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METHOD OF CONTROLLING THE SUPERCHARGE IN A COMBUSTION ENGINE AND VEHICLE HAVING A SUPERCHARGED COMBUSTION ENGINE WITH ELECTRONIC CONTROL MEMBERS FOR CONTROLLING THE SUPERCHARGE

  • US 20060041369A1
  • Filed: 10/24/2005
  • Published: 02/23/2006
  • Est. Priority Date: 04/24/2003
  • Status: Abandoned Application
First Claim
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1. A method, in a supercharged combustion engine in a vehicle, during forward travel of the vehicle, of regulating geometric changes in the supercharge system of the engine which promote changes in the boost pressure of the engine, wherein the future road resistance of the vehicle is calculated and the time period to a future transient in the operating condition of the engine (1) is estimated and necessary geometric changes in the supercharge system (6,11,15) of the engine are affected during this time period to optimize the response of the engine when the transient arises.

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