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Inverter radiation suppression

  • US 4,039,921 A
  • Filed: 06/01/1976
  • Issued: 08/02/1977
  • Est. Priority Date: 06/11/1975
  • Status: Expired due to Term
First Claim
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1. In a transistor inverter including at least a pair of switching transistors, a transformer having primary and secondary windings, a DC voltage source having a pair of output terminals and a voltage reference terminal, and a rectifying circuit connected to the secondary winding of said transformer, said transistor inverter further comprising:

  • (a) insulation means for mounting one of said switching transistors on a chassis which comprises at least a first insulating layer, a conductive layer and a second insulating layer interposed between a transistor case and said chassis;

    (b) means for electrically connecting said conductive layer to the voltage reference terminal of said DC voltage source.

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