Low emissions compression ignited engine technology

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7198024
SERIAL NO

11333391

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method and apparatus for operating a compression ignition engine having a cylinder wall, a piston, and a head defining a combustion chamber. The method and apparatus includes delivering fuel substantially uniformly into the combustion chamber, the fuel being dispersed throughout the combustion chamber and spaced from the cylinder wall, delivering an oxidant into the combustion chamber sufficient to support combustion at a first predetermined combustion duration, and delivering a diluent into the combustion chamber sufficient to change the first predetermined combustion duration to a second predetermined combustion duration different from the first predetermined combustion duration.

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Patent Owner(s)

  • CATERPILLAR INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Coleman, Gerald N Dunlap, IL 64 951
Duffy, Kevin P East Peoria, IL 46 565
Fluga, Eric C Dunlap, IL 36 488
Kilkenny, Jonathan P Peoria, IL 27 370

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