FR2591695B1 - Amortisseur de vibrations a deux tubes - Google Patents

Amortisseur de vibrations a deux tubes

Info

Publication number
FR2591695B1
FR2591695B1 FR868613415A FR8613415A FR2591695B1 FR 2591695 B1 FR2591695 B1 FR 2591695B1 FR 868613415 A FR868613415 A FR 868613415A FR 8613415 A FR8613415 A FR 8613415A FR 2591695 B1 FR2591695 B1 FR 2591695B1
Authority
FR
France
Prior art keywords
vibration damper
tube vibration
tube
damper
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
FR868613415A
Other languages
English (en)
Other versions
FR2591695A1 (fr
Inventor
Felix Wossner
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 Sachs AG
Original Assignee
Fichtel and 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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of FR2591695A1 publication Critical patent/FR2591695A1/fr
Application granted granted Critical
Publication of FR2591695B1 publication Critical patent/FR2591695B1/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
    • F16F9/32—Details
    • F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
    • F16F9/49—Stops limiting fluid passage, e.g. hydraulic stops or elastomeric elements inside the cylinder which contribute to changes in fluid damping
FR868613415A 1985-09-19 1986-09-18 Amortisseur de vibrations a deux tubes Expired - Fee Related FR2591695B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853533387 DE3533387A1 (de) 1985-09-19 1985-09-19 Zweirohr-schwingungsdaempfer mit hydraulischem druckanschlag

Publications (2)

Publication Number Publication Date
FR2591695A1 FR2591695A1 (fr) 1987-06-19
FR2591695B1 true FR2591695B1 (fr) 1993-01-08

Family

ID=6281356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868613415A Expired - Fee Related FR2591695B1 (fr) 1985-09-19 1986-09-18 Amortisseur de vibrations a deux tubes

Country Status (4)

Country Link
US (1) US4768629A (fr)
DE (1) DE3533387A1 (fr)
FR (1) FR2591695B1 (fr)
GB (1) GB2180621B (fr)

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US5042624A (en) * 1988-09-29 1991-08-27 Atsugi Unisia Corporation Hydraulic shock absorber with pre-loaded valve for linear variation characteristics of damping force
US5219414A (en) * 1989-04-24 1993-06-15 Atsugi Unisia Corporation Variable damping force shock absorber with stroke dependent variation characteristics of damping force
DE4212078A1 (de) * 1992-04-10 1993-10-14 Stabilus Gmbh Endlagendämpfer
US5333708A (en) * 1993-01-11 1994-08-02 General Motors Corporation Compression cut-off valve for a hydraulic damper
DE4407264A1 (de) * 1994-01-26 1995-04-20 Fichtel & Sachs Ag Schwingungsdämpfer mit hydraulischem Druckanschlag
DE4406349C2 (de) * 1994-02-26 1997-04-03 Fichtel & Sachs Ag Werk Eitorf Teleskop-Schwingungsdämpfer
US5577579A (en) * 1995-10-30 1996-11-26 General Motors Corporation Method of manufacturing a suspension damper
US5738190A (en) * 1996-03-20 1998-04-14 Monroe Auto Equipment Company Flexing disc-blow off assembly for use in a shock absorber
US5823306A (en) * 1996-11-12 1998-10-20 Tenneco Automotive Inc. Stroke dependent damping
US5921360A (en) * 1997-06-05 1999-07-13 General Motors Corporation Digressive damper valve
ES2152798B1 (es) * 1998-02-25 2001-08-16 Ap Amortiguadores S A Tope de compresion hidraulico para amortiguadores.
US6102170A (en) * 1998-05-07 2000-08-15 Tenneco Automotive Inc. Passive anti-roll system
DE19827657A1 (de) * 1998-06-22 1999-12-23 Suspa Compart Ag Längenverstellbare Gasfeder
ATE381674T1 (de) * 1999-04-22 2008-01-15 Nvb Composites Internat A S Vorrichtung bestehend aus der kombination einer kammer mit einem kolben
US6230858B1 (en) 1999-08-31 2001-05-15 Delphi Technologies, Inc. Internally slotted orifice disc for low speed control in automotive dampers
US6260678B1 (en) * 1999-08-31 2001-07-17 Delphi Technologies, Inc. Digressive base valve for automotive damper
DE19945632B4 (de) * 1999-09-23 2005-11-03 Thyssenkrupp Bilstein Gmbh Vorrichtung zur Erhöhung der Dämpfung
AT7045U1 (de) * 2003-12-15 2004-09-27 Komperdell Sportartikel Gmbh Dämpfungsvorrichtung
TR200403202A2 (tr) 2004-11-25 2006-06-21 Kaniöz Adi̇l Sürtünmeli amortisör
US7513809B2 (en) * 2005-04-06 2009-04-07 Parker-Hannifin Corporation Outboard motor tilt actuator with shock damping feature
US20060231358A1 (en) * 2005-04-15 2006-10-19 Arvinmeritor Technology, Llc Pre-load ring for shock absorber
FR2914716B1 (fr) * 2007-04-06 2009-05-15 Peugeot Citroen Automobiles Sa Butee de compression hydraulique, notamment pour amortisseur hydraulique de suspension de vehicule automobile
US8807299B2 (en) * 2007-09-26 2014-08-19 Bombardier Recreational Products Inc. Position sensitive shock absorber
GB0811611D0 (en) * 2008-05-02 2008-07-30 Delphi Tech Inc Hydraulic damper with compensation chamber
PL2406519T3 (pl) * 2009-03-13 2014-02-28 Aksistem Elektromekanik Sanayi Ve Ticaret Ltd Cierny amortyzator
PL2233775T3 (pl) * 2009-03-23 2012-05-31 Bwi Co Ltd Sa Hydrauliczny amortyzator zawieszenia
JP5468465B2 (ja) * 2010-05-28 2014-04-09 日立オートモティブシステムズ株式会社 緩衝器
JP5863566B2 (ja) 2012-05-23 2016-02-16 株式会社ショーワ 油圧緩衝器
JP6010223B2 (ja) * 2012-12-03 2016-10-19 ベイジンウェスト・インダストリーズ・カンパニー・リミテッドＢｅｉｊｉｎｇｗｅｓｔ Ｉｎｄｕｓｔｒｉｅｓ Ｃｏ．， Ｌｔｄ． 位置依存減衰アセンブリを備える油圧サスペンションダンパ
DK3040577T3 (da) * 2013-08-26 2019-08-26 Tein Inc Hydraulisk støddæmper
KR101615256B1 (ko) * 2014-07-16 2016-04-25 주식회사 만도 쇽업소버의 바디 밸브 어셈블리
US10167921B2 (en) 2016-05-13 2019-01-01 Beijingwest Industries Co., Ltd. Hydraulic damper with a hydro-mechanical compression stop assembly
US10683906B2 (en) * 2016-12-01 2020-06-16 Beijingwest Industries Co., Ltd. Hydraulic damper with a compression stop
DE102017211614A1 (de) * 2017-07-07 2019-01-10 Zf Friedrichshafen Ag Dämpfventil für einen Schwingungsdämpfer
US10962081B2 (en) 2019-09-16 2021-03-30 Tenneco Automotive Operating Company Inc. Damper with dual springs
CN114791028B (zh) * 2021-10-11 2023-10-24 广西科技大学 一种阻尼间隙可调的内置阀式磁流变阻尼器
CN114542645B (zh) * 2022-03-03 2023-09-22 北京京西重工有限公司 阻尼器组件及液压压缩止动组件
EP4311955A1 (fr) 2022-07-28 2024-01-31 Öhlins Racing AB Amortisseur

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069956B (de) * 1959-11-26 Hermann Hemscheidt, Maschinenfabrik Wuppertal-Elberfeld Hydraulische Teleskopstoßdämpfer
US2355491A (en) * 1943-03-22 1944-08-08 Monroe Auto Equipment Co Hydraulic shock absorber
US2395027A (en) * 1944-08-28 1946-02-19 Monroe Auto Equipment Co Shock absorber
US2695778A (en) * 1946-04-05 1954-11-30 Jacques H Mercier Shock absorber
GB683198A (en) * 1951-06-01 1952-11-26 Gabriel Co Shock absorber
US2742112A (en) * 1951-07-05 1956-04-17 Houdaille Hershey Corp Telescopic shock absorber construction
US2729308A (en) * 1952-01-05 1956-01-03 Gabriel Co Multiple stage shock absorber
US2705634A (en) * 1952-02-28 1955-04-05 Gen Motors Corp Shock absorber
GB753092A (en) * 1953-07-21 1956-07-18 Ford Motor Co Improvements in or relating to motor vehicle shock absorbers
US3111201A (en) * 1961-04-27 1963-11-19 Ford Motor Co Hydraulic shock absorber
DE1226833B (de) * 1963-06-07 1966-10-13 Zschopau Motorrad Veb Hydraulischer Teleskopstossdaempfer
GB1411219A (en) * 1971-09-24 1975-10-22 Woodhead Ltd Jonas Hydraulic stops for shock absorbers
FR2421309A1 (fr) * 1978-03-29 1979-10-26 Bourcier Carbon Christian Perfectionnements aux amortisseurs du type monotube
DE2933590A1 (de) * 1979-08-18 1981-03-26 Stabilus Gmbh, 56070 Koblenz Gasfeder mit hydraulischer oder hydropneumatischer enddaempfung
DE2943083C2 (de) * 1979-10-25 1981-11-26 Rheinmetall GmbH, 4000 Düsseldorf Hydraulische Rohrrücklaufbremse

Also Published As

Publication number Publication date
US4768629A (en) 1988-09-06
GB8621998D0 (en) 1986-10-22
FR2591695A1 (fr) 1987-06-19
GB2180621A (en) 1987-04-01
DE3533387A1 (de) 1987-03-26
GB2180621B (en) 1989-02-01

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Legal Events

Date Code Title Description
ST Notification of lapse