ES2076828T3 - Perfeccionamientos en los dispositivos antivibratorios hidraulicos. - Google Patents

Perfeccionamientos en los dispositivos antivibratorios hidraulicos.

Info

Publication number
ES2076828T3
ES2076828T3 ES93400686T ES93400686T ES2076828T3 ES 2076828 T3 ES2076828 T3 ES 2076828T3 ES 93400686 T ES93400686 T ES 93400686T ES 93400686 T ES93400686 T ES 93400686T ES 2076828 T3 ES2076828 T3 ES 2076828T3
Authority
ES
Spain
Prior art keywords
piston
wall
ring
joins
head
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
ES93400686T
Other languages
English (en)
Inventor
Andre Gennesseaux
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 ES2076828T3 publication Critical patent/ES2076828T3/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
    • F16F13/26—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
    • F16F13/264—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 a working chamber

Abstract

EL INVENTO SE REFIERE A UN SOPORTE ANTIVIBRATORIO HIDRAULICO QUE COMPRENDE UN ANILLO RIGIDO (3), UNA CABEZA (1), UNA PARED TRONCOCONICA (6) ELASTOMERA QUE UNE LA CABEZA AL ANILLO, UNA MEMBRANA (7) SITUADA EN EL ANILLO, UN TABIQUE (8) QUE DIVIDE EL INTERIOR DEL RECINTO RESULTANTE, RELLENADO DE LIQUIDO, EN UNA CAMARA DE TRABAJO A Y UN CAMARA DE COMPENSACION B, UN PASO ESTRECHO (9) QUE UNE LAS DOS CAMARAS, UN PISTON (12) DE DESPLAZAMIENTO LIGERO Y UN EXCITADOR ELECTRICO (14) PARA CREAR CONTRAVIBRACIONES EN EL PISTON. EN LA CAMARA DE TRABAJO SE SUMERGE EN UN CAPSULA (19) LLENA DE AIRE DELIMITADA POR EL PISTON DE UN TIRANTE (21) AGUJEREADO EN (22), ESTANDO EL PISTON DISPUESTO ENTRE ESTA PARED Y EL EXCITADOR Y ESTANDO SU CONTORNO LIGADO A DICHA PARED POR MEDIO DE UNA JUNTA ANULAR ESTANCA Y DEFORMABLE (23).
ES93400686T 1992-03-20 1993-03-17 Perfeccionamientos en los dispositivos antivibratorios hidraulicos. Expired - Lifetime ES2076828T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929203392A FR2688844B1 (fr) 1992-03-20 1992-03-20 Perfectionnements aux dispositifs antivibratoires hydrauliques.

Publications (1)

Publication Number Publication Date
ES2076828T3 true ES2076828T3 (es) 1995-11-01

Family

ID=9427911

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93400686T Expired - Lifetime ES2076828T3 (es) 1992-03-20 1993-03-17 Perfeccionamientos en los dispositivos antivibratorios hidraulicos.

Country Status (6)

Country Link
US (1) US5297781A (es)
EP (1) EP0561703B1 (es)
JP (1) JP2875704B2 (es)
DE (1) DE69300371T2 (es)
ES (1) ES2076828T3 (es)
FR (1) FR2688844B1 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2510919B2 (ja) * 1991-12-24 1996-06-26 東海ゴム工業株式会社 流体封入式マウント装置
JPH06193669A (ja) * 1992-12-22 1994-07-15 Bridgestone Corp 防振装置
US5427347A (en) * 1993-04-08 1995-06-27 Lord Corporation Apparatus for controlling active mounts
WO1994027083A1 (en) * 1993-05-13 1994-11-24 Noise Cancellation Technologies, Inc. Inertial coupling mount
FR2713297B1 (fr) * 1993-12-02 1996-02-23 Hutchinson Perfectionnements aux dispositifs antivibratoires hydrauliques.
US5657912A (en) * 1994-05-20 1997-08-19 Nakayama; Kuniko Waist bag usable as a baby holder
US5631506A (en) * 1994-12-14 1997-05-20 Tritium Technologies Sloped facet electromagnetic actuator adapted for vibration compensation
JP3407465B2 (ja) * 1995-03-31 2003-05-19 株式会社豊田中央研究所 液体封入式防振装置
FR2744190B1 (fr) * 1996-01-30 1998-04-03 Hutchinson Perfectionnements aux disposiifs antivibratoires hydrauliques
US5957440A (en) * 1997-04-08 1999-09-28 Lord Corporation Active fluid mounting
FR2766607B1 (fr) * 1997-07-23 1999-10-01 Hutchinson Actionneur electromagnetique, et support antivibratoire hydraulique comportant un tel actionneur
JP2003530522A (ja) 1999-02-22 2003-10-14 クーパー・タイヤ・アンド・ラバー・カンパニー 電子的且つ電磁的作動を用いた振動減衰装置
DE19915480C2 (de) * 1999-04-07 2001-10-04 Zf Lemfoerder Metallwaren Ag Zweikammerstützlager
FR2793859B1 (fr) 1999-05-17 2001-08-03 Hutchinson Support antivibratoire hydraulique actif, et systeme antivibratoire actif comportant un tel support
JP3620368B2 (ja) * 1999-09-17 2005-02-16 東海ゴム工業株式会社 流体封入式能動的マウント
FR2835299B1 (fr) 2002-01-28 2004-04-02 Cf Gomma Spa Support hydroelastique
DE102010034061B4 (de) * 2010-08-11 2013-01-31 Carl Freudenberg Kg Hydrolager
DE102012101561A1 (de) 2012-02-27 2013-08-29 Contitech Vibration Control Gmbh Hydrolager
CN102734379B (zh) * 2012-06-09 2013-12-11 哈尔滨工业大学 基于电磁与静压气浮复合支撑的主动隔振装置
DE102014211951A1 (de) 2014-06-23 2015-12-24 Contitech Vibration Control Gmbh Hydrolager sowie Kraftfahrzeug mit einem derartigen Hydrolager
DE102014211955A1 (de) 2014-06-23 2015-12-24 Contitech Vibration Control Gmbh Hydrolager sowie Kraftfahrzeug mit einem derartigen Hydrolager
DE102014211953A1 (de) * 2014-06-23 2015-12-24 Contitech Vibration Control Gmbh Hydrolager sowie Kraftfahrzeug mit einem derartigen Hydrolager
DE102014211949A1 (de) 2014-06-23 2015-12-24 Contitech Vibration Control Gmbh Linearaktor, Hydrolager sowie Kraftfahrzeug mit einem derartigen Hydrolager bzw. Linearaktor
DE102014223406A1 (de) 2014-11-17 2016-05-19 Contitech Vibration Control Gmbh Hydrolager sowie Kraftfahrzeug mit einem derartigen Hydrolager
DE102014223403A1 (de) 2014-11-17 2016-05-19 Contitech Vibration Control Gmbh Hydrolager sowie Kraftfahrzeug mit einem derartigen Hydrolager
DE102014224244A1 (de) 2014-11-27 2016-06-02 Contitech Vibration Control Gmbh Hydrolager sowie Kraftfahrzeug mit einem derartigen Hydrolager
DE102014226091A1 (de) 2014-12-16 2016-06-16 Contitech Vibration Control Gmbh Hydrolager, Kraftfahrzeug mit einem derartigen Hydrolager sowie Verfahren zur Herstellung von einer integralen Einheit für ein derartiges Hydrolager
DE102016210402A1 (de) * 2016-06-13 2017-12-28 Contitech Vibration Control Gmbh Aktives Hydrolager, insbesondere invertiertes aktives Hydrolager
FR3082257B1 (fr) 2018-06-06 2020-06-19 Hutchinson Dispositif antivibratoire hydraulique actif et vehicule comportant un tel dispositif antivibratoire hydraulique actif
JP7011626B2 (ja) * 2019-06-28 2022-01-26 株式会社堀場製作所 分析装置及び分析方法
DE102019215092A1 (de) 2019-10-01 2021-04-01 Contitech Vibration Control Gmbh Hydrolager

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608540A (ja) * 1983-06-27 1985-01-17 Nissan Motor Co Ltd 防振装置
DE3433255A1 (de) * 1984-09-11 1986-03-13 Fa. Carl Freudenberg, 6940 Weinheim Vorrichtung zur elastischen lagerung eines schwingenden koerpers
DE3705579C2 (de) * 1987-02-21 1995-11-02 Bosch Gmbh Robert Verstellbares Motorlager
JPS646543A (en) * 1987-06-29 1989-01-11 Bridgestone Corp Vibration isolating device
FR2666858B2 (fr) * 1990-01-30 1992-12-31 Hutchinson Perfectionnements aux dispositifs antivibratoires hydrauliques.

Also Published As

Publication number Publication date
US5297781A (en) 1994-03-29
FR2688844A1 (fr) 1993-09-24
FR2688844B1 (fr) 1994-06-10
EP0561703B1 (fr) 1995-08-16
EP0561703A1 (fr) 1993-09-22
DE69300371T2 (de) 1996-04-11
DE69300371D1 (de) 1995-09-21
JPH0626547A (ja) 1994-02-01
JP2875704B2 (ja) 1999-03-31

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