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Coordination of a vehicle dynamics control system with other vehicles stability systems

  • US 7,305,292 B2
  • Filed: 04/08/2005
  • Issued: 12/04/2007
  • Est. Priority Date: 04/08/2004
  • Status: Expired due to Fees
First Claim
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1. A device for stabilizing a vehicle in a critical driving situation, comprising:

  • a vehicle dynamics control system including a control unit, in which a vehicle dynamics control algorithm is stored, and at least one first actuator; and

    a vehicle stability system having at least one second actuator, wherein;

    the vehicle dynamics control algorithm generates a controller output variable from which a first actuating request for the at least one first actuator and a second actuating request for the at least one second actuator is derived; and

    the vehicle dynamics control algorithm includes a distribution unit that generates the first actuating request and the second actuating request from the controller output variable, the distribution unit implemented in such a way that;

    the first actuating request is derived from the controller output variable,a residual value of the controller output variable is determined from the controller output variable and the first actuating request, andthe second actuating request is determined from the residual value.

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