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1. WO2006119833 - SPLIT ELECTROMECHANICAL MOTOR VEHICLE STABILISER WITH LOCKING DEVICE AND METHOD FOR ROLL STABILISATION WHEN THE ACTIVE MOTOR VEHICLE STABILISER FAILS OR IS SWITCHED OFF

Publication Number WO/2006/119833
Publication Date 16.11.2006
International Application No. PCT/EP2006/003230
International Filing Date 08.04.2006
IPC
B60G 17/015 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
17Resilient 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
015the regulating means comprising electric or electronic elements
B60G 17/016 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
17Resilient 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
015the regulating means comprising electric or electronic elements
016characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
B60G 21/055 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
21Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
02permanently interconnected
04mechanically
05between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
055Stabiliser bars
CPC
B60G 17/015
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
17Resilient 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
015the regulating means comprising electric or electronic elements
B60G 17/0162
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
17Resilient 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
015the regulating means comprising electric or electronic elements
016characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
0162mainly during a motion involving steering operation, e.g. cornering, overtaking
B60G 21/0555
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
21Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
02permanently interconnected
04mechanically
05between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
055Stabiliser bars
0551Mounting means therefor
0553adjustable
0555including an actuator inducing vehicle roll
B60G 21/0556
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
21Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
02permanently interconnected
04mechanically
05between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
055Stabiliser bars
0551Mounting means therefor
0553adjustable
0556including a releasable coupling
B60G 2202/135
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
2202Indexing codes relating to the type of spring, damper or actuator
10Type of spring
13Torsion spring
135Stabiliser bar and/or tube
B60G 2204/419
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
2204Indexing codes related to suspensions per se or to auxiliary parts
40Auxiliary suspension parts; Adjustment of suspensions
419Gears
Applicants
  • BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT [DE]/[DE] (AllExceptUS)
  • ANDERTEN, Timo [DE]/[DE] (UsOnly)
  • MEITINGER, Thomas [DE]/[DE] (UsOnly)
Inventors
  • ANDERTEN, Timo
  • MEITINGER, Thomas
Common Representative
  • BMW AG
Priority Data
10 2005 021 673.011.05.2005DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) GETEILTER ELEKTROMECHANISCHER KRAFTFAHRZEUGSTABILISATOR MIT BLOCKIEREINRICHTUNG UND VERFAHREN ZUR WANKSTABILISIERUNG BEI AUSFALL ODER ABSCHALTUNG DES AKTIVEN KRAFTFAHRZEUGSTABILISATORS
(EN) SPLIT ELECTROMECHANICAL MOTOR VEHICLE STABILISER WITH LOCKING DEVICE AND METHOD FOR ROLL STABILISATION WHEN THE ACTIVE MOTOR VEHICLE STABILISER FAILS OR IS SWITCHED OFF
(FR) STABILISATEUR ELECTROMECANIQUE EN PLUSIEURS PARTIES DE VEHICULE AUTOMOBILE DOTE D'UN DISPOSITIF DE BLOCAGE ET PROCEDE ANTIROULIS EN CAS DE DEFAILLANCE OU DE MISE HORS CIRCUIT DU STABILISATEUR ACTIF
Abstract
(DE) Die Erfindung betrifft einen geteilten elektromechanischen Kraftfahrzeugstabilisator mit einer Blockiereinrichtung und ein Verfahren zur Wankstabilisierung. Nach der Erfindung ist ein zur Wankregelung geteilter Kraftfahrzeugstabilisator (20, 21) , mit einem eingebauten elektromechanischen Aktuator (23) zum Verspannen zweier Stabilisatorteile (20, 21) gegeneinander, der mindestens aus einem Elektromotor, aus einem Getriebe (24) und aus einer Blockiereinrichtung besteht, über die ein Gehäuse (7) des Aktuators (23) an einem Rotor (1) , des Elektromotors festlegbar ist, wobei das Gehäuse (7) mit dem einen Stabilisatorteil (20) und eine Getriebeausgangswelle (4) mit dem anderen Stabilisatorteil (21) zur Drehmomentübertragung verbunden sind, wobei das Gehäuse (7) und der Rotor (1) nur in einer einzigen Position zueinander, der Festlegeposition, nach der Auslösung der Blockiereinrichtung festgelegt werden, und dass die Festlegeposition die Grundstellung der beiden Stabilisatorhälften (20, 21) ist, in der diese nicht gegeneinander vorgespannt sind.
(EN) The invention relates to a split electromechanical motor vehicle stabiliser with a locking device and to a method for roll stabilisation. According to the invention, a split motor vehicle stabiliser (20, 21) is provided for roll stabilisation, having a built-in electromechanical actuator (23) for bracing two stabiliser parts (20, 21) against each other, which consists of at least an electric motor, a gearbox (24) and a locking device that can lock a housing (7) of the actuator (23) to a rotor (1) in the electric motor. The housing (7) is connected to one of the stabiliser parts (20) and a gearbox output shaft (4) is connected to the other stabiliser part (21) for the purpose of transmitting torque. The housing (7) and the rotor (1) can be locked in only one position relative to each other, namely the locking position, when the locking device is activated, and the locking position is the normal position for the two halves of the stabiliser (20, 21), in which they are not braced against each other.
(FR) L'invention concerne un stabilisateur électromécanique en plusieurs parties doté d'un dispositif de blocage d'un véhicule automobile. L'invention concerne également un procédé antiroulis. Selon l'invention, un stabilisateur (20, 21) en plusieurs parties antiroulis comprend un actionneur électromécanique intégré (23) qui permet de serrer deux parties stabilisateur (20, 21) l'une contre l'autre et qui est constitué au moins d'un moteur électrique, d'une boîte de vitesses (24) et d'un dispositif de blocage qui sert à fixer un carter (7) de l'actionneur (23) à un rotor (1) du moteur électrique. Le carter (7) est relié à une partie stabilisateur (20) et un arbre de sortie de boîte de vitesses (4) à l'autre partie stabilisateur (21) aux fins de transmission de moment de couple. Le carter (7) et le rotor (1) sont fixés l'un par rapport à l'autre seulement dans une position unique, la position de fixation, après le déclenchement du dispositif de blocage. La position de fixation est la position de base des deux moitiés de stabilisateur (20, 21), dans laquelle elles ne sont pas serrées l'une contre l'autre.
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