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ES2119336T3 - Perfeccionamientos en los soportes antivibratorios hidraulicos. - Google Patents

Perfeccionamientos en los soportes antivibratorios hidraulicos.

Info

Publication number
ES2119336T3
ES2119336T3 ES95402373T ES95402373T ES2119336T3 ES 2119336 T3 ES2119336 T3 ES 2119336T3 ES 95402373 T ES95402373 T ES 95402373T ES 95402373 T ES95402373 T ES 95402373T ES 2119336 T3 ES2119336 T3 ES 2119336T3
Authority
ES
Spain
Prior art keywords
elastomer
hydraulic antivibration
narrow channel
rigid
work chamber
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 - Lifetime
Application number
ES95402373T
Other languages
English (en)
Inventor
Alain Bellamy
Denis Reh
Pascal Petit
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
Application granted granted Critical
Publication of ES2119336T3 publication Critical patent/ES2119336T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F13/1427—Units of the bushing type, i.e. loaded predominantly radially characterised by features of flexible walls of equilibration chambers; decoupling or self-tuning means
    • 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
    • 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
    • F16F13/105—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 features of partitions between two working chambers
    • 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
    • F16F13/1409—Units of the bushing type, i.e. loaded predominantly radially characterised by buffering features or stoppers

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

SOPORTE ANTIVIBTRATORIO HIDRAULICO QUE COMPRENDE UNA PRIMERA (1) Y UNA SEGUNDA (2) ARMADURAS RIGIDAS, UN CUERPO EN ELASTOMERO (3) QUE COMPRENDE UNA PARED ESPESA (4) QUE CONECTA ENTRE ELLAS LA DOS ARMADURAS RIGIDAS Y QUE DELIMITA PARCIALMENTE UNA CAMARA DE TRABAJO (A) UNA PARED DELGADA (5) DE ELASTOMERO QUE DELIMITA PARCIALMENTE UNA CAMARA DE COMPENSACION (B) CONECTADA A LA CAMARA DE TRABAJO POR UN CANAL ESTRECHO (C), ESTANDO LAS DOS CAMARAS Y EL CANAL ESTRECHO LLENOS DE UN LIQUIDO. ESTE SOPORTE COMPRENDE UN TOPE (50) QUE NO COMPRENDE NINGUNA PARTE EN VOLADIZO EN EL INTERIOR DE LA CAMARA DE TRABAJO A PARTIR DE L PARED ESPESA DEL CUERPO DE ELASTOMERO.
ES95402373T 1994-10-27 1995-10-24 Perfeccionamientos en los soportes antivibratorios hidraulicos. Expired - Lifetime ES2119336T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9412889A FR2726339B1 (fr) 1994-10-27 1994-10-27 Perfectionnements aux supports antivibratoires hydrauliques

Publications (1)

Publication Number Publication Date
ES2119336T3 true ES2119336T3 (es) 1998-10-01

Family

ID=9468287

Family Applications (2)

Application Number Title Priority Date Filing Date
ES95402373T Expired - Lifetime ES2119336T3 (es) 1994-10-27 1995-10-24 Perfeccionamientos en los soportes antivibratorios hidraulicos.
ES95402372T Expired - Lifetime ES2116052T3 (es) 1994-10-27 1995-10-24 Perfeccionamientos en los soportes antivibratorios hidraulicos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES95402372T Expired - Lifetime ES2116052T3 (es) 1994-10-27 1995-10-24 Perfeccionamientos en los soportes antivibratorios hidraulicos.

Country Status (7)

Country Link
US (3) US5549283A (es)
EP (3) EP0709593B1 (es)
JP (2) JP3568652B2 (es)
DE (3) DE69502682T2 (es)
ES (2) ES2119336T3 (es)
FR (1) FR2726339B1 (es)
WO (1) WO1996013675A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2726339B1 (fr) * 1994-10-27 1996-12-27 Hutchinson Perfectionnements aux supports antivibratoires hydrauliques
DE19632771C1 (de) * 1996-08-14 1998-02-12 Basf Ag Elastisches Lager, insbesondere zur Lagerung eines Motors in einem Kraftfahrzeug
DE19640204A1 (de) * 1996-09-30 1998-04-02 Zeiss Carl Fa Hydraulische Lagerzelle
FR2756342B1 (fr) * 1996-11-28 1999-01-29 Hutchinson Support antivibratoire et vehicule automobile comportant un tel support
FR2757237B1 (fr) * 1996-12-16 1999-02-19 Hutchinson Support antivibratoire hydraulique
FR2762654B1 (fr) * 1997-04-28 1999-07-09 Hutchinson Dispositif antivibratoire
FR2766892B1 (fr) * 1997-08-01 1999-10-01 Hutchinson Support antivibratoire hydraulique
FR2766890B1 (fr) * 1997-08-01 1999-10-08 Hutchinson Support antivibratoire hydraulique
FR2766891B1 (fr) * 1997-08-01 1999-10-08 Hutchinson Support antivibratoire hydraulique
FR2766893B1 (fr) * 1997-08-01 1999-10-08 Hutchinson Support antivibratoire hydraulique
GB2333573B (en) * 1998-01-22 2001-10-03 Draftex Ind Ltd Vibration damping apparatus
FR2778716B1 (fr) * 1998-05-13 2000-08-04 Peugeot Support hydroelastique interpose entre un groupe motopropulseur et une caisse d'un vehicule automobile
FR2779198B1 (fr) * 1998-05-28 2000-08-04 Hutchinson Support antivibratoire
FR2796114B1 (fr) * 1999-07-08 2002-05-17 Peugeot Citroen Automobiles Sa Support hydroelastique pour la suspension d'un groupe motopropulseur dans un vehicule automobile
FR2823817B1 (fr) * 2001-04-20 2003-10-31 C F Gomma Barre Thomas Support anti-vibratoire hydroelastique
DE10146154B4 (de) * 2001-09-19 2007-04-26 Trelleborg Automotive Technical Centre Gmbh Hydraulisch dämpfende Buchse
ITTO20020128A1 (it) * 2002-02-15 2003-08-18 Gomma C F Spa Supporto idroelastico, particolarmente per un motore a combustione interna.
DE10232393B4 (de) * 2002-07-17 2008-06-19 Trelleborg Automotive Technical Centre Gmbh Hydraulisch dämpfende Buchse
EP1623079A4 (en) * 2003-02-12 2008-01-16 Zscreen METHOD AND DEVICE FOR SEPARATING FINE PARTICLE MATERIAL FROM OTHER MATERIALS
DE102007032957C5 (de) * 2007-07-14 2023-08-17 Contitech Vibration Control Gmbh Elastisches Lager
FR2930614B1 (fr) * 2008-04-29 2010-05-14 Hutchinson Dispositif antivibratoire, systeme antivibratoire comprenant un tel dispositif et procede de fabrication
JP6347226B2 (ja) * 2015-04-16 2018-06-27 トヨタ自動車株式会社 スタビライザバー取付装置、スタビライザバー取付用ブラケット

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698703A (en) * 1970-11-23 1972-10-17 Gen Tire & Rubber Co Dual rate fluid damped elastomeric bushing
DE2962362D1 (en) * 1978-12-07 1982-04-29 Peugeot Elastic mounting, particularly for the suspension of a vehicle motor
CA1194045A (en) * 1981-09-30 1985-09-24 Isao Ozawa Elastically damping device for the suspension of an engine
JPS5937348A (ja) * 1982-08-23 1984-02-29 Tokai Rubber Ind Ltd 防振ゴムマウント
DE3566023D1 (en) * 1984-08-07 1988-12-08 Avon Ind Polymers Hydraulically damped mounting device
DE3443618A1 (de) * 1984-11-29 1986-06-05 Metzeler Kautschuk GmbH, 8000 München Motorlager mit hydraulischer daempfung
FR2594923B1 (fr) * 1986-02-25 1989-12-08 Peugeot Support hydroelastique, notamment pour moteur de vehicule
JP3125290B2 (ja) * 1986-12-23 2001-01-15 日産自動車株式会社 内外筒型流体封入式パワーユニツトマウント
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
JP2790452B2 (ja) * 1987-06-19 1998-08-27 株式会社ブリヂストン 防振装置
DE3730582A1 (de) * 1987-09-11 1989-03-23 Opel Adam Ag Lager zur elastischen, schwingungsdaempfenden lagerung von bauteilen
DE3736162A1 (de) * 1987-10-26 1989-05-11 Freudenberg Carl Fa Huelsengummifeder
JPH0629639B2 (ja) * 1988-02-25 1994-04-20 丸五ゴム工業株式会社 液封型弾性のブッシュのストッパー装置
JPH01220737A (ja) * 1988-02-25 1989-09-04 Toyo Tire & Rubber Co Ltd 組合わせ形液封入防振マウント
JPH01229130A (ja) * 1988-03-07 1989-09-12 Bridgestone Corp 防振装置
JPH01168036U (es) * 1988-05-18 1989-11-27
DE3841193A1 (de) * 1988-12-07 1990-06-21 Boge Ag Hydraulisch daempfendes gummilager
DE3935499C2 (de) * 1989-10-25 2000-12-28 Gmt Gummi Metall Technik Gmbh Kombinierte Gummi-Gasfeder
JP2972289B2 (ja) * 1990-06-29 1999-11-08 日産自動車株式会社 防振装置
FR2687202B1 (fr) * 1992-02-10 1995-06-16 Peugeot Support hydroelastique.
JPH06264965A (ja) * 1993-03-13 1994-09-20 Toyoda Gosei Co Ltd 車両用エンジンマウント
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

Also Published As

Publication number Publication date
EP0787266A1 (fr) 1997-08-06
JPH08210427A (ja) 1996-08-20
JPH08210426A (ja) 1996-08-20
FR2726339A1 (fr) 1996-05-03
DE69502682T2 (de) 1999-01-21
DE69503737T2 (de) 1999-03-25
EP0709593B1 (fr) 1998-05-27
US5741001A (en) 1998-04-21
DE69502682D1 (de) 1998-07-02
EP0709594A1 (fr) 1996-05-01
EP0709594B1 (fr) 1998-07-29
DE69502027D1 (de) 1998-05-14
ES2116052T3 (es) 1998-07-01
DE69503737D1 (de) 1998-09-03
JP3604213B2 (ja) 2004-12-22
JP3568652B2 (ja) 2004-09-22
DE69502027T2 (de) 1998-08-13
EP0787266B1 (fr) 1998-04-08
US5855352A (en) 1999-01-05
WO1996013675A1 (fr) 1996-05-09
US5549283A (en) 1996-08-27
EP0709593A1 (fr) 1996-05-01
FR2726339B1 (fr) 1996-12-27

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