Internal combustion engine and method for controlling a...

Details Internal combustion engine and method for controlling a... Internal combustion engine and method for controlling a...

2005-03-30

2009-10-06

Cronin, Stephen K (Department: 3747)

Internal-combustion engines

Charge forming device

Including exhaust gas condition responsive means

C123S679000, C123S090150, C123S090160, C123S090170

Reexamination Certificate

active

07597092

ABSTRACT:
The invention relates to n internal combustion engine and method for controlling a supercharged internal combustion engine, wherein a deviation of the actual lambda value from a calculated lambda value is detected. The value for the exhaust back pressure is corrected subject to the detected deviation for the event of a valve overlap, when the gas exchange valves of the burner head are simultaneously open. The corrected value for the exhaust back pressure is used to determine the air volume in the cylinder.

REFERENCES:
patent: 4683857 (1987-08-01), Yasuoka
patent: 5289717 (1994-03-01), Ishida
patent: 6250283 (2001-06-01), Russell et al.
patent: 6474323 (2002-11-01), Beck et al.
patent: 6945225 (2005-09-01), Russell et al.
patent: 6945227 (2005-09-01), Russell et al.
patent: 2002/0062687 (2002-05-01), Reed et al.
patent: 100 51 416 (2001-05-01), None
patent: 100 51 425 (2001-05-01), None
patent: 100 50 059 (2001-06-01), None
patent: 102 59 052 (2004-04-01), None
patent: 102 56 474 (2004-05-01), None
patent: 103 00 794 (2004-07-01), None
patent: 0 417 984 (1991-03-01), None
patent: 1 091 106 (2001-04-01), None
patent: 1 243 779 (2002-09-01), None

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