发明名称 |
In-cylinder injection type spark-ignition internal combustion engine and control method thereof |
摘要 |
An in-cylinder injection type spark-ignition internal combustion engine and a control method thereof realize a stabilized stratified-charge combustion by setting a large lift amount to an intake valve when the engine is cold-started and by executing a compression stroke injection. At this time, warming-up capability of a catalyst is improved by delaying an ignition timing.
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申请公布号 |
US6837040(B2) |
申请公布日期 |
2005.01.04 |
申请号 |
US20030373804 |
申请日期 |
2003.02.27 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
SONODA YUKIHIRO;IRISAWA YASUYUKI;TSUNOOKA TAKASHI;KITAURA KOICHI |
分类号 |
F01L1/34;F01L13/00;F01N3/20;F01N3/24;F02B17/00;F02B23/10;F02B75/12;F02D13/02;F02D41/00;F02D41/02;F02D41/06;F02D41/30;F02D43/00;F02D45/00;F02P5/15;(IPC1-7):F01N3/00 |
主分类号 |
F01L1/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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