JPS6334333B2 - - Google Patents

Info

Publication number
JPS6334333B2
JPS6334333B2 JP56016330A JP1633081A JPS6334333B2 JP S6334333 B2 JPS6334333 B2 JP S6334333B2 JP 56016330 A JP56016330 A JP 56016330A JP 1633081 A JP1633081 A JP 1633081A JP S6334333 B2 JPS6334333 B2 JP S6334333B2
Authority
JP
Japan
Prior art keywords
vibration
iron core
orifice
chamber
magnetic fluid
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
Application number
JP56016330A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57129944A (en
Inventor
Masanobu Ishikawa
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP1633081A priority Critical patent/JPS57129944A/ja
Publication of JPS57129944A publication Critical patent/JPS57129944A/ja
Publication of JPS6334333B2 publication Critical patent/JPS6334333B2/ja
Granted 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
    • F16F13/305—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 magnetorheological
    • 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
    • F16F6/00—Magnetic springs; Fluid magnetic springs, i.e. magnetic spring combined with a fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Vibration Prevention Devices (AREA)
JP1633081A 1981-02-06 1981-02-06 Magnetic fluid damper Granted JPS57129944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1633081A JPS57129944A (en) 1981-02-06 1981-02-06 Magnetic fluid damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1633081A JPS57129944A (en) 1981-02-06 1981-02-06 Magnetic fluid damper

Publications (2)

Publication Number Publication Date
JPS57129944A JPS57129944A (en) 1982-08-12
JPS6334333B2 true JPS6334333B2 (enrdf_load_stackoverflow) 1988-07-08

Family

ID=11913427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1633081A Granted JPS57129944A (en) 1981-02-06 1981-02-06 Magnetic fluid damper

Country Status (1)

Country Link
JP (1) JPS57129944A (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583723A (en) * 1983-06-10 1986-04-22 Toyoda Gosei Co., Ltd. Elastically damping device for suspension of engine
JPS60234144A (ja) * 1984-05-03 1985-11-20 Toyoda Gosei Co Ltd 液体封入防振装置
JPS61136032A (ja) * 1984-12-05 1986-06-23 Tokai Rubber Ind Ltd パワ−ユニツトのマウンテイング装置
US4742998A (en) * 1985-03-26 1988-05-10 Barry Wright Corporation Active vibration isolation system employing an electro-rheological fluid
JP2681772B2 (ja) * 1985-11-07 1997-11-26 株式会社豊田中央研究所 振動制御装置
DE3540300A1 (de) * 1985-11-13 1987-05-21 Metzeler Kautschuk Luftfederelement
DE3540298A1 (de) * 1985-11-13 1987-05-14 Metzeler Kautschuk Federelement mit hydraulischer daempfung
JPS62180130A (ja) * 1986-02-03 1987-08-07 Honda Motor Co Ltd 可変オリフイスを有する複合エンジンマウント
US4733758A (en) * 1986-08-18 1988-03-29 Lord Corporation Tunable electrorheological fluid mount
US4720087A (en) * 1986-09-05 1988-01-19 Lord Corporation Inertia type fluid mount using electrorheological and other fluid
JPS63176844A (ja) * 1986-09-16 1988-07-21 Bridgestone Corp 防振ブツシュ
US4861006A (en) * 1986-09-16 1989-08-29 Bridgestone Corporation Anti-vibration apparatus
DE3642953A1 (de) * 1986-12-16 1988-08-04 Metzeler Gmbh Aktives, hydraulisch daempfendes motorlager
JPS63231031A (ja) * 1987-03-19 1988-09-27 Nkk Corp 可変減衰力ダンパ
US5176368A (en) * 1992-01-13 1993-01-05 Trw Inc. Vehicle engine mount
US5284330A (en) * 1992-06-18 1994-02-08 Lord Corporation Magnetorheological fluid devices
DE69329851T2 (de) * 1992-06-18 2001-05-23 Lord Corp., Cary Magnetorheologische flüssigkeitsvorrichtungen
US5956951A (en) * 1996-09-20 1999-09-28 Mr Technologies Adjustable magneto-rheological fluid device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116518A (en) * 1980-02-19 1981-09-12 Nissan Motor Co Ltd Engine mount of car

Also Published As

Publication number Publication date
JPS57129944A (en) 1982-08-12

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