Invention Grant
- Patent Title: Drive unit having at least one transmission stage
- Patent Title (中): 驱动单元具有至少一个传动级
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Application No.: US12745571Application Date: 2008-11-27
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Publication No.: US08823227B2Publication Date: 2014-09-02
- Inventor: Thomas Bayer
- Applicant: Thomas Bayer
- Applicant Address: DE Igersheim
- Assignee: Wittenstein AG
- Current Assignee: Wittenstein AG
- Current Assignee Address: DE Igersheim
- Agency: Bachman & LaPointe, P.C.
- Priority: DE102007058605 20071204
- International Application: PCT/EP2008/010050 WO 20081127
- International Announcement: WO2009/071228 WO 20090611
- Main IPC: H02K7/116
- IPC: H02K7/116 ; F16H49/00 ; F16H25/06
Abstract:
In a drive unit having at least one transmission stage (Ü) and one drive element (4) for driving with high power density, having a drive element (4), and element (8), and an output element (14), wherein a translation and transmission of a drive torque occurs between the drive element (4) and the output element (14) via a plurality of radially movable toothed segments (10), the drive element (4) is to be embodied as an electrical drive for the transmission stage (Ü).
Public/Granted literature
- US20110031829A1 DRIVE UNIT HAVING AT LEAST ONE TRANSMISSION STAGE Public/Granted day:2011-02-10
Information query
