ES2054929T3 - Dispositivo de soporte que amortigua y compensa las vibraciones. - Google Patents

Dispositivo de soporte que amortigua y compensa las vibraciones.

Info

Publication number
ES2054929T3
ES2054929T3 ES89110455T ES89110455T ES2054929T3 ES 2054929 T3 ES2054929 T3 ES 2054929T3 ES 89110455 T ES89110455 T ES 89110455T ES 89110455 T ES89110455 T ES 89110455T ES 2054929 T3 ES2054929 T3 ES 2054929T3
Authority
ES
Spain
Prior art keywords
support system
way
vibrations
control unit
reference signal
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
ES89110455T
Other languages
English (en)
Inventor
Fritz Dr Naumann
Siegfried Dr Schaper
Hans-Gunther Haldenwanger
Peter Dr Klose
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.)
Audi AG
Original Assignee
Audi 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 Audi AG filed Critical Audi AG
Application granted granted Critical
Publication of ES2054929T3 publication Critical patent/ES2054929T3/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/42—Electric actuator
    • B60G2202/424—Electric actuator electrostrictive materials, e.g. piezoelectric actuator
    • 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
    • F16F2224/00—Materials; Material properties
    • F16F2224/02—Materials; Material properties solids
    • F16F2224/0283—Materials; Material properties solids piezoelectric; electro- or magnetostrictive

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)
  • Vehicle Body Suspensions (AREA)

Abstract

EL INVENTO TIENE POR OBJETO UN SISTEMA DE APOYO (4) AMORTIGUADOR Y COMPENSADOR DE VIBRACIONES PARA UN CUERPO VIBRATORIO, EN ESPECIAL PARA UN MOTOR DE COMBUSTION DE UN VEHICULO DE MOTOR. SE PREVE UNA UNIDASD DE MANDO, QUE RECOGE UNA SEÑAL DE REFERENCIA, MEDIBLE CON UN TRANSMISOR DE SEÑALES, DEL CUERPO VIBRATORIO, QUE SE PUEDA CONCATENAR DE FORMA REPRESENTATIVA CON VIBRACIONES PARASITAS Y QUE, DESPUES DEL PROCESAMIENTO DE LA SEÑAL DE REFERENCIA, TRANSMITE SEÑALES DE MANDO A UN ORGANO DE REGULACION PREVISTO EN EL INTETRIOR DEL SISTEMA DE APOYO (4) Y QUE ACTUA SOBRE ELEMENTOS (26) DEL SISTEMA DE APOYO (4) PARA PRODUCIR ASI UNA COMPENSACION DE LAS VIBRACIONES PARASITAS. EL ORGANO DE REGULACION SE CONSTRUYE COMO COMPONENTE (39), QUE APROVECHA EL EFECTO PIEZOELECTRICO INVERTIDO Y QUE EN UN EJEMPLO DE EJECUCION PREFERIDO ACTUA COMO ELONGADOR. DE ESTA FORMA ES POSIBLE TRANSMITIR TAMBIEN DE FORMA RAPIDA, CON UNA PRECISION MAXIMA Y, ADEMAS, DE UNA FORMA EXACTAMENTE REPRODUCIBLE, LAS SEÑALES DE MANDO PROCEDENTES DE UNA UNIDAD DE MANDO DE ALTA CALIDAD A UN ELEMENTO DE COMPENSACION DEL SISTEMA DE APOYO (4). DADO EL FUNCIONAMIENTO SIN DESGASTE, ES, ADEMAS, POSIBLE TRANSMITIR POTENCIAS GRANDES (FIGURA 2).
ES89110455T 1988-06-24 1989-06-09 Dispositivo de soporte que amortigua y compensa las vibraciones. Expired - Lifetime ES2054929T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3821368A DE3821368A1 (de) 1988-06-24 1988-06-24 Schwingungsdaempfende und schwingungskompensierende lageranordnung

Publications (1)

Publication Number Publication Date
ES2054929T3 true ES2054929T3 (es) 1994-08-16

Family

ID=6357184

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89110455T Expired - Lifetime ES2054929T3 (es) 1988-06-24 1989-06-09 Dispositivo de soporte que amortigua y compensa las vibraciones.

Country Status (4)

Country Link
EP (1) EP0347666B1 (es)
JP (1) JPH0242228A (es)
DE (2) DE3821368A1 (es)
ES (1) ES2054929T3 (es)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3902603C2 (de) * 1989-01-28 1994-01-27 Continental Ag Elastische Lagerung, insbesondere Kraftfahrzeug-Motorlager
DE3902605A1 (de) * 1989-01-28 1990-08-02 Continental Ag Elastische lagerung, insbesondere kraftfahrzeug-motorlager
DE3902604A1 (de) * 1989-01-28 1990-08-02 Continental Ag Elastische lagerung, insbesondere kraftfahrzeug-motorlager
DE3939822C2 (de) * 1989-12-01 1993-10-14 Audi Ag Aktives schwingungsdämpfendes System für ein Kraftfahrzeug
DE4116270C2 (de) * 1990-05-18 2002-01-17 Toyo Tire & Rubber Co Dämpfungseinrichtung
DE4021038A1 (de) * 1990-07-02 1992-01-16 Metzeler Gimetall Ag Aktives, hydraulisch daempfendes motorlager
ATE115067T1 (de) * 1990-07-31 1994-12-15 Avl Verbrennungskraft Messtech Brennkraftmaschine.
FR2670261B1 (fr) * 1990-12-10 1993-03-19 Peugeot Support hydroelastique.
FR2670262B1 (fr) * 1990-12-10 1993-03-19 Peugeot Cale hydroelastique.
DE4118490C1 (en) * 1991-06-06 1992-05-14 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Mounting support for IC engine - has ceramic thermal insulation between engine support and flexible mounting bearing
EP0529133A1 (de) * 1991-08-29 1993-03-03 MOOG GmbH Schwingungsisolator
JP2902834B2 (ja) * 1991-10-09 1999-06-07 本田技研工業株式会社 自己伸縮型マウント
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
JP2583481Y2 (ja) * 1992-01-27 1998-10-22 東洋ゴム工業株式会社 防振装置
JPH06175735A (ja) * 1992-09-30 1994-06-24 Mazda Motor Corp 車両の振動低減装置
DE4314516C1 (de) * 1993-05-03 1994-05-26 Daimler Benz Ag Aktives Radabstützsystem für Fahrzeuge
DE19527514C2 (de) * 1995-07-27 1999-04-22 Deutsch Zentr Luft & Raumfahrt Schnittstelle für die Schwingungsreduktion in strukturdynamischen Systemen
DE19642827B4 (de) * 1996-03-29 2005-06-23 Zf Sachs Ag Aktuator zur Schwingungsbedämpfung
JPH11223238A (ja) * 1998-02-06 1999-08-17 Nissan Motor Co Ltd 能動型振動制御装置
DE19811787A1 (de) * 1998-03-18 1999-09-23 Volkswagen Ag Kraftfahrzeug und Vibrationsminderungseinrichtung dafür
DE19820617C2 (de) * 1998-05-08 2002-11-07 Karmann Gmbh W Kraftfahrzeug mit Schwingungsdämpfungseinrichtung
US6082719A (en) * 1998-05-12 2000-07-04 Trw Inc. Spacecraft antenna vibration control damper
JP3692815B2 (ja) 1999-02-05 2005-09-07 東海ゴム工業株式会社 流体封入式能動型防振装置
DE19923704A1 (de) * 1999-05-22 2000-11-23 Volkswagen Ag Verfahren und Einrichtung zur Unterdrückung oder Dämpfung von Karosseriezittern bei Kraftfahrzeugen
GB2358900A (en) * 2000-02-01 2001-08-08 Draftex Ind Ltd Vibration damping
JP2002195342A (ja) 2000-12-28 2002-07-10 Tokai Rubber Ind Ltd 流体封入式能動型防振装置およびその製造方法
DE102004019242A1 (de) * 2004-04-16 2005-11-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Schnittstelle mit Schubableitung zum Dämpfen mechanischer Schwingungen
DE102006044320A1 (de) * 2006-09-18 2008-03-27 Voith Turbo Gmbh & Co. Kg Vorrichtung und Verfahren zur aktiven Lagerung einer Antriebseinheit für ein Fahrzeug
DE102007014242B4 (de) 2007-03-24 2019-08-29 Contitech Vibration Control Gmbh Aktives, hydraulisch dämpfendes Motorlager
DE102008055535B4 (de) 2008-12-17 2020-11-05 Contitech Vibration Control Gmbh Aktives, hydraulisch dämpfendes Lager, insbesondere Motorlager
DE102010038262A1 (de) * 2010-10-19 2012-04-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Lageeinrichtung
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
CN108706049B (zh) * 2018-05-25 2023-06-06 西南交通大学 一种动态特性可调的汽车副车架与车身连接装置
CN108591355B (zh) * 2018-06-27 2024-06-18 佛山科学技术学院 一种竖向隔振支座
CN113719543B (zh) * 2021-09-16 2022-10-04 中南大学 一种干摩擦变阻尼减振装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1497399A (en) * 1974-04-26 1978-01-12 Secretary Industry Brit Angular oscillation devices
DE3142684A1 (de) * 1981-10-28 1983-05-05 Philips Patentverwaltung Gmbh, 2000 Hamburg "elektromechanischer wandler"
JPS59183137A (ja) * 1983-03-31 1984-10-18 Hino Motors Ltd エンジンの支持装置
JPS60155027A (ja) * 1984-01-20 1985-08-14 Bridgestone Corp 防振装置
DE3433255C2 (de) * 1984-09-11 1987-01-02 Fa. Carl Freudenberg, 6940 Weinheim Schwingungsdämpfendes Lager
JPS61233238A (ja) * 1985-04-08 1986-10-17 Toyo Tire & Rubber Co Ltd 液体減衰式防振支持装置
JPS61286634A (ja) * 1985-06-14 1986-12-17 Meiritsu Seiki Kk 除振装置
IT1185942B (it) * 1985-09-18 1987-11-18 G A Soc Applic Gomma Antivibra Supproto per la sospensione elastica di un motore di un autoveicolo rispetto alla carrozzeria dello stesso

Also Published As

Publication number Publication date
EP0347666A3 (en) 1990-12-27
DE3821368A1 (de) 1989-12-28
EP0347666A2 (de) 1989-12-27
EP0347666B1 (de) 1994-04-13
DE58907433D1 (de) 1994-05-19
JPH0242228A (ja) 1990-02-13
DE3821368C2 (es) 1992-01-02

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