Invention Grant
- Patent Title: Power module, power module group, power output stage, and drive system comprising a power output stage
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Application No.: US15516498Application Date: 2015-09-14
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Publication No.: US10236806B2Publication Date: 2019-03-19
- Inventor: Harald Holzer , Frank Meyer , Thomas Schmid , Matthias Hammerl , Gerald Hauer
- Applicant: Continental Automotive GmbH
- Applicant Address: DE Hanover
- Assignee: CONTINENTAL AUTOMOTIVE GMBH
- Current Assignee: CONTINENTAL AUTOMOTIVE GMBH
- Current Assignee Address: DE Hanover
- Agency: Slayden Grubert Beard PLLC
- Priority: DE102014219998 20141002
- International Application: PCT/EP2015/070935 WO 20150914
- International Announcement: WO2016/050491 WO 20160407
- Main IPC: H02P6/14
- IPC: H02P6/14 ; H02M1/088 ; H02M7/00 ; B60L15/00 ; H02J3/12 ; H05K1/18 ; H05K7/14

Abstract:
The present disclosure relates to electric motors. The teachings thereof may be embodied in a power module, e.g., a power module for the delivery of a phase current for a current phase of an electric motor. For example, a power module may include: a circuit carrier having a surface; at least two first contact surfaces, a second contact surface, at least two third contact surfaces defined on the surface; a first power transistor connected to each of the at least two first contact surfaces; at least two second power transistors connected to the second contact surface; wherein the at least two second power transistors are connected via a further contact surface to one of the at least two third contact surfaces; and the at least two first and the at least two third contact surfaces are arranged one after the other, in one direction, and the second contact surface is disposed next to both the at least two first and the at least two third contact surfaces.
Public/Granted literature
- US20170279385A1 Power Module, Power Module Group, Power Output Stage, and Drive System Comprising a Power Output Stage Public/Granted day:2017-09-28
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