发明名称 |
Outboard engine system |
摘要 |
In an outboard engine system, an exhaust manifold fixed to a cylinder head of a vertical engine by a bolt includes single pipe portions and a collecting portion through which an exhaust gas flow. A water jacket, through which cooling water flows, is formed to surround a periphery of the collecting portion. An exhaust characteristics sensor for detecting an oxygen content of exhaust gas is mounted to an upper surface of the exhaust manifold. A water temperature sensor for detecting temperature of the cooling water is mounted to a side surface of the exhaust manifold.
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申请公布号 |
US2005011181(A1) |
申请公布日期 |
2005.01.20 |
申请号 |
US20040869032 |
申请日期 |
2004.06.17 |
申请人 |
TAWA HIROKI;BUNGO KEIICHIROU;YONEZAWA MAKOTO |
发明人 |
TAWA HIROKI;BUNGO KEIICHIROU;YONEZAWA MAKOTO |
分类号 |
B63H20/24;B63H20/28;F01N3/00;F01N3/02;F01N13/00;F01N99/00;F01P11/16;F02B61/04;F02B67/00;F02B77/08;F02M69/04;(IPC1-7):F01N3/04 |
主分类号 |
B63H20/24 |
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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