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In-cable-control box for charging of electric vehicle and scheduled charging method thereof

  • US 9,616,761 B2
  • Filed: 09/04/2014
  • Issued: 04/11/2017
  • Est. Priority Date: 05/15/2014
  • Status: Active Grant
First Claim
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1. An in-cable control box comprising:

  • an input unit that receives selection of a charging mode and settings according to the charging mode;

    a display unit that displays a charging state;

    a warning unit that outputs a warning sound corresponding to change in the charging state;

    a power supply that supplies electric power to an on-board charger of an electric vehiclea controller that regulates electric power from the power supply to the on-board charger according to the charging mode and settings received through the input unit, controls the display unit to display a charging state, and controls the warning unit to output a warning sound corresponding to change in the charging state, andan emergency power unit for supplying emergency power to the in-cable control box,wherein the controller controls the emergency power unit to supply electric power to the in-cable control box, and controls the warning unit to output a warning sound when supply of the electric power to the in-cable control box is stopped.

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