FR2633879B1 - Suspension hydropneumatique avec amortisseur et correcteur automatique d'assiette incorpores - Google Patents

Suspension hydropneumatique avec amortisseur et correcteur automatique d'assiette incorpores

Info

Publication number
FR2633879B1
FR2633879B1 FR8809289A FR8809289A FR2633879B1 FR 2633879 B1 FR2633879 B1 FR 2633879B1 FR 8809289 A FR8809289 A FR 8809289A FR 8809289 A FR8809289 A FR 8809289A FR 2633879 B1 FR2633879 B1 FR 2633879B1
Authority
FR
France
Prior art keywords
shock absorber
automatic plate
hydropneumatic suspension
incorporated
plate corrector
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
FR8809289A
Other languages
English (en)
Other versions
FR2633879A1 (fr
Inventor
Alain Guesdon
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.)
G T SA
Original Assignee
G T SA
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 G T SA filed Critical G T SA
Priority to FR8809289A priority Critical patent/FR2633879B1/fr
Publication of FR2633879A1 publication Critical patent/FR2633879A1/fr
Application granted granted Critical
Publication of FR2633879B1 publication Critical patent/FR2633879B1/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
    • 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
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/08—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall
    • F16F9/092—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall comprising a gas spring with a flexible wall provided between the tubes of a bitubular damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/048—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics with the regulating means inside the fluid springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
FR8809289A 1988-07-08 1988-07-08 Suspension hydropneumatique avec amortisseur et correcteur automatique d'assiette incorpores Expired - Fee Related FR2633879B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8809289A FR2633879B1 (fr) 1988-07-08 1988-07-08 Suspension hydropneumatique avec amortisseur et correcteur automatique d'assiette incorpores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8809289A FR2633879B1 (fr) 1988-07-08 1988-07-08 Suspension hydropneumatique avec amortisseur et correcteur automatique d'assiette incorpores

Publications (2)

Publication Number Publication Date
FR2633879A1 FR2633879A1 (fr) 1990-01-12
FR2633879B1 true FR2633879B1 (fr) 1991-04-19

Family

ID=9368241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8809289A Expired - Fee Related FR2633879B1 (fr) 1988-07-08 1988-07-08 Suspension hydropneumatique avec amortisseur et correcteur automatique d'assiette incorpores

Country Status (1)

Country Link
FR (1) FR2633879B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5988607A (en) * 1996-05-28 1999-11-23 Fichtel & Sachs Ag Self-pumping hydropneumatic strut with an internal level control

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1530741A1 (de) * 1964-03-26 1969-11-27 Fichtel & Sachs Ag Hydropneumatische Federung,insbesondere fuer Kraftfahrzeuge
FR1454425A (fr) * 1965-06-02 1966-02-11 Nouveau type de pompe à piston à débit réversible et variable
DE1630886B1 (de) * 1967-09-06 1972-03-09 Opel Adam Ag Selbstpumpendes hydropneumatisches Federbein für Fahrzeuge
FR2205151A6 (fr) * 1969-07-21 1974-05-24 Colmerauer Paul
FR2140795A5 (fr) * 1971-06-08 1973-01-19 Allinquant Fernand

Also Published As

Publication number Publication date
FR2633879A1 (fr) 1990-01-12

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Legal Events

Date Code Title Description
ST Notification of lapse