公开(公告)号：US20170159552A1

公开(公告)日：2017-06-08

申请号：US15352484

申请日：2016-11-15

Applicant: HONDA MOTOR CO., LTD.

Inventor： Masaki SUZUKI ,  Masaaki NAGASHIMA ,  Masaki UENO ,  Takashi OTOBE

IPC: F02B37/14 ,  F02B37/18 ,  F02B37/11

CPC classification number: F02B37/14 ,  F02B25/145 ,  F02B37/10 ,  F02B37/18 ,  F02D13/0261 ,  F02D37/02 ,  F02D41/0007 ,  F02D41/10 ,  F02D41/18 ,  F02D2041/001 ,  F02D2041/389 ,  F02D2200/0406 ,  Y02T10/144 ,  Y02T10/18

Abstract: A control device for an internal combustion engine includes circuitry. The circuitry is configured to determine whether a running state of the internal combustion engine is in an auxiliary driving state in which an electric motor drives a compressor. The circuitry is configured to increase an opening degree of a waste gate valve when the running state is determined to be in the auxiliary driving state. The circuitry is configured to control a valve actuation phase variable mechanism to increase an overlap period in which a valve opening period of an intake valve and a valve opening period of an exhaust valve are overlapped with each other when the running state is determined to be in the auxiliary driving state.