发明名称 |
Waste heat recovery device of multi-cylinder internal combustion engine |
摘要 |
A waste heat recovering device for a multi-cylinder internal combustion engine, wherein among a plurality of exhaust pipes extending from cylinders of a multi-cylinder internal combustion engine, a plurality of exhaust pipes unlikely to cause exhaust interference are collected to form one or more collecting pipes. A heat exchanger for recovering heat of exhaust gas is provided in the one or more collecting pipes. Therefore, a waste heat recovering device can be provided, in which the number of heat exchangers is reduced compared to the number of cylinders of the multi-cylinder internal combustion engine to reduce rest periods of the heat exchanger and reduce spaces occupied by the heat exchanger. |
申请公布号 |
US2003089110(A1) |
申请公布日期 |
2003.05.15 |
申请号 |
US20020149016 |
申请日期 |
2002.10.28 |
申请人 |
NIIKURA HIROYUKI;ENDOH TSUNEO;ITOH YUICHI;OHTA NAOKI |
发明人 |
NIIKURA HIROYUKI;ENDOH TSUNEO;ITOH YUICHI;OHTA NAOKI |
分类号 |
F01K23/02;F01N3/02;F01N5/02;F01N13/04;F01N13/08;F02G5/02;(IPC1-7):F01K23/08;F01K23/10 |
主分类号 |
F01K23/02 |
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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