Engine method

Internal-combustion engines – Charge forming device – Including cylinder pressure or temperature responsive means

Reexamination Certificate

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Details

C123S090150, C123S345000, C123S406230, C123S442000

Reexamination Certificate

active

07424882

ABSTRACT:
A method for controlling an engine airflow, the engine having at least one cylinder, the engine also having an intake manifold and an outlet control device for controlling flow from the intake manifold into the cylinder, comprising of generating a desired engine torque, generating a desired cylinder air charge amount based on said desired engine torque and changing the outlet control device to provide said desired cylinder air charge amount and thereby provide said desired engine torque.

REFERENCES:
patent: 6250283 (2001-06-01), Russell et al.
patent: 6560527 (2003-05-01), Russell et al.
patent: 6712041 (2004-03-01), Russell et al.
patent: 6945225 (2005-09-01), Russell et al.
patent: 6962139 (2005-11-01), Russell et al.
patent: 6978764 (2005-12-01), Russell et al.
patent: 3705232 (1988-09-01), None
patent: 19620883 (1997-11-01), None
patent: 19825729 (1999-12-01), None
patent: 0640753 (1995-03-01), None
patent: 56018018 (1981-02-01), None
patent: 57002418 (1982-01-01), None
patent: 63183216 (1988-07-01), None
U.S. Appl. No. 11/644,632, filed Dec. 22, 2006, Russell et al.

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