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    Wing Structure for WIG Vehicle
    1.
    发明申请
    Wing Structure for WIG Vehicle 审中-公开
    WIG车翼结构

    公开(公告)号：US20110206528A1

    公开(公告)日：2011-08-25

    申请号：US13059945

    申请日：2009-03-18

    申请人： Chang Gu Kang ,  Han Jin Lee ,  Chang Min Lee

    发明人： Chang Gu Kang ,  Han Jin Lee ,  Chang Min Lee

    IPC分类号： B60V3/06

    CPC分类号： B60V1/08 ,  B60V3/06 ,  B64C23/076 ,  Y02T50/164

    摘要： The wing structure of a WIG vehicle comprising left and right main wings, left and right downward wings, and a rudder unit. The left and right main wings protrude out from the central portions of left and right sides of the WIG vehicle. The panel of the main wing is flat and tapers successively toward the lateral edge, whereof the cross-section is airfoil-shaped and has the shape of a tadpole. The panel shaped left and right downward wings are connected with both ends of the left and right main wings without a joint and are formed heading downward to suppress vortex and guidance drag generated in both ends of the main wings. The rudder units are mounted on the rear surface of the left and right downward panels with a slight gap in order to compensate asymmetry between left and right lateral ends caused by movement under control of the fuselage driving unit of the WIG vehicle and to turn the fuselage left or right. Therefore, the wing structure of the WIG vehicle is capable of minimizing vortex and guidance drag generated in both ends of the left and right main wings by maximizing ground effect. Additionally, the wing structure has advantages for absorbing impact from the fuselage when taking off and landing and stabilizing horizontal disturbance of the fuselage because the left and right downward wings occupy much more volume than a winglet.

    摘要翻译： WIG车辆的机翼结构包括左右主翼，左右向下翼，以及舵单元。 左右主翼从WIG车辆左右两侧的中心部分伸出。 主翼面板平坦，并朝向侧边缘逐渐变细，横截面为翼型，呈ad the形。 面板形的左右两翼与左右主翼的两端连接，无关节，并向下方形成，以抑制主翼两端产生的涡流和引导阻力。 方向舵单元以稍微的间隙安装在左右右下板的后表面上，以补偿由于在WIG车辆的机身驱动单元的控制下由运动引起的左右两端之间的不对称性并使机身转动 左还是右。 因此，WIG车辆的机翼结构能够通过最大化地面效应来最小化左右主翼两端产生的涡流和引导阻力。 此外，机翼结构具有吸收机身冲击力的优点，并且能够稳定机身的水平干扰，因为左右两翼比小翼占据更多的体积。

    WIG Vehicle Excluding Horizontal Stabilizer
    2.
    发明申请
    WIG Vehicle Excluding Horizontal Stabilizer 审中-公开
    WIG车辆排除水平稳定器

    公开(公告)号：US20110192663A1

    公开(公告)日：2011-08-11

    申请号：US13059888

    申请日：2009-03-18

    申请人： Chang Gu Kang ,  Han Jin Lee ,  Chang Min Lee

    发明人： Chang Gu Kang ,  Han Jin Lee ,  Chang Min Lee

    IPC分类号： B63B1/16

    CPC分类号： B64C35/003 ,  B64C5/08 ,  B64C23/076 ,  B64C39/12 ,  Y02T50/164

    摘要： A body having a fuselage, a wing unit including a main wing, and a propulsion unit including an engine. The wing unit includes a main wing protruding out from the lateral center of the WIG vehicle fuselage, a downward wing which is vertically and downwardly installed on the outer tip of the main wing, and a canard which protrudes out horizontally from the front end of the fuselage, which is in the moving direction of the WIG vehicle from the main wing. The canard includes a horizontal stabilization plate which has a stationary horizontal panel structure, and a variable flap which is installed to face the rear surface of the horizontal stabilization plate. In the lateral cross section shape, the front surface portion including the leading edge is round at a proper thickness to prevent clearance generated by turning of the canard, the trailing edge is sharp and straight, and the thickness of a portion between the thickest portion and rear portion narrows. The lateral cross section of the entire horizontal stabilizer is airfoil-shaped. Accordingly, the invention is able to resolve the design problem of the horizontal stabilizer caused by a ground effect because the WIG vehicle comprises a canard for stabilizing vertical disturbance instead of a horizontal stabilizer.

    摘要翻译： 具有机身的机体，包括主翼的翼单元和包括发动机的推进单元。 翼单元包括从WIG车身机身的横向中心突出的主翼，垂直和向下安装在主翼的外端上的向下翼，以及从主翼的前端水平突出的鸭舌 机身正在从主翼向WIG车的移动方向。 鸭子包括具有固定水平面板结构的水平稳定板和安装成面向水平稳定板的后表面的可变挡板。 在横截面形状中，包括前缘的前表面部分以适当的厚度是圆形的，以防止通过转动胡子产生的间隙，后缘是锋利和直的，并且最厚部分和 后部狭窄。 整个水平稳定器的横截面为翼型。 因此，本发明能够解决由地面效应引起的水平稳定器的设计问题，因为WIG车辆包括用于稳定垂直扰动的鸭子而不是水平稳定器。

    WIG CRAFT HAVING HYBRID PROPULSION MEANS
    5.
    发明申请
    WIG CRAFT HAVING HYBRID PROPULSION MEANS 审中-公开
    具有混合推进手段的WIG CRAFT

    公开(公告)号：US20120125706A1

    公开(公告)日：2012-05-24

    申请号：US13321134

    申请日：2010-10-18

    申请人： Han Jin Lee ,  Chang Gu Kang

    发明人： Han Jin Lee ,  Chang Gu Kang

    IPC分类号： B60V1/14 ,  B63H7/02

    CPC分类号： B63H7/02

    摘要： A wing-in-ground (WIG) craft having a streamlined WIG craft body, a main wing mounted on opposite sides of the WIG craft body, a pylon mounted on the WIG craft body or the main wing, and a combined thruster having a primary thruster unit mounted on the pylon, and an auxiliary thruster unit serving as a booster used when the WIG craft takes off from a water surface.

    摘要翻译： 具有流线型WIG工艺体的机翼地面（WIG）工艺，安装在WIG工艺体的相对两侧的主翼，安装在WIG工艺体或主翼上的吊架，以及具有主要 安装在塔架上的推进器单元，以及当WIG工​​艺从水面起飞时用作升压器的辅助推进器单元。