GB2080213B - Blocking valve for a pneumatic springing system for a vehicle - Google Patents

Blocking valve for a pneumatic springing system for a vehicle

Info

Publication number
GB2080213B
GB2080213B GB8121339A GB8121339A GB2080213B GB 2080213 B GB2080213 B GB 2080213B GB 8121339 A GB8121339 A GB 8121339A GB 8121339 A GB8121339 A GB 8121339A GB 2080213 B GB2080213 B GB 2080213B
Authority
GB
United Kingdom
Prior art keywords
vehicle
blocking valve
springing system
pneumatic springing
pneumatic
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
GB8121339A
Other versions
GB2080213A (en
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.)
Wabco Fahrzeugbremsen GmbH
Original Assignee
Wabco Fahrzeugbremsen 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 Wabco Fahrzeugbremsen GmbH filed Critical Wabco Fahrzeugbremsen GmbH
Publication of GB2080213A publication Critical patent/GB2080213A/en
Application granted granted Critical
Publication of GB2080213B publication Critical patent/GB2080213B/en
Expired 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
    • B60G17/052—Pneumatic spring characteristics
    • B60G17/0523—Regulating distributors or valves for pneumatic springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/10—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces not permanently interconnected, e.g. operative only on acceleration, only on deceleration or only at off-straight position of steering
    • B60G21/106—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces not permanently interconnected, e.g. operative only on acceleration, only on deceleration or only at off-straight position of steering transversally
    • 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
    • B60G2202/10—Type of spring
    • B60G2202/15—Fluid spring
    • B60G2202/152—Pneumatic spring
    • 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
    • B60G2202/412—Pneumatic actuator
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
GB8121339A 1980-07-11 1981-07-10 Blocking valve for a pneumatic springing system for a vehicle Expired GB2080213B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803026251 DE3026251A1 (en) 1980-07-11 1980-07-11 LOCKING VALVE

Publications (2)

Publication Number Publication Date
GB2080213A GB2080213A (en) 1982-02-03
GB2080213B true GB2080213B (en) 1984-09-05

Family

ID=6106918

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8121339A Expired GB2080213B (en) 1980-07-11 1981-07-10 Blocking valve for a pneumatic springing system for a vehicle

Country Status (2)

Country Link
DE (1) DE3026251A1 (en)
GB (1) GB2080213B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3238457A1 (en) * 1982-10-16 1984-04-26 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Articulated bus with air suspension
EP0187370B1 (en) * 1984-12-25 1989-11-15 Toyota Jidosha Kabushiki Kaisha Rear suspension controller
FR2582998B1 (en) * 1985-06-11 1989-07-13 Peugeot AUTOMATIC ROLLER STRAIGHT MODULATOR
FR2641740B1 (en) * 1989-01-16 1991-04-05 Trailor Sa PNEUMATIC SUSPENSION HEIGHT LOCKING DEVICE FOR INDUSTRIAL VEHICLES
FI893032A (en) * 1989-06-20 1990-12-21 Ensio Riekko FJAEDERUPPHAENGNINGSSYSTEM FOER FORDON.
DE4428605A1 (en) * 1993-10-07 1995-04-13 Fichtel & Sachs Ag Hydraulic system for an active suspension
CN101070046B (en) * 2006-12-06 2010-12-01 李忠德 Automobile turning automatic-balancing system
CN100417537C (en) * 2006-12-15 2008-09-10 张军 Positive air suspension system for resisting side-tipping of automobile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266144B (en) * 1959-05-16 1968-04-11 Volkswagenwerk Ag Compressed air distributor for air springs arranged on the same axle of a motor vehicle
DE1947824A1 (en) * 1969-09-22 1971-04-01 Boge Gmbh Centrifugal valve in a compensating line of pressure medium displacing spring elements, especially for motor vehicles
DE2532616A1 (en) * 1975-07-22 1977-02-03 Fichtel & Sachs Ag Combined control valve for axle hydraulic dampers - has separate non return valves for each side with centre control preventing uneven deflections
DE2636766C2 (en) * 1976-08-14 1986-04-17 Fichtel & Sachs Ag, 8720 Schweinfurt Cross check valve

Also Published As

Publication number Publication date
GB2080213A (en) 1982-02-03
DE3026251A1 (en) 1982-02-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee