FR2456644A1 - Anti theft steering wheel lock for vehicles - has cam holding spring-loaded bolt in recess or permitting it to spring out to lock steering shaft - Google Patents

Anti theft steering wheel lock for vehicles - has cam holding spring-loaded bolt in recess or permitting it to spring out to lock steering shaft

Info

Publication number
FR2456644A1
FR2456644A1 FR7912724A FR7912724A FR2456644A1 FR 2456644 A1 FR2456644 A1 FR 2456644A1 FR 7912724 A FR7912724 A FR 7912724A FR 7912724 A FR7912724 A FR 7912724A FR 2456644 A1 FR2456644 A1 FR 2456644A1
Authority
FR
France
Prior art keywords
lock
rollers
recess
spring
permitting
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
Application number
FR7912724A
Other languages
French (fr)
Other versions
FR2456644B1 (en
Inventor
Paul Lipschutz
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.)
Valeo Neiman SA
Original Assignee
Neiman 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 Neiman SA filed Critical Neiman SA
Priority to FR7912724A priority Critical patent/FR2456644A1/en
Publication of FR2456644A1 publication Critical patent/FR2456644A1/en
Application granted granted Critical
Publication of FR2456644B1 publication Critical patent/FR2456644B1/fr
Granted 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
    • B60R25/02147—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 comprising a locking member having other than linear, axial or radial motion, e.g. rotatable; Steering column locking using balls, rollers or the like

Landscapes

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

Abstract

The lock has a cover (8) fixed to the column (1) which carries with slight friction the cage (10) which in turn carries three rollers (11). The rollers are held within the cylinder jacket (12) which has ramped recesses in it so that the rollers are either free in the recesses or are locked tight to the cylinder jacket walls. The cam (18) maintains the spring loaded bolt (19) in a recess (22) so that the rollers are always within their recesses and are free to rotate. When the lever (17) is turned the bolt springs out and rotation of the steering wheel turns the rollers out of the recesses and locks the action.
FR7912724A 1979-05-18 1979-05-18 Anti theft steering wheel lock for vehicles - has cam holding spring-loaded bolt in recess or permitting it to spring out to lock steering shaft Granted FR2456644A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7912724A FR2456644A1 (en) 1979-05-18 1979-05-18 Anti theft steering wheel lock for vehicles - has cam holding spring-loaded bolt in recess or permitting it to spring out to lock steering shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7912724A FR2456644A1 (en) 1979-05-18 1979-05-18 Anti theft steering wheel lock for vehicles - has cam holding spring-loaded bolt in recess or permitting it to spring out to lock steering shaft

Publications (2)

Publication Number Publication Date
FR2456644A1 true FR2456644A1 (en) 1980-12-12
FR2456644B1 FR2456644B1 (en) 1983-08-26

Family

ID=9225644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912724A Granted FR2456644A1 (en) 1979-05-18 1979-05-18 Anti theft steering wheel lock for vehicles - has cam holding spring-loaded bolt in recess or permitting it to spring out to lock steering shaft

Country Status (1)

Country Link
FR (1) FR2456644A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003082A1 (en) * 1982-03-09 1983-09-15 Weber, Günter Device for locking the rotation of a steering column
EP0093295A1 (en) * 1982-04-30 1983-11-09 Neiman S.A. Rotational motion blocking device for the steering shaft of a motor vehicle
FR2588519A1 (en) * 1985-10-10 1987-04-17 Dubost Desire Steering anti-theft device, especially for a motor vehicle
EP0623495A1 (en) * 1993-05-06 1994-11-09 Valeo Deutschland GmbH & Co. Sicherheitssysteme Steering lock
EP1256494A2 (en) 2001-05-10 2002-11-13 Kiekert Aktiengesellschaft Locking device for a steering column

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1425408A (en) * 1921-04-05 1922-08-08 James A Murphey Automobile lock
US1427934A (en) * 1922-03-08 1922-09-05 Thomas W Bell Locking mechanism
US1443958A (en) * 1922-02-01 1923-02-06 Henry H Lampert Steering-wheel-locking mechanism
US1458244A (en) * 1923-06-12 Automobile lock

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1458244A (en) * 1923-06-12 Automobile lock
US1425408A (en) * 1921-04-05 1922-08-08 James A Murphey Automobile lock
US1443958A (en) * 1922-02-01 1923-02-06 Henry H Lampert Steering-wheel-locking mechanism
US1427934A (en) * 1922-03-08 1922-09-05 Thomas W Bell Locking mechanism

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003082A1 (en) * 1982-03-09 1983-09-15 Weber, Günter Device for locking the rotation of a steering column
DE3208375A1 (en) * 1982-03-09 1983-09-29 Neiman GmbH, 5657 Haan DEVICE FOR LOCKING THE ROTATIONAL MOVEMENT OF A STEERING COLUMN
US4584857A (en) * 1982-03-09 1986-04-29 Neiman S.A. Device for blocking the rotary movement of a steering column
EP0093295A1 (en) * 1982-04-30 1983-11-09 Neiman S.A. Rotational motion blocking device for the steering shaft of a motor vehicle
WO1983003802A1 (en) * 1982-04-30 1983-11-10 Neiman S.A. Device for locking the rotation motion of a steering shaft of a motor vehicle
DE3216168A1 (en) * 1982-04-30 1983-11-10 Neiman GmbH, 5657 Haan DEVICE FOR LOCKING THE ROTATIONAL MOVEMENT OF A STEERING SPINDLE OF A MOTOR VEHICLE
US4570468A (en) * 1982-04-30 1986-02-18 Neiman S.A. Device for locking the rotational movement of a steering column of a motor vehicle
FR2588519A1 (en) * 1985-10-10 1987-04-17 Dubost Desire Steering anti-theft device, especially for a motor vehicle
EP0623495A1 (en) * 1993-05-06 1994-11-09 Valeo Deutschland GmbH & Co. Sicherheitssysteme Steering lock
EP1256494A2 (en) 2001-05-10 2002-11-13 Kiekert Aktiengesellschaft Locking device for a steering column

Also Published As

Publication number Publication date
FR2456644B1 (en) 1983-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse