发明名称 Propeller driven surfing device
摘要 A propeller driven surfing device includes an elongated body defining an accommodation chamber for receiving a drive motor and a power supply therein. A propeller is driven by the drive motor, and is disposed outwardly and rearwardly of the elongated body. A shell member includes a front surrounding segment which surrounds and which is spaced apart from the elongated body to define a passageway therebetween, and a rear surrounding segment which extends rearwardly to terminate at a distal end that is disposed rearwardly of the propeller. The front surrounding segment and the distal end respectively define a water intake port and a water outlet port which are disposed upstream and downstream of the passageway, respectively, such that water flows from the intake port and out of the outlet port through the passageway.
申请公布号 US7207282(B1) 申请公布日期 2007.04.24
申请号 US20060342017 申请日期 2006.01.27
申请人 JOY RIDE TECH. CO., LTD. 发明人 RUAN CHIA-WEN;LIAO MING-CHEN
分类号 B63B35/73 主分类号 B63B35/73
代理机构 代理人
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