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Control system for engine with auxiliary device and related engine control method

  • US 20080006236A1
  • Filed: 06/01/2007
  • Published: 01/10/2008
  • Est. Priority Date: 07/06/2006
  • Status: Abandoned Application
First Claim
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1. A control system for an engine with an auxiliary device, driven with an output torque of the engine, for driving a vehicle, the control system comprising:

  • auxiliary device control means for controlling a drive torque of the auxiliary device;

    engine control means for executing an engine torque control to vary the output torque of the engine; and

    failure detecting means for detecting a failure, related to an operating parameter of the engine, which adversely affect engine torque control being executed with the engine control means;

    wherein the auxiliary device control means alters a drive control of the auxiliary device in response to the failure detected with the failure detecting means.

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