WO2009008475A1 - 防振装置 - Google Patents

防振装置 Download PDF

Info

Publication number
WO2009008475A1
WO2009008475A1 PCT/JP2008/062478 JP2008062478W WO2009008475A1 WO 2009008475 A1 WO2009008475 A1 WO 2009008475A1 JP 2008062478 W JP2008062478 W JP 2008062478W WO 2009008475 A1 WO2009008475 A1 WO 2009008475A1
Authority
WO
WIPO (PCT)
Prior art keywords
vibration
diaphragm
proof device
tube fitting
initial static
Prior art date
Application number
PCT/JP2008/062478
Other languages
English (en)
French (fr)
Inventor
Masaaki Oohashi
Original Assignee
Bridgestone Corporation
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 Bridgestone Corporation filed Critical Bridgestone Corporation
Priority to EP08791036.0A priority Critical patent/EP2172670A4/en
Priority to CN2008800240671A priority patent/CN101688582B/zh
Priority to US12/668,756 priority patent/US20100187733A1/en
Publication of WO2009008475A1 publication Critical patent/WO2009008475A1/ja

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
    • F16F13/102—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 flexible walls of equilibration chambers; decoupling or self-tuning means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Devices Of Dampers And Springs (AREA)

Abstract

　ダイヤフラム８２は、初期静荷重が入力される前の状態で、副液室８６の外側に向かって突出するように組み付けられ、外筒金具１４または内筒金具１６に対して、初期静荷重に加え振動荷重が入力された場合に、ダイヤフラム８２が膨張して張力が付与されるようになっている。本発明に拠れば、製造コストを抑えた上で、キャビテーションの発生を抑制することができる防振装置を提供可能である。
PCT/JP2008/062478 2007-07-12 2008-07-10 防振装置 WO2009008475A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08791036.0A EP2172670A4 (en) 2007-07-12 2008-07-10 VIBRATION-RESISTANT DEVICE
CN2008800240671A CN101688582B (zh) 2007-07-12 2008-07-10 防振装置
US12/668,756 US20100187733A1 (en) 2007-07-12 2008-07-10 Anti-vibration device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-183405 2007-07-12
JP2007183405A JP5210558B2 (ja) 2007-07-12 2007-07-12 防振装置

Publications (1)

Publication Number Publication Date
WO2009008475A1 true WO2009008475A1 (ja) 2009-01-15

Family

ID=40228646

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062478 WO2009008475A1 (ja) 2007-07-12 2008-07-10 防振装置

Country Status (5)

Country Link
US (1) US20100187733A1 (ja)
EP (1) EP2172670A4 (ja)
JP (1) JP5210558B2 (ja)
CN (1) CN101688582B (ja)
WO (1) WO2009008475A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009096378A1 (ja) * 2008-01-28 2009-08-06 Bridgestone Corporation 防振装置
KR101041629B1 (ko) 2009-12-14 2011-06-16 주식회사 파브코 엔진마운트
JP6154243B2 (ja) * 2013-08-14 2017-06-28 山下ゴム株式会社 液封マウント
JP6395660B2 (ja) 2015-04-27 2018-09-26 株式会社ブリヂストン 防振装置
CN105130998B (zh) * 2015-09-25 2017-07-28 苏州立新制药有限公司 库潘尼西的制备方法
EP3156686B1 (de) * 2015-10-12 2020-04-15 Vibracoustic AG Hydrolager, insbesondere zur lagerung eines kraftfahrzeugmotors
WO2019005269A1 (en) * 2017-06-26 2019-01-03 Hrl Laboratories, Llc ISOLATOR OF VIBRATION OF FLUID AND ELASTOMER
JP6941524B2 (ja) * 2017-09-27 2021-09-29 本田技研工業株式会社 能動型制振装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03292431A (ja) * 1990-04-11 1991-12-24 Tokai Rubber Ind Ltd 流体封入式マウント装置
JPH04312235A (ja) 1991-04-08 1992-11-04 Bridgestone Corp 防振装置への流体充填方法
JP2007120566A (ja) * 2005-10-26 2007-05-17 Bridgestone Corp 防振装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225700C1 (de) * 1982-07-09 1983-11-17 Fa. Carl Freudenberg, 6940 Weinheim Elastisches Gummilager
US4588173A (en) * 1983-11-23 1986-05-13 General Motors Corporation Hydraulic-elastomeric mount
JPS6165932A (ja) * 1984-09-05 1986-04-04 Bridgestone Corp 防振装置
US5273262A (en) * 1992-06-15 1993-12-28 General Motors Corporation Hydraulic mount with low amplitude, low-to-medium frequency vibration isolation
JP2005273906A (ja) * 2004-02-27 2005-10-06 Tokai Rubber Ind Ltd 液体封入式防振装置
US7070175B2 (en) * 2004-04-08 2006-07-04 Toyo Tire & Rubber Co., Ltd Anti-vibration device
JP4069907B2 (ja) * 2004-06-30 2008-04-02 東海ゴム工業株式会社 樹脂ブラケット付きの液封式防振装置
JP3943116B2 (ja) * 2004-10-12 2007-07-11 東洋ゴム工業株式会社 液封入式防振装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03292431A (ja) * 1990-04-11 1991-12-24 Tokai Rubber Ind Ltd 流体封入式マウント装置
JPH04312235A (ja) 1991-04-08 1992-11-04 Bridgestone Corp 防振装置への流体充填方法
JP2007120566A (ja) * 2005-10-26 2007-05-17 Bridgestone Corp 防振装置

Also Published As

Publication number Publication date
JP2009019709A (ja) 2009-01-29
CN101688582B (zh) 2012-07-04
EP2172670A1 (en) 2010-04-07
US20100187733A1 (en) 2010-07-29
EP2172670A4 (en) 2015-05-13
JP5210558B2 (ja) 2013-06-12
CN101688582A (zh) 2010-03-31

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