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1. 发明授权

US06732672B2 Trimaran type wing effect ship with small waterplane area 有权
标题翻译：三面体型翼效应船与小水面区域
公开(公告)号：US06732672B2
公开(公告)日：2004-05-11
申请号：US10190906
申请日：2002-07-08
申请人： Myung-Soo Shin , Yong-Jin Jo
发明人： Myung-Soo Shin , Yong-Jin Jo
IPC分类号： B63B116
CPC分类号： B60V1/08
摘要： A trimaran type WIG (Wing-In-Ground) effect ship with a minimum waterplane area is disclosed. This WIG ship comprises a main hull and two half-submerged sub-hulls each having a minimum waterplane area capable of minimizing the wave resistance and appendage resistance of the ship, thus reducing speed loss on rough water. The WIG ship also has main and sub-wings and an effective propelling mechanism, designed such that they produce a strong lift force allowing a take-off of the ship sailing on water even at a low speed. The WIG ship is thus excellent in its seakeeping and maneuverability on the rough water. In the WIG ship, the main hull is intermediately positioned between the main wings and comprises a slender and half-submerged body, and bears 60% of the total displacement of the ship. The sub-hulls are respectively provided under the outer ends of the main wings, and each bear 20% of the total displacement, and act as an end plate. This WIG ship also has two sailing propellers each supplying 25% of maximum required power of the ship, and a flight propeller supplying 50% of the maximum required power.
摘要翻译：披露了具有最小水面面积的三体船型WIG（Wing-In-Ground）效应船。这艘WIG船包括一个主船体和两个半潜式船体，每个船体具有最小的水面面积，能够最大限度地减小船舶的波浪阻力和附加阻力，从而减少粗糙的水流速度。 WIG船还具有主翼和副翼，是一种有效的推进机构，设计使其产生强大的升力，即使在低速下也可以在水上起飞。因此，WIG船在粗糙的水面上具有卓越的防水性和机动性。在WIG船上，主船身中间位于主翼之间，包括一个细长的半潜体，并承载着船舶总排量的60％。副船体分别设置在主翼的外端，每个承载总位移的20％，并作为端板。这艘WIG船也有两艘帆船螺旋桨，每艘提供船舶所需最大功率的25％，并提供最大所需功率的50％的飞行螺旋桨。

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