FR2771465B1 - HYDRAULIC ANTIVIBRATORY SUPPORT - Google Patents

HYDRAULIC ANTIVIBRATORY SUPPORT

Info

Publication number
FR2771465B1
FR2771465B1 FR9714924A FR9714924A FR2771465B1 FR 2771465 B1 FR2771465 B1 FR 2771465B1 FR 9714924 A FR9714924 A FR 9714924A FR 9714924 A FR9714924 A FR 9714924A FR 2771465 B1 FR2771465 B1 FR 2771465B1
Authority
FR
France
Prior art keywords
hydraulic antivibratory
antivibratory support
hydraulic
support
antivibratory
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
FR9714924A
Other languages
French (fr)
Other versions
FR2771465A1 (en
Inventor
Denis Reh
Jean Pierre Julien Monneau
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.)
Hutchinson SA
Original Assignee
Hutchinson 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 Hutchinson SA filed Critical Hutchinson SA
Priority to FR9714924A priority Critical patent/FR2771465B1/en
Publication of FR2771465A1 publication Critical patent/FR2771465A1/en
Application granted granted Critical
Publication of FR2771465B1 publication Critical patent/FR2771465B1/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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/387—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type comprising means for modifying the rigidity in particular directions
    • 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
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
    • F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
    • F16F13/14—Units of the bushing type, i.e. loaded predominantly radially
    • F16F13/1481—Units of the bushing type, i.e. loaded predominantly radially characterised by features of plastic springs, e.g. presence of cavities or stiffeners; characterised by features of flexible walls of equilibration chambers, i.e. membranes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
FR9714924A 1997-11-27 1997-11-27 HYDRAULIC ANTIVIBRATORY SUPPORT Expired - Fee Related FR2771465B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9714924A FR2771465B1 (en) 1997-11-27 1997-11-27 HYDRAULIC ANTIVIBRATORY SUPPORT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9714924A FR2771465B1 (en) 1997-11-27 1997-11-27 HYDRAULIC ANTIVIBRATORY SUPPORT

Publications (2)

Publication Number Publication Date
FR2771465A1 FR2771465A1 (en) 1999-05-28
FR2771465B1 true FR2771465B1 (en) 2000-01-28

Family

ID=9513871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9714924A Expired - Fee Related FR2771465B1 (en) 1997-11-27 1997-11-27 HYDRAULIC ANTIVIBRATORY SUPPORT

Country Status (1)

Country Link
FR (1) FR2771465B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1194045A (en) * 1981-09-30 1985-09-24 Isao Ozawa Elastically damping device for the suspension of an engine
FR2710957B1 (en) 1993-10-05 1995-12-08 Hutchinson Improvements to hydraulic anti-vibration supports.

Also Published As

Publication number Publication date
FR2771465A1 (en) 1999-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090731