Method and device for monitoring an engine control unit

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United States of America Patent

PATENT NO 9995235
SERIAL NO

12328980

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Abstract

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A method for plausibilization of an engine control function for an internal combustion engine includes: provision of injection parameters with which an injection of fuel into cylinders of the internal combustion engine is controlled on the basis of a torque that is to be realized; estimation of an actual torque of the internal combustion engine as a function of the injection parameters; and evaluation of the actual torque as a function of the torque that is to be realized, in order to plausibilize the engine control function.

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBHSTUTTGART GERMANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kettenacker, Guenter Steinheim, DE 9 15
Pitzal, Volker Waldstetten/Wissgoldingen, DE 15 181

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