FR2868486B1 - Verin d'asservissement notamment pour la commande d'une cremaillere de direction de vehicule automobile - Google Patents

Verin d'asservissement notamment pour la commande d'une cremaillere de direction de vehicule automobile

Info

Publication number
FR2868486B1
FR2868486B1 FR0403565A FR0403565A FR2868486B1 FR 2868486 B1 FR2868486 B1 FR 2868486B1 FR 0403565 A FR0403565 A FR 0403565A FR 0403565 A FR0403565 A FR 0403565A FR 2868486 B1 FR2868486 B1 FR 2868486B1
Authority
FR
France
Prior art keywords
verin
service
control
motor vehicle
vehicle steering
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
FR0403565A
Other languages
English (en)
Other versions
FR2868486A1 (fr
Inventor
Pretto Alain De
Bertrand Paris
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0403565A priority Critical patent/FR2868486B1/fr
Publication of FR2868486A1 publication Critical patent/FR2868486A1/fr
Application granted granted Critical
Publication of FR2868486B1 publication Critical patent/FR2868486B1/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
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
    • F16J1/006—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials
    • F16J1/008—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials with sealing lips
    • 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
    • B62D5/10—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 type of power unit
    • B62D5/12—Piston and cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1447—Pistons; Piston to piston rod assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Actuator (AREA)
FR0403565A 2004-04-06 2004-04-06 Verin d'asservissement notamment pour la commande d'une cremaillere de direction de vehicule automobile Expired - Fee Related FR2868486B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0403565A FR2868486B1 (fr) 2004-04-06 2004-04-06 Verin d'asservissement notamment pour la commande d'une cremaillere de direction de vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0403565A FR2868486B1 (fr) 2004-04-06 2004-04-06 Verin d'asservissement notamment pour la commande d'une cremaillere de direction de vehicule automobile

Publications (2)

Publication Number Publication Date
FR2868486A1 FR2868486A1 (fr) 2005-10-07
FR2868486B1 true FR2868486B1 (fr) 2008-05-16

Family

ID=34945220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0403565A Expired - Fee Related FR2868486B1 (fr) 2004-04-06 2004-04-06 Verin d'asservissement notamment pour la commande d'une cremaillere de direction de vehicule automobile

Country Status (1)

Country Link
FR (1) FR2868486B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101050812B (zh) * 2006-02-17 2012-01-11 玛涅蒂玛瑞利动力系公开有限公司 用于换档***伺服机构的液压致动器和相应的制造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20155797A1 (it) * 2015-11-20 2017-05-20 Ognibene Power Spa Gruppo cilindro pistone

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2456171C3 (de) * 1974-11-28 1979-04-12 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hilfskraftlenkung für Kraftfahrzeuge mit Zentralhydraulik
DE4003047A1 (de) * 1990-02-02 1991-08-08 Audi Ag Abdichtung eines schwimmend gelagerten kolbens
FR2676204B1 (fr) * 1991-05-07 1996-08-02 Peugeot Piston notamment pour une tige de cremaillere de systeme de direction assistee de vehicule automobile.
DE4317483A1 (de) * 1993-05-26 1994-12-01 Teves Gmbh Alfred Kolben, insbesondere für den Servozylinder einer Hilfskraftlenkanlage
DE19903511A1 (de) * 1999-01-29 2000-08-03 Zahnradfabrik Friedrichshafen Stellmotor mit einer Abschalteinrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101050812B (zh) * 2006-02-17 2012-01-11 玛涅蒂玛瑞利动力系公开有限公司 用于换档***伺服机构的液压致动器和相应的制造方法

Also Published As

Publication number Publication date
FR2868486A1 (fr) 2005-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20061230

D3 Decision to revoke the decision of lapse
TP Transmission of property
PLFP Fee payment

Year of fee payment: 12

ST Notification of lapse

Effective date: 20161230