Combustion control apparatus for direct-injection spark-ignition internal combustion engine

• Main Author: OKAMOTO SHINICHI,TOMITA MASAYUKI,HORIKOMI TAIZO,SAKAI TARO,NAKAJIMA AKIRA,ISHII HITOSHI,AKAGI MITSUHIRO,MAITANI TAKAO,TAKEDA TOMOYUKI,HIDAKA MASATOSHI,SHIGEFUJI TOMOYUKI
• Format: Patent
• Language: English
• Published: 06.12.2006
• Subjects: BLASTING; COMBUSTION ENGINES; CONTROLLING COMBUSTION ENGINES; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

A combustion control apparatus is configured for a direct-injection spark-ignition internal combustion engine. The combustion control apparatus selects an extremely retarded combustion mode while the internal combustion engine is in a predetermined operating state. In the extremely retarded combusti...