发明授权
- 专利标题： Outboard motor with cowling
- 专利标题（中）： 舷外马达与整流罩
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申请号： US10814416申请日： 2004-03-31
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公开(公告)号： US07118432B2公开(公告)日： 2006-10-10
- 发明人: Goichi Katayama
- 申请人： Goichi Katayama
- 申请人地址： JP
- 专利权人： Yamaha Marine Kabushiki Kaisha
- 当前专利权人： Yamaha Marine Kabushiki Kaisha
- 当前专利权人地址： JP
- 代理机构： Knobbe, Martens, Olson & Bear LLP
- 优先权： JP2003-093101 20030331
- 主分类号： B63H21/36
- IPC分类号： B63H21/36
摘要：
An outboard has a housing unit mounted on an associated watercraft. An engine is disposed on the housing unit. A cowling surrounds the engine. The cowling has an inlet port through which atmospheric air enters inside of the cowling. At least a substantial portion of the cowling is made of a nonferrous metal.
公开/授权文献
- US20050079775A1 Outboard motor with cowling 公开/授权日：2005-04-14
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