JPH01178249U - - Google Patents

Info

Publication number
JPH01178249U
JPH01178249U JP7449688U JP7449688U JPH01178249U JP H01178249 U JPH01178249 U JP H01178249U JP 7449688 U JP7449688 U JP 7449688U JP 7449688 U JP7449688 U JP 7449688U JP H01178249 U JPH01178249 U JP H01178249U
Authority
JP
Japan
Prior art keywords
fluid chamber
filled
fluid
orifice
main 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.)
Pending
Application number
JP7449688U
Other languages
English (en)
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 JP7449688U priority Critical patent/JPH01178249U/ja
Publication of JPH01178249U publication Critical patent/JPH01178249U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Combined Devices Of Dampers And Springs (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
図は本考案の他の実施例を示す断面図である。 10,10a……粘度可変流体封入制御型防振
体、12……加振体、14……被加振体、20…
…支持弾性体、22……電極オリフイス、24…
…主流体室、28……副流体室、30,30a…
…袋状弾性体。

Claims (1)

  1. 【実用新案登録請求の範囲】 加振体と被加振体との間に配置される支持弾性
    体と、 該支持弾性体の変形に伴つて容積変化される主
    流体室と、 該主流体室に電極オリフイスを介して連通され
    る容積可変な副流体室とを備え、 これら主流体室、電極オリフイスおよび副流体
    室内に、印加電圧に応じて粘度変化される粘度可
    変流体を封入し、上記電極オリフイスに印加され
    る制御電圧をもつて該電極オリフイス内流体の流
    れ状態を変化させ、加振体と被加振体との間で伝
    達される振動の低減が行われる粘度可変流体封入
    制御型防振体において、 上記主流体室内に、非圧縮性流体が封入される
    袋状弾性体を挿入したことを特徴とする粘度可変
    流体封入制御型防振体。
JP7449688U 1988-06-04 1988-06-04 Pending JPH01178249U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7449688U JPH01178249U (ja) 1988-06-04 1988-06-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7449688U JPH01178249U (ja) 1988-06-04 1988-06-04

Publications (1)

Publication Number Publication Date
JPH01178249U true JPH01178249U (ja) 1989-12-20

Family

ID=31299606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7449688U Pending JPH01178249U (ja) 1988-06-04 1988-06-04

Country Status (1)

Country Link
JP (1) JPH01178249U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010249152A (ja) * 2009-04-10 2010-11-04 Bridgestone Corp 防振装置の製造方法、及び防振装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010249152A (ja) * 2009-04-10 2010-11-04 Bridgestone Corp 防振装置の製造方法、及び防振装置

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