FR2686551B1 - VEHICLE SUSPENSION LOCKING DEVICE. - Google Patents

VEHICLE SUSPENSION LOCKING DEVICE.

Info

Publication number
FR2686551B1
FR2686551B1 FR9200933A FR9200933A FR2686551B1 FR 2686551 B1 FR2686551 B1 FR 2686551B1 FR 9200933 A FR9200933 A FR 9200933A FR 9200933 A FR9200933 A FR 9200933A FR 2686551 B1 FR2686551 B1 FR 2686551B1
Authority
FR
France
Prior art keywords
locking device
vehicle suspension
suspension locking
vehicle
suspension
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 - Fee Related
Application number
FR9200933A
Other languages
French (fr)
Other versions
FR2686551A1 (en
Inventor
Michel Bruneau
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.)
RIFFAUD ECHELLES
Original Assignee
RIFFAUD ECHELLES
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 RIFFAUD ECHELLES filed Critical RIFFAUD ECHELLES
Priority to FR9200933A priority Critical patent/FR2686551B1/en
Publication of FR2686551A1 publication Critical patent/FR2686551A1/en
Application granted granted Critical
Publication of FR2686551B1 publication Critical patent/FR2686551B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00Resilient 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
    • B60G17/02Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/027Mechanical springs regulated by fluid means
    • B60G17/0275Mechanical springs regulated by fluid means the mechanical spring being a leaf spring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00Resilient 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
    • B60G17/005Suspension locking arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10Type of spring
    • B60G2202/15Fluid spring
    • B60G2202/152Pneumatic spring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/45Stops limiting travel
    • B60G2204/4504Stops limiting travel using cable or band to prevent extension
FR9200933A 1992-01-29 1992-01-29 VEHICLE SUSPENSION LOCKING DEVICE. Expired - Fee Related FR2686551B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9200933A FR2686551B1 (en) 1992-01-29 1992-01-29 VEHICLE SUSPENSION LOCKING DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200933A FR2686551B1 (en) 1992-01-29 1992-01-29 VEHICLE SUSPENSION LOCKING DEVICE.

Publications (2)

Publication Number Publication Date
FR2686551A1 FR2686551A1 (en) 1993-07-30
FR2686551B1 true FR2686551B1 (en) 1994-04-15

Family

ID=9426089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9200933A Expired - Fee Related FR2686551B1 (en) 1992-01-29 1992-01-29 VEHICLE SUSPENSION LOCKING DEVICE.

Country Status (1)

Country Link
FR (1) FR2686551B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19539151A1 (en) * 1995-10-20 1997-04-24 Fichtel & Sachs Ag Vehicle pneumatic suspension element
JP3780639B2 (en) * 1997-06-27 2006-05-31 株式会社豊田自動織機 Damper mounting structure
US6786509B2 (en) * 2001-11-06 2004-09-07 Meritor Heavy Vehicle Technology, Llc Vehicle suspension with a dock height holding device
US7396028B2 (en) * 2005-11-16 2008-07-08 Dana Heavy Vehicle Systems Group Llc Lifting system for a vehicle axle
RU2751258C1 (en) * 2020-12-14 2021-07-12 Антон Николаевич Кузнецов Method for loading cars into double-deck railway wagon

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR342989A (en) * 1904-05-09 1904-09-22 Robert De La Villeneuve Shock absorber for automobile vehicle suspensions
US2997342A (en) * 1958-05-13 1961-08-22 Talbert Construction Equipment Spring locking mechanism for dump vehicles
FR2076202A5 (en) * 1970-01-06 1971-10-15 Frangeco
US4375903A (en) * 1981-03-09 1983-03-08 Lovell Patrick A Vehicle suspension system augmenter
FR2582593B1 (en) * 1985-05-30 1994-03-04 Marrel Bennes DEVICE FOR LOCKING THE SUSPENSION OF A VEHICLE IN PARTICULAR WITH A VIEW TO IMPROVING ITS TRANSVERSE STABILITY
DE4115550A1 (en) * 1990-05-21 1991-11-28 Volkswagen Ag Vehicle with at least one level regulated axle - has hydraulic actuator with three operating chambers, independent pressure control of outer two results in vehicle roll or pitch control

Also Published As

Publication number Publication date
FR2686551A1 (en) 1993-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse