IT1128759B - Dispositivo ammortizzatore idropneumatico particolarmente per sospensioni di autoveicoli - Google Patents

Dispositivo ammortizzatore idropneumatico particolarmente per sospensioni di autoveicoli

Info

Publication number
IT1128759B
IT1128759B IT67228/80A IT6722880A IT1128759B IT 1128759 B IT1128759 B IT 1128759B IT 67228/80 A IT67228/80 A IT 67228/80A IT 6722880 A IT6722880 A IT 6722880A IT 1128759 B IT1128759 B IT 1128759B
Authority
IT
Italy
Prior art keywords
motor vehicle
shock device
vehicle suspensions
hydropneumatic shock
hydropneumatic
Prior art date
Application number
IT67228/80A
Other languages
English (en)
Other versions
IT8067228A0 (it
Inventor
Robert Eusemann
Gunther Handke
Manfred Koller
Original Assignee
Fichtel & 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 & Sachs Ag filed Critical Fichtel & Sachs Ag
Publication of IT8067228A0 publication Critical patent/IT8067228A0/it
Application granted granted Critical
Publication of IT1128759B publication Critical patent/IT1128759B/it

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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/362—Combination of sealing and guide arrangements for piston rods
    • F16F9/364—Combination of sealing and guide arrangements for piston rods of multi-tube dampers
IT67228/80A 1979-02-16 1980-02-15 Dispositivo ammortizzatore idropneumatico particolarmente per sospensioni di autoveicoli IT1128759B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792905928 DE2905928A1 (de) 1979-02-16 1979-02-16 Hydropneumatischer zweirohrschwingungsdaempfer mit entlueftungsventil

Publications (2)

Publication Number Publication Date
IT8067228A0 IT8067228A0 (it) 1980-02-15
IT1128759B true IT1128759B (it) 1986-06-04

Family

ID=6063077

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8052948U IT8052948V0 (it) 1979-02-16 1980-02-15 Dispositivo ammortizzatore idropneumatico particolarmente per sospensioni di autoveicoli
IT67228/80A IT1128759B (it) 1979-02-16 1980-02-15 Dispositivo ammortizzatore idropneumatico particolarmente per sospensioni di autoveicoli

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT8052948U IT8052948V0 (it) 1979-02-16 1980-02-15 Dispositivo ammortizzatore idropneumatico particolarmente per sospensioni di autoveicoli

Country Status (5)

Country Link
US (1) US4287970A (it)
JP (1) JPS55112441A (it)
DE (1) DE2905928A1 (it)
ES (1) ES488550A0 (it)
IT (2) IT8052948V0 (it)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5733240A (en) * 1980-08-07 1982-02-23 Nissan Motor Co Ltd Shock absorber
DE3202705C2 (de) * 1982-01-28 1984-11-22 August Bilstein GmbH & Co KG, 5828 Ennepetal Hydropneumatischer Schwingungsdämpfer für Kraftfahrzeuge
DE3206124A1 (de) * 1982-02-20 1983-09-01 Fichtel & Sachs Ag, 8720 Schweinfurt Hydropneumatischer zweirohr-schwingungsdaempfer mit einem im bereich einer kolbenstangenfuehrung angeordneten oelabstreifring
CA1187115A (en) * 1982-05-03 1985-05-14 Philip H. Goniea Fluid flow control valve for shock absorber
JPS59105631U (ja) * 1982-12-29 1984-07-16 株式会社昭和製作所 油圧緩衝器のロツドガイド
DE3414821C2 (de) * 1983-05-05 1986-01-23 Boge Gmbh, 5208 Eitorf Dichtungsanordnung
JPS6086638U (ja) * 1983-11-21 1985-06-14 トヨタ自動車株式会社 シヨツクアブソ−バのピストンロツドの案内構造
DE3432606A1 (de) * 1984-09-05 1986-03-13 Stabilus Gmbh, 5400 Koblenz Pneumatische oder hydropneumatische zugfeder
DE3613154A1 (de) * 1986-04-18 1987-10-22 Boge Gmbh Hydraulischer zweirohrstossdaempfer
JPS62176536U (it) * 1986-04-28 1987-11-10
GB8629682D0 (en) * 1986-12-11 1987-01-21 Armstrong Patents Co Ltd Telescopic shock absorber construction
JPS6457439U (it) * 1987-10-06 1989-04-10
JPH0519624Y2 (it) * 1988-04-06 1993-05-24
JPH0519623Y2 (it) * 1988-03-03 1993-05-24
US4989701A (en) * 1988-02-22 1991-02-05 Atsugi Motor Parts Company Ltd Shock absorber
JPH0633226Y2 (ja) * 1988-02-22 1994-08-31 株式会社ユニシアジェックス 液圧緩衝器
FR2633710B1 (fr) * 1988-06-30 1993-09-24 France Etat Armement Dispositif d'etancheite entre les organes mobiles d'un frein de recul d'artillerie
JPH041754U (it) * 1990-04-20 1992-01-08
FR2709797A1 (fr) * 1993-08-06 1995-03-17 Carbon Ste Fse Amortisseurs Dispositif d'obturation monobloc à guide centreur lubrifié pour tube d'amortisseur hydraulique pressurisé.
FR2709796B1 (fr) * 1993-08-06 1998-11-27 Carbon Ste Fse Amortisseurs Dispositif d'obturation monobloc à guide centreur lubrifié pour tube d'amortisseur hydraulique pressurisé.
FR2708692B1 (fr) * 1993-08-06 1995-10-13 Carbon Ste Fse Amortisseurs Dispositif d'obturation à guide lubrifié pour tube d'amortisseur hydraulique pressurisé.
DE19513469C1 (de) * 1995-04-08 1996-04-11 Fichtel & Sachs Ag Sicherungselement
US5509514A (en) * 1995-04-14 1996-04-23 General Motors Corporation Gas charging of suspension damper
DE19707632C1 (de) * 1997-02-26 1998-07-02 Mannesmann Sachs Ag Führungsbuchse
KR20010081532A (ko) * 2000-02-15 2001-08-29 밍 루 쇼크업소버용 로드 가이드
DE10026360B4 (de) * 2000-05-27 2015-09-24 Volkswagen Ag Kolbenstangenführung
DE10042033C2 (de) 2000-08-26 2002-09-26 Sachs Race Eng Gmbh Schwingungsdämpfer mit einer Entlüftungseinrichtung
GB2374129B (en) * 2001-04-05 2004-08-25 Delphi Tech Inc Hydraulic damper for a vehicle suspension system
DE102004022409B4 (de) * 2004-05-06 2010-03-25 Zf Friedrichshafen Ag Kolben-Zylinder-Aggregat
US20070051574A1 (en) * 2005-09-02 2007-03-08 Tenneco Automotive Operating Company, Inc. Rod guide seal
DE102005061164B4 (de) 2005-12-21 2007-09-13 Zf Friedrichshafen Ag Schwingungsdämpfer mit einer Anschlagfeder
JP5063224B2 (ja) * 2007-07-03 2012-10-31 キヤノン株式会社 投射レンズ及び画像投射装置
DE102008040643B3 (de) * 2008-07-23 2010-03-25 Zf Friedrichshafen Ag Schwingungsdämpfer mit amplitudenabhängiger Dämpfkraft
WO2010054166A2 (en) * 2008-11-06 2010-05-14 Furrer Fredrick J Adjustable monotube shock absorber
JP5784250B2 (ja) * 2013-07-12 2015-09-24 株式会社ショーワ 圧力緩衝装置およびカバー部材
JP5785345B1 (ja) * 2015-03-25 2015-09-30 株式会社ショーワ 圧力緩衝装置
DE102015210078A1 (de) * 2015-06-01 2016-12-01 Thyssenkrupp Ag Schwingungsdämpfer mit Zuganschlag
CN107893830A (zh) * 2017-12-14 2018-04-10 株洲联诚集团控股股份有限公司 一种可过滤式排气的油压减振器
CN113217572B (zh) * 2020-05-27 2022-09-27 北京京西重工有限公司 阻尼器组件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE917365C (de) * 1953-01-14 1954-09-27 Fichtel & Sachs Ag Teleskopstossdaempfer, insbesondere fuer Schienenfahrzeuge
DE1678886U (de) * 1954-04-14 1954-06-24 Hemscheidt Maschf Hermann Arbeitszylinder-abschlussdekkel fuer hydraulische teleskopstossdaempfer.
US3365191A (en) * 1965-06-29 1968-01-23 Ellis Fluid Dynamics Corp Shock absorber
US3519109A (en) * 1967-06-29 1970-07-07 Oldberg Mfg Co Shock absorber apparatus
GB1227949A (it) * 1967-10-17 1971-04-15
DE1912781C3 (de) * 1969-03-13 1974-08-15 Fichtel & Sachs Ag, 8720 Schweinfurt Hydropneumatischer Stoßdämpfer mit ventilgesteuertem Entlüftungssystem
FR2120129B1 (it) * 1970-12-29 1973-06-08 Tokico Ltd
JPS53136488U (it) * 1977-04-01 1978-10-28
US4132395A (en) * 1977-11-17 1979-01-02 Fox Jr Robert C Shock absorber with improved extension damping
DE2808481A1 (de) * 1978-02-28 1979-09-06 Fichtel & Sachs Ag Stossdaempfer oder federbein fuer fahrzeuge

Also Published As

Publication number Publication date
ES8101737A1 (es) 1980-12-16
JPS55112441A (en) 1980-08-30
US4287970A (en) 1981-09-08
DE2905928A1 (de) 1980-08-28
DE2905928C2 (it) 1989-10-12
IT8067228A0 (it) 1980-02-15
IT8052948V0 (it) 1980-02-15
ES488550A0 (es) 1980-12-16

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990129