METHOD AND APPARATUS FOR ADJUSTING FUEL INJECTION TIMING

Title:

METHOD AND APPARATUS FOR ADJUSTING FUEL INJECTION TIMING

Document Type and Number:

WIPO Patent Application WO2005081806

Kind Code:

A3

Abstract:

A method and apparatus for adjusting fuel injection timing detects (401) a change in the number of fuel injections for a combustion chamber (105). During a timing adjustment period, the timing for fuel injection(s) may be adjusted (405) incrementally, e.g., in a series of steps or increments, and/or based at least in part on the time elapsed since the detected of the change in the number of fuel injections.

Inventors:

DICKERSON STEVEN J (US)
BEAUCAIRE JAMES T (US)

Application Number:

PCT/US2005/004255

Publication Date:

April 06, 2006

Filing Date:

February 08, 2005

Export Citation:

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Assignee:

LLC INTERNAT ENGINE INTELLECTU (US)
DICKERSON STEVEN J (US)
BEAUCAIRE JAMES T (US)

International Classes:

F02B3/00; F02D41/30; F02D41/40

Foreign References:

US6843222B2	2005-01-18
US6840211B2	2005-01-11

Other References: