CPC Subgroup
F02D 17/02 Cutting-out (cutting-out engines in multiple engine arrangements F02D25/04)
Full Title
Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling (controlling or rendering inoperative by varying inlet or exhaust valve operating characteristics F02D13/00) > Cutting-out (cutting-out engines in multiple engine arrangements F02D25/04)
1 direct subcode
Child Classifications
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