发明名称 |
Cowling and air intake duct for outboard motor |
摘要 |
A cowling and air intake device is provided for the powerhead of an outboard motor which includes an air intake duct with a downwardly facing opening. The duct is mounted within an air inlet cavity formed within an upper rear portion of the cowling. A cover is secured to the cowling to form the top surface of the air inlet and to cover the intake duct. The air inlet inducts air from the atmosphere through a rearwardly facing opening wherein the air is drawn up into the intake duct for supply to the induction system of the outboard motor's internal combustion engine. The downwardly facing intake duct insures that water will not enter into the interior of the cowling or into the engine induction system.
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申请公布号 |
US5046976(A) |
申请公布日期 |
1991.09.10 |
申请号 |
US19900463394 |
申请日期 |
1990.01.11 |
申请人 |
SANSHIN KOGYO KABUSHIKI KAISHA |
发明人 |
KOBAYASHI, SEIJI;MIYAZAKI, MASAHARU |
分类号 |
B63H20/00;F02B61/04;F02M35/16 |
主分类号 |
B63H20/00 |
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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