IT1245804B - Sistema per il controllo del carico di una barra stabilizzatrice anti-rollio associata ad una sospensione a ruote indipendenti di un autoveicolo. - Google Patents

Sistema per il controllo del carico di una barra stabilizzatrice anti-rollio associata ad una sospensione a ruote indipendenti di un autoveicolo.

Info

Publication number
IT1245804B
IT1245804B ITTO910337A ITTO910337A IT1245804B IT 1245804 B IT1245804 B IT 1245804B IT TO910337 A ITTO910337 A IT TO910337A IT TO910337 A ITTO910337 A IT TO910337A IT 1245804 B IT1245804 B IT 1245804B
Authority
IT
Italy
Prior art keywords
suspension
stabilizer bar
load
vehicle
control
Prior art date
Application number
ITTO910337A
Other languages
English (en)
Inventor
Fabio Giavarini
Vittorino Torrielli
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Priority to ITTO910337A priority Critical patent/IT1245804B/it
Publication of ITTO910337A0 publication Critical patent/ITTO910337A0/it
Priority to DE69208723T priority patent/DE69208723T2/de
Priority to EP92107181A priority patent/EP0512358B1/en
Publication of ITTO910337A1 publication Critical patent/ITTO910337A1/it
Application granted granted Critical
Publication of IT1245804B publication Critical patent/IT1245804B/it

Links

Classifications

    • 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
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B60G21/0551—Mounting means therefor
    • B60G21/0553—Mounting means therefor adjustable
    • B60G21/0555—Mounting means therefor adjustable including an actuator inducing vehicle roll

Abstract

Un sistema per il controllo del carico di una barra stabilizzatrice anti-rollio (9) associata ad una sospensione (2, 3) a ruote indipendenti di un autoveicolo comprende una barra stabilizzatrice (9) portata dalla scocca (6) dell'autoveicolo i cui bracci di estremità (9a, 9b) sono collegati ad elementi (5) della sospensione (2, 3) mobili con le ruote (4) dell'autoveicolo. Un cilindro attuatore (12) è interposto nel collegamento fra uno dei bracci di estremità (9a, 9b) della barra (9) ed il rispettivo elemento (5) della sospensione (2, 3). Un circuito idraulico (15) di controllo del cilindro attuatore (12) è comandato da una centralina elettronica (19) di controllo che riceve almeno un segnale relativo all'assetto della scocca (6) per mantenere la scocca (6) in un assetto di rollio predeterminato.(Figura 1)
ITTO910337A 1991-05-06 1991-05-06 Sistema per il controllo del carico di una barra stabilizzatrice anti-rollio associata ad una sospensione a ruote indipendenti di un autoveicolo. IT1245804B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITTO910337A IT1245804B (it) 1991-05-06 1991-05-06 Sistema per il controllo del carico di una barra stabilizzatrice anti-rollio associata ad una sospensione a ruote indipendenti di un autoveicolo.
DE69208723T DE69208723T2 (de) 1991-05-06 1992-04-28 System zur Regelung des Drehmomentes eines Drehstabrollstabilisators in einer unabhängigen Kraftfahrzeugaufhängung
EP92107181A EP0512358B1 (en) 1991-05-06 1992-04-28 A system for controlling the load on an antiroll stabiliser bar associated with an independent suspension system for a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910337A IT1245804B (it) 1991-05-06 1991-05-06 Sistema per il controllo del carico di una barra stabilizzatrice anti-rollio associata ad una sospensione a ruote indipendenti di un autoveicolo.

Publications (3)

Publication Number Publication Date
ITTO910337A0 ITTO910337A0 (it) 1991-05-06
ITTO910337A1 ITTO910337A1 (it) 1992-11-06
IT1245804B true IT1245804B (it) 1994-10-18

Family

ID=11409331

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910337A IT1245804B (it) 1991-05-06 1991-05-06 Sistema per il controllo del carico di una barra stabilizzatrice anti-rollio associata ad una sospensione a ruote indipendenti di un autoveicolo.

Country Status (3)

Country Link
EP (1) EP0512358B1 (it)
DE (1) DE69208723T2 (it)
IT (1) IT1245804B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362094A (en) * 1993-06-09 1994-11-08 General Motors Corporation Hydraulically controlled stabilizer bar system
GB9324551D0 (en) * 1993-11-30 1994-01-19 Acg France Vehicle roll control system
US5735540A (en) * 1995-04-08 1998-04-07 Fichtel & Sachs Ag Dual-circuit hydraulic system for an active vehicle suspension control system
GB2356609A (en) * 1996-12-14 2001-05-30 Land Rover Group Ltd A vehicle roll stabilising system
GB9626045D0 (en) 1996-12-14 1997-01-29 Rover Group A vehicle roll stabilising system
BR9715017A (pt) 1996-12-24 2004-10-19 Kinetic Ltd Sistema de suspensão passiva dos veìculos que inclui um mecanismo de controle do balanço
US6428024B1 (en) 1997-02-18 2002-08-06 Kinetic Limited Control arrangement for vehicle suspension system
AUPO625897A0 (en) * 1997-04-17 1997-05-15 Kinetic Limited Improvements to vehicle suspension systems
GB9812274D0 (en) 1998-06-09 1998-08-05 Rover Group Hydraulic control systems
FR2786132B1 (fr) * 1998-11-25 2001-01-12 Renault Dispositif de liaison d'une barre anti-roulis a un organe mobile du train d'un vehicule automobile
EP1103395B1 (en) 1999-11-26 2009-05-06 Delphi Technologies, Inc. Vehicle roll control system
GB2356606B (en) * 1999-11-26 2003-05-28 Delphi Tech Inc Vehile roll control system
US20030160416A1 (en) * 2000-03-08 2003-08-28 John Leen Bent torque rod
AUPR801301A0 (en) * 2001-09-28 2001-10-25 Kinetic Pty Limited Vehicle suspension system
DE10221718A1 (de) * 2002-05-16 2003-11-27 Bayerische Motoren Werke Ag Kraftfahrzeug, insbesondere Personenkraftwagen, mit einer Wankstabilisierungs-Vorrichtung
JP2004136814A (ja) * 2002-10-18 2004-05-13 Kayaba Ind Co Ltd 捩り剛性力制御装置
DE102004004051B4 (de) * 2004-01-27 2009-04-02 Bayerische Motoren Werke Aktiengesellschaft Prüfstandseinrichtung zur dynamischen Funktionsüberprüfung wengistens eines Bauteiles eines Kraftfahrzeugs
JP4380640B2 (ja) 2006-02-09 2009-12-09 トヨタ自動車株式会社 車両用スタビライザシステム
DE102006054994A1 (de) * 2006-11-22 2008-05-29 Zf Friedrichshafen Ag Wankstabilisierungssystem
CN104786774A (zh) * 2015-04-15 2015-07-22 郑州宇通客车股份有限公司 一种车辆及其横向稳定杆系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62113651A (ja) * 1985-11-13 1987-05-25 Nissan Motor Co Ltd ４輪操舵車両
DE3785468T2 (de) * 1986-02-17 1993-07-29 Nippon Denso Co Stabilisatorkontrollsystem.
DE3705520C2 (de) * 1987-02-20 1996-08-14 Bayerische Motoren Werke Ag Regelungseinrichtung zur Beeinflussung der Radaufstandskräfte eines Fahrzeugs
NL8702468A (nl) * 1987-10-15 1989-05-01 Volvo Car Bv Voertuigwielophanging met rolcompensatie.
FR2635729B1 (fr) * 1988-08-02 1993-06-18 Peugeot Dispositif de correction d'assiette d'un vehicule automobile
GB8827745D0 (en) * 1988-11-28 1988-12-29 Lotus Group Plc Vehicle suspension device
DE3909210A1 (de) * 1989-03-21 1990-09-27 Teves Gmbh Alfred Elektrohydraulische lenkhilfe fuer kraftfahrzeuge
GB2235168A (en) * 1989-08-24 1991-02-27 Gkn Technology Ltd A vehicle suspension system having an adjustable anti-roll bar
FR2657565B1 (fr) * 1990-01-30 1992-05-29 Peugeot Dispositif perfectionne de correction d'assiette d'un vehicule automobile.

Also Published As

Publication number Publication date
EP0512358A1 (en) 1992-11-11
ITTO910337A1 (it) 1992-11-06
DE69208723D1 (de) 1996-04-11
ITTO910337A0 (it) 1991-05-06
DE69208723T2 (de) 1996-09-19
EP0512358B1 (en) 1996-03-06

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970530