FR2848520B1 - Commande motorisee de valve a assistance variable pour direction assistee hydraulique - Google Patents

Commande motorisee de valve a assistance variable pour direction assistee hydraulique

Info

Publication number
FR2848520B1
FR2848520B1 FR0215655A FR0215655A FR2848520B1 FR 2848520 B1 FR2848520 B1 FR 2848520B1 FR 0215655 A FR0215655 A FR 0215655A FR 0215655 A FR0215655 A FR 0215655A FR 2848520 B1 FR2848520 B1 FR 2848520B1
Authority
FR
France
Prior art keywords
valve control
assisted steering
motorized valve
hydraulic assisted
variable assistance
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.)
Expired - Fee Related
Application number
FR0215655A
Other languages
English (en)
Other versions
FR2848520A1 (fr
Inventor
David Pantale
Bruno Reynard
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.)
JTEKT Automotive Lyon SAS
Original Assignee
Societe de Mecanique dIrigny
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 Societe de Mecanique dIrigny filed Critical Societe de Mecanique dIrigny
Priority to FR0215655A priority Critical patent/FR2848520B1/fr
Priority to DE2003156593 priority patent/DE10356593B4/de
Publication of FR2848520A1 publication Critical patent/FR2848520A1/fr
Application granted granted Critical
Publication of FR2848520B1 publication Critical patent/FR2848520B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/062—Details, component parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
    • B62D6/02—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to vehicle speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
FR0215655A 2002-12-11 2002-12-11 Commande motorisee de valve a assistance variable pour direction assistee hydraulique Expired - Fee Related FR2848520B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0215655A FR2848520B1 (fr) 2002-12-11 2002-12-11 Commande motorisee de valve a assistance variable pour direction assistee hydraulique
DE2003156593 DE10356593B4 (de) 2002-12-11 2003-12-04 Motorbetriebene variable Hilfsventilsteuerung für ein hydraulisches Servolenksystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0215655A FR2848520B1 (fr) 2002-12-11 2002-12-11 Commande motorisee de valve a assistance variable pour direction assistee hydraulique

Publications (2)

Publication Number Publication Date
FR2848520A1 FR2848520A1 (fr) 2004-06-18
FR2848520B1 true FR2848520B1 (fr) 2005-12-23

Family

ID=32338681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0215655A Expired - Fee Related FR2848520B1 (fr) 2002-12-11 2002-12-11 Commande motorisee de valve a assistance variable pour direction assistee hydraulique

Country Status (2)

Country Link
DE (1) DE10356593B4 (fr)
FR (1) FR2848520B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2878218B1 (fr) 2004-11-25 2007-01-12 Koyo Steering Europ K S E Soc Systeme hydraulique d'assistance pour une direction assistee hydraulique de vehicule automobile

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6132850Y2 (fr) * 1978-12-05 1986-09-25
JPS58185366A (ja) * 1982-04-23 1983-10-29 Hino Motors Ltd パワ−・ステアリング
JPS6080969A (ja) * 1983-10-13 1985-05-08 Nissan Motor Co Ltd パワ−ステアリング装置
JPS616068A (ja) * 1984-06-16 1986-01-11 Nissan Motor Co Ltd 動力操舵装置のコントロ−ルバルブ
JPH0785205B2 (ja) * 1985-08-30 1995-09-13 テキサス インスツルメンツインコ−ポレイテツド モ−タで操向を制御される多重ホイ−ル車両用のフエイルセ−フ制動装置
FR2628485A2 (fr) * 1987-06-18 1989-09-15 Bendix France Distributeur hydraulique rotatif pour servo-mecanisme
GB2235171B (en) * 1989-08-16 1993-12-22 Trw Cam Gears Ltd A power assisted steering assembly
US5133424A (en) * 1991-04-25 1992-07-28 Borg-Warner Automotive Electronic & Mechanical Systems Corporation Variable assist power steering control valve
FR2676982B1 (fr) * 1991-05-29 1998-01-02 Valeo Electronique Dispositif de direction assistee electrique pour vehicule.
GB9418135D0 (en) * 1994-09-08 1994-10-26 Lucas Ind Plc Control system

Also Published As

Publication number Publication date
DE10356593B4 (de) 2008-01-24
FR2848520A1 (fr) 2004-06-18
DE10356593A1 (de) 2004-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140829