FR2857324B1 - Palier pour direction assistee hydraulique de vehicule automobile - Google Patents

Palier pour direction assistee hydraulique de vehicule automobile

Info

Publication number
FR2857324B1
FR2857324B1 FR0308335A FR0308335A FR2857324B1 FR 2857324 B1 FR2857324 B1 FR 2857324B1 FR 0308335 A FR0308335 A FR 0308335A FR 0308335 A FR0308335 A FR 0308335A FR 2857324 B1 FR2857324 B1 FR 2857324B1
Authority
FR
France
Prior art keywords
bearing
motor vehicle
power steering
steering hydraulic
gearbox
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
FR0308335A
Other languages
English (en)
Other versions
FR2857324A1 (fr
Inventor
Laurent Loppinet
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 Europe SAS
Original Assignee
Koyo Steerring Europe 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 Koyo Steerring Europe SAS filed Critical Koyo Steerring Europe SAS
Priority to FR0308335A priority Critical patent/FR2857324B1/fr
Priority to DE200410033167 priority patent/DE102004033167B4/de
Publication of FR2857324A1 publication Critical patent/FR2857324A1/fr
Application granted granted Critical
Publication of FR2857324B1 publication Critical patent/FR2857324B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • 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
    • B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
    • B62D5/22—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for rack-and-pinion type
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/74—Sealings of sliding-contact bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/20—Land vehicles
    • F16C2326/24—Steering systems, e.g. steering rods or columns

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)
  • Sealing Of Bearings (AREA)
FR0308335A 2003-07-08 2003-07-08 Palier pour direction assistee hydraulique de vehicule automobile Expired - Fee Related FR2857324B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0308335A FR2857324B1 (fr) 2003-07-08 2003-07-08 Palier pour direction assistee hydraulique de vehicule automobile
DE200410033167 DE102004033167B4 (de) 2003-07-08 2004-07-08 Lager für eine hydraulische Servolenkung für Kraftfahrzeuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0308335A FR2857324B1 (fr) 2003-07-08 2003-07-08 Palier pour direction assistee hydraulique de vehicule automobile

Publications (2)

Publication Number Publication Date
FR2857324A1 FR2857324A1 (fr) 2005-01-14
FR2857324B1 true FR2857324B1 (fr) 2006-09-15

Family

ID=33522857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0308335A Expired - Fee Related FR2857324B1 (fr) 2003-07-08 2003-07-08 Palier pour direction assistee hydraulique de vehicule automobile

Country Status (2)

Country Link
DE (1) DE102004033167B4 (fr)
FR (1) FR2857324B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060266140A1 (en) * 2005-05-31 2006-11-30 Harer Dennis F Integrated lock ring and rack bushing for rack and pinion steering assembly
FR2963956B1 (fr) * 2010-08-17 2012-07-27 Jtekt Europe Sas Ensemble pour un systeme de direction d'un vehicule

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2101251A1 (de) * 1970-01-14 1971-07-22 Alford & Alder Ltd Dichtung
FR2416151A1 (fr) * 1978-01-31 1979-08-31 Renault Mecanisme de direction assistee a cremaillere
US4211152A (en) * 1978-04-17 1980-07-08 Trw Inc. Power steering motor seal
FR2450734A1 (fr) * 1979-03-03 1980-10-03 Nissan Motor Dispositif formant cylindre de direction assistee du type a cremaillere
US4560177A (en) * 1984-08-09 1985-12-24 Chicago Rawhide Mfg. Co. Contoured shaft seal for high pressure applications
GB2196090B (en) * 1986-09-20 1990-05-16 Rolls Royce Motors Ltd Rack and pinion gear
US5181581A (en) * 1991-02-08 1993-01-26 Trw Inc. Rack bushing with integral seal
DE4317489A1 (de) * 1993-05-26 1994-12-01 Teves Gmbh Alfred Stangendichtung
DE19514244A1 (de) * 1995-04-15 1996-10-17 Trw Fahrwerksyst Gmbh & Co Hydraulische Zahnstangenlenkung

Also Published As

Publication number Publication date
FR2857324A1 (fr) 2005-01-14
DE102004033167A1 (de) 2005-02-10
DE102004033167B4 (de) 2011-08-18

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150331