WO2013072873A3 - A rolling control device for vehicles - Google Patents

A rolling control device for vehicles Download PDF

Info

Publication number
WO2013072873A3
WO2013072873A3 PCT/IB2012/056459 IB2012056459W WO2013072873A3 WO 2013072873 A3 WO2013072873 A3 WO 2013072873A3 IB 2012056459 W IB2012056459 W IB 2012056459W WO 2013072873 A3 WO2013072873 A3 WO 2013072873A3
Authority
WO
WIPO (PCT)
Prior art keywords
terminal portion
suspended mass
elastic element
vehicles
interposed
Prior art date
Application number
PCT/IB2012/056459
Other languages
French (fr)
Other versions
WO2013072873A2 (en
Inventor
Fausto GARSI
Original Assignee
Garsi Fausto
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
Priority claimed from IT002099A external-priority patent/ITMI20112099A1/en
Priority claimed from IT002097A external-priority patent/ITMI20112097A1/en
Application filed by Garsi Fausto filed Critical Garsi Fausto
Publication of WO2013072873A2 publication Critical patent/WO2013072873A2/en
Publication of WO2013072873A3 publication Critical patent/WO2013072873A3/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02Interconnection 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
    • B60G21/04Interconnection 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
    • B60G21/05Interconnection 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
    • B60G21/055Stabiliser bars
    • B60G21/0551Mounting means therefor
    • B60G21/0553Mounting means therefor adjustable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02Interconnection 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
    • B60G21/04Interconnection 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
    • B60G21/05Interconnection 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
    • B60G21/055Stabiliser bars
    • B60G21/0551Mounting means therefor
    • B60G21/0553Mounting means therefor adjustable
    • B60G21/0558Mounting means therefor adjustable including means varying the stiffness of the stabiliser
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10Mounting of suspension elements
    • B60G2204/12Mounting of springs or dampers
    • B60G2204/122Mounting of torsion springs
    • B60G2204/1224End mounts of stabiliser on wheel suspension
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00Indexing codes relating to the type of vehicle
    • B60G2300/27Racing vehicles, e.g. F1

Abstract

A roll control device (1) for vehicles, comprising: an anti-roll bar (2) exhibiting a first and a second terminal portion (3, 4) and an intermediate portion (5) interposed between said first and second terminal portion (3, 4) and configured for being constrained to a suspended mass (6) of the vehicle, the terminal portions of the anti-roll bar (2) is configured for connecting two points respectively of a first and a second non-suspended mass (7, 8) arranged on the same axis that is transversal to the motion of the vehicle; the device (1) further comprises a respective regulating element (9) borne by the first terminal portion (3) and configured for being interposed between the first terminal portion (3) and the first non-suspended mass (7) and a respective regulating element (9) borne by the second terminal portion (4) and configured for being interposed between the second terminal portion (4) and the second non-suspended mass (8), each regulating element (9) comprising a first elastic element (10) configured for varying its dimension following the application of a stress. Each regulating element (9) comprises at least a second elastic element (11) configured for varying its dimension by a quantity that is different from the dimensional variation of the first elastic element (10), following the application of the same stress to which the first elastic element (10) is subjected.
PCT/IB2012/056459 2011-11-18 2012-11-15 A roll control device and a vehicle using the device WO2013072873A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT002099A ITMI20112099A1 (en) 2011-11-18 2011-11-18 ROLLING AND VEHICLE CONTROL DEVICE USING THIS DEVICE
IT002097A ITMI20112097A1 (en) 2011-11-18 2011-11-18 ROLLING AND VEHICLE CONTROL DEVICE USING THIS DEVICE
ITMI2011A002099 2011-11-18
ITMI2011A002097 2011-11-18

Publications (2)

Publication Number Publication Date
WO2013072873A2 WO2013072873A2 (en) 2013-05-23
WO2013072873A3 true WO2013072873A3 (en) 2013-07-11

Family

ID=47553278

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2012/056459 WO2013072873A2 (en) 2011-11-18 2012-11-15 A roll control device and a vehicle using the device

Country Status (1)

Country Link
WO (1) WO2013072873A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10940731B2 (en) 2018-09-25 2021-03-09 Auto Ip Llc Wheel alignment mechanism
US11148499B2 (en) * 2019-11-08 2021-10-19 Wallace Gerald Scott, III Air rear suspension system for automobile
WO2023062658A1 (en) * 2021-10-13 2023-04-20 BACCARIA, Michele Load transferring system for distributing loads on a vehicle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19508611A1 (en) * 1995-03-10 1996-09-12 Continental Ag Car suspension system reducing rolling motion
FR2742382A1 (en) * 1995-12-19 1997-06-20 Allevard Sa Suspension for motor vehicle
JP2000177354A (en) * 1998-12-18 2000-06-27 Nissan Motor Co Ltd Suspension device
EP1270285A2 (en) * 2001-06-23 2003-01-02 Bayerische Motoren Werke Aktiengesellschaft Torsion bar spring assembly, especially a stabilizer assembly
WO2003008215A1 (en) * 2001-07-14 2003-01-30 Delphi Technologies, Inc. A roll control system for a motor vehicle
US20030209870A1 (en) * 2002-05-10 2003-11-13 Carlstedt Robert P. Roll bumper stabilizer bar links
US20040173985A1 (en) * 2001-07-17 2004-09-09 Hubert Bruhl Device for the roll stabilization of vehicles
US20090179397A1 (en) * 2008-01-10 2009-07-16 Hutchinson Passive antiroll device for the suspension of a motor vehicle, and a suspension incorporating it

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4335528A1 (en) 1993-10-19 1995-04-20 Anton Pfeifer Variable tension and compression rods for vehicle stabilizers

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19508611A1 (en) * 1995-03-10 1996-09-12 Continental Ag Car suspension system reducing rolling motion
FR2742382A1 (en) * 1995-12-19 1997-06-20 Allevard Sa Suspension for motor vehicle
JP2000177354A (en) * 1998-12-18 2000-06-27 Nissan Motor Co Ltd Suspension device
EP1270285A2 (en) * 2001-06-23 2003-01-02 Bayerische Motoren Werke Aktiengesellschaft Torsion bar spring assembly, especially a stabilizer assembly
WO2003008215A1 (en) * 2001-07-14 2003-01-30 Delphi Technologies, Inc. A roll control system for a motor vehicle
US20040173985A1 (en) * 2001-07-17 2004-09-09 Hubert Bruhl Device for the roll stabilization of vehicles
US20030209870A1 (en) * 2002-05-10 2003-11-13 Carlstedt Robert P. Roll bumper stabilizer bar links
US20090179397A1 (en) * 2008-01-10 2009-07-16 Hutchinson Passive antiroll device for the suspension of a motor vehicle, and a suspension incorporating it

Also Published As

Publication number Publication date
WO2013072873A2 (en) 2013-05-23

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