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Apparatus for controllling and operating an electric motor, for example in an automobile

  • US 5,633,784 A
  • Filed: 02/23/1995
  • Issued: 05/27/1997
  • Est. Priority Date: 02/28/1994
  • Status: Expired due to Fees
First Claim
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1. An operating and control device for an electric motor comprising:

  • a plurality of electrical elements;

    a support supporting the plurality of electrical elements, the support including a metal part and an insulating part;

    a network of conduits formed in the metal part conveying a cooling fluid to the electrical elements;

    electrical links housed in the insulating part connecting the electrical elements to an energy source;

    wherein the support has a substantially planar top support surface, and wherein the insulating part and the metal part both form a part of the top support surface.

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