HARD ROOFTOP TENT
    1.
    发明公开
    HARD ROOFTOP TENT 审中-公开

    公开(公告)号:US20240084617A1

    公开(公告)日:2024-03-14

    申请号:US18274543

    申请日:2022-01-28

    摘要: The present invention relates to a hard rooftop tent mounted and used on the roof of a vehicle or trailer. To this end, according to the present invention, automatic erection is performed by erection means installed directly on first and second partition walls constituting front and rear upright skeleton walls among the front and rear upright skeleton walls and both side walls formed as one unit between a lower case and an upper case to form and eliminate an inner activity space through the unlocking operation of locking means. Accordingly, the erection structure of the front and rear upright skeleton walls is considerably simplified. Furthermore, the front and rear upright skeleton walls and the side walls can be securely accommodated and stored inside the lower and upper cases made of hard materials. Furthermore, the moisture water generated due to dew condensation can be easily removed through a trench.

    TIDAL CURRENT POWER GENERATION STRUCTURE
    10.
    发明申请
    TIDAL CURRENT POWER GENERATION STRUCTURE 审中-公开
    TIDAL电流发电结构

    公开(公告)号:US20160237981A1

    公开(公告)日:2016-08-18

    申请号:US15027005

    申请日:2014-11-25

    IPC分类号: F03B13/26 E02B9/08

    摘要: A power generation structure according to an embodiment of the present invention comprises: terrain features spaced apart from each other at a first interval to thereby form a watercourse through which water can move in the front and rear directions; watercourse banks having a width narrower than the first interval and disposed on the watercourse to thereby respectively form equal-width watercourses having a constant width between the terrain features; a first water collecting bank disposed on the watercourse and formed in the shape of a tip extending from the front end of the watercourse bank on the basis of the moving direction of a tidal current, with the width being gradually decreased toward the front of the equal-width watercourse; and a second water collecting bank disposed on the watercourse and formed in the shape of a tip extending from the rear end of the watercourse bank on the basis of the moving direction of the tidal current, with the width being gradually decreased toward the rear of the equal-width watercourse.

    摘要翻译: 根据本发明的实施例的发电结构包括:在第一间隔彼此间隔开的地形特征,从而形成水可以沿前后方向移动的水道; 水道堤坝的宽度比第一间隔窄,并设置在水道上,从而分别形成在地形特征之间具有恒定宽度的等宽度的水道; 设置在水道上的第一集水组,其形成为基于潮汐流的移动方向从水道堤坝的前端延伸的尖端的形状,其宽度朝向相等的前方逐渐减小 宽带水道 以及设置在水道上的第二集水组,其形成为基于潮汐流的移动方向从水路堤的后端延伸的尖端的形状,其宽度朝向 等宽水道。