Variable valve control apparatus for internal combustion...

Details Variable valve control apparatus for internal combustion... Variable valve control apparatus for internal combustion...

2006-03-14

2006-03-14

Kwon, John T. (Department: 3747)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

With indicator or control of power plant

C123S347000

Reexamination Certificate

active

07013211

ABSTRACT:
A requested volume flow ratio calculated based on a requested torque, an amount of two times a spit-back gas amount at the valve overlap time calculated based on a requested residual gas rate, and a spit-back gas amount of the time when an intake valve is closed are added together, to set a requested valve passing gas amount of the intake valve, thereby determining a target operating characteristic of the intake valve based on the requested valve passing gas amount.

REFERENCES:
patent: 4691670 (1987-09-01), Bonisch et al.
patent: 5377654 (1995-01-01), LoRusso et al.
patent: 6260524 (2001-07-01), Wachi
patent: 6519933 (2003-02-01), Ogiso et al.
patent: 6729126 (2004-05-01), Ogiso et al.
patent: 6742498 (2004-06-01), Mabuchi et al.
patent: 2002/0011233 (2002-01-01), Shiraishi et al.
patent: 2002/0100440 (2002-08-01), Takahashi et al.
patent: 2003/0079703 (2003-05-01), Iizuka et al.
patent: 2004/0060540 (2004-04-01), Fuwa
patent: 2004/0107929 (2004-06-01), Machida
patent: 2004/0173170 (2004-09-01), Gaessler et al.
patent: 100 26 990 (2001-06-01), None
patent: 6-272580 (1994-09-01), None
patent: 9-195840 (1997-07-01), None
patent: 2001-12262 (2001-01-01), None
patent: 2001-41013 (2001-02-01), None
patent: 2001-164951 (2001-06-01), None

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