ES2176594T3 - Elemento de apoyo de dos camaras hidraulico con control automatico. - Google Patents

Elemento de apoyo de dos camaras hidraulico con control automatico.

Info

Publication number
ES2176594T3
ES2176594T3 ES97121714T ES97121714T ES2176594T3 ES 2176594 T3 ES2176594 T3 ES 2176594T3 ES 97121714 T ES97121714 T ES 97121714T ES 97121714 T ES97121714 T ES 97121714T ES 2176594 T3 ES2176594 T3 ES 2176594T3
Authority
ES
Spain
Prior art keywords
chamber
hydraulic
valve
cameras
support element
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
ES97121714T
Other languages
English (en)
Inventor
Jurgen Heitzig
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.)
ContiTech Vibration Control GmbH
Original Assignee
ContiTech Vibration Control GmbH
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 ContiTech Vibration Control GmbH filed Critical ContiTech Vibration Control GmbH
Application granted granted Critical
Publication of ES2176594T3 publication Critical patent/ES2176594T3/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Braking Arrangements (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Valve Device For Special Equipments (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

EN UN ELEMENTO DE APOYO (2) DE TAL FORMA QUE SU CAMARA HIDRAULICA (10) ESTA DIVIDIDA EN UNA CAMARA DE TRABAJO (16) Y EN UNA CAMARA DE COMPENSACION (18) POR UN PRIMER DISCO DE ESTRANGULACION (20) - PREFERIBLEMENTE CONSTRUIDO COMO CANAL ANULAR (12) - Y PROVISTO DE UNA UNION ADICIONAL DE FLUJO (14) CONECTADA EN PARALELO DEBE MEJORARSE LA AMORTIGUACION DE GOLPES POR IRREGULARIDADES DE LA CARRETERA Y VIBRACIONES DEL MOTOR CON AYUDA DE UNA VALVULA CONMUTABLE (24), ASOCIADA A LA UNION DE FLUJO ADICIONAL (CANAL) (14), AL ESTAR ESTA VALVULA CONMUTABLE (24) UNIDA CON UNA VALVULA ANTIRRETORNO (30), ORIENTADA HACIA EL EXTERIOR, A TRAVES DE UNA CAMARA DE AIRE (28). AL APARECER EXCITACIONES DE LA CARRETERA SE BOMBEA AIRE HACIA FUERA DE LA CAMARA DE AIRE (28), A TRAVES DE LA VALVULA CONMUTABLE (24), SE EXCITA LA VALVULA CONMUTABLE (24) Y SE CIERRA EL CANAL (14). ESPECIALMENTE PARA EL SOPORTE AMORTIGUADO HIDRAULICAMENTE DE MOTORES DE VEHICULOS A MOTOR.
ES97121714T 1996-12-17 1997-12-10 Elemento de apoyo de dos camaras hidraulico con control automatico. Expired - Lifetime ES2176594T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19652502A DE19652502C2 (de) 1996-12-17 1996-12-17 Hydraulisches Zweikammer-Lagerelement

Publications (1)

Publication Number Publication Date
ES2176594T3 true ES2176594T3 (es) 2002-12-01

Family

ID=7815016

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97121714T Expired - Lifetime ES2176594T3 (es) 1996-12-17 1997-12-10 Elemento de apoyo de dos camaras hidraulico con control automatico.

Country Status (4)

Country Link
EP (1) EP0852304B1 (es)
AT (1) ATE217055T1 (es)
DE (2) DE19652502C2 (es)
ES (1) ES2176594T3 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19915798C2 (de) * 1999-02-24 2001-06-28 Freudenberg Carl Fa Schaltbares, hydraulisch dämpfendes Lager
FR2822911B1 (fr) 2001-04-02 2003-10-24 Hutchinson Support antivibratoire hydraulique
DE10121399B4 (de) * 2001-05-02 2014-07-17 Volkswagen Ag Hydraulisch gedämpftes Aggregatlager
DE10206927B4 (de) 2002-02-19 2004-11-18 Trelleborg Automotive Technical Centre Gmbh Hydraulisch dämpfendes Lager
DE10213750A1 (de) 2002-03-26 2003-10-16 Freudenberg Carl Kg Aggregatelager mit hydraulischer Dämpfung
JP3918934B2 (ja) * 2002-12-10 2007-05-23 東海ゴム工業株式会社 流体封入式防振装置
DE10332081B4 (de) * 2003-07-15 2008-02-28 Trelleborg Automotive Technical Centre Gmbh Hydraulisch dämpfendes Lager
DE10359639B4 (de) * 2003-12-18 2014-01-30 Carl Freudenberg Kg Stützlager
FR2872878B1 (fr) 2004-07-07 2008-07-04 Hutchinson Sa Support antivibratoire hydraulique pilotable
DE102005034212B3 (de) * 2005-07-19 2007-01-11 Zf Friedrichshafen Ag Hydraulisches Motorlager
DE102009021994B4 (de) * 2009-05-19 2015-11-05 Carl Freudenberg Kg Hydrolager
DE102009059234B4 (de) 2009-12-21 2020-08-06 Contitech Vibration Control Gmbh Adaptives Motorlager
GB201212534D0 (en) 2012-07-13 2012-08-29 Dtr Vms Ltd Hydraulically damped mountinf device
EP2743539B1 (de) * 2012-12-14 2017-07-05 Vibracoustic GmbH Umschaltbares Motorlager
CN104279261B (zh) * 2014-05-27 2016-04-06 亚新科噪声与振动技术（安徽）有限公司 一种变流道半主动液压悬置
DE102014211952A1 (de) * 2014-06-23 2015-12-24 Contitech Vibration Control Gmbh Hydrolager sowie Kraftfahrzeug mit einem derartigen Hydrolager
KR101676255B1 (ko) 2015-11-02 2016-11-29 현대자동차주식회사 엔진마운트
DE102016110703A1 (de) * 2016-06-10 2017-12-14 Vibracoustic Gmbh Hydrolager
CN106704470A (zh) * 2017-01-09 2017-05-24 重庆市锋盈汽车配件有限公司 自调式汽车液压悬置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6155427A (ja) * 1984-08-27 1986-03-19 Bridgestone Corp 防振装置
US4706945A (en) * 1984-12-19 1987-11-17 Mazda Motor Corporation Hydraulic mounting system for a power unit
US4840358A (en) * 1988-03-28 1989-06-20 General Motors Corporation Hydraulic engine mount with air bladder tuning
DE8901683U1 (es) * 1989-02-14 1989-05-03 Continental Aktiengesellschaft, 3000 Hannover, De
JPH0392639A (ja) * 1989-09-05 1991-04-17 Toyota Motor Corp ルーフ着脱式車両塔載用防振装置
DE4141332C2 (de) * 1991-12-14 1995-05-24 Freudenberg Carl Fa Umschaltbares Lager
DE9212871U1 (es) * 1992-09-24 1992-12-03 Continental Aktiengesellschaft, 3000 Hannover, De
DE4238752C1 (de) * 1992-11-17 1994-05-11 Boge Gmbh Hydraulisch dämpfendes Motorlager
DE4330560C1 (de) * 1993-09-09 1994-11-24 Freudenberg Carl Fa Umschaltbares hydraulisch dämpfendes Lager
JPH07208537A (ja) * 1994-01-20 1995-08-11 Nippondenso Co Ltd 液体封入式マウント装置

Also Published As

Publication number Publication date
DE19652502A1 (de) 1998-06-18
EP0852304B1 (de) 2002-05-02
ATE217055T1 (de) 2002-05-15
DE59707149D1 (de) 2002-06-06
DE19652502C2 (de) 2000-02-17
EP0852304A1 (de) 1998-07-08

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