Invention Grant
- Patent Title: Transmission for a motor vehicle
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Application No.: US16633220Application Date: 2018-06-29
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Publication No.: US11325458B2Publication Date: 2022-05-10
- Inventor: Linus Eschenbeck , Hermann Thurn , Matthias Held
- Applicant: ZF Friedrichshafen AG
- Applicant Address: DE Friedrichshafen
- Assignee: ZF Friedrichshafen AG
- Current Assignee: ZF Friedrichshafen AG
- Current Assignee Address: DE Friedrichshafen
- Agency: Dority & Manning, P.A.
- Priority: DE102017212677.9 20170724
- International Application: PCT/EP2018/067579 WO 20180629
- International Announcement: WO2019/020314 WO 20190131
- Main IPC: B60K1/00
- IPC: B60K1/00 ; B60K6/405 ; B60K17/08 ; F16H57/02 ; F16H57/04 ; F16H61/00 ; B60K6/54

Abstract:
A transmission (G) for a motor vehicle includes a housing (GG), a gear set (RS) arranged within the housing (GG), an electric machine (EM), and a power electronics module (LE). The power electronics module (LE) includes a carrier element (S), a DC voltage terminal (DC), an inverter (INV), and an AC voltage terminal (AC). The housing (GG) includes, on an outer wall (GGA), a region (GGE) for accommodating the power electronics module (LE), which is closable with the carrier element (S) of the power electronics module (LE). The region (GGE) of the housing (GG) and an inner side (SI) of the carrier element (S) form a dry space (TR) for accommodating the inverter (INV), which is attached to the carrier element (S). The region (GGE) of the housing (GG) at least partially separates the gear set (RS) from the dry space (TR).
Public/Granted literature
- US20200180423A1 Transmission for a Motor Vehicle Public/Granted day:2020-06-11
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