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Shell structure for thyristor trigger unit

  • US 10,237,986 B2
  • Filed: 07/13/2016
  • Issued: 03/19/2019
  • Est. Priority Date: 07/28/2015
  • Status: Active Grant
First Claim
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1. A shell structure for a thyristor trigger unit, comprising a shell body and a side plate, wherein:

  • the shell body is integrally formed and comprising a holder and a cuboid structure, said cuboid structure is a cuboid having an opening at the front, the cuboid comprises a rear panel, a left panel, a right panel, an upper panel, and a lower panel, and an open face is formed at the front opening of the cuboid;

    the holder comprises a square retaining plate and two triangular stiffener plates, and the square retaining plate is formed by a bottom panel extending towards a side of the left panel in a long side direction of the cuboid;

    the triangular stiffener plates are fixedly connected between the square retaining plate and the left panel; and

    the side plate is mated with and detachably mounted on the open face, to seal off the open face.

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