发明名称 |
Air intake system for fuel injection type four cycle engine |
摘要 |
A number of embodiments of these valve intake systems for internal combustion engines served by a siamese type intake passage and configured to generate a swirl in the intake charge. A single fuel injector sprays fuel into a common inlet opening of the siamese intake passage and sprays more fuel toward the swirl side port so as to insure equal flow through all of the ports.
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申请公布号 |
US5186140(A) |
申请公布日期 |
1993.02.16 |
申请号 |
US19920837825 |
申请日期 |
1992.02.18 |
申请人 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA |
发明人 |
UEDA, HIDEAKI;ISUMI, HIROSHI |
分类号 |
F02B31/02;F02B61/02;F02B75/02;F02B75/18;F02B75/20;F02F1/24;F02F1/42;F02M35/10;F02M35/104;F02M69/00;F02M69/04 |
主分类号 |
F02B31/02 |
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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