公开(公告)号：US3753415A

公开(公告)日：1973-08-21

申请号：US3753415D

申请日：1971-11-30

申请人： BURTIS S

发明人： BURTIS S

IPC分类号： B63B39/06 ,  B63B41/00

CPC分类号： B63B41/00 ,  B63B39/06 ,  B63B2035/009 ,  B63B2039/063

摘要： A hydrofoil-shaped stabilizer or attitude-changing means for boats, having an elongated frame assembly adapted to be connected to a submerged portion of the hull of a boat with its longitudinal axis parallel to the fore-to-aft axis of the boat. A flexible curtain assembly extends about the frame assembly and is fixed thereto but free to move laterally and to a more limited extent longitudinally relative to the frame assembly. The interior of the curtain assembly communicates with the surrounding water and is deflected to one side or the other relative to the frame assembly by its displacement relative to the water caused by a change in the attitude of the boat so as to form a hydrofoil having a camber for generating forces to oppose the change in attitude to one side or the other when the boat is underway.

摘要翻译： 用于船的水翼形稳定器或姿态改变装置，其具有细长的框架组件，其适于连接到船的船体的浸没部分，其纵向轴线平行于船的前后轴线。 柔性帘幕组件围绕框架组件延伸并且固定到框架组件上并且可自由地横向移动并且相对于框架组件在纵向上更受限制地延伸。 窗帘组件的内部与周围的水相通，并且相对于框架组件相对于由船的姿态变化而相对于水的位移而偏转到一侧或另一侧，从而形成具有 当船正在进行时，产生力量来反对一方或另一方的态度变化。