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Modularized electric combination device

  • US 10,353,372 B2
  • Filed: 11/23/2017
  • Issued: 07/16/2019
  • Est. Priority Date: 10/06/2017
  • Status: Active Grant
First Claim
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1. A modularized electric combination device comprising:

  • a master module comprising;

    a control unit for controlling overall operation of the master module;

    a power unit, electrically connected to the control unit for connecting an external power source and storing electricity to supply the master module;

    an electricity transmission unit, electrically connected to both the control unit and the power unit for receiving electricity from the power unit and wirelessly transmitting the electricity for power supply; and

    a communication unit, electrically connected to the control unit for communicating of the master module; and

    a slave module, electrically connected to the master module, and comprising;

    a control subunit for controlling overall operation of the slave module;

    a communication subunit, electrically connected to the control subunit for wirelessly communicating with the communication unit of the master module to create a communication channel;

    an electricity reception unit, electrically connected to the control subunit for wirelessly receiving the electricity from the electricity transmission unit of the master module;

    a storage unit, electrically connected to both the control subunit and the electricity reception unit for storing electricity from the electricity reception unit and supplying power to each unit of the slave module; and

    an electricity transmission subunit, electrically connected to the storage unit for wirelessly outward transmitting electricity of the storage unit;

    wherein the electricity transmission unit further comprises;

    a load switch for switching on or off the electricity;

    a detection circuit electrically connected to the load switch for sending out a signal to the load switch to switch on or off electricity;

    a transmission circuit electrically connected to the load switch for transmitting electricity; and

    a transmission coil electrically connected to the transmission circuit for wirelessly transmitting electricity.

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