WO2003069184A3 - Articulation hydroelastique avec canal de suppression a section variable - Google Patents

Articulation hydroelastique avec canal de suppression a section variable Download PDF

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Publication number
WO2003069184A3
WO2003069184A3 PCT/FR2003/000387 FR0300387W WO03069184A3 WO 2003069184 A3 WO2003069184 A3 WO 2003069184A3 FR 0300387 W FR0300387 W FR 0300387W WO 03069184 A3 WO03069184 A3 WO 03069184A3
Authority
WO
WIPO (PCT)
Prior art keywords
variable cross
section
suppression channel
effort
hydroelastic joint
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.)
Ceased
Application number
PCT/FR2003/000387
Other languages
English (en)
Other versions
WO2003069184A2 (fr
Inventor
Fontenay Etienne De
Philippe Souyri
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.)
Michelin AVS SAS
Original Assignee
Michelin AVS SAS
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 Michelin AVS SAS filed Critical Michelin AVS SAS
Priority to DE60316914T priority Critical patent/DE60316914T2/de
Priority to JP2003568271A priority patent/JP2005517872A/ja
Priority to EP03739514A priority patent/EP1474620B1/fr
Priority to AU2003244957A priority patent/AU2003244957A1/en
Publication of WO2003069184A2 publication Critical patent/WO2003069184A2/fr
Publication of WO2003069184A3 publication Critical patent/WO2003069184A3/fr
Priority to US10/916,051 priority patent/US20050035507A1/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • F16F13/1463—Units of the bushing type, i.e. loaded predominantly radially characterised by features of passages between working chambers
    • F16F13/1472—Valve elements to cope with over-pressure, e.g. lips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Fluid-Damping Devices (AREA)
  • Cable Accessories (AREA)
  • Joints Allowing Movement (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Sliding Valves (AREA)
  • Pens And Brushes (AREA)

Abstract

Articulation hydroélastique comportant une armature extérieure (1) et une armature intérieure (2) disposées l'une autour de l'autre et un élément élastiquement déformable (6) agencé entre lesdites armatures et conformée de manière à définir au moins deux chambres (17a, 17b) opposées selon une direction d'amortissement prédéfinie (B), lesdites chambres étant aptes à communiquer à travers au moins un canal de suppression (25a, 25b) qui présente au moins une partie à la section variable, caractérisée par le fait qu'elle comporte un moyen de renvoi d'effort (24) pour engendrer, à partir d'un effort (F) tendant à décaler lesdites armatures l'une par rapport à l'autre, un effort de serrage (P) au niveau de ladite partie à la section variable dudit canal de suppression, pour s'opposer à la circulation de liquide d'amortissement à travers ledit canal de suppression.
PCT/FR2003/000387 2002-02-12 2003-02-07 Articulation hydroelastique avec canal de suppression a section variable Ceased WO2003069184A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE60316914T DE60316914T2 (de) 2002-02-12 2003-02-07 Hydroelastisches gelenk mit druckentlastungskanal mit variablem querschnitt
JP2003568271A JP2005517872A (ja) 2002-02-12 2003-02-07 可変横断面をもつ過剰圧力チャネルを備えた流体弾性継手
EP03739514A EP1474620B1 (fr) 2002-02-12 2003-02-07 Articulation hydroelastique avec canal de suppression a section variable
AU2003244957A AU2003244957A1 (en) 2002-02-12 2003-02-07 Hydroelastic joint with a suppression channel having a variable cross section
US10/916,051 US20050035507A1 (en) 2002-02-12 2004-08-11 Hydroeleastic joint with an overpressure channel having a variable cross-section

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0201679A FR2835898B1 (fr) 2002-02-12 2002-02-12 Articulation hydroelastique avec canal de surpression a section variable
FR02/01679 2002-02-12

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/916,051 Continuation US20050035507A1 (en) 2002-02-12 2004-08-11 Hydroeleastic joint with an overpressure channel having a variable cross-section

Publications (2)

Publication Number Publication Date
WO2003069184A2 WO2003069184A2 (fr) 2003-08-21
WO2003069184A3 true WO2003069184A3 (fr) 2004-04-15

Family

ID=27620105

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/000387 Ceased WO2003069184A2 (fr) 2002-02-12 2003-02-07 Articulation hydroelastique avec canal de suppression a section variable

Country Status (10)

Country Link
US (1) US20050035507A1 (fr)
EP (1) EP1474620B1 (fr)
JP (1) JP2005517872A (fr)
CN (1) CN1630787A (fr)
AT (1) ATE376133T1 (fr)
AU (1) AU2003244957A1 (fr)
DE (1) DE60316914T2 (fr)
ES (1) ES2295602T3 (fr)
FR (1) FR2835898B1 (fr)
WO (1) WO2003069184A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830911B1 (fr) 2001-10-16 2004-01-09 Michelin Avs Articulation hydroelastique rotulee
US7267332B2 (en) * 2004-12-06 2007-09-11 Toyo Tire & Rubber Co., Ltd. Hydraulic vibration isolation device
GB0600320D0 (en) * 2006-01-09 2006-02-15 Avon Vibration Man Syst Ltd Hydraulically damped mounting device
DE102012206621A1 (de) * 2012-04-23 2013-10-24 Zf Friedrichshafen Ag Hydrolager mit einer als separates Bauteil hergestellten Dichtlippe
DE102013200858A1 (de) * 2013-01-21 2014-07-24 Zf Friedrichshafen Ag Hydrobuchse
DE102013103110B4 (de) * 2013-03-26 2017-06-22 Trelleborgvibracoustic Gmbh Schwingungstilger
DE102014017386B4 (de) * 2014-11-24 2018-10-11 Anvis Deutschland Gmbh Federfunktionsbauteil für ein hydroelastisches Lager
DE102016001507B4 (de) * 2016-02-10 2020-06-18 Anvis Deutschland Gmbh Schwingungstilger
DE102016113309B4 (de) 2016-07-19 2020-07-23 Vibracoustic Gmbh Hydraulisch dämpfendes Lager
KR101803875B1 (ko) * 2016-08-01 2017-12-04 엘지전자 주식회사 살균수 생성장치
FR3066001B1 (fr) * 2017-05-04 2020-06-19 Sumiriko Industry France S.A.S. Dispositif hydroelastique comportant un systeme de blocage
KR102479257B1 (ko) * 2017-09-01 2022-12-19 현대자동차주식회사 주행성능 개선을 위한 연속적인 가변특성을 갖는 유체마운트
US20190338826A1 (en) * 2018-05-07 2019-11-07 Hutchinson Antivibration Systems, Inc. Anti-vibration device
CN109058312A (zh) * 2018-08-21 2018-12-21 银隆新能源股份有限公司 阻尼联轴器
JP2020097994A (ja) * 2018-12-18 2020-06-25 株式会社ブリヂストン 液封ブッシュ
US11674397B2 (en) * 2020-11-18 2023-06-13 General Electric Company Variable stiffness damper system
CN120308319B (zh) * 2025-06-19 2025-09-23 杭州萧山江南通用机械有限公司 一种船用双动力切换装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4137692C1 (en) * 1991-11-15 1993-07-01 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Hydraulically damping support mounting with outer and inner portions - has wall part sealing bead between two chambers filled with damping medium.
DE4233705A1 (de) * 1992-10-07 1994-04-14 Daimler Benz Ag Hydraulisch dämpfendes Lager
EP0798487A1 (fr) * 1996-03-29 1997-10-01 Hutchinson Manchons de support antivibratoires hydrauliques
EP1046833A2 (fr) * 1999-04-22 2000-10-25 Volkswagen Aktiengesellschaft Support hydraulique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595426B2 (fr) * 1986-01-22 1989-09-15 Peugeot Articulation hydro-elastique
US4822010A (en) * 1987-09-30 1989-04-18 Lord Corporation Fluid filled resilient bushing
DE3936347A1 (de) * 1989-11-02 1991-05-08 Freudenberg Carl Fa Hydraulisch daempfende huelsengummifeder
ES2044301T3 (es) * 1989-08-31 1994-01-01 Freudenberg Carl Fa Apoyo hidraulico.
DE4332480C2 (de) * 1993-09-24 1996-02-15 Boge Gmbh Hydraulisch dämpfendes Gummilager
ES2155307B1 (es) * 1996-09-26 2001-12-16 Boge Gmbh "cojinete amortiguador hidraulico de caucho".

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4137692C1 (en) * 1991-11-15 1993-07-01 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Hydraulically damping support mounting with outer and inner portions - has wall part sealing bead between two chambers filled with damping medium.
DE4233705A1 (de) * 1992-10-07 1994-04-14 Daimler Benz Ag Hydraulisch dämpfendes Lager
EP0798487A1 (fr) * 1996-03-29 1997-10-01 Hutchinson Manchons de support antivibratoires hydrauliques
EP1046833A2 (fr) * 1999-04-22 2000-10-25 Volkswagen Aktiengesellschaft Support hydraulique

Also Published As

Publication number Publication date
FR2835898B1 (fr) 2004-04-23
EP1474620A2 (fr) 2004-11-10
WO2003069184A2 (fr) 2003-08-21
DE60316914D1 (de) 2007-11-29
CN1630787A (zh) 2005-06-22
FR2835898A1 (fr) 2003-08-15
DE60316914T2 (de) 2008-07-24
ES2295602T3 (es) 2008-04-16
EP1474620B1 (fr) 2007-10-17
JP2005517872A (ja) 2005-06-16
ATE376133T1 (de) 2007-11-15
AU2003244957A1 (en) 2003-09-04
US20050035507A1 (en) 2005-02-17

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