FR2375079A1 - Colonne de direction a absorption d'energie pour vehicules automobiles - Google Patents

Colonne de direction a absorption d'energie pour vehicules automobiles

Info

Publication number
FR2375079A1
FR2375079A1 FR7738466A FR7738466A FR2375079A1 FR 2375079 A1 FR2375079 A1 FR 2375079A1 FR 7738466 A FR7738466 A FR 7738466A FR 7738466 A FR7738466 A FR 7738466A FR 2375079 A1 FR2375079 A1 FR 2375079A1
Authority
FR
France
Prior art keywords
steering column
motor vehicles
energy absorbing
absorbing steering
base
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
FR7738466A
Other languages
English (en)
French (fr)
Other versions
FR2375079B3 (enExample
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.)
Accles and Pollock Ltd
Original Assignee
Accles and Pollock Ltd
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 Accles and Pollock Ltd filed Critical Accles and Pollock Ltd
Publication of FR2375079A1 publication Critical patent/FR2375079A1/fr
Application granted granted Critical
Publication of FR2375079B3 publication Critical patent/FR2375079B3/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
    • B62D1/16—Steering columns
    • B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
    • B62D1/19—Steering columns yieldable or adjustable, e.g. tiltable incorporating energy-absorbing arrangements, e.g. by being yieldable or collapsible
    • B62D1/192—Yieldable or collapsible columns
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/123—Deformation involving a bending action, e.g. strap moving through multiple rollers, folding of members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Steering Controls (AREA)
  • Power Steering Mechanism (AREA)
FR7738466A 1976-12-21 1977-12-20 Colonne de direction a absorption d'energie pour vehicules automobiles Granted FR2375079A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5325676A GB1579220A (en) 1976-12-21 1976-12-21 Energy-absorbing steering columns

Publications (2)

Publication Number Publication Date
FR2375079A1 true FR2375079A1 (fr) 1978-07-21
FR2375079B3 FR2375079B3 (enExample) 1980-08-29

Family

ID=10467162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738466A Granted FR2375079A1 (fr) 1976-12-21 1977-12-20 Colonne de direction a absorption d'energie pour vehicules automobiles

Country Status (4)

Country Link
DE (1) DE2756836A1 (enExample)
FR (1) FR2375079A1 (enExample)
GB (1) GB1579220A (enExample)
IT (1) IT1088572B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2749125B2 (ja) * 1989-06-06 1998-05-13 ダイハツ工業株式会社 自動車のステアリングコラムチューブ
JPH0728048Y2 (ja) * 1989-06-19 1995-06-28 日本精工株式会社 衝撃吸収式ステアリングコラム装置
GB2252084B (en) * 1991-01-25 1995-03-08 Rover Group Motor vehicle steering column assemblies
US6666772B1 (en) * 2000-01-31 2003-12-23 Torque-Traction Technologies, Inc. Axially collapsible driveshaft assembly
DE102013204388B4 (de) * 2013-03-13 2015-03-19 Deutsches Zentrum für Luft- und Raumfahrt e.V. Energieabsorptionsvorrichtung und Verwendung derselben in einem Fahrzeug
BE1031934B1 (de) * 2023-08-28 2025-03-31 Thyssenkrupp Presta Ag Lenksäule für ein Kraftfahrzeug und Energieabsorptionselement für eine Lenksäule

Also Published As

Publication number Publication date
FR2375079B3 (enExample) 1980-08-29
IT1088572B (it) 1985-06-10
GB1579220A (en) 1980-11-12
DE2756836A1 (de) 1978-06-22

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Legal Events

Date Code Title Description
ST Notification of lapse