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Power tool capable of battery status indication

  • US 20070046110A1
  • Filed: 12/12/2005
  • Published: 03/01/2007
  • Est. Priority Date: 08/24/2005
  • Status: Abandoned Application
First Claim
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1. A power tool comprising:

  • a housing;

    a battery-operated power supplying unit mounted in said housing, adapted to be connected to a battery unit, and including a processor unit capable of monitoring status of the battery unit;

    a driving unit mounted in said housing, adapted to be coupled to a tool bit, and coupled electrically to said power supplying unit, said processor unit controlling drive operation of said driving unit; and

    a battery status indicator mounted to said housing, coupled electrically to said power supplying unit, and controlled by said processor unit to generate a light output visible externally of said housing for visually indicating the status of the battery unit as monitored by said processor unit.

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