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FR2401051A2 - IMPACT DEFORMER FOR MOTOR VEHICLES - Google Patents

IMPACT DEFORMER FOR MOTOR VEHICLES

Info

Publication number
FR2401051A2
FR2401051A2 FR7824449A FR7824449A FR2401051A2 FR 2401051 A2 FR2401051 A2 FR 2401051A2 FR 7824449 A FR7824449 A FR 7824449A FR 7824449 A FR7824449 A FR 7824449A FR 2401051 A2 FR2401051 A2 FR 2401051A2
Authority
FR
France
Prior art keywords
impact
deformer
motor vehicles
zones
deformation
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
FR7824449A
Other languages
French (fr)
Other versions
FR2401051B2 (en
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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
Priority claimed from DE19762623521 external-priority patent/DE2623521C3/en
Application filed by Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of FR2401051A2 publication Critical patent/FR2401051A2/en
Application granted granted Critical
Publication of FR2401051B2 publication Critical patent/FR2401051B2/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/04—Hand wheels
    • B62D1/11—Hand wheels incorporating energy-absorbing arrangements, e.g. by being yieldable or collapsible

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Controls (AREA)

Abstract

Organe de déformation au choc pour dispositif de direction de véhicule automobile. Il comporte une pièce tubulaire reliée à la tige du volant et comprend deux zones A et B ayant une capacité de déformation d'un niveau différent, les ouvertures 4, 5; 4a, 5a des zones A et B étant prévues de grandeurs différentes mais étant toutefois de même grandeur dans leur zone respective A, B. Application aux automobiles.Impact deformation member for a motor vehicle steering device. It comprises a tubular part connected to the rod of the flywheel and comprises two zones A and B having a capacity for deformation of a different level, the openings 4, 5; 4a, 5a of zones A and B being provided of different sizes but being however of the same size in their respective zones A, B. Application to automobiles.

FR7824449A 1976-05-26 1978-08-23 IMPACT DEFORMER FOR MOTOR VEHICLES Granted FR2401051A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762623521 DE2623521C3 (en) 1976-05-26 1976-05-26 Deformation member for a motor vehicle
DE19772738074 DE2738074A1 (en) 1976-05-26 1977-08-24 DEFORMING LINK FOR A MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2401051A2 true FR2401051A2 (en) 1979-03-23
FR2401051B2 FR2401051B2 (en) 1984-02-10

Family

ID=25770499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824449A Granted FR2401051A2 (en) 1976-05-26 1978-08-23 IMPACT DEFORMER FOR MOTOR VEHICLES

Country Status (2)

Country Link
DE (1) DE2738074A1 (en)
FR (1) FR2401051A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287456A1 (en) * 1987-04-17 1988-10-19 Ecia - Equipements Et Composants Pour L'industrie Automobile Steering wheel, particularly for an automotive vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3045141C2 (en) * 1980-11-29 1987-07-09 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Safety steering column for motor vehicles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081788A (en) * 1966-04-29 1967-08-31 Gen Motors Corp Motor vehicle having telescopic steering assemblies
US3479902A (en) * 1966-11-10 1969-11-25 Nippon Seiko Kk Safety steering assembly
FR2284801A1 (en) * 1974-09-10 1976-04-09 Alsacienne Atom Once only shock absorber e.g. for reactor shutdown rods - is cylinder made from stacked elements giving constant deceleration(NL-12.3.76)
DE2459246A1 (en) * 1974-12-14 1976-06-16 Reiche & Co Impact absorbing housing for steering wheel - has central section with thinner wall and corrugated

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081788A (en) * 1966-04-29 1967-08-31 Gen Motors Corp Motor vehicle having telescopic steering assemblies
US3479902A (en) * 1966-11-10 1969-11-25 Nippon Seiko Kk Safety steering assembly
FR2284801A1 (en) * 1974-09-10 1976-04-09 Alsacienne Atom Once only shock absorber e.g. for reactor shutdown rods - is cylinder made from stacked elements giving constant deceleration(NL-12.3.76)
DE2459246A1 (en) * 1974-12-14 1976-06-16 Reiche & Co Impact absorbing housing for steering wheel - has central section with thinner wall and corrugated

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287456A1 (en) * 1987-04-17 1988-10-19 Ecia - Equipements Et Composants Pour L'industrie Automobile Steering wheel, particularly for an automotive vehicle
FR2613997A1 (en) * 1987-04-17 1988-10-21 Peugeot Aciers Et Outillage STEERING WHEEL, ESPECIALLY A MOTOR VEHICLE
US4909097A (en) * 1987-04-17 1990-03-20 Ecia - Equipements Et Composants Pour L'industrie Automobile Steering wheel in particular for a motor vehicle

Also Published As

Publication number Publication date
FR2401051B2 (en) 1984-02-10
DE2738074A1 (en) 1979-03-08

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