公开(公告)号：US10125716B2

公开(公告)日：2018-11-13

申请号：US14798790

申请日：2015-07-14

Applicant: NGK SPARK PLUG CO., LTD.

Inventor： Takafumi Tanaka ,  Tetsuhara Honma ,  Toshiyuki Nakamura ,  Manabu Okinaka

IPC: F02D41/40 ,  F02D41/12 ,  F02D41/30 ,  F02P19/02 ,  F02D35/02 ,  F23Q7/00 ,  F02D41/26 ,  F02D41/38 ,  F02M26/05

Abstract: A control apparatus (100) controls a diesel engine (10). A glow plug (32) which can detect cylinder pressure is provided on the engine (10). An ECU (70) computes a parameter related to a change in cylinder pressure obtained from the glow plug (32). The ECU (70) controls fuel injection timing such that the parameter falls within a target range when combustion in the engine (10) is switched from premixed combustion to diffusion combustion.