发明名称 |
Direct injection type engine |
摘要 |
A direct injection type engine comprising a variable speed transmission. Engine control lines indicating the relationship between the engine rotational speed and required torque necessary for obtaining a required output are comprised of a first control line and a second control line at the high torque side and low speed side of the first control line. When the degree of activation of the exhaust gas purification device is low, the required torque and the engine rotational speed are made ones on the first control line in accordance with the required output, while when the degree of activation is high, the required torque and the engine rotational speed are made ones on the second control line in accordance with the required output.
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申请公布号 |
US6672989(B2) |
申请公布日期 |
2004.01.06 |
申请号 |
US20020061194 |
申请日期 |
2002.02.04 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
MURATA HIROKI;SASAKI SHIZUO;IGARASHI KOHEI |
分类号 |
B60W10/04;B60W10/06;B60W10/10;B60W10/101;B60W10/11;F01N3/02;F01N3/022;F01N3/023;F01N3/035;F01N3/08;F01N3/20;F02D29/00;F02D41/02;F02D41/04;F02D43/00;(IPC1-7):F16H59/60 |
主分类号 |
B60W10/04 |
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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