DE69008264T2 - Verbesserungen an hydraulischen Schwingungsdämpfern. - Google Patents

Verbesserungen an hydraulischen Schwingungsdämpfern.

Info

Publication number
DE69008264T2
DE69008264T2 DE69008264T DE69008264T DE69008264T2 DE 69008264 T2 DE69008264 T2 DE 69008264T2 DE 69008264 T DE69008264 T DE 69008264T DE 69008264 T DE69008264 T DE 69008264T DE 69008264 T2 DE69008264 T2 DE 69008264T2
Authority
DE
Germany
Prior art keywords
vibration dampers
hydraulic vibration
hydraulic
dampers
vibration
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.)
Expired - Fee Related
Application number
DE69008264T
Other languages
English (en)
Other versions
DE69008264D1 (de
Inventor
Ralf Spaltofski
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.)
Paulstra GmbH
Original Assignee
Paulstra GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9384277&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69008264(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Paulstra GmbH filed Critical Paulstra GmbH
Application granted granted Critical
Publication of DE69008264D1 publication Critical patent/DE69008264D1/de
Publication of DE69008264T2 publication Critical patent/DE69008264T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Fluid-Damping Devices (AREA)
DE69008264T 1989-07-28 1990-07-27 Verbesserungen an hydraulischen Schwingungsdämpfern. Expired - Fee Related DE69008264T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8910242A FR2650355B1 (fr) 1989-07-28 1989-07-28 Perfectionnements aux dispositifs amortisseurs de vibrations

Publications (2)

Publication Number Publication Date
DE69008264D1 DE69008264D1 (de) 1994-05-26
DE69008264T2 true DE69008264T2 (de) 1994-11-17

Family

ID=9384277

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69008264T Expired - Fee Related DE69008264T2 (de) 1989-07-28 1990-07-27 Verbesserungen an hydraulischen Schwingungsdämpfern.

Country Status (5)

Country Link
US (1) US5127636A (de)
EP (1) EP0410896B1 (de)
DE (1) DE69008264T2 (de)
ES (1) ES2051485T3 (de)
FR (1) FR2650355B1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675871B1 (fr) * 1991-04-29 1995-02-17 Hutchinson Perfectionnements apportes aux dispositifs antivibratoires hydrauliques.
DE4131771A1 (de) * 1991-09-24 1993-04-01 Metzeler Gimetall Ag Elastisches motorlager
DE4139046A1 (de) * 1991-11-27 1993-06-03 Metzeler Gimetall Ag Elastisches motorlager
US5845895A (en) * 1993-09-08 1998-12-08 Kabushiki Kaisha Komatsu Seisakusho Liquid sealed rubber mount
US5464196A (en) * 1994-04-20 1995-11-07 Fabreeka International, Inc. Vibration isolator
US5927698A (en) * 1996-07-24 1999-07-27 Toyoda Gosei Co., Ltd. Liquid sealed-type vibration insulating device
GB2316731B (en) * 1996-07-29 2000-09-27 Draftex Ind Ltd Vibration damping assemblies
GB2317433B (en) * 1996-09-24 2000-09-06 Draftex Ind Ltd Vibration damping assemblies
KR100216425B1 (ko) * 1997-07-16 1999-08-16 정몽규 롤링 제한용 마운트의 구조
US6378851B1 (en) 2000-10-25 2002-04-30 Lord Corporation Fluid and elastomer apparatus with discrete volume compensator and secondary compliance
JP4270502B2 (ja) * 2004-02-13 2009-06-03 東海ゴム工業株式会社 エンジンマウント
US7055811B2 (en) * 2004-05-03 2006-06-06 Toyo Tire And Rubber Co., Ltd. Vibration isolating device
EP1830100A4 (de) * 2004-10-29 2008-09-24 Fukoku Kk Schwingungsdämpfende stützvorrichtung
US20090014930A1 (en) 2005-11-15 2009-01-15 Fukoku Co., Ltd Liquid sealed mount and method of assembling the same
KR100832361B1 (ko) * 2006-11-22 2008-05-26 (주)디티알 이중 절연 유체봉입식 엔진 마운트
US7341244B1 (en) 2007-02-26 2008-03-11 Paulstra Crc Hydraulic antivibration support
US7552916B1 (en) * 2007-04-27 2009-06-30 Cadillac Rubber & Plastics, Inc. Hydraulically damped mounting device
CN101839301A (zh) * 2010-05-27 2010-09-22 宁波奥赛减震系统有限公司 减震悬置
DE102016203116A1 (de) * 2016-02-26 2017-08-31 Deckel Maho Pfronten Gmbh Bearbeitungseinheit für eine Werkzeugmaschine und Werkzeugmaschine mit einer derartigen Bearbeitungseinheit
US10300953B2 (en) 2017-08-03 2019-05-28 The Pullman Company Hydraulic body mount
US10442469B2 (en) 2017-08-03 2019-10-15 The Pullman Company Hydraulic body mount with compressible bumper
DE102018217688B4 (de) * 2018-10-16 2022-04-28 Audi Ag Hydraulisch dämpfendes Lager für ein Kraftfahrzeug
CN113513558B (zh) * 2021-07-07 2022-11-11 深圳市朝上科技有限责任公司 一种基于混合阻尼模式的高输出力隔振悬置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380899A (en) * 1944-01-21 1945-07-31 Lord Mfg Co Mounting
US3368807A (en) * 1966-01-19 1968-02-13 Litton Systems Inc Vibration isolator
ES421635A1 (es) * 1972-12-21 1976-07-16 Arfina Anstalt Finanz Dispositivo aislador de vibraciones.
DE2503581A1 (de) * 1975-01-29 1976-08-05 Kaspar Lochner Vorrichtung zum daempfen von mechanischen sowie zum unterdruecken von akustischen schwingungen
IT1165137B (it) * 1979-06-29 1987-04-22 Gomma Antivibranti Applic Sopporto ammortizzante per la sospensione di un corpo oscillante ad una struttura di sopporto,particolarmente per la sospensione del motore al telaio di un autoveicolo
DE3005983A1 (de) * 1980-02-18 1981-08-20 Fa. Carl Freudenberg, 6940 Weinheim Gedaempftes federelement zur schwingungsisolierung
IT1131678B (it) * 1980-07-04 1986-06-25 Gomma Antivibranti Applic Sopporto ammortizzante per la sospensione di un corpo oscillante ad una struttura di sopporto
IT1161640B (it) * 1983-03-11 1987-03-18 Pirelli Unita' di sopporto atta a sopportare elasticamente una massa e a smorzarne le vibrazioni
FR2549558B1 (fr) * 1983-07-21 1987-12-18 Hutchinson Dispositif amortisseur de vibrations
DE3330462C2 (de) * 1983-08-24 1986-11-06 Fa. Carl Freudenberg, 6940 Weinheim Hydraulisch bedämpftes Motorlager
FR2563879B1 (fr) * 1984-05-04 1988-08-26 Hutchinson Sa Support antivibratoire hydraulique
FR2577641B1 (fr) * 1985-02-15 1989-05-05 Hutchinson Perfectionnements aux supports antivibratoires hydrauliques
JPS636248U (de) * 1986-06-30 1988-01-16
GB8619240D0 (en) * 1986-08-06 1986-09-17 Dunlop Ltd Elastomeric mounting
DE8717411U1 (de) * 1987-09-18 1988-09-15 Metzeler Gmbh, 8000 Muenchen, De
DE3808996A1 (de) * 1988-03-17 1989-09-28 Metzeler Gmbh Hydraulisch daempfendes zweikammer - motorlager

Also Published As

Publication number Publication date
FR2650355A1 (fr) 1991-02-01
EP0410896A1 (de) 1991-01-30
DE69008264D1 (de) 1994-05-26
US5127636A (en) 1992-07-07
ES2051485T3 (es) 1994-06-16
FR2650355B1 (fr) 1994-01-28
EP0410896B1 (de) 1994-04-20

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee