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Wireless power transmission apparatus installable on wall

  • US 10,243,399 B2
  • Filed: 11/28/2014
  • Issued: 03/26/2019
  • Est. Priority Date: 12/16/2013
  • Status: Active Grant
First Claim
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1. A wireless power transmission apparatus installable on a wall, the wireless power transmission apparatus comprising:

  • a housing configured to allow a wireless power reception apparatus to be placed thereon;

    a plug, a part of which is embedded in the housing, the plug including an electrode terminal coupled with the housing and configured to be inserted into a socket for alternating current power, the plug further including a ground terminal removably coupled with the housing and configured to be inserted into the socket for the alternating current power, wherein the ground terminal comprises a body and a locking piece protruding from the body,wherein the housing comprises an assembling part configured to removably receive the ground terminal, the assembling part including an assembling rail and a cover configured to cover an edge region of the assembling rail so that the locking piece is held in place by the cover; and

    a transmission unit, which is embedded in the housing, and configured to convert the alternating current power supplied from the plug to a direct current power, and output a wireless power signal to the wireless power reception apparatus.

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