ES2060252T3 - Soporte de motor activo con amortiguacion hidraulica. - Google Patents

Soporte de motor activo con amortiguacion hidraulica.

Info

Publication number
ES2060252T3
ES2060252T3 ES91110474T ES91110474T ES2060252T3 ES 2060252 T3 ES2060252 T3 ES 2060252T3 ES 91110474 T ES91110474 T ES 91110474T ES 91110474 T ES91110474 T ES 91110474T ES 2060252 T3 ES2060252 T3 ES 2060252T3
Authority
ES
Spain
Prior art keywords
membrane
motor support
labor
hydraulic damping
pressures
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
ES91110474T
Other languages
English (en)
Inventor
Volker Dr Hartel
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.)
Metzeler Gimetall AG
Original Assignee
Metzeler Gimetall AG
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 Metzeler Gimetall AG filed Critical Metzeler Gimetall AG
Application granted granted Critical
Publication of ES2060252T3 publication Critical patent/ES2060252T3/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

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)
  • Vibration Prevention Devices (AREA)

Abstract

LA INVENCION TRATA DE UN COJINETE DE MOTOR QUE AMORTIGUA ACTIVA E HIDRAULICAMENTE, ESPECIALMENTE PARA AUTOMOVILES, CON UNA CAMARA DE TRABAJO (1) Y UNA CAMARA DE COMPENSACION (2), QUE ESTA UNIDA A UN CANAL DE SOBRECARGA (4) DENTRO DE UNA PLACA INTERMEDIA (5) Y EN LA QUE DE UNA FORMA FRONTERIZA CON LA CAMARA DE TRABAJO SE ENCUENTRA UNA MEMBRANA (18), LA CUAL DEPENDIENDO DE PARAMETROS DE SERVICIO PREESTABLECIDOS SE ALTERA ELECTRODINAMICAMENTE EN LAS OSCILACIONES. PARA POSIBILITAR ADEMAS UN DESACOPLAMIENTO DE OSCILACIONES DE ALTA FRECUENCIA TAMBIEN EN ALTAS PRESIONES DENTRO DE LA CAMARA DE TRABAJO, QUE PUEDEN PRESENTARSE EN OSCILACIONES DE BAJA FRECUENCIA SUPERPUESTAS, ES DECIR PARA PODER IMPULSAR TAMBIEN LA MEMBRANA EN PRESIONES ALTAS EN LAS OSCILACIONES, SE PREVEE SEGUN LA INVENCION QUE LA MEMBRANA SE COMPONGA DE UNA PLACA RIGIDA (18) Y ESTA ACOPLADA EN SU LADO POSTERIOR A UN INICIADOR DE LAS VIBRACIONES (17) DE UN MATERIAL PIEZOELECTROACTIVO.
ES91110474T 1990-07-02 1991-06-25 Soporte de motor activo con amortiguacion hidraulica. Expired - Lifetime ES2060252T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4021038A DE4021038A1 (de) 1990-07-02 1990-07-02 Aktives, hydraulisch daempfendes motorlager

Publications (1)

Publication Number Publication Date
ES2060252T3 true ES2060252T3 (es) 1994-11-16

Family

ID=6409507

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91110474T Expired - Lifetime ES2060252T3 (es) 1990-07-02 1991-06-25 Soporte de motor activo con amortiguacion hidraulica.

Country Status (4)

Country Link
EP (1) EP0464599B1 (es)
JP (1) JPH04231747A (es)
DE (2) DE4021038A1 (es)
ES (1) ES2060252T3 (es)

Families Citing this family (7)

* 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
DE19736275C2 (de) * 1997-08-21 1999-07-01 Itt Mfg Enterprises Inc Vorrichtung zur Schwingungsreduktion an einer Bremse
DE19919186B4 (de) * 1999-04-29 2004-05-06 ZF Lemförder Metallwaren AG Zweikammerstützlager mit hydraulischer Dämpfung
GB2358900A (en) * 2000-02-01 2001-08-08 Draftex Ind Ltd Vibration damping
DE102007014242B4 (de) 2007-03-24 2019-08-29 Contitech Vibration Control Gmbh Aktives, hydraulisch dämpfendes Motorlager
DE102011011328B4 (de) * 2010-12-27 2020-09-03 Volkswagen Ag Aktives Hydrolager mit Piezo-Aktor
DE102013019569B4 (de) 2013-11-22 2019-10-24 Audi Ag Aktives Aggregatelager

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3419437A1 (de) * 1984-05-24 1985-11-28 Metzeler Kautschuk GmbH, 8000 München Zweikammer-motorlager mit hydraulischer daempfung
DE3821368A1 (de) * 1988-06-24 1989-12-28 Audi Ag Schwingungsdaempfende und schwingungskompensierende lageranordnung
DE3902604A1 (de) * 1989-01-28 1990-08-02 Continental Ag Elastische lagerung, insbesondere kraftfahrzeug-motorlager

Also Published As

Publication number Publication date
EP0464599A1 (de) 1992-01-08
DE59103083D1 (de) 1994-11-03
JPH04231747A (ja) 1992-08-20
EP0464599B1 (de) 1994-09-28
DE4021038A1 (de) 1992-01-16
DE4021038C2 (es) 1992-05-21

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