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ELECTRICAL ENERGY TRANSFERRING DEVICE SHOWING POWER CONSUMPTION/CHARGING STATUS

  • US 20150194042A1
  • Filed: 01/05/2015
  • Published: 07/09/2015
  • Est. Priority Date: 01/06/2014
  • Status: Active Grant
First Claim
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1. An electrical energy transferring device coupled to an electrical energy receiving device, comprising:

  • an electrical source measuring unit for detecting a power consumption and/or a charging status of the electrical energy receiving device; and

    a power indicating unit coupled to the electrical source measuring unit for showing the power consumption and/or the charging status of the electrical energy receiving device by a color signal and/or an audio signal.

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