Method and device for operating an internal combustion engine

Internal-combustion engines – Spark ignition timing control – Electronic control

Reexamination Certificate

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C073S116070, C123S436000, C123S568210, C701S111000

Reexamination Certificate

active

07404391

ABSTRACT:
A method for controlling an internal combustion engine calculates the generated internal torque for each cylinder on the basis of the signal generated by an angle of rotation sensor for detecting the angle of rotation of the crankshaft, so that a rapid and precise regulation of the torque supplied by the internal combustion engine may be achieved.

REFERENCES:
patent: 3789816 (1974-02-01), Taplin et al.
patent: 4993389 (1991-02-01), Ahlborn et al.
patent: 5950599 (1999-09-01), Rotramel et al.
patent: 6298838 (2001-10-01), Huff et al.
patent: 2007/0137289 (2007-06-01), Mathews et al.
patent: 2007/0261669 (2007-11-01), Buslepp et al.

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