发明名称 |
Intake system of a multi-cylinder internal combustion engine |
摘要 |
A multi-cylinder engine comprising a carburetor housing forming therein at least two branch intake passages. Each of the branch intake passages is connected to a respective intake port. A throttle valve of the carburetor is provided for each cylinder. Each of the throttle valves is arranged in the respective branch intake passage. A single common passage and branch connecting passages which are connected to the common passage are provided. Each of the branch connecting passages opens into the respective intake port in the vicinity of the rear face of the valve head of the corresponding intake valve.
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申请公布号 |
US4314529(A) |
申请公布日期 |
1982.02.09 |
申请号 |
US19790035342 |
申请日期 |
1979.05.02 |
申请人 |
TOYOTA JIDOSHA KOGYO KABUSHIKI KAISHA |
发明人 |
MOTOSUGI, KATSUHIKO;TAKAHASHI, HIROSHI;TOYODA, SHUHEI;KONOMI, TOSHIAKI;MATSUI, HIDEAKI |
分类号 |
F02B31/00;F02B1/04;F02B31/08;F02D9/02;F02M35/10;(IPC1-7):F02B29/02 |
主分类号 |
F02B31/00 |
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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