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USER INTERFACE POWERED VIA AN INDUCTIVE COUPLING

  • US 20100271296A1
  • Filed: 04/24/2009
  • Published: 10/28/2010
  • Est. Priority Date: 04/24/2009
  • Status: Active Grant
First Claim
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1. An operating machine with a moveable display, comprising:

  • a housing for the operating machine;

    an operating section within the housing;

    a primary induction coil carried by the housing;

    a user interface connected hingedly to the housing without wires; and

    a secondary induction coil carried by the user interface, the secondary induction coil coupled inductively to the primary induction coil and configured to wirelessly supply power to the user interface while the machine is operating, or to wirelessly supply at least one signal to and from the user interface while the machine is operating, or to wirelessly supply power to the user interface and to wirelessly supply one signal to and from the user interface while the machine is operating.

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