Internal-combustion engines – Charge forming device – Including means responsive to instantaneous change in engine...
Reexamination Certificate
2007-07-09
2008-11-18
Huynh, Hai H (Department: 3747)
Internal-combustion engines
Charge forming device
Including means responsive to instantaneous change in engine...
Reexamination Certificate
active
07451740
ABSTRACT:
In an adaptation method of an internal combustion engine for optimized combustion, the actually supplied cylinder-specific air masses are determined by determining the change in speed of the internal combustion engine within a thrust phase and by assigning these changes in speed to the cylinder-specific compression phases20. This enables the fuel quantity to be injected to be more precisely adjusted to the cylinder-specific air mass available.
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European Search Report; 2006P07598EP; pp. 4.
Birkner Christian
Fokkelman Joris
Müller Karl
Baker & Botts L.L.P.
Huynh Hai H
Siemens VDO Automotive AG
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