FR2771067B1 - Direction assistee hydraulique a centre ouvert - Google Patents

Direction assistee hydraulique a centre ouvert

Info

Publication number
FR2771067B1
FR2771067B1 FR9714288A FR9714288A FR2771067B1 FR 2771067 B1 FR2771067 B1 FR 2771067B1 FR 9714288 A FR9714288 A FR 9714288A FR 9714288 A FR9714288 A FR 9714288A FR 2771067 B1 FR2771067 B1 FR 2771067B1
Authority
FR
France
Prior art keywords
power steering
hydraulic power
open center
center
open
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 - Lifetime
Application number
FR9714288A
Other languages
English (en)
Other versions
FR2771067A1 (fr
Inventor
Paulo Francisco
Pascale Minier
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR9714288A priority Critical patent/FR2771067B1/fr
Publication of FR2771067A1 publication Critical patent/FR2771067A1/fr
Application granted granted Critical
Publication of FR2771067B1 publication Critical patent/FR2771067B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B62D5/065—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by specially adapted means for varying pressurised fluid supply based on need, e.g. on-demand, variable assist

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
FR9714288A 1997-11-14 1997-11-14 Direction assistee hydraulique a centre ouvert Expired - Lifetime FR2771067B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9714288A FR2771067B1 (fr) 1997-11-14 1997-11-14 Direction assistee hydraulique a centre ouvert

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9714288A FR2771067B1 (fr) 1997-11-14 1997-11-14 Direction assistee hydraulique a centre ouvert

Publications (2)

Publication Number Publication Date
FR2771067A1 FR2771067A1 (fr) 1999-05-21
FR2771067B1 true FR2771067B1 (fr) 1999-12-10

Family

ID=9513371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9714288A Expired - Lifetime FR2771067B1 (fr) 1997-11-14 1997-11-14 Direction assistee hydraulique a centre ouvert

Country Status (1)

Country Link
FR (1) FR2771067B1 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4318933C1 (de) * 1993-06-03 1994-07-07 Luk Fahrzeug Hydraulik Abschaltbare Servolenkung

Also Published As

Publication number Publication date
FR2771067A1 (fr) 1999-05-21

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