Internal-combustion engines – Combustion chamber means having fuel injection only – Having a particular relationship between injection and...
Reexamination Certificate
2006-02-21
2006-02-21
Wolfe, Jr., Willis R. (Department: 3747)
Internal-combustion engines
Combustion chamber means having fuel injection only
Having a particular relationship between injection and...
C123S486000, C123S568140
Reexamination Certificate
active
07000586
ABSTRACT:
A controller for an internal combustion engine capable of performing a compression ignition operation. The internal combustion engine includes a combustion chamber, and a fuel injector for injecting fuel directly in the combustion chamber. The controller includes: an air pressure detecting unit configured to detect at least one of an air pressure and an exhaust air pressure; and a fuel injection control unit configured to actuate the fuel injector to control a fuel injection timing according to a detected result by the air pressure detecting unit. The fuel injection control unit puts the fuel injection timing forward as the detected result by the air pressure detecting unit is lowered.
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Kato Akira
Kimura Tomio
Kitamura Toru
Okazaki Shohei
Okubo Katsura
Arent & Fox PLLC
Honda Motor Co. Ltd.
Wolfe, Jr. Willis R.
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