Method and apparatus for controlling operation of internal...

Details Method and apparatus for controlling operation of internal... Method and apparatus for controlling operation of internal...

2006-09-12

2006-09-12

Wolfe, Jr., Willis R. (Department: 3747)

Internal-combustion engines

Combustion chamber means combined with air-fuel mixture...

Having a single combustible mixture inlet combined with...

C123S305000

Reexamination Certificate

active

07104255

ABSTRACT:
In an internal combustion engine, it is first determined whether a load factor of the internal combustion engine is a specified value or more and the engine speed of the internal combustion engine is a specified speed or less. If these conditions are satisfied, fuel is injected from both of a port injection valve and a direct injection valve, and a fuel injection timing of the direct injection valve is decided so as to inject fuel from the direct injection valve during the compression stroke of the internal combustion engine.

REFERENCES:
patent: 4721080 (1988-01-01), Moriyasu et al.
patent: 5875743 (1999-03-01), Dickey
patent: 5924405 (1999-07-01), Hashimoto
patent: 5970950 (1999-10-01), Shimizu et al.
patent: 6314940 (2001-11-01), Frey et al.
patent: 6637406 (2003-10-01), Yamada et al.
patent: 6659073 (2003-12-01), Franke et al.
patent: 6725649 (2004-04-01), Yamashita et al.
patent: 2005/0072402 (2005-04-01), Zurloye et al.
patent: 100 43 366 (2002-03-01), None
patent: 0 849 459 (1998-06-01), None
patent: 1128 048 (2001-08-01), None
patent: 1 389 383 (1975-04-01), None
patent: 2 301 459 (1996-12-01), None
patent: A 06-108907 (1994-04-01), None
patent: A 10-169489 (1998-06-01), None
patent: A 2001-20837 (2001-01-01), None
patent: A 2001-020837 (2001-01-01), None

Affiliated with

Also associated with

Rating

Method and apparatus for controlling operation of internal... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for controlling operation of internal..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for controlling operation of internal... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3547778