DE3619402A1 - Verstellbarer, hydraulischer stossdaempfer - Google Patents

Verstellbarer, hydraulischer stossdaempfer

Info

Publication number
DE3619402A1
DE3619402A1 DE19863619402 DE3619402A DE3619402A1 DE 3619402 A1 DE3619402 A1 DE 3619402A1 DE 19863619402 DE19863619402 DE 19863619402 DE 3619402 A DE3619402 A DE 3619402A DE 3619402 A1 DE3619402 A1 DE 3619402A1
Authority
DE
Germany
Prior art keywords
piston
control
piston rod
shock absorber
control piston
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
DE19863619402
Other languages
German (de)
English (en)
Other versions
DE3619402C2 (enrdf_load_stackoverflow
Inventor
Walter Engel
Werner Sczepanski
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 Boge GmbH
Original Assignee
Boge GmbH
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 Boge GmbH filed Critical Boge GmbH
Priority to DE19863619402 priority Critical patent/DE3619402A1/de
Publication of DE3619402A1 publication Critical patent/DE3619402A1/de
Application granted granted Critical
Publication of DE3619402C2 publication Critical patent/DE3619402C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/06—Characteristics of dampers, e.g. mechanical dampers
    • B60G17/08—Characteristics of fluid dampers
    • 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
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
    • F16F9/464—Control of valve bias or pre-stress, e.g. electromagnetically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid-Damping Devices (AREA)
DE19863619402 1986-06-09 1986-06-09 Verstellbarer, hydraulischer stossdaempfer Granted DE3619402A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863619402 DE3619402A1 (de) 1986-06-09 1986-06-09 Verstellbarer, hydraulischer stossdaempfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863619402 DE3619402A1 (de) 1986-06-09 1986-06-09 Verstellbarer, hydraulischer stossdaempfer

Publications (2)

Publication Number Publication Date
DE3619402A1 true DE3619402A1 (de) 1987-12-17
DE3619402C2 DE3619402C2 (enrdf_load_stackoverflow) 1988-10-13

Family

ID=6302637

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863619402 Granted DE3619402A1 (de) 1986-06-09 1986-06-09 Verstellbarer, hydraulischer stossdaempfer

Country Status (1)

Country Link
DE (1) DE3619402A1 (enrdf_load_stackoverflow)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3910119A1 (de) * 1989-03-29 1990-10-04 Hemscheidt Maschf Hermann Hydropneumatisches federungssystem
FR2715203A1 (fr) * 1994-01-19 1995-07-21 Fichtel & Sachs Ag Amortisseur hydraulique réglable, pour véhicules automobiles.
EP0716944A3 (de) * 1994-12-14 1997-01-29 Daimler Benz Ag Pneumatisches Federungsaggregat
DE19925724C1 (de) * 1999-06-07 2000-10-19 Mannesmann Sachs Ag Verstellbarer Schwingungsdämpfer mit Sicherheitseinrichtung
JP3308186B2 (ja) 1996-03-26 2002-07-29 テネコ・オートモーティブ・インコーポレーテッド 懸架減衰装置
US7374028B2 (en) 2003-07-08 2008-05-20 Fox Factory, Inc. Damper with pressure-sensitive compression damping
US7721856B2 (en) * 2005-11-21 2010-05-25 Thyssenkrupp Bilstein Suspension Gmbh Vibration damper having an amplitude-selective damping device
JP2013104477A (ja) * 2011-11-14 2013-05-30 Kyb Co Ltd 緩衝器
DE112005000343B4 (de) * 2004-02-10 2016-01-07 Tenneco Automotive Operating Company Inc. Luftdruckproportionaler Dämpfer für Stossdämpfer
US9494209B1 (en) 2007-06-21 2016-11-15 Bill J. Gartner Regressive hydraulic damper

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5123671A (en) * 1989-03-13 1992-06-23 Monroe Auto Equipment Company Method and apparatus for controlling shock absorbers
DE4027796C2 (de) * 1990-09-01 1999-07-08 Teves Gmbh Alfred Regelbarer hydraulischer Schwingungsdämpfer für Kraftfahrzeuge
DE4316968C2 (de) * 1993-05-21 2002-02-28 Wabco Gmbh & Co Ohg Einrichtung zum Regeln der Härte eines Stoßdämpfers eines Fahrzeugs
DE102018217368A1 (de) * 2018-10-11 2020-04-16 Zf Friedrichshafen Ag Dämpfervorrichtung sowie Fahrzeug mit der Dämpfervorrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1165327A (fr) * 1957-01-26 1958-10-21 Système de réglage pour amortisseurs de suspension
DE1281865B (de) * 1965-03-30 1968-10-31 Christian Marie Lucien Louis B Stufenlos verstellbarer Stossdaempfer, insbesondere fuer Kraftfahrzeuge
DE1505417B1 (de) * 1965-06-19 1970-03-12 Bourcier De Carbon Christian M Stufenlos verstellbarer Stossdaempfer,insbesondere fuer Kraftfahrzeuge
DE1505497C3 (enrdf_load_stackoverflow) * 1951-01-28 1974-04-25 Fa. August Bilstein, 5828 Ennepetal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1505497C3 (enrdf_load_stackoverflow) * 1951-01-28 1974-04-25 Fa. August Bilstein, 5828 Ennepetal
FR1165327A (fr) * 1957-01-26 1958-10-21 Système de réglage pour amortisseurs de suspension
DE1281865B (de) * 1965-03-30 1968-10-31 Christian Marie Lucien Louis B Stufenlos verstellbarer Stossdaempfer, insbesondere fuer Kraftfahrzeuge
DE1505417B1 (de) * 1965-06-19 1970-03-12 Bourcier De Carbon Christian M Stufenlos verstellbarer Stossdaempfer,insbesondere fuer Kraftfahrzeuge

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3910119A1 (de) * 1989-03-29 1990-10-04 Hemscheidt Maschf Hermann Hydropneumatisches federungssystem
FR2715203A1 (fr) * 1994-01-19 1995-07-21 Fichtel & Sachs Ag Amortisseur hydraulique réglable, pour véhicules automobiles.
EP0716944A3 (de) * 1994-12-14 1997-01-29 Daimler Benz Ag Pneumatisches Federungsaggregat
US5697635A (en) * 1994-12-14 1997-12-16 Mercedes-Benz Ag Pneumatic suspension assembly
JP3308186B2 (ja) 1996-03-26 2002-07-29 テネコ・オートモーティブ・インコーポレーテッド 懸架減衰装置
JP3467002B2 (ja) 1996-03-26 2003-11-17 テネコ・オートモーティブ・インコーポレーテッド 懸架減衰装置
DE19925724C1 (de) * 1999-06-07 2000-10-19 Mannesmann Sachs Ag Verstellbarer Schwingungsdämpfer mit Sicherheitseinrichtung
FR2794827A1 (fr) * 1999-06-07 2000-12-15 Mannesmann Sachs Ag Amortisseur d'oscillations reglable
US7374028B2 (en) 2003-07-08 2008-05-20 Fox Factory, Inc. Damper with pressure-sensitive compression damping
US9103401B2 (en) 2003-07-08 2015-08-11 Fox Factory, Inc. Damper with pressure-sensitive compression damping
US10352392B2 (en) 2003-07-08 2019-07-16 Fox Factory, Inc. Damper with pressure-sensitive compression damping
US11293515B2 (en) 2003-07-08 2022-04-05 Fox Factory, Inc. Damper with pressure-sensitive compression damping
DE112005000343B4 (de) * 2004-02-10 2016-01-07 Tenneco Automotive Operating Company Inc. Luftdruckproportionaler Dämpfer für Stossdämpfer
US7721856B2 (en) * 2005-11-21 2010-05-25 Thyssenkrupp Bilstein Suspension Gmbh Vibration damper having an amplitude-selective damping device
US9494209B1 (en) 2007-06-21 2016-11-15 Bill J. Gartner Regressive hydraulic damper
JP2013104477A (ja) * 2011-11-14 2013-05-30 Kyb Co Ltd 緩衝器

Also Published As

Publication number Publication date
DE3619402C2 (enrdf_load_stackoverflow) 1988-10-13

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee