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Bus bar module

  • US 6,552,273 B2
  • Filed: 09/04/2001
  • Issued: 04/22/2003
  • Est. Priority Date: 09/04/2000
  • Status: Expired due to Fees
First Claim
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1. A bus bar module comprising an elongate bus bar made of a conductive metallic material and having opposite first and second ends;

  • and a resin insulating layer integrally molded around the bus bar, wherebythe resin insulating layer comprises a first section extending from a location in proximity to the first end of the elongate bus bar to a location between the first and second ends of the elongate bus bar, the resin insulating layer further comprising a second section extending from a location in proximity to the second end of the elongate bus bar to a location in proximity to the first section of the resin insulating layer, a distortion absorptive gap being provided between the first and second sections of the resin insulating layer for allowing a distortion to be absorbed that results from a difference in thermal expansion coefficients between the bus bar and the insulating layer.

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