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AssigneeTula Technology, Inc.
InventorsMark A. WILCUTTS, Xin YUAN, Joshua P. SWITKES, Li-Chun CHIEN, Steven E. CARLSON, Christopher W. CHANDLER, Christopher C. Hand, Matthew A. YOUNKINS
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Various methods and arrangements for determining a combustion control parameter for a working chamber in an engine are described. In one aspect, an engine controller includes a firing counter that stores a firing history for the working chamber. A combustion control module is used to determine a combustion control parameter, which is used to help manage combustion in the working chamber. The combustion control parameter is determined based at least in part on the firing history.
An engine controller for an internal combustion engine operated in a skip fire manner, the engine controller comprising:
A method for manipulating a combustion control parameter for a working chamber of an engine, the method comprising:
Dependencies are inferred from the claim text.