[go: up one dir, main page]

FR2819565B1 - Amortisseur telescopique - Google Patents

Amortisseur telescopique

Info

Publication number
FR2819565B1
FR2819565B1 FR0200298A FR0200298A FR2819565B1 FR 2819565 B1 FR2819565 B1 FR 2819565B1 FR 0200298 A FR0200298 A FR 0200298A FR 0200298 A FR0200298 A FR 0200298A FR 2819565 B1 FR2819565 B1 FR 2819565B1
Authority
FR
France
Prior art keywords
shock absorber
telescopic shock
telescopic
absorber
shock
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
FR0200298A
Other languages
English (en)
Other versions
FR2819565A1 (fr
Inventor
Andreas Forster
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Sachs AG
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 ZF Sachs AG filed Critical ZF Sachs AG
Publication of FR2819565A1 publication Critical patent/FR2819565A1/fr
Application granted granted Critical
Publication of FR2819565B1 publication Critical patent/FR2819565B1/fr
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
    • F16F9/062—Bi-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
    • F16F9/3207—Constructional features
    • F16F9/3214—Constructional features of pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR0200298A 2001-01-12 2002-01-11 Amortisseur telescopique Expired - Fee Related FR2819565B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10101177A DE10101177C1 (de) 2001-01-12 2001-01-12 Teleskop-Schwingungsdämpfer

Publications (2)

Publication Number Publication Date
FR2819565A1 FR2819565A1 (fr) 2002-07-19
FR2819565B1 true FR2819565B1 (fr) 2005-11-18

Family

ID=7670349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0200298A Expired - Fee Related FR2819565B1 (fr) 2001-01-12 2002-01-11 Amortisseur telescopique

Country Status (3)

Country Link
US (1) US6619445B2 (fr)
DE (1) DE10101177C1 (fr)
FR (1) FR2819565B1 (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006064098A (ja) * 2004-08-27 2006-03-09 Kayaba Ind Co Ltd フロントフォーク
WO2006047353A2 (fr) * 2004-10-25 2006-05-04 Davis Family Irrevocable Trust, With A Trustee Of Richard Mccown Suspension active indépendante à fluide compressible
US7299907B2 (en) * 2005-01-24 2007-11-27 Ace Controls, Inc. Hydraulic shock absorber and method
TWM285363U (en) * 2005-05-25 2006-01-11 Jong-Jyr Kau Improvement of steps machine structure
US8104591B2 (en) * 2005-08-11 2012-01-31 Eko Sport, Inc. Magnetic valve for shock absorbers
US20070056817A1 (en) * 2005-09-09 2007-03-15 Michael Ward Damper
FR2892975B1 (fr) * 2005-11-09 2008-02-15 Peugeot Citroen Automobiles Sa Module de couplage de deux amortisseurs hydrauliques et vehicule automobile equipe d'un tel module
ATE423925T1 (de) * 2006-09-13 2009-03-15 Horstman Defence Systems Ltd Aufhängungsvorrichtung
DE102007003407B3 (de) * 2007-01-23 2008-06-19 Suspa Holding Gmbh Dämpfer
US8006988B1 (en) * 2008-02-06 2011-08-30 Turner Roy A Self-leveling air spring suspension system
DE102008017705A1 (de) * 2008-04-08 2009-10-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Dämpfvorrichtung
DE102008024039A1 (de) 2008-05-16 2009-11-26 Zf Friedrichshafen Ag Kolben-Zylinder-Aggregat
US8857579B2 (en) * 2009-10-14 2014-10-14 Cultraro Automazione Engineering S.R.L. Linear shock absorber
US20110162928A1 (en) * 2010-01-04 2011-07-07 Wilson Kelce S Super-Compressible Piston Shock Absorber
US8886402B1 (en) 2010-04-22 2014-11-11 Armorworks Enterprises LLC Actively variable shock absorbing strut and system
DE102011051710B3 (de) * 2011-07-08 2012-08-16 Stabilus Gmbh Zugfeder
US8789834B1 (en) 2011-08-29 2014-07-29 Roy A. Turner Self-leveling airbag suspension system
CN104676400A (zh) * 2013-11-29 2015-06-03 深圳市海洋王照明工程有限公司 灯具及其伸缩杆
GB201322773D0 (en) * 2013-12-20 2014-02-05 Bellamys Racing & Engineering Works Ltd Shock absorber damper
EP3248869B1 (fr) * 2016-05-25 2018-09-12 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Rétraction/extension d'un train d'atterrissage d'un avion
US11215256B2 (en) * 2018-05-14 2022-01-04 Russ Wernimont Multi-stage shock absorber and method for using the same
US11434968B2 (en) * 2019-02-25 2022-09-06 Mark Brendan Newhan Vehicle shock absorber
DE102020106268B3 (de) 2020-03-09 2021-06-10 Ford Global Technologies Llc Stoßdämpfer und Stoßdämpferanordnung
CN113217572B (zh) * 2020-05-27 2022-09-27 北京京西重工有限公司 阻尼器组件
CN114909421B (zh) 2021-07-13 2024-03-08 北京京西重工有限公司 阻尼器组件
EP4170195B1 (fr) 2021-07-13 2024-09-25 BeijingWest Industries Co. Ltd. Amortisseur télescopique passif
EP4421346A1 (fr) 2023-02-23 2024-08-28 BeijingWest Industries Co. Ltd. Amortisseur passif télescopique séquentiel

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE509363A (fr) *
US1780659A (en) * 1927-12-09 1930-11-04 Cleveland Pneumatic Tool Co Shock-absorbing strut
US1918697A (en) * 1928-10-22 1933-07-18 Cleveland Pneumatic Tool Co Shock absorbing device
US2057893A (en) * 1934-11-02 1936-10-20 Gross Walter Combination air spring and shock absorber
US3041061A (en) * 1959-05-19 1962-06-26 Gen Motors Corp Telescoping hydraulic shock absorber
US3363894A (en) * 1965-07-09 1968-01-16 Menasco Mfg Company Dual spring rate shock strut
DE1995279U (de) * 1968-07-15 1968-10-24 Hans Prasse Hydraulischer teleskop-schwingungsdaempfer.
PL123472B1 (en) * 1977-05-10 1982-10-30 Inst Chemii Przemyslowej Apparatus for absorbing mechanical energy in particular very strong impact energy
FR2411341A1 (fr) * 1977-12-12 1979-07-06 Messier Hispano Sa Suspension oleopneumatique a orifices de laminage variables, notamment pour trains d'atterrissage d'aerodynes
JPS5621641U (fr) * 1979-07-28 1981-02-26
FR2530763B1 (fr) * 1982-07-22 1987-01-23 Messier Hispano Sa Amortisseur retractable
DE3537322A1 (de) * 1985-10-19 1987-04-23 Rheinmetall Gmbh Rohrbremse
IT208341Z2 (it) * 1986-11-10 1988-05-28 Fiat Auto Spa Dispositivo smorzante per una sospensione di un autoveicolo
EP0318817A3 (fr) * 1987-11-28 1990-05-30 Hermann Hemscheidt Maschinenfabrik GmbH & Co. Amortisseur de chocs et de vibrations hydropneumatique à tube intérieur
DE3931857A1 (de) * 1989-09-23 1991-04-04 Bosch Gmbh Robert Daempfungssystem
DE3932287A1 (de) * 1989-09-28 1991-04-11 Hemscheidt Maschf Hermann Hydropneumatische kolbenzylinderanordnung mit einem hochviskosen hydraulikmedium
JP3280725B2 (ja) * 1992-12-02 2002-05-13 オーリンス レーシング アクティエ ボラーグ 筒型ショックアブソーバ
US5529519A (en) * 1993-09-13 1996-06-25 Sanshin Kogyo Kabushiki Kaisha Hydraulic power tilt and trim device
JP2000515614A (ja) * 1996-07-24 2000-11-21 ピロット プレシィジョン ダンパース リミテッド 大きな移動量をもつダンパ
NL1005765C2 (nl) * 1997-04-08 1998-10-09 Koni Bv Dubbelwerkende demper met stangslag-volumecompensatie.
DE19814549A1 (de) * 1998-04-01 1999-10-07 Continental Ag Hydropneumatisches Federbein
JPH11336824A (ja) * 1998-05-28 1999-12-07 Nissan Motor Co Ltd 多段式流体圧シリンダ

Also Published As

Publication number Publication date
US6619445B2 (en) 2003-09-16
DE10101177C1 (de) 2002-08-29
US20020112931A1 (en) 2002-08-22
FR2819565A1 (fr) 2002-07-19

Similar Documents

Publication Publication Date Title
FR2819565B1 (fr) Amortisseur telescopique
EP1510721A4 (fr) Amortisseur electromagnetique
EP1653114A4 (fr) Organe amortisseur
EP1653113A4 (fr) Element amortisseur de chocs
BR0102063B1 (pt) amortecedor.
BR0101510B1 (pt) amortecedor.
ITTO20020949A1 (it) Ammortizzatore perfezionato.
FR2824373B1 (fr) Appareil amortisseur de choc
DE60010202T2 (de) Hydraulischer Stoßdämpfer
DE60220848D1 (de) Lenkungsdämpfer
EP1510722A4 (fr) Amortisseur electromagnetique
DE60230713D1 (de) Lenkungsdämpfer
BR0200342B1 (pt) amortecedor.
NO20031478D0 (no) Stötabsorberende enhet
FR2822212B1 (fr) Amortisseur de torsion
DE60109016D1 (de) Stossdämpfer
ATE370277T1 (de) Am fahrzeug montierter aufpralldämpfer
DE60027710D1 (de) Stossenergieabsorbierendes element
ITMI20000086A0 (it) Struttura di suola ammortizzante
EP1510725A4 (fr) Amortisseur hydraulique
DE602004029588D1 (de) Stossdämpfer
DE602004022430D1 (de) Stossdämpfer
DE50001488D1 (de) Zweirohrstossdämpfer
FR2834028B1 (fr) Soupape d'amortisseur
DE60119443D1 (de) Druckschlagdämpfer

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070930