SE0203452L - Gasfjäder för fordon, t ex motorcykel, och ventil för sådan gasfjäder - Google Patents

Gasfjäder för fordon, t ex motorcykel, och ventil för sådan gasfjäder

Info

Publication number
SE0203452L
SE0203452L SE0203452A SE0203452A SE0203452L SE 0203452 L SE0203452 L SE 0203452L SE 0203452 A SE0203452 A SE 0203452A SE 0203452 A SE0203452 A SE 0203452A SE 0203452 L SE0203452 L SE 0203452L
Authority
SE
Sweden
Prior art keywords
gas
chambers
cylinder
leakage
gas spring
Prior art date
Application number
SE0203452A
Other languages
English (en)
Other versions
SE0203452D0 (sv
SE525944C2 (sv
Inventor
Johan Soederdahl
Original Assignee
Oehlins Racing Ab
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 Oehlins Racing Ab filed Critical Oehlins Racing Ab
Priority to SE0203452A priority Critical patent/SE525944C2/sv
Publication of SE0203452D0 publication Critical patent/SE0203452D0/sv
Priority to DE60310015T priority patent/DE60310015T2/de
Priority to AT03445119T priority patent/ATE347058T1/de
Priority to EP03445119A priority patent/EP1422438B1/en
Priority to JP2003391864A priority patent/JP4557531B2/ja
Priority to US10/717,916 priority patent/US7309063B2/en
Publication of SE0203452L publication Critical patent/SE0203452L/sv
Publication of SE525944C2 publication Critical patent/SE525944C2/sv

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
    • F16F9/43—Filling or drainage arrangements, e.g. for supply of gas
    • 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
    • F16F9/0218—Mono-tubular units
    • 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
    • F16F9/526—Self-adjustment of fluid springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
SE0203452A 2002-11-21 2002-11-21 Gasfjäder för fordon, t ex motorcykel, och ventil för sådan gasfjäder SE525944C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE0203452A SE525944C2 (sv) 2002-11-21 2002-11-21 Gasfjäder för fordon, t ex motorcykel, och ventil för sådan gasfjäder
DE60310015T DE60310015T2 (de) 2002-11-21 2003-10-23 Gasfeder für ein Fahrzeug, etwa ein Motorrad und Ventil für eine solche Gasfeder
AT03445119T ATE347058T1 (de) 2002-11-21 2003-10-23 Gasfeder für ein fahrzeug, etwa ein motorrad und ventil für eine solche gasfeder
EP03445119A EP1422438B1 (en) 2002-11-21 2003-10-23 Gas-filled spring for a vehicle, such as a motor cycle, and valve for such a gas-filled spring
JP2003391864A JP4557531B2 (ja) 2002-11-21 2003-11-21 気体ばね式緩衝器
US10/717,916 US7309063B2 (en) 2002-11-21 2003-11-21 Gas-filled spring for a vehicle, such as a motor cycle, and valve for such a gas-filled spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0203452A SE525944C2 (sv) 2002-11-21 2002-11-21 Gasfjäder för fordon, t ex motorcykel, och ventil för sådan gasfjäder

Publications (3)

Publication Number Publication Date
SE0203452D0 SE0203452D0 (sv) 2002-11-21
SE0203452L true SE0203452L (sv) 2004-05-22
SE525944C2 SE525944C2 (sv) 2005-05-31

Family

ID=20289643

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0203452A SE525944C2 (sv) 2002-11-21 2002-11-21 Gasfjäder för fordon, t ex motorcykel, och ventil för sådan gasfjäder

Country Status (6)

Country Link
US (1) US7309063B2 (sv)
EP (1) EP1422438B1 (sv)
JP (1) JP4557531B2 (sv)
AT (1) ATE347058T1 (sv)
DE (1) DE60310015T2 (sv)
SE (1) SE525944C2 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1662167A1 (fr) * 2004-11-30 2006-05-31 Jean-Joseph Willé Ressort pneumatique et amortisseur à ressort pneumatique
JP4896613B2 (ja) * 2006-07-20 2012-03-14 ヤマハ発動機株式会社 車両
US8480064B2 (en) * 2010-07-09 2013-07-09 Specialized Bicycle Components, Inc. Bicycle with suspension
JP2017172777A (ja) 2016-03-25 2017-09-28 株式会社ショーワ エアばね構造

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US259634A (en) * 1882-06-13 Wesley ceouch
US1151595A (en) * 1914-04-01 1915-08-31 Samuel D Ingham Expansible chamber.
FR660414A (fr) * 1927-12-30 1929-07-11 Dispositif de récupération automatique pour suspensions pneumatiques
US2604953A (en) * 1946-08-16 1952-07-29 Firestone Tire & Rubber Co Damping device for rotative wing aircraft
US2628692A (en) * 1948-07-09 1953-02-17 Houdaille Hershey Corp Hydraulic check
FR75835E (fr) * 1959-06-05 1961-08-18 Dispositif élastique pneumatique de rappel ou d'amortissement
FR76017E (fr) * 1959-07-09 1961-09-08 Dispositif élastique pneumatique de rappel ou d'amortissement
DE1282364B (de) * 1966-04-27 1968-11-07 Stabilus Ind Und Handelsgesell Gasfeder zur Herstellung des Gleichgewichtes bei hoehen- und neigungsverstellbaren Gegenstaenden
DE2111713A1 (de) * 1971-03-11 1972-09-14 Lutz Dieter Dipl Ing Entlueftungseinrichtung fuer hydropneumatische Zweirohrdaempfer mit oder ohne Gasvorspannung
US3960251A (en) * 1973-08-20 1976-06-01 Itt Industries, Inc. Hydraulic telescopic shock absorber providing a damping effect which is dependent upon the position of the piston in the cylinder
JPS5563071A (en) * 1978-11-07 1980-05-12 Akira Yokota Escape valve equipped with freeze prevention device
JPS57103947A (en) * 1980-12-18 1982-06-28 Kuroda Precision Ind Ltd Pneumatic shock absorber
JPS58170936A (ja) * 1982-03-31 1983-10-07 Kanazawashi 非線形空気ばね
JPS6051305U (ja) * 1983-09-17 1985-04-11 エスエムシ−株式会社 クツシヨン機構を有する空気圧シリンダ
GB8401491D0 (en) * 1984-01-20 1984-02-22 Quinton Hazell Holdings Ltd Vehicle suspension system
US4819770A (en) * 1987-06-22 1989-04-11 Rite-Hite Corporation Hydraulic control device
DE3740669A1 (de) * 1987-12-01 1989-06-15 Festo Kg Pneumatischer stossdaempfer
DE3821147A1 (de) * 1988-06-23 1989-12-28 Stabilus Gmbh Gasfeder
SE466769B (sv) * 1991-04-24 1992-03-30 Stromsholmens Mek Verkstad Gasfjaeder som efter hoptryckning har en foerdroejd aatergaang till ursprunglig laengd
AU671518B2 (en) 1993-03-18 1996-08-29 Stabilus Gmbh A locking device for securing objects which are movable relatively to one another
US5588641A (en) * 1993-11-26 1996-12-31 Stromsholmens Mekaniska Verkstad Ab Gas spring which after compression has a time delayed return to its original length
DE19651673A1 (de) * 1996-12-12 1998-06-18 Wabco Gmbh Mit Druckmittel arbeitende Federeinrichtung für ein Fahrzeug
JPH10252801A (ja) * 1997-01-07 1998-09-22 Showa:Kk ガススプリング
DE19801055C1 (de) * 1998-01-14 1999-04-08 Mannesmann Sachs Ag Hydropneumatische Feder
JP2002005211A (ja) * 2000-06-19 2002-01-09 Showa Corp 反力調整式ガススプリング
JP2002054346A (ja) * 2000-08-07 2002-02-20 Showa Corp ドア開閉装置
DE10042030C1 (de) * 2000-08-26 2002-02-07 Sachs Race Eng Gmbh Kolben-Zylinderaggregat mit mindestens einer Bypass-Nut im Zylinder
US6695104B2 (en) * 2000-12-27 2004-02-24 Osman Akad Reusable impact energy absorbing device
US6612410B1 (en) * 2001-10-17 2003-09-02 Yevgeny Antonovsky High frequency shock absorber and accelerator
US6454061B1 (en) * 2001-10-17 2002-09-24 Yevgeny Antonovsky High frequency shock absorber and accelerator

Also Published As

Publication number Publication date
US7309063B2 (en) 2007-12-18
EP1422438B1 (en) 2006-11-29
US20050035505A1 (en) 2005-02-17
SE0203452D0 (sv) 2002-11-21
DE60310015D1 (de) 2007-01-11
SE525944C2 (sv) 2005-05-31
EP1422438A1 (en) 2004-05-26
DE60310015T2 (de) 2007-07-05
JP2004169923A (ja) 2004-06-17
ATE347058T1 (de) 2006-12-15
JP4557531B2 (ja) 2010-10-06

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Legal Events

Date Code Title Description
NUG Patent has lapsed