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1. (WO2017188112) CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE SYSTEM

Pub. No.:    WO/2017/188112    International Application No.:    PCT/JP2017/015872
Publication Date: Fri Nov 03 00:59:59 CET 2017 International Filing Date: Fri Apr 21 01:59:59 CEST 2017
IPC: F02D 13/02
F01N 3/20
F02D 41/06
F02D 43/00
Applicants: ISUZU MOTORS LIMITED
いすゞ自動車株式会社
Inventors: YAMAMOTO Kazunari
山本 和成
Title: CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE SYSTEM
Abstract:
The control device 80 for an internal combustion engine comprises a control unit 81 which executes control processing such that during warming-up of the internal combustion engine 10, valve opening timing and valve closing timing of an exhaust valve 18 of the internal combustion engine 10 are advanced with respect to predetermined reference values, respectively, and fuel injection timing of the internal combustion engine 10 is retarded with respect to a predetermined reference value. According to this control device 80 for the internal combustion engine, warming-up of the internal combustion engine 10 can be effectively facilitated, and the warming-up time of the internal combustion engine 10 can thus be reduced.