发明名称 |
Power output apparatus and control method for same |
摘要 |
During the catalyst warm-up period, when control enabling reduction in hydrocarbons is not executed in gasoline engine 100, the opening of the throttle valve 101 is made smaller in order to reduce the hydrocarbon discharge. During the catalyst warm-up period, when control enabling reduction in the quantity of hydrocarbons is executed in gasoline engine 100, the opening of the throttle valve 101 is made larger in order to accelerate warm-up of the catalyst, thereby shortening the catalyst warm-up period. A shorter catalyst warm-up period enables reduction in the total quantity of hydrocarbons from engine startup to the end of the catalyst warm-up period.
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申请公布号 |
US2004237510(A1) |
申请公布日期 |
2004.12.02 |
申请号 |
US20040848122 |
申请日期 |
2004.05.19 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
KUSADA MASAKI;YAMAGUCHI KATSUHIKO;INOUE TOSHIO |
分类号 |
B60W20/00;B60K6/485;B60K6/54;B60W10/06;B60W10/08;B60W10/26;F01N3/10;F01N3/20;F02D13/02;F02D29/06;F02D37/02;F02D41/00;F02D41/02;F02D41/06;F02D41/08;F02D43/00;F02P5/15;(IPC1-7):F01N3/00;F02B73/00 |
主分类号 |
B60W20/00 |
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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