JPH0271140U - - Google Patents

Info

Publication number
JPH0271140U
JPH0271140U JP1988151366U JP15136688U JPH0271140U JP H0271140 U JPH0271140 U JP H0271140U JP 1988151366 U JP1988151366 U JP 1988151366U JP 15136688 U JP15136688 U JP 15136688U JP H0271140 U JPH0271140 U JP H0271140U
Authority
JP
Japan
Prior art keywords
fitting
support
filled
fluid
metal fitting
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
JP1988151366U
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 JP1988151366U priority Critical patent/JPH0271140U/ja
Priority to US07/437,627 priority patent/US4974818A/en
Publication of JPH0271140U publication Critical patent/JPH0271140U/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
    • F16F13/06—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
    • F16F13/108—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 characterised by features of plastics springs, e.g. attachment arrangements

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、本考案の一実施例たる自動車用エン
ジンマウントを示す縦断面説明図であつて、第２
図におけるＩ―Ｉ断面に相当する図であり、第２
図は、かかるエンジンマウントの平面図である。
また、第３図は、かかるエンジンマウントのスト
ツパ金具における振動レベルの周波数特性を測定
した実験結果を、比較例と共に示すグラフである
。 １０：第一の支持金具、１２：第二の支持金具
、１６：取付筒体、３２：ゴム弾性体、３４：ダ
イヤフラム、３６：仕切部材、３８：受圧室、４
０：平衡室、４６：オリフイス通路、４８：連通
孔、５０：ゴム弾性板、５２：収容空間、５４：
ストツパ部、５６：ストツパ金具、６２：被覆ゴ
ム層。

Claims (1)

  1. 【実用新案登録請求の範囲】 一振動入力方向に所定距離を隔てて配置された
    第一の支持金具と第二の支持金具とを、ゴム弾性
    体にて連結すると共に、それら第一の支持金具と
    第二の支持金具との間に、それぞれ所定の非圧縮
    性流体が封入された、振動が入力される受圧室と
    、容積可変の平衡室とを設け、更にそれら受圧室
    と平衡室とを相互に連通するオリフイス通路を設
    けてなる流体封入式マウント装置において、 前記第一の支持金具を、前記振動入力方向に対
    して直角な方向に配された取付筒体を含んで構成
    すると共に、該第一の支持金具側に向かつて延び
    出し、かかる取付筒体の外側を所定距離を隔てて
    跨いで延びる帯状のストツパ金具を、前記第二の
    支持金具に一体的に設ける一方、該ストツパ金具
    の表面を、実質的に全面に亘つて、前記ゴム弾性
    体と共に一体的に形成されたゴム層により被覆せ
    しめたことを特徴とする流体封入式マウント装置
    。
JP1988151366U 1988-11-21 1988-11-21 Pending JPH0271140U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1988151366U JPH0271140U (ja) 1988-11-21 1988-11-21
US07/437,627 US4974818A (en) 1988-11-21 1989-11-17 Fluid-filled elastic mounting structure having stopper device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988151366U JPH0271140U (ja) 1988-11-21 1988-11-21

Publications (1)

Publication Number Publication Date
JPH0271140U true JPH0271140U (ja) 1990-05-30

Family

ID=15516974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988151366U Pending JPH0271140U (ja) 1988-11-21 1988-11-21

Country Status (2)

Country Link
US (1) US4974818A (ja)
JP (1) JPH0271140U (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674590A1 (fr) * 1991-03-25 1992-10-02 Hutchinson Perfectionnements aux dispositifs antivibratoires hydrauliques.
JPH10238578A (ja) * 1997-02-28 1998-09-08 Toyo Tire & Rubber Co Ltd 防振装置
JP3804475B2 (ja) * 2001-06-25 2006-08-02 日産自動車株式会社 防振支持装置のストッパー構造
JP3943354B2 (ja) * 2001-08-02 2007-07-11 本田技研工業株式会社 液体封入型エンジンマウント
US6691580B1 (en) 2001-09-25 2004-02-17 Gougeon Brothers High pressure deflection testing system and methods of making the system
JP2006144806A (ja) * 2003-04-04 2006-06-08 Toyo Tire & Rubber Co Ltd 液封入式防振装置
US6910683B2 (en) * 2003-05-29 2005-06-28 Toyo Tire & Rubber Co., Ltd. Fluid-sealed anti-vibration device
WO2005100814A1 (ja) * 2004-03-31 2005-10-27 Toyo Tire & Rubber Co. Ltd. 液封入式防振装置、並びに、その液封入式防振装置に使用される弾性仕切り膜および挟持部材
JP4359889B2 (ja) * 2004-09-30 2009-11-11 東海ゴム工業株式会社 流体封入式防振装置
US7216857B2 (en) * 2004-10-12 2007-05-15 Toyo Tire & Rubber Co., Ltd. Hydraulic antivibration device
US7328888B2 (en) * 2004-11-24 2008-02-12 Toyo Tire & Rubber Co., Ltd. Hydraulic antivibration device and hydraulic antivibration assembly containing the same
JP5940877B2 (ja) * 2012-04-27 2016-06-29 山下ゴム株式会社 液封防振装置
JP6860407B2 (ja) * 2017-04-13 2021-04-14 Ｔｏｙｏ Ｔｉｒｅ株式会社 ストッパ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3019337C2 (de) * 1980-05-21 1986-07-31 Fa. Carl Freudenberg, 6940 Weinheim Elastisches Gummilager
JPS6155429A (ja) * 1984-08-27 1986-03-19 Tokai Rubber Ind Ltd 防振支持体
US4787609A (en) * 1986-01-10 1988-11-29 Bridgestone Corporation Vibration isolating apparatus
JPH01238730A (ja) * 1988-03-19 1989-09-22 Tokai Rubber Ind Ltd 流体封入式マウント装置

Also Published As

Publication number Publication date
US4974818A (en) 1990-12-04

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