Patent ID: 11933236
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F | IPC F

Claim 4:
5. The control device according to claim 1,
wherein the number of the plurality of cylinders is six,
wherein the stop process is a process of stopping the fuel supply to each of two cylinders of the plurality of cylinders, wherein the two cylinders are the stop target cylinders, and supplying fuel to the remaining four cylinders,
wherein an arrival timing of the compression top dead center in one of the two stop target cylinders is separated by 360 degrees of a crank angle from an arrival timing of a compression top dead center in the other one of the stop target cylinders,
wherein the selection process is a process of alternately selecting one cylinder to be a target for a stop instruction for stopping the fuel supply among the stop target cylinders, every 360 degrees of the crank angle, and
wherein the lag process is a process of making retarding the fuel injection start timing relative to the compression top dead center of the selected stop target cylinder such that the fuel injection start timing is included in the stoppable angle interval.