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Apparatus for controlling an earthmoving implement

  • US 4,630,685 A
  • Filed: 11/18/1983
  • Issued: 12/23/1986
  • Est. Priority Date: 11/18/1983
  • Status: Expired due to Term
First Claim
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1. In an apparatus for controlling an earthmoving implement of an earthmoving machine, said earthmoving machine being movable at a longitudinal angular velocity and said earthmoving implement being movable to a plurality of up/down positions, said apparatus including actuatable means for controllably raising and lowering said earthmoving implement to any of said plurality of positions, the improvement comprising:

  • means for sensing longitudinal angular velocity and producing an angular velocity signal in response to said sensed longitudinal angular velocity; and

    means for receiving said angular velocity signal and controlling said actuatable means in response to said received angular velocity signal.

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