Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – With indicator or control of power plant
Reexamination Certificate
2011-05-03
2011-05-03
Wolfe, Jr., Willis R (Department: 3747)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
With indicator or control of power plant
C701S111000, C123S00100A, C123S304000, C123S435000
Reexamination Certificate
active
07937206
ABSTRACT:
The present invention relates to a method for controlling autoignition of a fuel mixture, notably for a diesel type internal-combustion engine, according to which a fuel mixture is made in at least one combustion chamber (14) of the engine with a fuel and at least one fluid in order to obtain a homogeneous type combustion by autoignition. The method includes defining a desired combustion progress by autoignition of the fuel mixture, and adjusting the cetane number of the fuel used for the mixture to that of the fuel providing the desired combustion progress is obtained.
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Forti Laurent
Jeuland Nicolas
Lecointe Bertrand
Montagne Xavier
Antonelli, Terry Stout & Kraus, LLP.
Institut Francais du Pe'trole
Wolfe, Jr. Willis R
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