EP 4188773 A1 20230607 - AN ELECTRO-MECHANICAL CROSS STEER DRIVE DEVICE FOR A VEHICLE
Title (en)
AN ELECTRO-MECHANICAL CROSS STEER DRIVE DEVICE FOR A VEHICLE
Title (de)
ELEKTROMECHANISCHE QUERLENKANTRIEBSVORRICHTUNG FÜR EIN FAHRZEUG
Title (fr)
DISPOSITIF D'ENTRAÎNEMENT À DIRECTION TRANSVERSALE ÉLECTROMÉCANIQUE POUR UN VÉHICULE
Publication
Application
Priority
- US 202063057126 P 20200727
- CA 2021051024 W 20210722
Abstract (en)
[origin: WO2022020941A1] According to the present invention there is provided an electro-mechanical cross-steer device for a vehicle. The device may include a first and a second motor and first and second output planetary gear set, each having a transfer gear assembly mechanically connected to the first and second motors, respectively. Additionally, a differential may be included which is mechanically connected to the first and second output planetary gear sets via a mainshaft connected to the first and second output planetary gear sets. First and second input shafts may be mechanically connected to the first and second transfer gear assemblies and to the differential. First and second output shafts may be respectively connected to the first and second output planetary gear sets with each of the output shafts operable to drive a particular side of a vehicle.
IPC 8 full level
B62D 11/04 (2006.01); B60L 15/00 (2006.01); B62K 17/00 (2006.01)
CPC (source: EP IL)
B60K 7/0007 (2013.01 - IL); B60K 17/046 (2013.01 - IL); B60L 15/2054 (2013.01 - EP IL); B60L 50/61 (2019.02 - EP IL); B62D 11/001 (2013.01 - IL); B62D 11/04 (2013.01 - EP IL); B60K 7/0007 (2013.01 - EP); B60K 17/046 (2013.01 - EP); B60K 2007/0046 (2013.01 - EP IL); B60K 2007/0061 (2013.01 - EP IL); B60L 2220/42 (2013.01 - EP IL); B60L 2220/46 (2013.01 - EP IL); B60Y 2200/25 (2013.01 - EP IL); B62D 11/001 (2013.01 - EP); Y02T 10/64 (2013.01 - EP IL)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022020941 A1 20220203; CA 3187550 A1 20220203; EP 4188773 A1 20230607; IL 299983 A 20230301; KR 20230042705 A 20230329
DOCDB simple family (application)
CA 2021051024 W 20210722; CA 3187550 A 20210722; EP 21850609 A 20210722; IL 29998323 A 20230117; KR 20237004310 A 20210722