摘要 |
A cylinder injection internal combustion engine capable of reducing emissions, comprising fuel injection nozzles (40) injecting fuel directly into a cylinder, a catalyst (60) installed in an exhaust tube, for purifying emissions, and control means (70), wherein the control means (70) performs an intake stroke injection control after the catalyst is activated.
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申请人 |
HITACHI, LTD.;TOKUYASU, NOBORU;OOSUGA, MINORU;NOGI, TOSHIHARU;SHIRAISHI, TAKUYA;YAMAOKA, SHIRO |
发明人 |
TOKUYASU, NOBORU;OOSUGA, MINORU;NOGI, TOSHIHARU;SHIRAISHI, TAKUYA;YAMAOKA, SHIRO |