Invention Grant
- Patent Title: Drive device for a vehicle
- Patent Title (中): 车辆驱动装置
-
Application No.: US14389206Application Date: 2013-05-13
-
Publication No.: US09302580B2Publication Date: 2016-04-05
- Inventor: Tomas Smetana
- Applicant: Schaeffler Technologies GmbH & Co. KG
- Applicant Address: DE Herzogenaurach
- Assignee: Schaeffler Technologies GmbH & Co. KG
- Current Assignee: Schaeffler Technologies GmbH & Co. KG
- Current Assignee Address: DE Herzogenaurach
- Agency: Davidson, Davidson & Kappel, LLC
- Priority: DE102012208924 20120529
- International Application: PCT/EP2013/059813 WO 20130513
- International Announcement: WO2013/178457 WO 20131205
- Main IPC: B62D11/06
- IPC: B62D11/06 ; B60K17/12 ; F16H48/36 ; B60K1/00 ; B60K17/16 ; F16H37/06 ; B60L15/02 ; B60L15/20

Abstract:
A drive device for a vehicle is provided having an electric motor for generating a drive torque for the vehicle having a reduction gear section; the reduction gear section being operatively connected to the electric motor and reducing the drive torque; having a power divider section operatively connected to the reduction gear section; the power divider section distributing the reduced drive torque to the two output shafts; the power divider section and the reduction gear section being configured coaxially to a main transmission axis; and the power divider section being configured as a planetary gear set, a planetary drive being associated with each of the output shafts; the planetary gears of the two planetary drives being configured on a common planetary-gear carrier in a common pitch-circle diameter.
Public/Granted literature
- US20150057122A1 DRIVE DEVICE FOR A VEHICLE Public/Granted day:2015-02-26
Information query
IPC分类: