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Power system module and method of fabricating the same

  • US 7,986,531 B2
  • Filed: 03/11/2010
  • Issued: 07/26/2011
  • Est. Priority Date: 04/20/2006
  • Status: Active Grant
First Claim
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1. A power system module comprising:

  • a plastic case having a first region and a second region;

    a molded power module package fixed in the first region of the plastic case, the molded power module package including at least a power device and at least one lead electrically connected to the power device;

    a control circuit board fixed in the second region of the plastic case, the control circuit board including at least one first hole, at least one second hole, and at least a control device mounted thereon;

    at least one external terminal protruding outside the plastic case, the external terminal passing through the first hole; and

    the plastic case further comprising a fixing member outside the molded power module package and fixed to the external terminal,wherein the lead is positioned to pass through the second hole.

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