or electronic circuit, where shape of housing is variably formed by electrical or electronic controlled operation
DE102011077403B4 (en) * 2011-06-10 2021-03-18 Continental Automotive Gmbh Key for contactless locking and unlocking of a vehicle and a method for generating feedback from a vehicle to a locking signal from a key
DE102016111633A1 (en) * 2016-06-24 2017-12-28 Visteon Global Technologies, Inc. Remote control and method for controlling a central locking of a motor vehicle

Also Published As

Publication number Publication date
EP0318637A3 (en) 1989-11-15
EP0318637A2 (en) 1989-06-07

Similar Documents

Publication Publication Date Title
DE3740770A1 (en) CHANNEL
DE19943498C2 (en) Vehicle key for remote-controlled vehicle locking systems
DE60022187T2 (en) REMOTE CONTROL DEVICE WITH HOTELING MODE AND MOTOR VEHICLE POSITIONER
DE3314072C2 (en) Lock system for the mechanical and electronic control of locks in a motor vehicle
DE4444913C2 (en) key
EP0472528A1 (en) Transmission and receiving system.
WO1998034818A1 (en) Code signal transmitter, especially for an anti-theft system in a motor vehicle
EP0047486A1 (en) Electronically coded latching device for locks
DE19919158A1 (en) Wireless switch detection system for automobile door or seat belt switch
EP1012430A1 (en) Process and device for controlling the closure of locks
WO2004038138A3 (en) Lock status indicator
DE4403655A1 (en) Locking and engine start system for a motor-driven vehicle
EP0924370B1 (en) Device for locking and unlocking a motor vehicle door
EP0103791A2 (en) Coding method for an electronic key
EP0187363B1 (en) Mechanical and non-mechanical coded key and lock actuated by it
DE19807452B4 (en) Device for preventing unauthorized removal of fuel from fuel tanks
DE3743856A1 (en) Device for controlling a locking system for a motor vehicle
EP0577878B1 (en) Case for an electronic apparatus used for example as key for a motor vehicle locking system
DE2557637B2 (en) Electric lock that can be operated without contact or by means of an electronic key that can be attached
EP1081000A3 (en) Security device
DE19937915A1 (en) Electronic key for remotely unlocking a motor vehicle has a power supply that can be interrupted to prevent transmission of an identification signal
DE4433499A1 (en) Electronic theft prevention system for vehicle
EP0502234B2 (en) Remote control locking system for motor vehicle
DE3206434A1 (en) Locking system for motor vehicles
DE4301412A1 (en) Vehicular locking system operated by coded wireless transmission

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee