DE69702052D1 - Flüssigkeitsdruckfeder - Google Patents

Flüssigkeitsdruckfeder

Info

Publication number
DE69702052D1
DE69702052D1 DE69702052T DE69702052T DE69702052D1 DE 69702052 D1 DE69702052 D1 DE 69702052D1 DE 69702052 T DE69702052 T DE 69702052T DE 69702052 T DE69702052 T DE 69702052T DE 69702052 D1 DE69702052 D1 DE 69702052D1
Authority
DE
Germany
Prior art keywords
compression spring
liquid compression
liquid
spring
compression
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
DE69702052T
Other languages
English (en)
Other versions
DE69702052T2 (de
Inventor
Etiene Perrin
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.)
Laird Holdings Ltd
Original Assignee
Draftex Industries Ltd
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 Draftex Industries Ltd filed Critical Draftex Industries Ltd
Publication of DE69702052D1 publication Critical patent/DE69702052D1/de
Application granted granted Critical
Publication of DE69702052T2 publication Critical patent/DE69702052T2/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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Superstructure Of Vehicle (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
DE69702052T 1996-04-11 1997-03-18 Flüssigkeitsdruckfeder Expired - Fee Related DE69702052T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9607515A GB2312033B (en) 1996-04-11 1996-04-11 Fluid pressure springs
PCT/GB1997/000741 WO1997038238A1 (en) 1996-04-11 1997-03-18 Fluid pressure springs

Publications (2)

Publication Number Publication Date
DE69702052D1 true DE69702052D1 (de) 2000-06-21
DE69702052T2 DE69702052T2 (de) 2001-02-15

Family

ID=10791891

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69702052T Expired - Fee Related DE69702052T2 (de) 1996-04-11 1997-03-18 Flüssigkeitsdruckfeder

Country Status (6)

Country Link
US (1) US6152432A (de)
EP (1) EP0891500B1 (de)
DE (1) DE69702052T2 (de)
ES (1) ES2145581T3 (de)
GB (1) GB2312033B (de)
WO (1) WO1997038238A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2371484A (en) * 2001-01-24 2002-07-31 Neumann Benny William Telescopic stick containing pressure fluids
DE10142709A1 (de) * 2001-08-31 2003-11-20 Maurer Friedrich Soehne Kraftabsorptionsvorrichtung
EP1387109B1 (de) * 2002-07-30 2005-10-05 Stabilus GmbH Gasfeder
US20040159989A1 (en) * 2003-02-14 2004-08-19 Rose Mark M. Tubular rod pneumatic spring
JP4712703B2 (ja) * 2003-08-12 2011-06-29 グラム ケイ ロバートソン， 衝撃吸収器アセンブリ
US7097012B1 (en) * 2005-02-18 2006-08-29 Daimlerchrysler Corporation Compact temperature compensating gas spring
DE102008061814B4 (de) * 2008-03-20 2018-12-20 Stabilus Gmbh Gasfeder
JP5936271B2 (ja) * 2012-10-09 2016-06-22 Ｋｙｂ株式会社 懸架装置
KR101760479B1 (ko) * 2013-07-31 2017-07-21 베이징웨스트 인더스트리즈 코포레이션 리미티드 유압 서스펜션 댐퍼
CN105239869B (zh) * 2014-07-11 2017-10-20 上海通用汽车有限公司 一种旋转式汽车车门控制系统及其控制方法
JP6624544B2 (ja) * 2015-03-30 2019-12-25 パナソニックＩｐマネジメント株式会社 近接センサ
EP3753763B1 (de) 2019-06-20 2022-10-19 The Dynamic Engineering Solution Pty Ltd Fahrzeugaufhängungssystem
US10995695B1 (en) * 2019-09-28 2021-05-04 Dennis J. Hilgendorf Low temperature pallet stacker

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2564790A (en) * 1946-07-16 1951-08-21 Electro Hydraulics Ltd Shock absorber
FR1530336A (fr) * 1967-07-06 1968-06-21 Dispositif permettant de faire varier la puissance d'un ressort pneumatique et de larégler en fonction de l'effort à fournir
GB1437616A (en) * 1972-06-12 1976-06-03 Monroe Belgium Nv Vehicle levelling system
FR2473144A1 (fr) * 1980-01-04 1981-07-10 Fournales France Sarl Dispositif combine amortisseur et suspension pour vehicule
JPS5930542B2 (ja) * 1980-01-14 1984-07-27 池田物産株式会社 曲面状内装材及びその製造方法
JPS5761838A (en) * 1980-09-29 1982-04-14 Kayaba Ind Co Ltd Lock device of stay damper
US4513953A (en) * 1983-04-14 1985-04-30 Gas Spring Company, Division Of Fichtel & Sachs Industries, Inc. Gas spring with extension force controlled as a function of temperature
DE3342404A1 (de) * 1983-11-24 1985-06-05 Stabilus Gmbh, 5400 Koblenz Gasfeder
US4597565A (en) * 1984-08-24 1986-07-01 Fichtel & Sachs Industries, Inc. Temperature compensated gas spring mechanism
GB8617142D0 (en) * 1986-07-15 1986-08-20 Gkn Technology Ltd Vehicle levelling apparatus
JPH063238B2 (ja) * 1986-11-12 1994-01-12 いすゞ自動車株式会社 ハイドロニユ−マチツク・サスペンシヨン装置
JPS63235737A (ja) * 1987-03-23 1988-09-30 Hino Motors Ltd 開閉体用のガススプリング
US4823059A (en) * 1988-01-14 1989-04-18 General Motors Corporation Control apparatus for a compartment panel pull down mechanism
JPH01242839A (ja) * 1988-03-22 1989-09-27 Kayaba Ind Co Ltd 制振装置の可変ばね機構
DE3821147A1 (de) * 1988-06-23 1989-12-28 Stabilus Gmbh Gasfeder
DE3902361A1 (de) * 1989-01-27 1990-08-02 Bauer Fritz & Soehne Ohg Gasfeder mit temperaturunabhaengiger ausschubkraft
FR2666857B1 (fr) * 1990-09-17 1992-12-18 Ecia Equip Composants Ind Auto Amortisseur lineaire a gaz a simple effet.
DE4237494A1 (de) * 1992-11-06 1994-05-11 Stabilus Gmbh Gasfeder
DE4421773A1 (de) * 1994-06-22 1995-10-05 Fichtel & Sachs Ag Gasfeder
FR2724686B1 (fr) * 1994-09-20 1999-01-22 Peugeot Dispositif d'ouverture electrique par pression d'une porte de vehicule automobile

Also Published As

Publication number Publication date
GB9607515D0 (en) 1996-06-12
EP0891500A1 (de) 1999-01-20
GB2312033B (en) 2000-01-19
EP0891500B1 (de) 2000-05-17
US6152432A (en) 2000-11-28
ES2145581T3 (es) 2000-07-01
DE69702052T2 (de) 2001-02-15
GB2312033A (en) 1997-10-15
WO1997038238A1 (en) 1997-10-16

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee