DE2524021C3 - Hydropneumatische Federung für Fahrzeuge - Google Patents

Hydropneumatische Federung für Fahrzeuge

Info

Publication number
DE2524021C3
DE2524021C3 DE2524021A DE2524021A DE2524021C3 DE 2524021 C3 DE2524021 C3 DE 2524021C3 DE 2524021 A DE2524021 A DE 2524021A DE 2524021 A DE2524021 A DE 2524021A DE 2524021 C3 DE2524021 C3 DE 2524021C3
Authority
DE
Germany
Prior art keywords
spring
suspension
membrane
hydropneumatic
shock absorber
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
Application number
DE2524021A
Other languages
German (de)
English (en)
Other versions
DE2524021B2 (de
DE2524021A1 (de
Inventor
Hidehiko Saitama Inoue
Hiromitsu Tokio Miyahara
Noriyuki Tokio Takahashi
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE2524021A1 publication Critical patent/DE2524021A1/de
Publication of DE2524021B2 publication Critical patent/DE2524021B2/de
Application granted granted Critical
Publication of DE2524021C3 publication Critical patent/DE2524021C3/de
Expired 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
    • F16F9/08—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall
    • F16F9/096—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall comprising a hydropneumatic accumulator of the membrane type provided on the upper or the lower end of a damper or separately from or laterally on the damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
    • B60G11/48—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs
    • B60G11/62—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs having both rubber springs and fluid springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/08—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring
    • B60G15/12—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and fluid damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B60G2206/422—Accumulators for hydropneumatic springs
    • B60G2206/4222—Accumulators for hydropneumatic springs with a flexible separating wall; Membrane construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
DE2524021A 1975-05-27 1975-05-30 Hydropneumatische Federung für Fahrzeuge Expired DE2524021C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23118/75A GB1497465A (en) 1975-05-27 1975-05-27 Vehicle damper/spring assembly

Publications (3)

Publication Number Publication Date
DE2524021A1 DE2524021A1 (de) 1977-04-21
DE2524021B2 DE2524021B2 (de) 1977-08-18
DE2524021C3 true DE2524021C3 (de) 1978-04-27

Family

ID=10190398

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2524021A Expired DE2524021C3 (de) 1975-05-27 1975-05-30 Hydropneumatische Federung für Fahrzeuge

Country Status (4)

Country Link
US (1) US3955807A (enExample)
DE (1) DE2524021C3 (enExample)
FR (1) FR2312692A1 (enExample)
GB (1) GB1497465A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416445A (en) 1978-10-13 1983-11-22 Imperial Clevite Inc. Viscous spring damper

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471873B1 (fr) * 1979-12-17 1985-05-31 Honda Motor Co Ltd Dispositif de suspension de la caisse d'un vehicule permettant de regler la hauteur de ce vehicule au-dessus du sol par de faibles variations de la pression d'huile
DE3044616C2 (de) * 1980-11-27 1982-09-30 Integral Hydraulik & Co, 4000 Düsseldorf Hydro-pneumatische Kettenspanneinheit für Gleiskettenfahrzeuge
US4442866A (en) * 1982-09-27 1984-04-17 Loukonen Ernest W Sliding separator for pulsating lines
US4880213A (en) * 1986-01-30 1989-11-14 Nhk Spring Co., Ltd. Gas spring apparatus
US4890822A (en) * 1986-02-13 1990-01-02 Nhk Spring Co., Ltd. Car suspension system
US4746106A (en) * 1986-08-15 1988-05-24 Nhk Spring Co., Ltd. Car suspension system
DE3633827A1 (de) * 1986-10-04 1988-04-14 Daimler Benz Ag Elastisches lager mit hydraulischer daempfung, insbesondere abstuetzlager zur verwendung in kraftfahrzeugen
JP2693434B2 (ja) * 1986-12-29 1997-12-24 株式会社ブリヂストン サスペンション用減衰力発生装置およびそれの作動制御装置
US4896752A (en) * 1988-02-12 1990-01-30 Trw Inc. Vehicle strut
DE4222688C1 (de) * 1992-07-10 1993-12-16 Porsche Ag Hydropneumatisches Feder-Dämpfer-System für Fahrzeuge
US5678808A (en) * 1995-09-18 1997-10-21 General Motors Corporation Suspension strut assembly
DE19804288C1 (de) 1998-02-04 1999-05-27 Daimler Chrysler Ag Federungssystem für ein Fahrzeug
DE19840666A1 (de) * 1998-09-05 2000-03-09 Opel Adam Ag Motorlager
US20030178267A1 (en) * 2002-03-20 2003-09-25 Doyle James D. Fluid separator for a shock absorber
DE10251212B4 (de) * 2002-10-31 2005-05-12 Denk Engineering Gmbh Stoßdämpfer
DE10259532A1 (de) * 2002-12-19 2004-07-01 Daimlerchrysler Ag Stützlager eines schwingungsdämpfenden Elements
ITBS20110074A1 (it) * 2011-05-23 2012-11-24 Beta Engineering Srl Dispositivo di sospensione/ammortizzatore ad azione progressiva per veicoli
DE102012110956A1 (de) 2012-11-14 2014-05-28 Leichtbau-Zentrum Sachsen Gmbh Feder
US11761507B2 (en) * 2021-02-10 2023-09-19 DRiV Automotive Inc. Weight optimized bellow accumulator
US11904647B2 (en) 2021-12-03 2024-02-20 DRiV Automotive Inc. Vehicle suspension damper including floating piston

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815885A (en) * 1970-01-30 1974-06-11 Moulton Development Ltd Pressure vessels
US3788627A (en) * 1972-08-01 1974-01-29 Langen & Co Hydraulic reservoir

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416445A (en) 1978-10-13 1983-11-22 Imperial Clevite Inc. Viscous spring damper

Also Published As

Publication number Publication date
FR2312692A1 (fr) 1976-12-24
DE2524021B2 (de) 1977-08-18
US3955807A (en) 1976-05-11
FR2312692B1 (enExample) 1977-12-02
DE2524021A1 (de) 1977-04-21
GB1497465A (en) 1978-01-12

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee