Invention Grant
- Patent Title: Motor vehicle drive train
- Patent Title (中): 机动车驱动火车
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Application No.: US13491431Application Date: 2012-06-07
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Publication No.: US08968137B2Publication Date: 2015-03-03
- Inventor: Jochen Bausch , Guenter Ruehle , Uli Christian Blessing
- Applicant: Jochen Bausch , Guenter Ruehle , Uli Christian Blessing
- Applicant Address: DE Untergruppenbach
- Assignee: GETRAG Getriebe-und Zahnradfabrik Hermann Hagenmeyer GmbH & Cie KG
- Current Assignee: GETRAG Getriebe-und Zahnradfabrik Hermann Hagenmeyer GmbH & Cie KG
- Current Assignee Address: DE Untergruppenbach
- Agency: Knobbe Martens Olson & Bear, LLP
- Priority: DE102011104279 20110610
- Main IPC: B60K1/00
- IPC: B60K1/00 ; F16H48/30 ; F16H57/02

Abstract:
Drive train for a motor vehicle, having an electric machine for providing motive power, and a transmission arrangement. The transmission arrangement has a transmission input shaft and a first and a second gear stage. The transmission input shaft is connected to the electric machine. The drive train has a differential, which is connected to an output of the transmission and is set up to distribute motive power to two drive shafts. The differential is connected to a helically toothed driving gear, which is in engagement with a helically toothed pinion of the transmission output. A pressure pad arrangement absorbs axial forces arising from the helical toothing.
Public/Granted literature
- US20120316023A1 MOTOR VEHICLE DRIVE TRAIN Public/Granted day:2012-12-13
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