Method and device for controlling an internal combustion engine

Internal-combustion engines – Combustion chamber means having fuel injection only – Using multiple injectors or injections

Reexamination Certificate

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C123S305000

Reexamination Certificate

active

07066138

ABSTRACT:
A method and device for controlling an internal combustion engine in which a first variable characterizing the pressure in the combustion chamber of at least one cylinder in the internal combustion engine is detected by at least one sensor. A second variable is determined on the basis of the first variable. Features which are assigned to different partial injections are obtained by forming the difference within the second variable.

REFERENCES:
patent: 6062193 (2000-05-01), Gatellier
patent: 6557532 (2003-05-01), Nakayama et al.
patent: 6659068 (2003-12-01), Urushihara et al.
patent: 6705277 (2004-03-01), McGee
patent: 6722345 (2004-04-01), Saeki et al.
patent: 6820592 (2004-11-01), Buck et al.
patent: 101 59 017 (2003-06-01), None

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