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1. 发明授权

US06938567B1 Multi-functional sailboard 失效
标题翻译：多功能帆板
公开(公告)号：US06938567B1
公开(公告)日：2005-09-06
申请号：US10824790
申请日：2004-04-16
申请人： Edward A. O'Donnell
发明人： Edward A. O'Donnell
IPC分类号： B63B35/79 , B63H25/34 , B63H25/06
CPC分类号： B63B35/7953 , B63H25/34
摘要： A multi-functional sailboard includes a body having a seating section and a dagger. A mast section is connected to the bow of the body and is movable between raised and lowered positions. The mast section includes a stationary mast and a movable mast. The two may be coupled together and slide along a substantially vertical path. The mast section is maintained by a halyard tied to a cleat and a hook and loop fastener is attached to the sail that secures it to the movable mast. A back rest extends upward from the body. A sculling section is secured to the body and includes a traveler, an eye clip, and a cord connected to the eye clip and rudder. The sculling section also includes a spring connected to the rudder and back rest. The rudder returns to an equilibrium position when moved from side-to-side.
摘要翻译：多功能帆板包括具有座位部分和匕首的主体。桅杆部分连接到主体的弓形并且能够在升高和降低位置之间移动。桅杆部分包括固定桅杆和可移动桅杆。两者可以联接在一起并沿着基本垂直的路径滑动。桅杆部分由连接在防滑板上的桅杆保持，并且钩环紧固件附接到将其固定到可动桅杆上的帆。靠背从身体向上延伸。一个固定在身体上的冲压部分包括一个旅行者，一个眼夹和一个连在眼夹和方向舵上的绳索。冲压部分还包括连接到舵和靠背的弹簧。当从侧到侧移动时，方向舵返回平衡位置。

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