发明名称 BOAT PROPULSION ENGINE
摘要 A boat propulsion engine includes a buoyant member (20) disposed on a case body that houses a drive shaft (47) in order to lift the stern. The buoyant member has a lower surface (32) that slopes downward in the rearward direction.
申请公布号 US2009149090(A1) 申请公布日期 2009.06.11
申请号 US20060064571 申请日期 2006.08.18
申请人 HONDA MOTOR CO., LTD. 发明人 SHIOMI KAZUYUKI;IKENO TETSURO;OKADA TAKESHI
分类号 B63H20/32 主分类号 B63H20/32
代理机构 代理人
主权项
地址