IT1183334B - HYDROPNEUMATIC SUSPENSION WITH LEVEL ADJUSTMENT FOR VEHICLES - Google Patents

HYDROPNEUMATIC SUSPENSION WITH LEVEL ADJUSTMENT FOR VEHICLES

Info

Publication number
IT1183334B
IT1183334B IT19482/85A IT1948285A IT1183334B IT 1183334 B IT1183334 B IT 1183334B IT 19482/85 A IT19482/85 A IT 19482/85A IT 1948285 A IT1948285 A IT 1948285A IT 1183334 B IT1183334 B IT 1183334B
Authority
IT
Italy
Prior art keywords
vehicles
level adjustment
hydropneumatic suspension
hydropneumatic
suspension
Prior art date
Application number
IT19482/85A
Other languages
Italian (it)
Other versions
IT8519482A0 (en
Inventor
Hubert Beck
Heinz Knecht
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 IT8519482A0 publication Critical patent/IT8519482A0/en
Application granted granted Critical
Publication of IT1183334B publication Critical patent/IT1183334B/en

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
    • 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
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Vehicle Body Suspensions (AREA)
IT19482/85A 1984-02-20 1985-02-13 HYDROPNEUMATIC SUSPENSION WITH LEVEL ADJUSTMENT FOR VEHICLES IT1183334B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843406032 DE3406032A1 (en) 1984-02-20 1984-02-20 HYDROPNEUMATIC SUSPENSION WITH LEVEL CONTROL FOR VEHICLES

Publications (2)

Publication Number Publication Date
IT8519482A0 IT8519482A0 (en) 1985-02-13
IT1183334B true IT1183334B (en) 1987-10-22

Family

ID=6228247

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19482/85A IT1183334B (en) 1984-02-20 1985-02-13 HYDROPNEUMATIC SUSPENSION WITH LEVEL ADJUSTMENT FOR VEHICLES

Country Status (4)

Country Link
DE (1) DE3406032A1 (en)
FR (1) FR2559716B1 (en)
GB (1) GB2155584B (en)
IT (1) IT1183334B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601445A1 (en) * 1986-01-20 1987-07-23 Boge Gmbh HYDROPNEUMATIC SUSPENSION WITH LOAD-RELATED DAMPING CONTROL
DE3612006A1 (en) * 1986-04-09 1987-10-15 Fichtel & Sachs Ag HYDROPNEUMATIC SUSPENSION WITH LOAD-RELATED DAMPING
DE3632886A1 (en) * 1986-09-27 1988-04-07 Boge Ag HYDROPNEUMATIC SUSPENSION FOR MOTOR VEHICLES
DE3643310A1 (en) * 1986-12-18 1988-06-30 Boge Ag Hydropneumatic suspension with load-controlled damping
DE3710996A1 (en) * 1987-04-01 1988-10-20 Boge Ag Centrally adjustable control device for at least one hydraulic vibration damper
DE3829966A1 (en) * 1988-09-03 1990-03-15 Daimler Benz Ag Shock absorber with load-dependent damping control for vehicles
IT1234400B (en) * 1989-06-16 1992-05-18 Fiat Auto Spa MOTOR VEHICLE SUSPENSION ELEMENT
DE3922037A1 (en) * 1989-07-05 1991-01-17 Schaeffler Waelzlager Kg TENSIONING DEVICE FOR CHAIN OR BELT DRIVES
FR2651553B1 (en) * 1989-09-06 1991-12-13 Sirven Jacques VALVE FOR HYDRAULIC FLUID AND SHOCK ABSORBER COMPRISING SUCH A VALVE.
DE4424991A1 (en) * 1993-10-15 1995-04-20 Fichtel & Sachs Ag Vibration damper with load-dependent damping
US7374028B2 (en) 2003-07-08 2008-05-20 Fox Factory, Inc. Damper with pressure-sensitive compression damping
DE102004061997B4 (en) * 2004-12-23 2007-11-08 Zf Friedrichshafen Ag Piston-cylinder assembly
US9494209B1 (en) 2007-06-21 2016-11-15 Bill J. Gartner Regressive hydraulic damper
DE102007029490B4 (en) 2007-06-26 2013-05-23 Zf Friedrichshafen Ag Piston-cylinder assembly
FR3044266A1 (en) * 2015-11-26 2017-06-02 Peugeot Citroen Automobiles Sa SYSTEM FOR CORRECTING A PLATE ON A VEHICLE
CN109083968A (en) * 2018-10-30 2018-12-25 江苏容大减震科技股份有限公司 A kind of high speed and large stroke damper of suitable blasting impact environment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1505608A1 (en) * 1951-01-28 1970-07-09 Bilstein August Fa Infinitely variable damping device, especially for hydropneumatic struts
DE1229789B (en) * 1962-09-13 1966-12-01 Boge Gmbh Throttle valve for hydraulic vibration dampers with variable course of the damping force, especially for motor vehicles
FR1467167A (en) * 1965-12-14 1967-01-27 Citroen Sa Andre Hydraulic shock absorber with increasing effect with the load, for motor vehicles or others
FR1503903A (en) * 1966-10-18 1967-12-01 Citroen Sa Andre Hydraulic suspension with multiple accumulators
DE1575191C3 (en) * 1967-02-15 1975-04-17 Langen & Co, 4000 Duesseldorf Damping device for hydropneumatic springs in vehicles with load-dependent controllable degree of damping
DE2322997C2 (en) * 1973-05-08 1985-05-23 Daimler-Benz Ag, 7000 Stuttgart Damping device for hydropneumatic vehicle springs
DE2325247A1 (en) * 1973-05-18 1974-12-05 Daimler Benz Ag VIBRATION DAMPER FOR VEHICLE SUSPENSIONS WITH A LOAD-DEPENDENT HYDRAULIC DAMPING DEVICE
DE2326983A1 (en) * 1973-05-26 1974-12-12 Daimler Benz Ag VIBRATION DAMPER WITH A HYDRAULIC DAMPING DEVICE FOR VEHICLE SUSPENSIONS
FR2287627A1 (en) * 1974-10-11 1976-05-07 Sirven Jacques VEHICLE SUSPENSION HYDRAULIC SHOCK ABSORBER
DE3111410C2 (en) * 1981-03-24 1985-12-05 Bayerische Motoren Werke AG, 8000 München Load-dependent controllable damping valve for vehicles

Also Published As

Publication number Publication date
DE3406032A1 (en) 1985-08-22
FR2559716A1 (en) 1985-08-23
IT8519482A0 (en) 1985-02-13
GB2155584B (en) 1987-10-21
DE3406032C2 (en) 1987-08-13
GB2155584A (en) 1985-09-25
GB8430444D0 (en) 1985-01-09
FR2559716B1 (en) 1992-01-24

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