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Machine with task-dependent control

  • US 20090037072A1
  • Filed: 07/31/2007
  • Published: 02/05/2009
  • Est. Priority Date: 07/31/2007
  • Status: Active Grant
First Claim
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1. A machine control system, comprising:

  • a power source;

    an operator input device configured to generate a first signal indicative of a desired mode of power source operation;

    a work implement driven by the power source; and

    a controller in communication with the power source and the operator input device, the controller being configured to;

    classify a currently performed work implement task;

    select an output map based on the classification of the currently performed work implement task and the first signal, the output map including a relationship between an available power source speed and an available power source torque; and

    control the power source operation using the output map.

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