DE3729575A1 - Special ignition lock for motor vehicles - Google Patents

Special ignition lock for motor vehicles

Info

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Withdrawn
Application number
DE19873729575
Other languages
German (de)
Inventor
Heinz Rueschenschmidt
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 DE19873729575 priority Critical patent/DE3729575A1/en
Publication of DE3729575A1 publication Critical patent/DE3729575A1/en
Withdrawn legal-status Critical Current

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

Mounting an additional key position on the ignition lock is intended to secure the motor vehicle in an electric or electronic fashion. It is intended that the inputting of a code be the sole way of deactivating the security system. The invention is intended to help to protect motor vehicles against theft.

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)

Besonderes Zündschloß für Kraftfahrzeuge, dadurch gekennzeichnet, daß eine weitere Schlüsselstellung vorgesehen wird, die eine elektrische oder elektronische Sicherung des Kraftfahrzeuges bewirkt, wenn der Zündschlüssel in dieser Stellung des Zündschlosses abgezogen wird. Die elektronische Sicherung kann nur durch Eingabe eines Codes aufgehoben werden.Special ignition lock for motor vehicles, characterized in that a further key position is provided, which brings about an electrical or electronic securing of the motor vehicle when the ignition key is removed in this position of the ignition lock. Electronic security can only be removed by entering a code.
DE19873729575 1987-09-04 1987-09-04 Special ignition lock for motor vehicles Withdrawn DE3729575A1 (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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