Internal-combustion engines – Charge forming device – Including cylinder pressure or temperature responsive means
Reexamination Certificate
2007-06-19
2007-06-19
Kwon, John T. (Department: 3747)
Internal-combustion engines
Charge forming device
Including cylinder pressure or temperature responsive means
C123S568110
Reexamination Certificate
active
11475758
ABSTRACT:
An internal combustion engine is configured with combustion chamber pressure sensing and exhaust gas recirculation apparatus. Fuel injection timing is adjusted based on combustion phasing and exhaust gas recirculation is controlled based on average fuel injection timing adjustments.
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Battiston Paul Anthony
Gangopadhyay Anupam
Haskara Ibrahim
Matekunas Frederic Anton
Szymkowicz Patrick G.
GM Global Technology Operations Inc.
Kwon John T.
Marra Kathryn A.
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