Method and device for controlling a multicylinder internal...

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

Reexamination Certificate

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C123S406120, C123S352000

Reexamination Certificate

active

06941930

ABSTRACT:
In a method for controlling a multicylinder internal combustion engine, where a cylinder-equalization control is performed to adjust cylinder-specific torque contributions to the overall torque of the internal combustion engine, a functioning monitoring is performed for the cylinder-equalization control, and, in response to disturbances in the area of the cylinder-equalization control, at least one error signal may be generated to indicate the existence of a disturbance.

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patent: 01 40065 (1985-05-01), None
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patent: 61 025 947 (1986-02-01), None

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