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FR2376015A1 - Antitheft device fitted on road vehicles - uses electrical switches on barrel of lock with rapid make=and=break circuit breakers controlled by cam - Google Patents

Antitheft device fitted on road vehicles - uses electrical switches on barrel of lock with rapid make=and=break circuit breakers controlled by cam

Info

Publication number
FR2376015A1
FR2376015A1 FR7700043A FR7700043A FR2376015A1 FR 2376015 A1 FR2376015 A1 FR 2376015A1 FR 7700043 A FR7700043 A FR 7700043A FR 7700043 A FR7700043 A FR 7700043A FR 2376015 A1 FR2376015 A1 FR 2376015A1
Authority
FR
France
Prior art keywords
barrel
cam
lock
circuit breakers
road vehicles
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Withdrawn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
FR7700043A
Other languages
French (fr)
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.)
ISA IND SECURITE AUTOMOBILE SA
Original Assignee
ISA IND SECURITE AUTOMOBILE SA
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 ISA IND SECURITE AUTOMOBILE SA filed Critical ISA IND SECURITE AUTOMOBILE SA
Priority to FR7700043A priority Critical patent/FR2376015A1/en
Publication of FR2376015A1 publication Critical patent/FR2376015A1/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Withdrawn legal-status Critical Current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
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/02—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism
    • B60R25/021—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism restraining movement of the steering column or steering wheel hub, e.g. restraining means controlled by ignition switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
    • H01H27/06—Key inserted and then turned to effect operation of the switch

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

Anti-thief device is for cars with barrel type locks. The barrel controls a part of the latch which is used to immobilise the steering gear when locked. When the barrel is turned by a key, a contactor closes electric circuits that control the engine. The contacts provided for closing and opening these circuits are interrupted by contacts controlled by a cam that moves with the lock barrel. These have an actioning unit that moves in a straight line and controls through two position springs a moving contact brought up to a fixed contact. The actioning of the contact interruptors is by pushers with return springs parallel to the barrel axis moved by cam solid with the barrel.
FR7700043A 1977-01-04 1977-01-04 Antitheft device fitted on road vehicles - uses electrical switches on barrel of lock with rapid make=and=break circuit breakers controlled by cam Withdrawn FR2376015A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7700043A FR2376015A1 (en) 1977-01-04 1977-01-04 Antitheft device fitted on road vehicles - uses electrical switches on barrel of lock with rapid make=and=break circuit breakers controlled by cam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700043A FR2376015A1 (en) 1977-01-04 1977-01-04 Antitheft device fitted on road vehicles - uses electrical switches on barrel of lock with rapid make=and=break circuit breakers controlled by cam

Publications (1)

Publication Number Publication Date
FR2376015A1 true FR2376015A1 (en) 1978-07-28

Family

ID=9185094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700043A Withdrawn FR2376015A1 (en) 1977-01-04 1977-01-04 Antitheft device fitted on road vehicles - uses electrical switches on barrel of lock with rapid make=and=break circuit breakers controlled by cam

Country Status (1)

Country Link
FR (1) FR2376015A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440291A1 (en) * 1978-10-31 1980-05-30 Vachette Sa Vehicle antitheft lock - has P-shaped stator spring protruding into lock rotor and with interlockable ends
EP0967129A1 (en) * 1998-06-26 1999-12-29 Valeo Electronique Steering column top assembly with integrated anti-theft device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440291A1 (en) * 1978-10-31 1980-05-30 Vachette Sa Vehicle antitheft lock - has P-shaped stator spring protruding into lock rotor and with interlockable ends
EP0967129A1 (en) * 1998-06-26 1999-12-29 Valeo Electronique Steering column top assembly with integrated anti-theft device
FR2780361A1 (en) * 1998-06-26 1999-12-31 Valeo Electronique TOP COLUMN SET WITH INTEGRATED ANTI-THEFT

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Legal Events

Date Code Title Description
ST Notification of lapse