DE3710996A1 - Zentral regelbare steuervorrichtung fuer mindestens einen hydraulischen schwingungsdaempfer - Google Patents

Zentral regelbare steuervorrichtung fuer mindestens einen hydraulischen schwingungsdaempfer

Info

Publication number
DE3710996A1
DE3710996A1 DE19873710996 DE3710996A DE3710996A1 DE 3710996 A1 DE3710996 A1 DE 3710996A1 DE 19873710996 DE19873710996 DE 19873710996 DE 3710996 A DE3710996 A DE 3710996A DE 3710996 A1 DE3710996 A1 DE 3710996A1
Authority
DE
Germany
Prior art keywords
control device
control
vibration damper
valve body
pressure
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
DE19873710996
Other languages
German (de)
English (en)
Other versions
DE3710996C2 (cs
Inventor
Hubert Beck
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 DE19873710996 priority Critical patent/DE3710996A1/de
Publication of DE3710996A1 publication Critical patent/DE3710996A1/de
Application granted granted Critical
Publication of DE3710996C2 publication Critical patent/DE3710996C2/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
    • B60G17/02—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
    • B60G17/056—Regulating distributors or valves for hydropneumatic systems
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/41—Fluid actuator
    • B60G2202/413—Hydraulic actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/41—Fluid actuator
    • B60G2202/414—Fluid actuator using electrohydraulic valves
    • 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
    • B60G2206/011—Modular constructions
    • B60G2206/0116—Integrated distribution control units with valves, accumulators, PCB's or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs
    • B60G2500/203—Distributor valve units comprising several elements, e.g. valves, pump or accumulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance
    • B60G2500/302—Height or ground clearance using distributor valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
DE19873710996 1987-04-01 1987-04-01 Zentral regelbare steuervorrichtung fuer mindestens einen hydraulischen schwingungsdaempfer Granted DE3710996A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873710996 DE3710996A1 (de) 1987-04-01 1987-04-01 Zentral regelbare steuervorrichtung fuer mindestens einen hydraulischen schwingungsdaempfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873710996 DE3710996A1 (de) 1987-04-01 1987-04-01 Zentral regelbare steuervorrichtung fuer mindestens einen hydraulischen schwingungsdaempfer

Publications (2)

Publication Number Publication Date
DE3710996A1 true DE3710996A1 (de) 1988-10-20
DE3710996C2 DE3710996C2 (cs) 1989-03-02

Family

ID=6324642

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873710996 Granted DE3710996A1 (de) 1987-04-01 1987-04-01 Zentral regelbare steuervorrichtung fuer mindestens einen hydraulischen schwingungsdaempfer

Country Status (1)

Country Link
DE (1) DE3710996A1 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0486441A1 (en) * 1990-11-15 1992-05-20 IVECO FIAT S.p.A. A suspension system for vehicles with hydraulic shock absorbers which are made interdependent to counteract rolling or pitching
EP0529706A1 (en) * 1991-08-22 1993-03-03 General Motors Corporation Active suspension actuator with real-time damping

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246697A1 (de) * 1981-12-18 1983-07-14 Tokico Ltd., Kawasaki, Kanagawa Hydraulischer daempfer
DE3406032A1 (de) * 1984-02-20 1985-08-22 Boge Gmbh, 5208 Eitorf Hydropneumatische federung mit niveauregelung fuer fahrzeuge
DE8416704U1 (de) * 1984-06-01 1985-11-14 Boge Gmbh, 5208 Eitorf Zentral regelbare Steuervorrichtung für mindestens einen hydraulischen Schwingungsdämpfer eines Kraftfahrzeuges

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246697A1 (de) * 1981-12-18 1983-07-14 Tokico Ltd., Kawasaki, Kanagawa Hydraulischer daempfer
DE3406032A1 (de) * 1984-02-20 1985-08-22 Boge Gmbh, 5208 Eitorf Hydropneumatische federung mit niveauregelung fuer fahrzeuge
DE8416704U1 (de) * 1984-06-01 1985-11-14 Boge Gmbh, 5208 Eitorf Zentral regelbare Steuervorrichtung für mindestens einen hydraulischen Schwingungsdämpfer eines Kraftfahrzeuges

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0486441A1 (en) * 1990-11-15 1992-05-20 IVECO FIAT S.p.A. A suspension system for vehicles with hydraulic shock absorbers which are made interdependent to counteract rolling or pitching
EP0529706A1 (en) * 1991-08-22 1993-03-03 General Motors Corporation Active suspension actuator with real-time damping

Also Published As

Publication number Publication date
DE3710996C2 (cs) 1989-03-02

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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