EP 1663693 A1 20060607 - DRIVE TRAIN OF AN ALL-WHEEL DRIVE VEHICLE COMPRISING CLUTCHES AND METHOD FOR CONTROLLING AND REGULATING A DRIVE TRAIN
Title (en)
DRIVE TRAIN OF AN ALL-WHEEL DRIVE VEHICLE COMPRISING CLUTCHES AND METHOD FOR CONTROLLING AND REGULATING A DRIVE TRAIN
Title (de)
ANTRIEBSSTRANG EINES ALLRADFAHRZEUGES MIT KUPPLUNGEN UND VERFAHREN ZUM STEUERN UND REGELN DER KUPPLUNGEN DES ANTRIEBSSTRANGES
Title (fr)
ENSEMBLE TRANSMISSION D'UN VEHICULE TOUTES ROUES MOTRICES AVEC EMBRAYAGES ET PROCEDE POUR COMMANDER ET REGULER LES EMBRAYAGES DE CET ENSEMBLE TRANSMISSION
Publication
Application
Priority
- EP 2004010552 W 20040921
- DE 10344972 A 20030927
Abstract (en)
[origin: WO2005035295A1] The invention relates to the drive train (1) of an all-wheel drive vehicle comprising at least two driven vehicle axles (4, 5), a main transmission (3) for obtaining different ratios of transmission interposed between a drive machine (2) and the vehicle axles (4, 5), and three controlled and regulated friction clutches (k_VA, k_HA_L, k_HA_R). A first clutch (k_VA) is interposed between the main transmission (3) and a first vehicle axle (4). A second clutch (k_HA_L) and a third clutch (k_HA_R) are interposed between a final drive (7) and a drive wheel (5A, 5B) of the second vehicle axle (5). The transmissibilities of the clutches (k_VA, k_HA_L, k_HA_R) can be adjusted via an actuator system (8) and a driving torque is distributed between the driven vehicle axles (4, 5) depending on the adjusted transmissiblities of the clutches (k_VA, k_HA_L, k_HA_R).
IPC 1-7
IPC 8 full level
B60K 23/08 (2006.01); F16D 48/06 (2006.01); B60K 1/00 (2006.01)
CPC (source: EP)
B60K 23/0808 (2013.01); F16D 48/062 (2013.01); F16D 48/064 (2013.01); B60K 1/00 (2013.01); F16D 2500/1025 (2013.01); F16D 2500/10412 (2013.01); F16D 2500/10431 (2013.01); F16D 2500/1045 (2013.01); F16D 2500/507 (2013.01); F16D 2500/7041 (2013.01); F16D 2500/70434 (2013.01); F16D 2500/7044 (2013.01)
Citation (search report)
See references of WO 2005035295A1
Designated contracting state (EPC)
AT DE
DOCDB simple family (publication)
DE 10344972 A1 20050421; CN 1863690 A 20061115; EP 1663693 A1 20060607; WO 2005035295 A1 20050421
DOCDB simple family (application)
DE 10344972 A 20030927; CN 200480028002 A 20040921; EP 04765432 A 20040921; EP 2004010552 W 20040921