JPH0246139U - - Google Patents

Info

Publication number
JPH0246139U
JPH0246139U JP1988125501U JP12550188U JPH0246139U JP H0246139 U JPH0246139 U JP H0246139U JP 1988125501 U JP1988125501 U JP 1988125501U JP 12550188 U JP12550188 U JP 12550188U JP H0246139 U JPH0246139 U JP H0246139U
Authority
JP
Japan
Prior art keywords
fluid chamber
opening
engine mount
controlled engine
communication hole
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.)
Granted
Application number
JP1988125501U
Other languages
English (en)
Other versions
JPH0752436Y2 (ja
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 filed Critical
Priority to JP1988125501U priority Critical patent/JPH0752436Y2/ja
Priority to US07/410,061 priority patent/US5052662A/en
Priority to DE3932064A priority patent/DE3932064A1/de
Publication of JPH0246139U publication Critical patent/JPH0246139U/ja
Application granted granted Critical
Publication of JPH0752436Y2 publication Critical patent/JPH0752436Y2/ja
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
    • F16F13/30—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 varying fluid viscosity, e.g. of magnetic or electrorheological fluids

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)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す断面図、第２
図は左側に第１図中の１―１線および右側に
２―２線から切断したところの断面図、第３
図は本考案の比較的低周波域に現れる動ばねおよ
びロスフアクタの特性図、第４図は本考案の比較
的高周波領域に現れる動ばねの特性図、第５図は
本考案の他の実施例を示す断面図である。 １０，１０ａ……制御型エンジンマウント、１
２……第１枠体、１４……第２枠体、１６……支
持弾性体、２４……ダイアフラム（第１弾性壁）
、２６……主流体室、２８……副流体室、３０…
…電極オリフイス、３２……連通孔、４０……第
２弾性壁、４２……第２副流体室、４４……電極
板（開閉手段）、５０……制御回路、６０……開
閉バルブ（開閉手段）。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 支持弾性体によつて隔成される主流体室と
    、該主流体室に液柱共振周波数が比較的低周波領
    域に設定される電極オリフイスを介して連通され
    、かつ、拡張弾性の比較的小さな第１弾性壁で隔
    成される第１副流体室とを備え、これら主流体室
    および副流体室内に電気レオロジー流体が封入さ
    れる制御型エンジンマウントにおいて、 上記主流体室に液柱共振周波数が比較的高周波
    領域に設定される連通孔を介して連通されると共
    に、上記電気レオロジー流体が封入される第２副
    流体室を設け、かつ、該第２副流体室を隔成する
    第２弾性壁の拡張弾性を比較的大きく設定すると
    共に、上記連通孔に開閉手段を設け、入力振動に
    応じて上記電極オリフイスに印加される電圧の制
    御および該開閉手段の作動を行うことを特徴とす
    る制御型エンジンマウント。 (2) 第２副流体室の第２弾性壁は、中心部に配
    置される剛体板と、該剛体板の周縁を囲繞して固
    着される弾性体とによつて構成したことを特徴と
    する請求項１記載の制御型エンジンマウント。 (3) 連通孔に設けられる開閉手段は、制御電圧
    が印加される電極板であることを特徴とする請求
    項１又は２記載の制御型エンジンマウント。 (4) 連通孔に設けられる開閉手段は、開閉バル
    ブであることを特徴とする請求項１又は２記載の
    制御型エンジンマウント。
JP1988125501U 1988-09-26 1988-09-26 制御型エンジンマウント Expired - Lifetime JPH0752436Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1988125501U JPH0752436Y2 (ja) 1988-09-26 1988-09-26 制御型エンジンマウント
US07/410,061 US5052662A (en) 1988-09-26 1989-09-21 Mounting arrangement for automotive engine
DE3932064A DE3932064A1 (de) 1988-09-26 1989-09-26 Aufhaengungs-vorrichtung fuer kraftfahrzeug-maschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988125501U JPH0752436Y2 (ja) 1988-09-26 1988-09-26 制御型エンジンマウント

Publications (2)

Publication Number Publication Date
JPH0246139U true JPH0246139U (ja) 1990-03-29
JPH0752436Y2 JPH0752436Y2 (ja) 1995-11-29

Family

ID=14911678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988125501U Expired - Lifetime JPH0752436Y2 (ja) 1988-09-26 1988-09-26 制御型エンジンマウント

Country Status (3)

Country Link
US (1) US5052662A (ja)
JP (1) JPH0752436Y2 (ja)
DE (1) DE3932064A1 (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226500A (en) * 1990-01-18 1993-07-13 Nissan Motor Co., Ltd. Automotive power unit mounting system
JP2621650B2 (ja) * 1990-11-28 1997-06-18 日産自動車株式会社 パワーユニット支持装置
US5176368A (en) 1992-01-13 1993-01-05 Trw Inc. Vehicle engine mount
US5219037A (en) * 1992-01-21 1993-06-15 General Motors Corporation Component mount assembly providing active control of vehicle vibration
US5284330A (en) * 1992-06-18 1994-02-08 Lord Corporation Magnetorheological fluid devices
US5435531A (en) * 1993-08-18 1995-07-25 Bell Helicopter Textron Inc. Vibration isolation system
JP3336781B2 (ja) * 1994-12-22 2002-10-21 日産自動車株式会社 防振支持装置
GB2304171A (en) * 1995-08-08 1997-03-12 Btr Antivibration Syst Inc Viscous fluid mount
US5800421A (en) * 1996-06-12 1998-09-01 Lemelson; Jerome H. Medical devices using electrosensitive gels
AU3818697A (en) * 1996-07-30 1998-02-20 Board Of Regents Of The University And Community College System Of Nevada, The Magneto-rheological fluid damper
DE19717692A1 (de) * 1997-04-26 1998-10-29 Schenck Ag Carl Feder-Massen-Schwingkraftkoppler
DE19729980A1 (de) 1997-07-12 1999-01-14 Bayerische Motoren Werke Ag Verfahren zur Ansteuerung eines Aggregatelagers
JP3893214B2 (ja) * 1998-03-31 2007-03-14 株式会社日本触媒 機械の制御方法及び機械の制御装置
US6471018B1 (en) 1998-11-20 2002-10-29 Board Of Regents Of The University And Community College System On Behalf Of The University Of Nevada-Reno, The University Of Reno Magneto-rheological fluid device
US6953108B2 (en) * 2003-04-04 2005-10-11 Millenworks Magnetorheological damper system
KR20070102925A (ko) * 2005-03-04 2007-10-22 신갸타피라 미쓰비시 가부시키가이샤 방진 마운트 장치
DE102005037135B4 (de) * 2005-08-06 2007-07-05 Mtu Friedrichshafen Gmbh Zentrierhülse
JP5121197B2 (ja) * 2006-09-22 2013-01-16 株式会社ブリヂストン 防振装置
ES2632215T3 (es) * 2011-07-12 2017-09-11 Beijingwest Industries Co. Ltd. Un dispositivo de soporte a base de fluido magnetorreológico que incluye un paso de pista de derivación de velocidad
DE102011120305B4 (de) * 2011-12-03 2020-07-09 Audi Ag Schwingungsdämpfendes Lager für einKraftfahrzeug

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6174930A (ja) * 1984-09-14 1986-04-17 ユニ・カルダン・アクチエンゲゼルシヤフト 液圧減衰式弾性支承方法および装置
JPS62220731A (ja) * 1986-03-19 1987-09-28 Kinugawa Rubber Ind Co Ltd 液体封入式防振体

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59151644A (ja) * 1983-02-18 1984-08-30 Honda Motor Co Ltd 流体入りエンジンマウント
DE3336965A1 (de) * 1983-10-11 1985-05-02 Metzeler Kautschuk GmbH, 8000 München Zweikammer-motorlager mit hydraulischer daempfung
US4706945A (en) * 1984-12-19 1987-11-17 Mazda Motor Corporation Hydraulic mounting system for a power unit
JPS62127537A (ja) * 1985-11-28 1987-06-09 Nissan Motor Co Ltd 振動体支持装置
DE3611529A1 (de) * 1986-04-05 1987-10-08 Freudenberg Carl Fa Motorlager mit hydraulischer daempfung
JPH0718465B2 (ja) * 1986-05-20 1995-03-06 マツダ株式会社 パワ−ユニツトのマウンテイング装置
US4720087A (en) * 1986-09-05 1988-01-19 Lord Corporation Inertia type fluid mount using electrorheological and other fluid
US4861006A (en) * 1986-09-16 1989-08-29 Bridgestone Corporation Anti-vibration apparatus
JPS63120931A (ja) * 1986-11-10 1988-05-25 Mazda Motor Corp パワ−ユニツトのマウンテイング装置
JPS63203940A (ja) * 1987-02-19 1988-08-23 Tokai Rubber Ind Ltd 流体封入式マウント装置
FR2617930B1 (fr) * 1987-07-07 1992-07-31 Peugeot Support hydroelastique, notamment pour assurer la suspension d'un moteur dans un vehicule
JPH0718470B2 (ja) * 1987-07-20 1995-03-06 日産自動車株式会社 制御型防振装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6174930A (ja) * 1984-09-14 1986-04-17 ユニ・カルダン・アクチエンゲゼルシヤフト 液圧減衰式弾性支承方法および装置
JPS62220731A (ja) * 1986-03-19 1987-09-28 Kinugawa Rubber Ind Co Ltd 液体封入式防振体

Also Published As

Publication number Publication date
JPH0752436Y2 (ja) 1995-11-29
US5052662A (en) 1991-10-01
DE3932064C2 (ja) 1991-06-20
DE3932064A1 (de) 1990-04-05

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