JPH0362243U - - Google Patents

Info

Publication number
JPH0362243U
JPH0362243U JP1989123282U JP12328289U JPH0362243U JP H0362243 U JPH0362243 U JP H0362243U JP 1989123282 U JP1989123282 U JP 1989123282U JP 12328289 U JP12328289 U JP 12328289U JP H0362243 U JPH0362243 U JP H0362243U
Authority
JP
Japan
Prior art keywords
chamber
pressure receiving
receiving chamber
pressure
support body
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
JP1989123282U
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 JP1989123282U priority Critical patent/JPH0362243U/ja
Priority to US07/598,193 priority patent/US5114124A/en
Publication of JPH0362243U publication Critical patent/JPH0362243U/ja
Pending 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
    • 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
    • F16F13/06—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 the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
    • F16F13/08—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 the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
    • F16F13/10—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 the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like

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、本考案を自動車用エンジンマウント
に対して適用したものの一実施例を示す縦断面図
であり、第２図は、かかるエンジンマウントにお
ける別の作動状態を示す縦断面図である。 １０……第一の支持金具、１２……第二の支持
金具、１４……ゴム弾性体、１８……連通路、３
４……ダイヤフラム、３６……仕切金具、３８…
…受圧室、４０……平衡室、４８……オリフイス
通路、５４……傘金具、６０……ゴム弾性膜、６
２……空気室、６６……空気圧管路、６８……切
換バルブ、７０……負圧源。

Claims (1)

  1. 【実用新案登録請求の範囲】 振動入力方向に所定距離を隔てて配された第一
    の支持体と第二の支持体とを、それらの間に介装
    されたゴム弾性体にて連結すると共に、前記第二
    の支持体にて支持されて振動入力方向に略直角な
    方向に配された仕切部材を挟んで、振動入力時に
    前記ゴム弾性体の弾性変形に基づいて内圧変動が
    生ぜしめられる受圧室を前記第一の支持体側に、
    少なくとも一部が可撓性膜にて画成された容積可
    変の平衡室を該受圧室とは反対側に、それぞれ形
    成して、それら受圧室と平衡室とに所定の非圧縮
    性流体を封入し、更にそれら受圧室と平衡室とを
    相互に連通せしめる流体流路を設ける一方、かか
    る受圧室内に、前記第一の支持体にて支持されて
    前記振動入力方向とは略直角な方向に拡がる傘部
    材を配することによつて、該傘部材の外周面と該
    受圧室の内面との間に、振動入力時に流体の流動
    が生ぜしめられる狭窄部を形成せしめてなる流体
    封入式マウント装置において、 前記傘部材の内部に、少なくとも一部が可撓性
    壁部にて画成されて、該可撓性壁部の変形に基づ
    いて、前記受圧室の内圧が及ぼされる所定容積の
    空気室を形成すると共に、該空気室に対する空気
    の供給、吸引を行なう空気圧手段を設け、更に該
    空気圧手段による前記空気室に対する空気の供給
    、吸引を切換制御する切換手段を設けたことを特
    徴とする流体封入式マウント装置。
JP1989123282U 1989-10-21 1989-10-21 Pending JPH0362243U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1989123282U JPH0362243U (ja) 1989-10-21 1989-10-21
US07/598,193 US5114124A (en) 1989-10-21 1990-10-16 Fluid-filled elastic mount having means for controlling pressure in air chamber in resonance member in pressure-receiving chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989123282U JPH0362243U (ja) 1989-10-21 1989-10-21

Publications (1)

Publication Number Publication Date
JPH0362243U true JPH0362243U (ja) 1991-06-18

Family

ID=14856710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989123282U Pending JPH0362243U (ja) 1989-10-21 1989-10-21

Country Status (2)

Country Link
US (1) US5114124A (ja)
JP (1) JPH0362243U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012202426A (ja) * 2011-03-23 2012-10-22 Toyo Tire & Rubber Co Ltd 液封入式防振装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2670262B1 (fr) * 1990-12-10 1993-03-19 Peugeot Cale hydroelastique.
JPH04110244U (ja) * 1991-03-14 1992-09-24 東海ゴム工業株式会社 流体封入式マウント装置
JP2924317B2 (ja) * 1991-06-18 1999-07-26 東海ゴム工業株式会社 流体封入式マウント装置
US5205546A (en) * 1992-02-10 1993-04-27 The Goodyear Tire & Rubber Company Hydro-Elastic engine mount
DE4222486C2 (de) * 1992-07-09 1994-06-01 Freudenberg Carl Fa Hydraulisch dämpfendes Gummilager
JPH0932878A (ja) * 1995-07-19 1997-02-04 Bridgestone Corp 防振装置
FR2757237B1 (fr) * 1996-12-16 1999-02-19 Hutchinson Support antivibratoire hydraulique
JP3551671B2 (ja) * 1996-12-24 2004-08-11 東海ゴム工業株式会社 流体封入式防振装置
JP3637710B2 (ja) * 1996-12-25 2005-04-13 東海ゴム工業株式会社 流体封入式防振装置
JP3551673B2 (ja) * 1996-12-25 2004-08-11 東海ゴム工業株式会社 流体封入式防振装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2905091C2 (de) * 1979-02-10 1981-10-01 Fa. Carl Freudenberg, 6940 Weinheim Gummilager mit hydraulischer Dämpfung
JPS60104824A (ja) * 1983-11-09 1985-06-10 Honda Motor Co Ltd 流体入りエンジンマウント
JPS60249749A (ja) * 1984-05-24 1985-12-10 Bridgestone Corp 防振装置
DE3443618A1 (de) * 1984-11-29 1986-06-05 Metzeler Kautschuk GmbH, 8000 München Motorlager mit hydraulischer daempfung
JPS63266238A (ja) * 1987-04-17 1988-11-02 Tokai Rubber Ind Ltd 流体封入式マウント装置
US4840358A (en) * 1988-03-28 1989-06-20 General Motors Corporation Hydraulic engine mount with air bladder tuning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012202426A (ja) * 2011-03-23 2012-10-22 Toyo Tire & Rubber Co Ltd 液封入式防振装置

Also Published As

Publication number Publication date
US5114124A (en) 1992-05-19

Similar Documents

Publication Publication Date Title
JPH0689803B2 (ja) 流体封入式マウント装置
JPH0362243U (ja)
JPH0244139U (ja)
JPH03157535A (ja) 流体封入式筒型マウント装置
JPH01168036U (ja)
JPH022552U (ja)
JPH029342U (ja)
JPH029343U (ja)
JPH0355937U (ja)
JPH0454344U (ja)
JPH0463840U (ja)
JPH0471837U (ja)
JPH0463841U (ja)
JPH0320743U (ja)
JPH0579529A (ja) 防振装置
JPS63123780U (ja)
JPH0434536U (ja)
JPH0312639U (ja)
JPH0254939U (ja)
JPH01118230U (ja)
JPH0254940U (ja)
JPH0165955U (ja)
JPH0393637U (ja)
JPH02122249U (ja)
JPH02125230U (ja)