×

Power converter module with a cooled busbar arrangement

  • US 8,520,386 B2
  • Filed: 09/28/2009
  • Issued: 08/27/2013
  • Est. Priority Date: 12/10/2008
  • Status: Active Grant
First Claim
Patent Images

1. A power converter module comprising:

  • a first liquid-cooled heat sink;

    a busbar arrangement having at least two busbars which are electrically insulated from one another;

    at least one power semiconductor module which is mechanically connected to the first liquid-cooled heat sink for thermal conduction and electrically connected by the busbar arrangement to connections of the power converter module;

    a second liquid-cooled heat sink positively or non-positively connected to the busbar arrangement; and

    a thermally conductive and electrically insulating layer disposed between an upper busbar of the busbar arrangement and the second liquid-cooled heat sink.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×