FR2594076A1 - Suspension hydropneumatique avec modulation de l'amortissement en fonction de la charge - Google Patents

Suspension hydropneumatique avec modulation de l'amortissement en fonction de la charge Download PDF

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Publication number
FR2594076A1
FR2594076A1 FR8700593A FR8700593A FR2594076A1 FR 2594076 A1 FR2594076 A1 FR 2594076A1 FR 8700593 A FR8700593 A FR 8700593A FR 8700593 A FR8700593 A FR 8700593A FR 2594076 A1 FR2594076 A1 FR 2594076A1
Authority
FR
France
Prior art keywords
damping
pressurized fluid
modulator
fluid line
suspension according
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.)
Pending
Application number
FR8700593A
Other languages
English (en)
French (fr)
Inventor
Werner Kuchheuser
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
Publication of FR2594076A1 publication Critical patent/FR2594076A1/fr
Pending 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
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
    • F16F9/5123—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity responsive to the static or steady-state load on the damper

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
FR8700593A 1986-01-20 1987-01-20 Suspension hydropneumatique avec modulation de l'amortissement en fonction de la charge Pending FR2594076A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863601445 DE3601445A1 (de) 1986-01-20 1986-01-20 Hydropneumatische federung mit lastabhaengiger daempfungssteuerung

Publications (1)

Publication Number Publication Date
FR2594076A1 true FR2594076A1 (fr) 1987-08-14

Family

ID=6292164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8700593A Pending FR2594076A1 (fr) 1986-01-20 1987-01-20 Suspension hydropneumatique avec modulation de l'amortissement en fonction de la charge

Country Status (2)

Country Link
DE (1) DE3601445A1 (enrdf_load_stackoverflow)
FR (1) FR2594076A1 (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2759947A1 (fr) * 1997-02-26 1998-08-28 Marrel Sa Suspension de vehicule et valve hydraulique convenant a cette suspension
FR2811390A1 (fr) * 2000-07-07 2002-01-11 Thierry Boccage Amortisseur a huile pour vehicule notamment pour vehicule a deux roues
US7374028B2 (en) 2003-07-08 2008-05-20 Fox Factory, Inc. Damper with pressure-sensitive compression damping
ES2319140A1 (es) * 2006-05-11 2009-05-04 Universitat Politecnica De Catalunya Sistema de suspension activa para vehiculos de dos ruedas.
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
DE3632886A1 (de) * 1986-09-27 1988-04-07 Boge Ag Hydropneumatische federung fuer kraftfahrzeuge
DE4138208C2 (de) * 1991-11-21 1995-10-05 Deere & Co Hydropneumatisch gefederte Radaufhängung
DE4424991A1 (de) * 1993-10-15 1995-04-20 Fichtel & Sachs Ag Schwingungsdämpfer mit lastabhängig wirkender Dämpfung
DE102005010205A1 (de) 2005-03-05 2006-09-07 Zf Friedrichshafen Ag Hydropneumatische Federung mit lastabhängiger Dämpfungssteuerung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1298412A (fr) * 1961-05-30 1962-07-13 Lorraine Anciens Ets Dietrich Perfectionnements aux suspensions pour véhicules et notamment pour suspensions pneumatiques
FR1467167A (fr) * 1965-12-14 1967-01-27 Citroen Sa Andre Amortisseur hydraulique à effet croissant avec la charge, pour véhicules automobiles ou autres
FR2154882A5 (enrdf_load_stackoverflow) * 1971-09-28 1973-05-18 Messier Fa
GB2151746A (en) * 1983-12-23 1985-07-24 Boge Gmbh A hydropneumatic vehicle suspension with load-responsive damping
GB2155584A (en) * 1984-02-20 1985-09-25 Boge Gmbh A hydropneumatic vehicle suspension with load-responsive damping

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1575191C3 (de) * 1967-02-15 1975-04-17 Langen & Co, 4000 Duesseldorf Dämpfungsvorrichtung für hydropneumatische Federn von Fahrzeugen mit lastabhängig steuerbarem Dämpfungsgrad

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1298412A (fr) * 1961-05-30 1962-07-13 Lorraine Anciens Ets Dietrich Perfectionnements aux suspensions pour véhicules et notamment pour suspensions pneumatiques
FR1467167A (fr) * 1965-12-14 1967-01-27 Citroen Sa Andre Amortisseur hydraulique à effet croissant avec la charge, pour véhicules automobiles ou autres
FR2154882A5 (enrdf_load_stackoverflow) * 1971-09-28 1973-05-18 Messier Fa
GB2151746A (en) * 1983-12-23 1985-07-24 Boge Gmbh A hydropneumatic vehicle suspension with load-responsive damping
GB2155584A (en) * 1984-02-20 1985-09-25 Boge Gmbh A hydropneumatic vehicle suspension with load-responsive damping

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2759947A1 (fr) * 1997-02-26 1998-08-28 Marrel Sa Suspension de vehicule et valve hydraulique convenant a cette suspension
FR2811390A1 (fr) * 2000-07-07 2002-01-11 Thierry Boccage Amortisseur a huile pour vehicule notamment pour vehicule a deux roues
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
ES2319140A1 (es) * 2006-05-11 2009-05-04 Universitat Politecnica De Catalunya Sistema de suspension activa para vehiculos de dos ruedas.
ES2319140B1 (es) * 2006-05-11 2010-01-25 Universitat Politecnica De Catalunya Sistema de suspension activa para vehiculos de dos ruedas.
US9494209B1 (en) 2007-06-21 2016-11-15 Bill J. Gartner Regressive hydraulic damper

Also Published As

Publication number Publication date
DE3601445C2 (enrdf_load_stackoverflow) 1987-10-29
DE3601445A1 (de) 1987-07-23

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