BR0201104A - Suporte antivibratório hidráulico - Google Patents

Suporte antivibratório hidráulico

Info

Publication number
BR0201104A
BR0201104A BR0201104-2A BR0201104A BR0201104A BR 0201104 A BR0201104 A BR 0201104A BR 0201104 A BR0201104 A BR 0201104A BR 0201104 A BR0201104 A BR 0201104A
Authority
BR
Brazil
Prior art keywords
chamber
working chamber
hydraulic vibration
hydraulic
vibration mount
Prior art date
Application number
BR0201104-2A
Other languages
English (en)
Inventor
Andre Bennesseaux
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 BR0201104A publication Critical patent/BR0201104A/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
    • F16F13/103—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 characterised by method of assembly, production or treatment
    • 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
    • F16F13/26—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 characterised by adjusting or regulating devices responsive to exterior conditions
    • F16F13/268—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 characterised by adjusting or regulating devices responsive to exterior conditions comprising means for acting dynamically on the walls bounding an equilibration chamber

Landscapes

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

Abstract

"SUPORTE ANTIVIBRATóRIO HIDRáULICO". Suporte antivibratório hidráulico, comportando duas armações (2,3) ligadas entre si por um corpo em elastómero (5) que delimita parcialmente uma câmara de trabalho (A) cheia de líquido, essa câmara de trabalho comunicando-se por uma passagem estreitada (C) com uma câmara de compensação (B) separada dessa câmara de trabalho por uma divisória rígida (10). A câmara de compensação é delimitada por um fole anular (26) que apresenta uma dobra anular (73) que forma ressalto na câmara de compensação e que apresenta uma forma desprovida de simetria de revolução.
BR0201104-2A 2001-04-02 2002-04-02 Suporte antivibratório hidráulico BR0201104A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0104452A FR2822911B1 (fr) 2001-04-02 2001-04-02 Support antivibratoire hydraulique

Publications (1)

Publication Number Publication Date
BR0201104A true BR0201104A (pt) 2003-05-27

Family

ID=8861837

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0201104-2A BR0201104A (pt) 2001-04-02 2002-04-02 Suporte antivibratório hidráulico

Country Status (6)

Country Link
US (1) US6601835B2 (pt)
EP (1) EP1249636B1 (pt)
BR (1) BR0201104A (pt)
DE (1) DE60202234T2 (pt)
ES (1) ES2234992T3 (pt)
FR (1) FR2822911B1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003097632A (ja) * 2001-07-16 2003-04-03 Tokai Rubber Ind Ltd 流体封入式防振装置
FR2855225B1 (fr) * 2003-05-23 2007-03-30 Hutchinson Support antivibratoire hydraulique a commande pneumatique
DE102004015036B4 (de) * 2004-03-26 2006-01-26 Audi Ag Hydraulisch gedämpftes Aggregatelager für Kraftfahrzeuge
JP4120828B2 (ja) * 2004-06-30 2008-07-16 東海ゴム工業株式会社 流体封入式能動型防振装置
FR2872879B1 (fr) * 2004-07-07 2008-05-30 Hutchinson Sa Support antivibratoire hydraulique a commande pneumatique
DE102005034212B3 (de) * 2005-07-19 2007-01-11 Zf Friedrichshafen Ag Hydraulisches Motorlager
FR2914035B1 (fr) * 2007-03-23 2009-06-12 Hutchinson Sa Support antivibratoire hydraulique et vehicule comportant un tel support
GB201212534D0 (en) 2012-07-13 2012-08-29 Dtr Vms Ltd Hydraulically damped mountinf device
EP2894370B1 (en) * 2012-09-10 2019-11-20 Fukoku Co., Ltd. Liquid filled mount
DE102017101968B4 (de) 2017-02-01 2020-07-23 Vibracoustic Gmbh Hydrolager

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3619687A1 (de) * 1986-06-11 1987-12-17 Freudenberg Carl Fa Zweikammermotorlager
FR2610054B1 (fr) * 1987-01-26 1991-08-16 Hutchinson Perfectionnements apportes aux supports antivibratoires hydrauliques
US4997169A (en) * 1988-08-03 1991-03-05 Honda Giken Kogyo Kabushiki Kaisha Hydraulically damped mount
DE3940004A1 (de) * 1989-12-02 1991-06-06 Freudenberg Carl Fa Motorlager mit hydraulischer daempfung
FR2663101B1 (fr) * 1990-06-07 1994-08-05 Hutchinson Perfectionnements apportes aux supports antivibratoires hydrauliques.
DE4141332C2 (de) * 1991-12-14 1995-05-24 Freudenberg Carl Fa Umschaltbares Lager
FR2697605B1 (fr) * 1992-11-04 1995-01-20 Peugeot Support hydroélastique.
JP2986389B2 (ja) * 1995-03-22 1999-12-06 山下ゴム株式会社 液封防振ゴム装置
JP3051950B2 (ja) * 1996-07-26 2000-06-12 東洋ゴム工業株式会社 液封入式防振装置およびその組立て方法
FR2755489B1 (fr) * 1996-11-04 1999-01-08 Hutchinson Support antivibratoire hydraulique
DE19652502C2 (de) * 1996-12-17 2000-02-17 Contitech Formteile Gmbh Hydraulisches Zweikammer-Lagerelement
DE19861063C2 (de) * 1998-02-25 2002-02-14 Freudenberg Carl Kg Hydraulisch dämpfendes Lager
FR2778715B1 (fr) * 1998-05-13 2000-08-04 Peugeot Dispositif de commande d'un support hydroelastique
US6036183A (en) * 1998-06-28 2000-03-14 General Motors Corporation Bi-state hydraulic engine mount
FR2782764B1 (fr) 1998-08-31 2000-11-10 Hutchinson Support antivibratoire hydraulique actif a commande pneumatique
DE19902494C2 (de) 1999-01-22 2002-10-31 Freudenberg Carl Kg Umschaltbares Zweikammerstützlager mit hydraulischer Dämpfung
FR2793859B1 (fr) 1999-05-17 2001-08-03 Hutchinson Support antivibratoire hydraulique actif, et systeme antivibratoire actif comportant un tel support
JP3663482B2 (ja) * 1999-05-27 2005-06-22 東洋ゴム工業株式会社 切替型液封入式防振装置
US6485005B1 (en) * 2000-11-03 2002-11-26 Delphi Technologies, Inc. Hydraulic mount with gas spring supported decoupler

Also Published As

Publication number Publication date
US20020149145A1 (en) 2002-10-17
FR2822911A1 (fr) 2002-10-04
ES2234992T3 (es) 2005-07-01
EP1249636A2 (fr) 2002-10-16
DE60202234T2 (de) 2005-06-02
DE60202234D1 (de) 2005-01-20
EP1249636A3 (fr) 2003-09-17
EP1249636B1 (fr) 2004-12-15
FR2822911B1 (fr) 2003-10-24
US6601835B2 (en) 2003-08-05

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2025 DE 27/10/2009.