WO2009022515A1 - 防振装置 - Google Patents
防振装置 Download PDFInfo
- 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
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
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。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
US12/673,258 US8196700B2 (en) | 2007-08-13 | 2008-07-15 | Anti-vibration device |
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 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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2511565A1 (en) * | 2009-12-10 | 2012-10-17 | Bridgestone Corporation | Liquid enclosed vibration-proofing device |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5683395B2 (ja) | 2011-07-01 | 2015-03-11 | 株式会社ブリヂストン | 防振装置 |
JP5690233B2 (ja) * | 2011-07-01 | 2015-03-25 | 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 |
JPWO2017222014A1 (ja) * | 2016-06-22 | 2019-04-11 | 株式会社ブリヂストン | 防振装置 |
KR101882504B1 (ko) * | 2016-08-18 | 2018-07-27 | 현대자동차주식회사 | 엔진마운트의 노즐판 |
Citations (9)
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)
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 |
ATE338230T1 (de) * | 2004-03-12 | 2006-09-15 | Toyo Tire & Rubber Co | 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 |
WO2006057030A1 (ja) * | 2004-11-24 | 2006-06-01 | Toyo Tire & Rubber Co.,Ltd. | 液封入式防振装置及び液封入式防振装置ユニット |
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 |
-
2007
- 2007-08-13 JP JP2007210685A patent/JP5172243B2/ja not_active Expired - Fee Related
-
2008
- 2008-07-15 CN CN2008801029404A patent/CN101809313B/zh active Active
- 2008-07-15 US US12/673,258 patent/US8196700B2/en active Active
- 2008-07-15 EP EP08778184.5A patent/EP2180208B1/en active Active
- 2008-07-15 WO PCT/JP2008/062764 patent/WO2009022515A1/ja active Application Filing
Patent Citations (9)
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)
Title |
---|
See also references of EP2180208A4 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2511565A1 (en) * | 2009-12-10 | 2012-10-17 | Bridgestone Corporation | Liquid enclosed vibration-proofing device |
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 |
---|---|
US20110198149A1 (en) | 2011-08-18 |
US8196700B2 (en) | 2012-06-12 |
JP5172243B2 (ja) | 2013-03-27 |
JP2009041761A (ja) | 2009-02-26 |
CN101809313B (zh) | 2012-08-29 |
EP2180208A1 (en) | 2010-04-28 |
CN101809313A (zh) | 2010-08-18 |
EP2180208A4 (en) | 2012-11-07 |
EP2180208B1 (en) | 2014-02-26 |
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