WO2009022515A1 - 防振装置 - Google Patents

防振装置 Download PDF

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Publication number
WO2009022515A1
WO2009022515A1 PCT/JP2008/062764 JP2008062764W WO2009022515A1 WO 2009022515 A1 WO2009022515 A1 WO 2009022515A1 JP 2008062764 W JP2008062764 W JP 2008062764W WO 2009022515 A1 WO2009022515 A1 WO 2009022515A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid chamber
partition plate
main liquid
sub liquid
separation walls
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.)
Ceased
Application number
PCT/JP2008/062764
Other languages
English (en)
French (fr)
Inventor
Kousuke Toba
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Corp filed Critical Bridgestone Corp
Priority to US12/673,258 priority Critical patent/US8196700B2/en
Priority to EP08778184.5A priority patent/EP2180208B1/en
Priority to CN2008801029404A priority patent/CN101809313B/zh
Publication of WO2009022515A1 publication Critical patent/WO2009022515A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • F16F13/105—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 partitions between two working chambers
    • F16F13/106—Design of constituent elastomeric parts, e.g. decoupling valve elements, or of immediate abutments therefor, e.g. cages

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)

Abstract

　外筒１１と、取付け部材１２と、外筒１１と取付け部材１２とを弾性的に連結するゴム弾性部１３と、ゴム弾性部１３を隔壁の一部として液体が封入された主液室１６と、液体が封入され、かつ隔壁の一部がダイヤフラム１４により形成された副液室１７と、主液室１６と副液室１７とを連通するオリフィス１９と、主液室１６と副液室１７との間に設けられた仕切り部材１５と、主液室１６と副液室１７との圧力差に応じて変位する可動板１８と、が備えられ、仕切り部材１５が、主液室１６の隔壁の一部を形成する第１仕切り板２１と、副液室１７の隔壁の一部を形成する第２仕切り板２２とを備え、可動板１８が、対向配置された第１仕切り板２１と第２仕切り板２２との間の可動板収容部に配置されている防振装置１０において、第１仕切り板２１と第２仕切り板２２とが一体成形されている。本発明に拠れば、異音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/JP2008/062764 2007-08-13 2008-07-15 防振装置 Ceased WO2009022515A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/673,258 US8196700B2 (en) 2007-08-13 2008-07-15 Anti-vibration device
EP08778184.5A EP2180208B1 (en) 2007-08-13 2008-07-15 Vibration isolation device
CN2008801029404A CN101809313B (zh) 2007-08-13 2008-07-15 防振装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007210685A JP5172243B2 (ja) 2007-08-13 2007-08-13 防振装置
JP2007-210685 2007-08-13

Publications (1)

Publication Number Publication Date
WO2009022515A1 true WO2009022515A1 (ja) 2009-02-19

Family

ID=40350570

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062764 Ceased WO2009022515A1 (ja) 2007-08-13 2008-07-15 防振装置

Country Status (5)

Country Link
US (1) US8196700B2 (ja)
EP (1) EP2180208B1 (ja)
JP (1) JP5172243B2 (ja)
CN (1) CN101809313B (ja)
WO (1) WO2009022515A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2511565A4 (en) * 2009-12-10 2015-04-01 Bridgestone Corp LIQUID-SEALED VIBRATION INSULATION DEVICE

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5690233B2 (ja) * 2011-07-01 2015-03-25 株式会社ブリヂストン 防振装置
JP5683395B2 (ja) 2011-07-01 2015-03-11 株式会社ブリヂストン 防振装置
JP5595369B2 (ja) 2011-12-14 2014-09-24 東海ゴム工業株式会社 流体封入式防振装置
JP5933416B2 (ja) * 2012-11-07 2016-06-08 株式会社ブリヂストン 防振装置の製造方法
JP6429363B2 (ja) * 2014-06-13 2018-11-28 株式会社ブリヂストン 防振装置
JP6395660B2 (ja) 2015-04-27 2018-09-26 株式会社ブリヂストン 防振装置
EP3477149A4 (en) * 2016-06-22 2019-06-26 Bridgestone Corporation VIBRATION DAMPING DEVICE
KR101882504B1 (ko) * 2016-08-18 2018-07-27 현대자동차주식회사 엔진마운트의 노즐판

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60175834A (ja) * 1984-02-21 1985-09-10 Honda Motor Co Ltd 流体入りマウント
JPS63280943A (ja) * 1987-05-12 1988-11-17 Honda Motor Co Ltd 流体封入防振装置
JPH02132148U (ja) * 1989-04-07 1990-11-02
JPH06221368A (ja) * 1992-11-02 1994-08-09 Hutchinson Sa 油圧ダンパ
JP2006118583A (ja) 2004-10-21 2006-05-11 Toyo Tire & Rubber Co Ltd 液封入式防振装置
JP2006250339A (ja) * 2005-03-14 2006-09-21 Tokai Rubber Ind Ltd 流体封入式防振装置
JP2006258215A (ja) * 2005-03-17 2006-09-28 Tokai Rubber Ind Ltd 流体封入式防振装置
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
JP2007177975A (ja) * 2005-12-28 2007-07-12 Bridgestone Corp 防振装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526686A1 (de) * 1985-07-25 1987-02-05 Metzeler Kautschuk Zweikammer-motorlager mit hydraulischer daempfung
US5139240A (en) * 1987-05-12 1992-08-18 Honda Giken Kogyo Kabushiki Kaisha Fluid-filled vibroisolating device
US4903591A (en) * 1989-02-08 1990-02-27 Pitney Bowes Inc. Mailing machine including improved trip means
DE3937232A1 (de) * 1989-11-09 1991-05-16 Freudenberg Carl Fa Gummilager mit hydraulischer daempfung
US5571263A (en) * 1995-04-14 1996-11-05 General Motors Corporation Hydraulic engine mount with reduced impulse vibration
US7475872B2 (en) * 2002-03-06 2009-01-13 Delphi Technologies, Inc. Hydraulic engine mount with center-clamped decoupler
US7137491B2 (en) * 2002-10-29 2006-11-21 Arvinmeritor Technology, Llc Shock absorber non-vibrating check valve assembly
US6910683B2 (en) * 2003-05-29 2005-06-28 Toyo Tire & Rubber Co., Ltd. Fluid-sealed anti-vibration device
DE602005000091T2 (de) * 2004-03-12 2007-02-22 Toyo Tire & Rubber Co., Ltd. Hydraulische schwingungsdämpfende Vorrichtung
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
US7328888B2 (en) * 2004-11-24 2008-02-12 Toyo Tire & Rubber Co., Ltd. Hydraulic antivibration device and hydraulic antivibration assembly containing the same
CN100476237C (zh) * 2006-01-31 2009-04-08 东海橡胶工业株式会社 流体封入式减振装置及其制造方法

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60175834A (ja) * 1984-02-21 1985-09-10 Honda Motor Co Ltd 流体入りマウント
JPS63280943A (ja) * 1987-05-12 1988-11-17 Honda Motor Co Ltd 流体封入防振装置
JPH02132148U (ja) * 1989-04-07 1990-11-02
JPH06221368A (ja) * 1992-11-02 1994-08-09 Hutchinson Sa 油圧ダンパ
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
JP2006118583A (ja) 2004-10-21 2006-05-11 Toyo Tire & Rubber Co Ltd 液封入式防振装置
JP2006250339A (ja) * 2005-03-14 2006-09-21 Tokai Rubber Ind Ltd 流体封入式防振装置
JP2006258215A (ja) * 2005-03-17 2006-09-28 Tokai Rubber Ind Ltd 流体封入式防振装置
JP2007177975A (ja) * 2005-12-28 2007-07-12 Bridgestone Corp 防振装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2180208A4 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2511565A4 (en) * 2009-12-10 2015-04-01 Bridgestone Corp LIQUID-SEALED VIBRATION INSULATION DEVICE
US9046147B2 (en) 2009-12-10 2015-06-02 Bridgestone Corporation Liquid-filled vibration isolating device
US9435395B2 (en) 2009-12-10 2016-09-06 Bridgestone Corporation Liquid-filled vibration isolating device

Also Published As

Publication number Publication date
EP2180208A1 (en) 2010-04-28
JP2009041761A (ja) 2009-02-26
JP5172243B2 (ja) 2013-03-27
CN101809313B (zh) 2012-08-29
US20110198149A1 (en) 2011-08-18
US8196700B2 (en) 2012-06-12
EP2180208A4 (en) 2012-11-07
CN101809313A (zh) 2010-08-18
EP2180208B1 (en) 2014-02-26

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