JPS58156739A - ハイドロ・ニユ−マチツク緩衝装置 - Google Patents

ハイドロ・ニユ−マチツク緩衝装置

Info

Publication number
JPS58156739A
JPS58156739A JP58026417A JP2641783A JPS58156739A JP S58156739 A JPS58156739 A JP S58156739A JP 58026417 A JP58026417 A JP 58026417A JP 2641783 A JP2641783 A JP 2641783A JP S58156739 A JPS58156739 A JP S58156739A
Authority
JP
Japan
Prior art keywords
annular
chamber
shock absorber
hollow chamber
piston rod
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.)
Granted
Application number
JP58026417A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0480255B2 (US07714131-20100511-C00024.png
Inventor
フエリツクス・ヴエスナ−
ル−トヴイヒ・アクストハンマ−
ギユンタ−・ハイヤ−
ヘルマン・イツインガ−
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
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 JPS58156739A publication Critical patent/JPS58156739A/ja
Publication of JPH0480255B2 publication Critical patent/JPH0480255B2/ja
Granted 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
    • F16F9/36—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
JP58026417A 1982-02-20 1983-02-21 ハイドロ・ニユ−マチツク緩衝装置 Granted JPS58156739A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE32061242 1982-02-20
DE19823206124 DE3206124A1 (de) 1982-02-20 1982-02-20 Hydropneumatischer zweirohr-schwingungsdaempfer mit einem im bereich einer kolbenstangenfuehrung angeordneten oelabstreifring

Publications (2)

Publication Number Publication Date
JPS58156739A true JPS58156739A (ja) 1983-09-17
JPH0480255B2 JPH0480255B2 (US07714131-20100511-C00024.png) 1992-12-18

Family

ID=6156247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58026417A Granted JPS58156739A (ja) 1982-02-20 1983-02-21 ハイドロ・ニユ−マチツク緩衝装置

Country Status (5)

Country Link
US (1) US4482036A (US07714131-20100511-C00024.png)
JP (1) JPS58156739A (US07714131-20100511-C00024.png)
DE (1) DE3206124A1 (US07714131-20100511-C00024.png)
FR (1) FR2522099B1 (US07714131-20100511-C00024.png)
GB (1) GB2116666B (US07714131-20100511-C00024.png)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6457439U (US07714131-20100511-C00024.png) * 1987-10-06 1989-04-10
JPH01126447U (US07714131-20100511-C00024.png) * 1988-02-22 1989-08-29
JPH01133539U (US07714131-20100511-C00024.png) * 1988-03-03 1989-09-12
JPH01149040U (US07714131-20100511-C00024.png) * 1988-04-06 1989-10-16
EP0609909A1 (en) * 1988-02-22 1994-08-10 Unisia Jecs Corporation Shock absorber

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8524995U1 (de) * 1985-08-31 1985-10-10 Fritz Bauer + Söhne oHG, 8503 Altdorf Längenverstellbare Gasfeder
US4884665A (en) * 1985-12-24 1989-12-05 Ford Motor Company Automotive shock absorber with unitary striker plate and closure cap
US4913268A (en) * 1986-12-05 1990-04-03 Ford Motor Company Weldless automotive shock absorber
GB8629682D0 (en) * 1986-12-11 1987-01-21 Armstrong Patents Co Ltd Telescopic shock absorber construction
US4768627A (en) * 1987-01-23 1988-09-06 Tayco Developments, Inc. Frictionless hydraulic damper and damper-snubber
US4955460A (en) * 1988-08-01 1990-09-11 Monroe Auto Equipment Company Control valve for shock absorbers
US5211268A (en) * 1988-08-01 1993-05-18 Monroe Auto Equipment Company Control valve for shock absorbers
US5363945A (en) * 1988-08-01 1994-11-15 Monroe Auto Equipment Company Control valve for shock absorbers
DE3908349C2 (de) * 1989-03-15 2000-02-24 Mannesmann Sachs Ag Entlüftungsventil für einen Zweirohr-Schwingungsdämpfer
JP2517808Y2 (ja) * 1990-05-10 1996-11-20 株式会社ユニシアジェックス 複筒式液圧緩衝器のロッドガイド
ES2114358B1 (es) * 1993-04-03 1999-01-01 Fichtel & Sachs Ag Guia de biela de chapa de una sola pieza para un amortiguador de vibraciones.
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.
US5501438A (en) * 1993-08-14 1996-03-26 Fichtel & Sachs Ag Motor vehicle vibration damper
DE19702626C2 (de) * 1997-01-25 2001-02-22 Mannesmann Sachs Ag Entlüftungseinrichtung für einen Zweirohr-Schwingungsdämpfer
DE19707632C1 (de) * 1997-02-26 1998-07-02 Mannesmann Sachs Ag Führungsbuchse
US6325187B1 (en) * 1999-05-12 2001-12-04 Tenneco Automotive Inc. Dirt wiper system for suspension damper
GB2374129B (en) * 2001-04-05 2004-08-25 Delphi Tech Inc Hydraulic damper for a vehicle suspension system
US6443436B1 (en) * 2001-05-29 2002-09-03 Tenneco Automotive Inc. Air spring assembly on shock absorber with combined seal
JP2003049887A (ja) * 2001-08-02 2003-02-21 Showa Corp 油圧緩衝器の軸封部構造及びその組立方法
US6820729B2 (en) * 2002-10-29 2004-11-23 Arvinmeritor Technology, Llc Shock absorber cylinder head wiper
JP2006226424A (ja) * 2005-02-18 2006-08-31 Kayaba Ind Co Ltd シール構造および緩衝器
CN100359215C (zh) * 2006-01-13 2008-01-02 杜南勇 防划伤式压力工作缸
JP2008115881A (ja) * 2006-10-31 2008-05-22 Hitachi Ltd シリンダ装置
RU2597048C2 (ru) * 2012-07-27 2016-09-10 Хитачи Отомотив Системз, Лтд. Гидравлический амортизатор
JP6335019B2 (ja) * 2014-05-19 2018-05-30 Ｋｙｂ株式会社 緩衝器
JP5957514B2 (ja) * 2014-12-26 2016-07-27 Ｋｙｂ株式会社 ショックアブソーバ
JP5785345B1 (ja) * 2015-03-25 2015-09-30 株式会社ショーワ 圧力緩衝装置
WO2019176784A1 (ja) * 2018-03-15 2019-09-19 Ｋｙｂ株式会社 ショックアブソーバ
DE112020001531T5 (de) * 2019-03-26 2021-12-16 Hitachi Astemo, Ltd. Stossabsorbierer
FR3121189B1 (fr) * 2021-03-29 2023-07-14 Alstom Transp Tech Amortisseur hydraulique avec élément poreux
EP4119623A1 (en) 2021-07-13 2023-01-18 Avantama AG Ksf - inks

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253287U (US07714131-20100511-C00024.png) * 1975-10-15 1977-04-16
JPS52158290U (US07714131-20100511-C00024.png) * 1976-05-27 1977-12-01
JPS53122591U (US07714131-20100511-C00024.png) * 1977-03-07 1978-09-29
JPS55112441A (en) * 1979-02-16 1980-08-30 Fichtel & Sachs Ag Hydropneumatic damper
JPS5676736U (US07714131-20100511-C00024.png) * 1979-11-16 1981-06-23

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145863B (de) * 1961-08-30 1963-03-21 Flugzeugwerft Veb Hochdruck-Ansaugventil fuer Fluessigkeitsfedern
US3621952A (en) * 1969-11-05 1971-11-23 Gen Motors Corp Spring loaded piston rod seal
US3804217A (en) * 1972-03-13 1974-04-16 Monroe Belgium Nv Pressurized shock absorber
DE2808481A1 (de) * 1978-02-28 1979-09-06 Fichtel & Sachs Ag Stossdaempfer oder federbein fuer fahrzeuge
DE2922437A1 (de) * 1979-06-01 1980-12-11 Fichtel & Sachs Ag Zweirohrschwingungsdaempfer mit universell anwendbarer kolbenstangenfuehrung
GB2111636B (en) * 1981-11-04 1985-06-12 Woodhead Ltd Jonas Hydropneumatic shock absorber with gas return valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253287U (US07714131-20100511-C00024.png) * 1975-10-15 1977-04-16
JPS52158290U (US07714131-20100511-C00024.png) * 1976-05-27 1977-12-01
JPS53122591U (US07714131-20100511-C00024.png) * 1977-03-07 1978-09-29
JPS55112441A (en) * 1979-02-16 1980-08-30 Fichtel & Sachs Ag Hydropneumatic damper
JPS5676736U (US07714131-20100511-C00024.png) * 1979-11-16 1981-06-23

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6457439U (US07714131-20100511-C00024.png) * 1987-10-06 1989-04-10
JPH01126447U (US07714131-20100511-C00024.png) * 1988-02-22 1989-08-29
EP0609909A1 (en) * 1988-02-22 1994-08-10 Unisia Jecs Corporation Shock absorber
JPH01133539U (US07714131-20100511-C00024.png) * 1988-03-03 1989-09-12
JPH0519623Y2 (US07714131-20100511-C00024.png) * 1988-03-03 1993-05-24
JPH01149040U (US07714131-20100511-C00024.png) * 1988-04-06 1989-10-16
JPH0519624Y2 (US07714131-20100511-C00024.png) * 1988-04-06 1993-05-24

Also Published As

Publication number Publication date
US4482036A (en) 1984-11-13
GB8303415D0 (en) 1983-03-16
FR2522099A1 (fr) 1983-08-26
FR2522099B1 (fr) 1987-07-17
DE3206124A1 (de) 1983-09-01
GB2116666B (en) 1985-08-14
GB2116666A (en) 1983-09-28
DE3206124C2 (US07714131-20100511-C00024.png) 1989-10-05
JPH0480255B2 (US07714131-20100511-C00024.png) 1992-12-18

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