DE3729575A1 - Special ignition lock for motor vehicles - Google Patents
Special ignition lock for motor vehiclesInfo
- Publication number
- DE3729575A1 DE3729575A1 DE19873729575 DE3729575A DE3729575A1 DE 3729575 A1 DE3729575 A1 DE 3729575A1 DE 19873729575 DE19873729575 DE 19873729575 DE 3729575 A DE3729575 A DE 3729575A DE 3729575 A1 DE3729575 A1 DE 3729575A1
- Authority
- DE
- Germany
- Prior art keywords
- ignition lock
- motor vehicles
- intended
- special ignition
- code
- 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- Withdrawn
Links
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
- B60R25/23—Means to switch the anti-theft system on or off using manual input of alphanumerical codes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Durch die zusätzliche Schlüsselstellung des Zündschlosses soll eine praxisnahe elektronische Sicherung des Kraftfahrzeuges ermöglicht werden. Wird der Zünd schlüssel in dieser Stellung abgezogen, wird die elektronische Sicherung des Kraftfahrzeuges scharf gemacht. Diese kann dadurch bewirkt werden, daß wichtige elektrische oder elektronische Stromkreise unterbrochen oder geschaltet werden. Es könnte damit z. B. auch eine Diebstahlsicherung scharf geschaltet werden.The additional key position of the ignition lock is intended to be practical electronic security of the motor vehicle are made possible. If the Zünd key removed in this position, the electronic fuse of the Armored vehicle. This can be caused by important electrical or electronic circuits are interrupted or switched. It could, for. B. an anti-theft device can also be armed.
Zur Entschärfung der Sicherung ist die Eingabe eines Codes erforderlich.A code is required to disarm the fuse.
Wird der Code nicht eingegeben, kann das Fahrzeug nicht gestartet werden, oder es wird nach kurzer Zeit Alarm gegeben. Damit der befugte Fahrer nicht selbst Alarm auslöst, kann die Sicherung einen kurzen Voralarm geben, z. B. Blink zeichen am Armaturenbrett o. ä.If the code is not entered, the vehicle cannot be started, or an alarm is given after a short time. So that the authorized driver is not himself If the alarm triggers, the fuse can give a short pre-alarm, e.g. B. Blink signs on the dashboard or similar
Das besondere Zündschloß kann auch so gestaltet sein, daß der Fahrer nicht gezwungen ist, den Zündschlüssen in der zusätzlichen Schalterstellung abzu ziehen, sondern die dafür heute übliche Stellung zu benutzen, so daß nicht in jedem Fall die elektronische Sicherung eingeschaltet werden muß. Dieses soll dem Fahrer je nach Situation überlassen werden.The special ignition lock can also be designed so that the driver does not is forced to switch off the ignition switches in the additional switch position pull, but to use the position common today for it, so that not in any case the electronic fuse must be switched on. This should be left to the driver depending on the situation.
Die Erfindung soll der Diebstahlsicherung von Kraftfahrzeugen dienen.The invention is intended to protect vehicles from theft.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873729575 DE3729575A1 (en) | 1987-09-04 | 1987-09-04 | Special ignition lock for motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873729575 DE3729575A1 (en) | 1987-09-04 | 1987-09-04 | Special ignition lock for motor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3729575A1 true DE3729575A1 (en) | 1989-03-16 |
Family
ID=6335202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873729575 Withdrawn DE3729575A1 (en) | 1987-09-04 | 1987-09-04 | Special ignition lock for motor vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3729575A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2774961A1 (en) * | 1998-02-13 | 1999-08-20 | Siemens Ag | ELECTRONIC KEY LOCKING SYSTEM, PARTICULARLY FOR A CONTACT LOCK OF A MOTOR VEHICLE, AND ELECTRONIC KEY |
-
1987
- 1987-09-04 DE DE19873729575 patent/DE3729575A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2774961A1 (en) * | 1998-02-13 | 1999-08-20 | Siemens Ag | ELECTRONIC KEY LOCKING SYSTEM, PARTICULARLY FOR A CONTACT LOCK OF A MOTOR VEHICLE, AND ELECTRONIC KEY |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |