BR9802817A - Suporte antivibratório hidráulico - Google Patents

Suporte antivibratório hidráulico

Info

Publication number
BR9802817A
BR9802817A BR9802817-0A BR9802817A BR9802817A BR 9802817 A BR9802817 A BR 9802817A BR 9802817 A BR9802817 A BR 9802817A BR 9802817 A BR9802817 A BR 9802817A
Authority
BR
Brazil
Prior art keywords
platinum
ears
elastomer
openings
support
Prior art date
Application number
BR9802817-0A
Other languages
English (en)
Inventor
Alain Bellamy
Denis Reh
Original Assignee
Hutchinson
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 filed Critical Hutchinson
Publication of BR9802817A publication Critical patent/BR9802817A/pt

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
    • 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

Abstract

Patente de Invenção: <B>"SUPORTE ANTIVIBRATóRIO HIDRáULICO"<D>. Trata-se de um suporte antivibratório que possui uma armadura (2) ligada a uma platina (4) por um corpo feito de elastómero (10) cuja base (11) é aplicada contra a platina para delimitar duas câmaras hidráulicas (A, B) e um canal estrangulado (C) cheios com líquido. Uma placa com aberturas (13), embutida na base do corpo feito de elastómero, apresenta orelhas (14) encaixadas em duas bordas de recepção opostas da platina, que formam rebordos (9) salientes no lado oposto à placa com aberturas. As orelhas (14) apresenta, cada uma delas, uma extremidade livre dobrada atrás do rebordo correspondente, para ancorar a dita orelha no dito rebordo.
BR9802817-0A 1997-08-01 1998-07-31 Suporte antivibratório hidráulico BR9802817A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9709880A FR2766893B1 (fr) 1997-08-01 1997-08-01 Support antivibratoire hydraulique

Publications (1)

Publication Number Publication Date
BR9802817A true BR9802817A (pt) 1999-11-03

Family

ID=9509935

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9802817-0A BR9802817A (pt) 1997-08-01 1998-07-31 Suporte antivibratório hidráulico

Country Status (5)

Country Link
US (1) US5957439A (pt)
EP (1) EP0894998B1 (pt)
BR (1) BR9802817A (pt)
DE (1) DE69814537T2 (pt)
FR (1) FR2766893B1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3066002A1 (fr) 2017-05-04 2018-11-09 Sumiriko Industry France S.A.S. Dispositif hydroelastique comportant une piece de blocage rigide deplacable
FR3066001B1 (fr) 2017-05-04 2020-06-19 Sumiriko Industry France S.A.S. Dispositif hydroelastique comportant un systeme de blocage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2593255B1 (fr) * 1986-01-22 1989-06-02 Peugeot Articulation hydro-elastique
FR2595426B2 (fr) * 1986-01-22 1989-09-15 Peugeot Articulation hydro-elastique
JPS63172036A (ja) * 1987-01-07 1988-07-15 Nissan Motor Co Ltd 内外筒型流体封入式パワ−ユニツトマウント
DE4222486C2 (de) * 1992-07-09 1994-06-01 Freudenberg Carl Fa Hydraulisch dämpfendes Gummilager
FR2710957B1 (fr) * 1993-10-05 1995-12-08 Hutchinson Perfectionnements aux supports antivibratoires hydrauliques.
FR2726339B1 (fr) * 1994-10-27 1996-12-27 Hutchinson Perfectionnements aux supports antivibratoires hydrauliques
JPH08135720A (ja) * 1994-11-09 1996-05-31 Bridgestone Corp 防振装置
FR2728949A1 (fr) * 1995-01-04 1996-07-05 Hutchinson Perfectionnements aux manchons de support antivibratoires hydrauliques

Also Published As

Publication number Publication date
EP0894998B1 (fr) 2003-05-14
US5957439A (en) 1999-09-28
EP0894998A1 (fr) 1999-02-03
DE69814537D1 (de) 2003-06-18
DE69814537T2 (de) 2004-03-18
FR2766893A1 (fr) 1999-02-05
FR2766893B1 (fr) 1999-10-08

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