发明名称 CONTROL DEVICE OF VEHICULAR ENGINE
摘要 PROBLEM TO BE SOLVED: To provide a pre-ignition in a cylinder at an intake stroke during stop. SOLUTION: Within a first stop range where a piston stop position of the cylinder 12C at intake stroke during stop is within a predetermined range, a combustion control part 101 stops fuel supply. Within a second stop range where the piston stop position is within a predetermined range closer to a top dead center side than the first stop range, an air-fuel ratio is enriched, and fuel injection timing is divided into a plurality of times. Within a third stop range closer to the top dead center side than the second stop range up to the top dead center, richness of the air-fuel ratio is reduced. When the piston stop position of at least the cylinder 12C at intake stroke during stop is within the first stop range, an electric drive device control part 103 drives a starter 36. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008274821(A) 申请公布日期 2008.11.13
申请号 JP20070118124 申请日期 2007.04.27
申请人 MAZDA MOTOR CORP 发明人 TETSUNO MASAYUKI;TAGA JUNICHI;MIYAMOTO KOJI;ABE TAKAHIRO
分类号 F02D29/02;F02D17/00;F02D41/04;F02D41/06;F02D41/34;F02D43/00;F02N9/02;F02N11/00;F02N99/00;F02P5/15 主分类号 F02D29/02
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