Invention Grant
- Patent Title: Electromechanical drive arrangement for a motor vehicle
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Application No.: US17261228Application Date: 2019-08-07
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Publication No.: US11623512B2Publication Date: 2023-04-11
- Inventor: Andrea Reichert , Martin Dressel
- Applicant: Schaeffler Technologies AG & Co. KG
- Applicant Address: DE Herzogenaurach
- Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee Address: DE Herzogenaurach
- Priority: DE102018119485.4 20180810
- International Application: PCT/DE2019/100715 WO 20190807
- International Announcement: WO2020/030230 WO 20200213
- Main IPC: B60K17/12
- IPC: B60K17/12 ; B60K17/16 ; B60K17/22 ; B60K25/00 ; B60K17/26

Abstract:
An electromechanical drive arrangement for a motor vehicle includes an electromechanical main drive motor, a reduction transmission device which comprises a transmission input, a transmission output, at least one reduction stage and a transmission housing which accommodates the reduction stage, an axial differential transmission for splitting the drive power, which is guided by means of the reduction stage, between a first and a second wheel drive train section, and an auxiliary assembly which can be driven by the main drive motor by means of the reduction stage. The auxiliary assembly is arranged outside the transmission housing. A switching element is provided in the transmission housing such that the drive connection from the reduction stage to the axial differential transmission can be closed in a switchable manner and can be disconnected in a switchable manner.
Public/Granted literature
- US20210268899A1 Electromechanical drive arrangement for a motor vehicle Public/Granted day:2021-09-02
Information query
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