FR2607568B1 - DEVICE FOR GUIDING THE PISTON ROD OF A SHOCK ABSORBER - Google Patents

DEVICE FOR GUIDING THE PISTON ROD OF A SHOCK ABSORBER

Info

Publication number
FR2607568B1
FR2607568B1 FR8616634A FR8616634A FR2607568B1 FR 2607568 B1 FR2607568 B1 FR 2607568B1 FR 8616634 A FR8616634 A FR 8616634A FR 8616634 A FR8616634 A FR 8616634A FR 2607568 B1 FR2607568 B1 FR 2607568B1
Authority
FR
France
Prior art keywords
guiding
piston rod
shock absorber
absorber
shock
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
FR8616634A
Other languages
French (fr)
Other versions
FR2607568A1 (en
Inventor
Alain-Charles Chometon
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
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR8616634A priority Critical patent/FR2607568B1/en
Publication of FR2607568A1 publication Critical patent/FR2607568A1/en
Application granted granted Critical
Publication of FR2607568B1 publication Critical patent/FR2607568B1/en
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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3278—Details for lubrication
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/366—Special sealings, including sealings or guides for piston-rods functioning as guide only, e.g. bushings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
FR8616634A 1986-11-28 1986-11-28 DEVICE FOR GUIDING THE PISTON ROD OF A SHOCK ABSORBER Expired - Fee Related FR2607568B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8616634A FR2607568B1 (en) 1986-11-28 1986-11-28 DEVICE FOR GUIDING THE PISTON ROD OF A SHOCK ABSORBER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8616634A FR2607568B1 (en) 1986-11-28 1986-11-28 DEVICE FOR GUIDING THE PISTON ROD OF A SHOCK ABSORBER

Publications (2)

Publication Number Publication Date
FR2607568A1 FR2607568A1 (en) 1988-06-03
FR2607568B1 true FR2607568B1 (en) 1991-10-11

Family

ID=9341338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8616634A Expired - Fee Related FR2607568B1 (en) 1986-11-28 1986-11-28 DEVICE FOR GUIDING THE PISTON ROD OF A SHOCK ABSORBER

Country Status (1)

Country Link
FR (1) FR2607568B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4022475A1 (en) * 1990-07-14 1992-01-16 Opel Adam Ag Spring and damper unit for vehicle - has division of bearing gap into high and low pressure zones
SE468178B (en) * 1991-03-21 1992-11-16 Oehlins Racing Ab SPRING SYSTEM DEVICE
US5509514A (en) * 1995-04-14 1996-04-23 General Motors Corporation Gas charging of suspension damper
US6325187B1 (en) * 1999-05-12 2001-12-04 Tenneco Automotive Inc. Dirt wiper system for suspension damper
DE102005060331B4 (en) * 2005-12-16 2011-02-17 Zf Friedrichshafen Ag vibration

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1661248U (en) *
GB715965A (en) * 1952-01-09 1954-09-22 Armstrong S Patents Company Lt Improvements in bearings for use in hydraulic shock absorbers
CH383697A (en) * 1960-02-27 1964-10-31 Janson Fabrieken N V Hydraulic shock absorber
DE1430515A1 (en) * 1962-07-07 1969-09-04 Bosch Gmbh Robert Hydropneumatic strut
DE1930610U (en) * 1965-10-26 1966-01-05 Hemscheidt Maschf Hermann STEM BEARING AND PISTON GUIDE OF A HYDRAULIC VIBRATION DAMPER.
US3621949A (en) * 1969-10-01 1971-11-23 Gen Motors Corp Modified rod guide for cut off shock absorber
GB2013826A (en) * 1978-02-02 1979-08-15 Armstrong Patents Co Ltd Sealing hydropneumatic shock absorbers
GB2111637A (en) * 1981-11-04 1983-07-06 Woodhead Ltd Jonas Hydropneumatic shock absorbers with gas return passage
DE3213458A1 (en) * 1982-04-10 1983-10-20 Boge Gmbh, 5208 Eitorf GAS PRESSURE DAMPER IN A TWO-TUBE TELESCOPE DESIGN

Also Published As

Publication number Publication date
FR2607568A1 (en) 1988-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse