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Michael Livshiz, Jeffrey M Kaiser, Layne K Wiggins, John A Jacobs, Richard B Jess, James L Worthing: Torque based air per cylinder and volumetric efficiency determination. GM Global Technology Operations, October 21, 2008: US07440838 (26 worldwide citation)

A method of regulating operation of an internal combustion engine includes monitoring a manifold absolute pressure (MAP) of the engine, determining an engine torque based on the MAP, estimating an air per cylinder (APC) based on the torque, determining a volumetric efficiency of the engine based on ...


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Michael Livshiz, Jeffrey M Kaiser, Layne K Wiggins, John A Jacobs, Richard B Jess, James L Worthing: Torque based air per cylinder and volumetric efficiency determination. General Motors Corporation, Legal Staff, May 29, 2008: US20080121211-A1

A method of regulating operation of an internal combustion engine includes monitoring a manifold absolute pressure (MAP) of the engine, determining an engine torque based on the MAP, estimating an air per cylinder (APC) based on the torque, determining a volumetric efficiency of the engine based on ...


3
Livshiz Michael, Kaiser Jeffrey M, Wiggins Layne K, Jacobs John A, Jess Richard B, Worthing James L: Torque based air per cylinder and volumetric efficiency determination. Gm Global Tech Operations, pengwu zhaoxin, July 16, 2008: CN200710196149

A method of regulating operation of an internal combustion engine includes monitoring a manifold absolute pressure (MAP) of the engine, determining an engine torque based on the MAP, estimating an air per cylinder (APC) based on the torque, determining a volumetric efficiency of the engine based on ...