GB2018943B - Adjustable hydro-pneumatic suspension unit for vehicles - Google Patents

Adjustable hydro-pneumatic suspension unit for vehicles

Info

Publication number
GB2018943B
GB2018943B GB7909883A GB7909883A GB2018943B GB 2018943 B GB2018943 B GB 2018943B GB 7909883 A GB7909883 A GB 7909883A GB 7909883 A GB7909883 A GB 7909883A GB 2018943 B GB2018943 B GB 2018943B
Authority
GB
United Kingdom
Prior art keywords
vehicles
suspension unit
pneumatic suspension
adjustable hydro
hydro
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
GB7909883A
Other versions
GB2018943A (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.)
Girling Ltd
Original Assignee
Girling Ltd
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 Girling Ltd filed Critical Girling Ltd
Priority to GB7909883A priority Critical patent/GB2018943B/en
Publication of GB2018943A publication Critical patent/GB2018943A/en
Application granted granted Critical
Publication of GB2018943B publication Critical patent/GB2018943B/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/08—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring
    • B60G15/12—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and fluid damper
    • 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
    • B60G2202/154—Fluid spring with an accumulator
    • 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
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B60G2206/422—Accumulators for hydropneumatic springs
    • B60G2206/4222—Accumulators for hydropneumatic springs with a flexible separating wall; Membrane construction
    • 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
    • B60G2500/206—Variable pressure accumulators for hydropneumatic suspensions
    • 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
    • B60G2500/206—Variable pressure accumulators for hydropneumatic suspensions
    • B60G2500/2062—Variable pressure accumulators for hydropneumatic suspensions by varying the air-pressure of the accumulator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
GB7909883A 1978-04-14 1979-03-21 Adjustable hydro-pneumatic suspension unit for vehicles Expired GB2018943B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7909883A GB2018943B (en) 1978-04-14 1979-03-21 Adjustable hydro-pneumatic suspension unit for vehicles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1469978 1978-04-14
GB7909883A GB2018943B (en) 1978-04-14 1979-03-21 Adjustable hydro-pneumatic suspension unit for vehicles

Publications (2)

Publication Number Publication Date
GB2018943A GB2018943A (en) 1979-10-24
GB2018943B true GB2018943B (en) 1983-02-02

Family

ID=26250732

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7909883A Expired GB2018943B (en) 1978-04-14 1979-03-21 Adjustable hydro-pneumatic suspension unit for vehicles

Country Status (1)

Country Link
GB (1) GB2018943B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111038203B (en) * 2020-03-17 2022-11-22 绩溪县徽洋车桥有限责任公司 Electric automobile axle

Also Published As

Publication number Publication date
GB2018943A (en) 1979-10-24

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Legal Events

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