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Electromagnetic relay

  • US 9,007,156 B2
  • Filed: 12/03/2013
  • Issued: 04/14/2015
  • Est. Priority Date: 12/07/2012
  • Status: Active Grant
First Claim
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1. An electromagnetic relay comprising:

  • a first stationary contact;

    a second stationary contact that is aligned with the first stationary contact in a first direction;

    a first movable contact that faces the first stationary contact and is configured to be movable toward and away from the first stationary contact in a second direction substantially perpendicular to the first direction, the first stationary contact and the first movable contact forming a first contact part;

    a second movable contact that faces the second stationary contact and is configured to be movable toward and away from the second stationary contact in the second direction, the second stationary contact and the second movable contact forming a second contact part;

    a first permanent magnet;

    a second permanent magnet that faces the first permanent magnet;

    a first permanent magnet mount part to which the first permanent magnet is mounted; and

    a second permanent magnet mount part to which the second permanent magnet is mounted;

    wherein the first contact part and the second contact part are interposed between the first permanent magnet and the second permanent magnet with respect to the first direction; and

    wherein the first permanent magnet mount part and the second permanent mount part are insulated from the first contact part and the second contact part.

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