ES2057589T3 - Resorte de gas autobloqueante con valvula de derivacion termosensible. - Google Patents

Resorte de gas autobloqueante con valvula de derivacion termosensible.

Info

Publication number
ES2057589T3
ES2057589T3 ES90914594T ES90914594T ES2057589T3 ES 2057589 T3 ES2057589 T3 ES 2057589T3 ES 90914594 T ES90914594 T ES 90914594T ES 90914594 T ES90914594 T ES 90914594T ES 2057589 T3 ES2057589 T3 ES 2057589T3
Authority
ES
Spain
Prior art keywords
thermosensive
self
valve
bypass valve
gas spring
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 - Lifetime
Application number
ES90914594T
Other languages
English (en)
Inventor
Richard D Staton
Robert G Zambelli
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.)
Stabilus GmbH
Original Assignee
Stabilus 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
Application filed by Stabilus GmbH filed Critical Stabilus GmbH
Application granted granted Critical
Publication of ES2057589T3 publication Critical patent/ES2057589T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/52—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics in case of change of temperature
    • 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
    • F16F9/0209—Telescopic
    • 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
    • F16F9/0209—Telescopic
    • F16F9/0245—Means for adjusting the length of, or for locking, the spring or dampers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Temperature-Responsive Valves (AREA)
  • Fluid-Damping Devices (AREA)
  • Safety Valves (AREA)

Abstract

UN MUELLE (10) QUE COMPRENDE UN PRIMER BYPASS (26A, 28A, 30, 32) CON UNA VALVULA DE UN SOLO CAMINO (30) QUE PERMITE AL LIQUIDO PASAR EL PISTON (26) CUANDO ESTE SE MUEVE HACIA AFUERA, UN SEGUNDO BYPASS (32) CON UNA VALVULA DE MUELLE (30) QUE PERMITE QUE EL LIQUIDO PASE EL PISTON CUANDO ESTE SEA IMPULSADO HACIA ADENTRO CON UNA FUERZA QUE EXCEDA LA COMBINACION DE FUERZAS DE LA VALVULA DE MUELLE Y DEL GASMUELLE, Y UN TERCER BYPASS (40, 42, 50) CON UNA VALVULA QUE RESPONDE A LA TEMPERATURA (44) QUE PERMITE QUE EL LIQUIDO PASE EL PISTON CUANDO LA VARILLA (28) SE EMPUJA HACIA ADENTRO PERO SOLAMENTE CUANDO LA TEMPERATURA DEL GAS EXCEDE UN NIVEL SELECCIONADO.
ES90914594T 1989-09-11 1990-09-07 Resorte de gas autobloqueante con valvula de derivacion termosensible. Expired - Lifetime ES2057589T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40546889A 1989-09-11 1989-09-11
US57041690A 1990-08-21 1990-08-21

Publications (1)

Publication Number Publication Date
ES2057589T3 true ES2057589T3 (es) 1994-10-16

Family

ID=27019079

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90914594T Expired - Lifetime ES2057589T3 (es) 1989-09-11 1990-09-07 Resorte de gas autobloqueante con valvula de derivacion termosensible.

Country Status (7)

Country Link
US (1) US5106065A (es)
EP (1) EP0447517B1 (es)
JP (1) JP2846112B2 (es)
AU (1) AU636667B2 (es)
DE (1) DE69009171T2 (es)
ES (1) ES2057589T3 (es)
WO (1) WO1991003664A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2120862C (en) * 1993-04-30 1997-03-18 Mark A. Popjoy Self-blocking gas spring with temperature-responsive bypass valve
US5515669A (en) * 1995-02-03 1996-05-14 The Shivvers Group, Inc. Anti-buck device for out-front mower tractors
US5784867A (en) * 1995-10-03 1998-07-28 Shivvers Incorporated Variable force traction enhance systems
US5722643A (en) * 1996-03-07 1998-03-03 Avm, Inc. Temperature compensated safety gas spring
FR2748214B1 (fr) * 1996-05-02 1998-07-31 Salomon Sa Dispositif de retenue d'une chaussure sur une planche de glisse destinee a la pratique du surf
DE19650476C1 (de) * 1996-12-05 1998-05-07 Daimler Benz Ag Hydraulische Servolenkung
US5967268A (en) * 1997-03-17 1999-10-19 Tenneco Automotive Inc. Temperature responsive damper
US6092632A (en) * 1997-10-01 2000-07-25 Fichtel And Sachs Industries, Inc. Gas spring with temperature compensation
DE19755080B4 (de) * 1997-12-11 2004-12-02 Stabilus Gmbh Gasfeder mit Zwischenstopfunktion und Temperaturkompensation
US6148969A (en) * 1998-09-24 2000-11-21 Tenneco Automotive Inc. Frequency dependant damper
US6698729B2 (en) 2001-06-15 2004-03-02 Mark A. Popjoy Gas spring having a controllable output force
US6698559B1 (en) * 2003-01-21 2004-03-02 Wen-Guey Liou Hydraulic damping device
US6691842B1 (en) * 2003-01-31 2004-02-17 Aling Lai Shock absorber for a radio control model
DE102005004982B4 (de) * 2005-02-04 2013-03-21 Stabilus Gmbh Gasfeder
DE102005005789B4 (de) * 2005-02-09 2010-01-14 Zf Friedrichshafen Ag Druckbehälter in einem Schwingungsdämpfer
KR100705398B1 (ko) 2005-07-26 2007-04-10 현대자동차주식회사 차량용 가스 리프터
US7958979B2 (en) * 2007-01-05 2011-06-14 Honda Motor Co., Ltd. Variable damper
US20100078081A1 (en) * 2008-09-30 2010-04-01 Mckee Joseph R Temperature control valve
JP5909358B2 (ja) * 2011-12-27 2016-04-26 日立オートモティブシステムズ株式会社 結合体、緩衝器および緩衝器の製造方法
DE102012102828B4 (de) * 2012-04-02 2019-07-11 Stabilus Gmbh Verstelleinrichtung
GB2513848A (en) * 2013-05-03 2014-11-12 Lama D D Dekani Improvements in damper assemblies
US9593737B2 (en) * 2015-01-12 2017-03-14 GM Global Technology Operations LLC Pressure valve for gas spring
US9416570B1 (en) * 2015-04-07 2016-08-16 GM Global Technology Operations LLC Gas strut rod system
CN107297592A (zh) * 2016-04-15 2017-10-27 中芯国际集成电路制造(上海)有限公司 焊线机夹具系统
CN106195097B (zh) * 2016-08-29 2019-02-05 长春远洋特种工业材料有限公司 一种驻退复进二合一缓冲阻尼装置
DE102018122135A1 (de) * 2018-09-11 2020-03-12 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg Antriebsanordnung für eine Klappe eines Kraftfahrzeugs
AT521912B1 (de) * 2018-12-05 2023-01-15 Suspension Tech Gmbh Thermischer Aktuator
DE102019118211A1 (de) * 2019-07-05 2021-01-07 Stabilus Gmbh Temperaturgetriebene Ventilanordnung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4935547U (es) * 1972-06-27 1974-03-29
DE2340987A1 (de) * 1973-08-14 1975-02-27 Bilstein August Fa Stossdaempferventil, insbesondere damit ausgeruesteter kolben fuer hydropneumatische kraftfahrzeug-einrohrdaempfer
US4108423A (en) * 1976-07-19 1978-08-22 Atwood Vacuum Machine Company Gas spring
DE2659491A1 (de) * 1976-12-30 1978-07-13 Stabilus Gmbh Belastungsabhaengig absperrbare gasfeder
US4148111A (en) * 1977-11-30 1979-04-10 Reading Door Closer Corp. Temperature compensating hydraulic door closer
US4423800A (en) * 1980-03-03 1984-01-03 Maremont Corporation Shock absorber with improved compression valve mechanism
US4337849A (en) * 1980-07-24 1982-07-06 The United States Of America As Represented By The Secretary Of The Army Energy management damper
US4408751A (en) * 1981-04-24 1983-10-11 Avm Corporation Multi-chamber temperature compensated pneumatic counterbalance
DE3301266A1 (de) * 1983-01-17 1984-07-19 Stabilus Gmbh, 5400 Koblenz Gasfeder mit hydraulischer oder pneumatischer daempfung als einschubsicherung bei druckverlust
US4529180A (en) * 1984-01-30 1985-07-16 Menasco Inc. Thermally efficient shock absorber
DE3432604A1 (de) * 1984-09-05 1986-03-13 Stabilus Gmbh, 5400 Koblenz Temperaturkompensierte gasfeder
DE3432605A1 (de) * 1984-09-05 1986-03-13 Stabilus Gmbh, 5400 Koblenz Temperaturkompensierte gasfeder
DE8500855U1 (de) * 1985-01-16 1985-05-02 Stabilus Gmbh, 5400 Koblenz Hydraulisches verstellelement
US4958706A (en) * 1988-11-14 1990-09-25 Richardson Donald G Adjustable shock absorbers

Also Published As

Publication number Publication date
AU6439290A (en) 1991-04-08
DE69009171T2 (de) 1994-09-08
EP0447517A4 (en) 1992-07-08
AU636667B2 (en) 1993-05-06
EP0447517A1 (en) 1991-09-25
DE69009171D1 (de) 1994-06-30
EP0447517B1 (en) 1994-05-25
JP2846112B2 (ja) 1999-01-13
US5106065A (en) 1992-04-21
WO1991003664A1 (en) 1991-03-21

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