DK0399869T3 - Steering shaft which forms a theft locking device - Google Patents

Steering shaft which forms a theft locking device

Info

Publication number
DK0399869T3
DK0399869T3 DK90401261.4T DK90401261T DK0399869T3 DK 0399869 T3 DK0399869 T3 DK 0399869T3 DK 90401261 T DK90401261 T DK 90401261T DK 0399869 T3 DK0399869 T3 DK 0399869T3
Authority
DK
Denmark
Prior art keywords
grooves
locking device
forms
locking
steering shaft
Prior art date
Application number
DK90401261.4T
Other languages
Danish (da)
Inventor
Andre Hoblingre
Jean Pierre Barnabe
Nicolas Lapalu
Ghislain Passebecq
Original Assignee
Ecia Equip Composants Ind Auto
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 Ecia Equip Composants Ind Auto filed Critical Ecia Equip Composants Ind Auto
Application granted granted Critical
Publication of DK0399869T3 publication Critical patent/DK0399869T3/en

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
    • B60R25/02105—Arrangement of the steering column thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Steering Controls (AREA)
  • Lock And Its Accessories (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Tents Or Canopies (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

This steering column having a cylindrical tubular body (1) of circular cross-section comprises a profiled part (8) forming a locking device. In this part (8) longitudinal grooves (10) having a width which corresponds to that of a locking sliding bolt have a depth at least equal to the thickness of the wall of the initial tube and are separated by solid ribs (12). On the inner face of the device (8) circular projections delimit V-grooves between them, whose peaks correspond substantially to the mid-part of the ribs. Each rib (12) thus has sufficient strength to counteract the torque exerted during an attempted theft. Each groove can receive the sliding bolt in one locking position. The column comprises at least two grooves (10). <IMAGE>
DK90401261.4T 1989-05-22 1990-05-11 Steering shaft which forms a theft locking device DK0399869T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR898906655A FR2647076B1 (en) 1989-05-22 1989-05-22 STEERING AXLE FORMING ANTI-THEFT LOCKING MEMBER

Publications (1)

Publication Number Publication Date
DK0399869T3 true DK0399869T3 (en) 1993-02-08

Family

ID=9381871

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90401261.4T DK0399869T3 (en) 1989-05-22 1990-05-11 Steering shaft which forms a theft locking device

Country Status (10)

Country Link
EP (1) EP0399869B1 (en)
JP (1) JP2567131B2 (en)
AT (1) ATE84476T1 (en)
CA (1) CA2017134A1 (en)
DE (1) DE69000756T2 (en)
DK (1) DK0399869T3 (en)
ES (1) ES2036895T3 (en)
FR (1) FR2647076B1 (en)
GR (1) GR3007047T3 (en)
PT (1) PT94096B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4421514C2 (en) * 1994-06-20 1998-08-13 Krupp Werner & Pfleiderer Gmbh Screw machine with attachable screw set elements
CN101380937B (en) * 2007-09-03 2013-04-24 光阳工业股份有限公司 Lock adhesive structure of multipurpose vehicle steerage gear
KR101074170B1 (en) 2008-12-31 2011-10-17 (주)영완 steering wheel lock ring and manufacturing method thereof
DE102015011134A1 (en) * 2015-08-31 2017-03-02 Thyssenkrupp Ag Raststern for a motor vehicle steering column and method for producing this

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR21766E (en) * 1919-10-15 1921-03-29 Charles Waseige Auto theft device
FR1079472A (en) * 1953-09-04 1954-11-30 Mannesmann Ag Pipe provided with external longitudinal ribs and its manufacturing process
CH579427A5 (en) * 1975-02-24 1976-09-15 Grob Ernst Fa
AT372314B (en) * 1981-07-03 1983-09-26 Supervis Ets STEERING SPINDLE FOR STEERING DEVICES IN MOTOR VEHICLES

Also Published As

Publication number Publication date
EP0399869B1 (en) 1993-01-13
PT94096A (en) 1991-01-08
DE69000756D1 (en) 1993-02-25
DE69000756T2 (en) 1993-04-29
CA2017134A1 (en) 1990-11-22
FR2647076B1 (en) 1994-03-04
EP0399869A1 (en) 1990-11-28
FR2647076A1 (en) 1990-11-23
ATE84476T1 (en) 1993-01-15
PT94096B (en) 1996-09-30
JP2567131B2 (en) 1996-12-25
GR3007047T3 (en) 1993-07-30
ES2036895T3 (en) 1993-06-01
JPH0316855A (en) 1991-01-24

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