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ELECTRICAL JUNCTION BOX

  • US 20130194725A1
  • Filed: 10/20/2011
  • Published: 08/01/2013
  • Est. Priority Date: 10/20/2010
  • Status: Active Grant
First Claim
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1. An electrical junction box for respectively distributing inputted electric power from power sources of a plurality of systems to a plurality of metal core plates comprising:

  • a metal core substrate provided with a core metal assembly having the core metal plates arranged with slit-shaped gaps, and an insulating layer embedded in the gaps and covering surfaces of the metal core plates to integrate the metal core plates; and

    electronic components mounted on the metal core substrate,wherein the electronic components are provided with a plurality of attaching portions soldered or screwed to the metal core substrate, andwherein at least one of the attaching portions is soldered or screwed to one of the cone metal plates adjacent to each other with the gap therebetween, and at least one of the attaching portions is soldered or screwed to the other one of the core metal plates adjacent to each other with the gap therebetween.

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