发明名称 CYLINDER ACTIVATION AND DEACTIVATION CONTROL SYSTEMS AND METHODS
摘要 A ranking module determines N ranking values for N predetermined cylinder activation/deactivation sequences of an engine, respectively. N is an integer greater than or equal to two. A cylinder control module, based on the N ranking values, selects one of the N predetermined cylinder activation/deactivation sequences as a desired cylinder activation/deactivation sequence for cylinders of the engine. The cylinder control module also: activates opening of intake and exhaust valves of first ones of the cylinders that are to be activated based on the desired cylinder activation/deactivation sequence; and deactivates opening of intake and exhaust valves of second ones of the cylinders that are to be deactivated based on the desired cylinder activation/deactivation sequence. A fuel control module provides fuel to the first ones of the cylinders and disables fueling to the second ones of the cylinders.
申请公布号 US2014053804(A1) 申请公布日期 2014.02.27
申请号 US201313798586 申请日期 2013.03.13
申请人 GM GLOBAL TECHNOLOGY OPERATIONS LLC 发明人 RAYL ALLEN B.;BEIKMANN RANDALL S.;NAIK SANJEEV M.
分类号 F02D41/00 主分类号 F02D41/00
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