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MOWER

  • US 20090266042A1
  • Filed: 04/20/2009
  • Published: 10/29/2009
  • Est. Priority Date: 04/25/2008
  • Status: Abandoned Application
First Claim
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1. A battery-powered lawn mower comprising:

  • a deck supported by wheels on a first side;

    a cutting mechanism having a first motor including a first output member;

    a first cutting blade driven by the first output member;

    a self-drive transmission having a second motor that selectively communicates an output to a drive axle; and

    a force feedback controller that measures a load on the first motor and changes an output voltage to the second motor based on the measured load.

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