Method for synchronizing cylinders in terms of quantities of...

Details Method for synchronizing cylinders in terms of quantities of... Method for synchronizing cylinders in terms of quantities of...

2005-02-01

2008-07-01

Huynh, Hai H (Department: 3747)

Internal-combustion engines

Charge forming device

Including means responsive to instantaneous change in engine...

C123S687000, C123S673000

Reexamination Certificate

active

07392789

ABSTRACT:
In an adaptation (4, 5, 6, 7) of differences in injected quantities within high operating ranges, the differences are based on an injection parameter and are determined by regulating an irregular operation in an operating point within the lower operating ranges. The injection parameter which determines the differences in injected quantities in the lower operating point is set on a value different from the normal operating value in this point. The dynamics of the operating point varying with the corresponding parametric value of injection is limited during adaptation (4, 5, 6, 7).

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International Search Report and Written Opinion for International Application No. PCT/EP2005/050428 (13 pages), Apr. 18, 2005.

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