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BR9803722A - Suporte antivibratório hidráulico - Google Patents

Suporte antivibratório hidráulico

Info

Publication number
BR9803722A
BR9803722A BR9803722-6A BR9803722A BR9803722A BR 9803722 A BR9803722 A BR 9803722A BR 9803722 A BR9803722 A BR 9803722A BR 9803722 A BR9803722 A BR 9803722A
Authority
BR
Brazil
Prior art keywords
hydraulic
support
hydraulic dampening
dampening support
frames
Prior art date
Application number
BR9803722-6A
Other languages
English (en)
Inventor
Stephane Seynaeve
Gilles Sauvat
Jean Lor
Pascal Petit
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 BR9803722A publication Critical patent/BR9803722A/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
    • F16F13/10—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 the wall being at least in part formed by a flexible membrane or the like
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0047—Measuring, indicating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

Patente de Invenção:<B>"SUPORTE ANTIVIBRATóRIO HIDRáULICO"<D>. Trata-se de um suporte antivibratório hidráulico, comportando duas armações rígidas (2,10), das quais pelo menos a primeira comporta um corpo em alumínio (22). Essas armações são ligadas uma à outra por um corpo em elastómero (13) que delimita uma primeira câmara hidráulica (A) pertencente a um conjunto hidráulico (A,B,C) cheio de líquido, esse conjunto hidráulico sendo obturado de forma estanque por um elemento de fechamento (14) engastado por meio de um enxerto (23) em aço parcialmente introduzido no corpo em alumínio da primeira armação.
BR9803722-6A 1997-08-01 1998-07-31 Suporte antivibratório hidráulico BR9803722A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9709876A FR2766889B1 (fr) 1997-08-01 1997-08-01 Support antivibratoire hydraulique

Publications (1)

Publication Number Publication Date
BR9803722A true BR9803722A (pt) 1999-11-09

Family

ID=9509931

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803722-6A BR9803722A (pt) 1997-08-01 1998-07-31 Suporte antivibratório hidráulico

Country Status (5)

Country Link
US (1) US6131893A (pt)
EP (1) EP0894995B1 (pt)
BR (1) BR9803722A (pt)
DE (1) DE69814535T2 (pt)
FR (1) FR2766889B1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6435487B1 (en) * 1999-07-12 2002-08-20 Toyo Tire & Rubber Co., Ltd. Liquid sealed type vibration isolator
JP3489500B2 (ja) * 1999-08-10 2004-01-19 東海ゴム工業株式会社 防振装置
US6712345B2 (en) * 2001-08-24 2004-03-30 Delphi Technologies, Inc. Powertrain mount with high frequency plunger
JP3849534B2 (ja) 2002-01-29 2006-11-22 東海ゴム工業株式会社 流体封入式防振装置
DE10212692A1 (de) * 2002-03-21 2003-10-02 Freudenberg Carl Kg Hydrolager
JP4005498B2 (ja) * 2002-12-25 2007-11-07 本田技研工業株式会社 横置きエンジンの支持構造
JP4354503B2 (ja) * 2007-08-09 2009-10-28 東海ゴム工業株式会社 流体封入式防振装置とそれに用いられるカバー部材
JP5933984B2 (ja) * 2012-02-14 2016-06-15 住友理工株式会社 防振装置
MX365232B (es) * 2013-09-10 2019-05-27 Sumitomo Riko Co Ltd Dispositivo amortiguador de vibraciones lleno de fluido.
JP2018015770A (ja) * 2016-07-26 2018-02-01 住友理工株式会社 塑性加工用アルミダイカスト品の製造方法とそれを用いた固定構造
KR102598526B1 (ko) * 2018-06-29 2023-11-03 현대자동차주식회사 자동차용 엔진 마운트

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563879B1 (fr) * 1984-05-04 1988-08-26 Hutchinson Sa Support antivibratoire hydraulique
JPS623920A (ja) * 1985-06-29 1987-01-09 Toyoda Gosei Co Ltd 自動車用防振ゴムブラケツトの製造方法
JPH029342U (pt) * 1988-07-02 1990-01-22
JPH029343U (pt) * 1988-07-02 1990-01-22
FR2641594B1 (fr) * 1989-01-10 1994-04-29 Hutchinson Perfectionnements aux dispositifs antivibratoires hydrauliques
US4958810A (en) * 1989-08-07 1990-09-25 General Motors Corporation Hydraulic engine mount with domed orifice plate
FR2672357A1 (fr) * 1991-02-01 1992-08-07 Hutchinson Perfectionnements aux dispositifs antivibratoires hydrauliques.
GB2268566A (en) * 1992-07-02 1994-01-12 Avon Clevite Ltd Hydraulically damped mounting device

Also Published As

Publication number Publication date
FR2766889B1 (fr) 1999-10-08
FR2766889A1 (fr) 1999-02-05
EP0894995A1 (fr) 1999-02-03
US6131893A (en) 2000-10-17
DE69814535T2 (de) 2004-03-18
EP0894995B1 (fr) 2003-05-14
DE69814535D1 (de) 2003-06-18

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law