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11 条记录 (耗时 0.032 秒)

    Power generation system using helical turbine
    4.
    发明授权
    Power generation system using helical turbine 有权
    采用螺旋涡轮发电系统

    公开(公告)号：US08222761B2

    公开(公告)日：2012-07-17

    申请号：US12516663

    申请日：2007-11-27

    申请人： Jin-Soon Park ,  Ki-Dai Yum ,  Kwang-Soo Lee ,  Sok-Kuh Kang ,  Jae-Youll Jin ,  Woo-Sun Park

    发明人： Jin-Soon Park ,  Ki-Dai Yum ,  Kwang-Soo Lee ,  Sok-Kuh Kang ,  Jae-Youll Jin ,  Woo-Sun Park

    IPC分类号： F03D9/00 ,  F03B13/00

    CPC分类号： F03B13/26 ,  F03D3/02 ,  F05B2210/16 ,  F05B2250/25 ,  Y02E10/28 ,  Y02E10/38 ,  Y02E10/74

    摘要： Disclosed is a helical turbine power generation system for generating electricity by using a helical turbine and a synchronous generator, the system including: a helical turbine rotatably provided in a frame so as to continuously generate rotation force under unidirectional or multidirectional fluid flow; a step-up gear for increasing a rotational velocity of the helical turbine up to a level required for generating electricity; a fluid coupling for preventing the rotational velocity increased by the step-up gear from increasing above a required velocity at a temporarily high rate of fluid flow; and a synchronous generator for generating electricity by using the rotational velocity transferred from the fluid coupling. Therefore, it is possible to reduce equipment costs and to prevent environmental pollution.

    摘要翻译： 公开了一种用于通过使用螺旋涡轮机和同步发电机发电的螺旋涡轮发电系统，该系统包括：可旋转地设置在框架中的螺旋涡轮机，以便在单向或多向流体流动下连续产生旋转力; 用于将螺旋式涡轮机的旋转速度提高到发电所需的水平的升降装置; 流体联接器，用于防止升压齿轮在临时高流量流速下增加到高于所需速度的旋转速度; 以及通过使用从所述流体联轴器传递的旋转速度发电的同步发电机。 因此，可以降低设备成本，防止环境污染。

    Power generation system using helical turbine
    5.
    发明授权
    Power generation system using helical turbine 有权
    采用螺旋涡轮发电系统

    公开(公告)号：US08308424B2

    公开(公告)日：2012-11-13

    申请号：US12516675

    申请日：2007-11-27

    申请人： Jin-Soon Park ,  Ki-Dai Yum ,  Kwang-Soo Lee ,  Sok-Kuh Kang ,  Jae-Youll Jin ,  Woo-Sun Park

    发明人： Jin-Soon Park ,  Ki-Dai Yum ,  Kwang-Soo Lee ,  Sok-Kuh Kang ,  Jae-Youll Jin ,  Woo-Sun Park

    IPC分类号： F03B13/00

    CPC分类号： F03B13/26 ,  F05B2240/40 ,  F05B2250/25 ,  F05B2270/103 ,  Y02E10/28 ,  Y02E10/38

    摘要： A helical turbine power generation system is configured to generate electricity by using a helical turbine and an overload prevention generator. More specifically, the helical turbine is rotatably provided in a frame so as to continuously generate a rotation force under unidirectional or multidirectional fluid flow and a step-up gear is configured to increase the rotational velocity of the helical turbine up to a level required for generating electricity. Additionally, an overload prevention generator is incorporated to generate electricity by using the rotational velocity transferred from the step-up gear thereby preventing an overload caused by a sudden increase in the rotational velocity of the turbine.

    摘要翻译： 螺旋涡轮发电系统被配置为通过使用螺旋涡轮机和过载防止发电机来发电。 更具体地，螺旋涡轮机可旋转地设置在框架中，以在单向或多向流体流动下连续地产生旋转力，并且升压齿轮被配置为将螺旋涡轮机的旋转速度提高到生成所需的水平 电力。 此外，通过使用从升压齿轮传递的旋转速度来结合发动机来发电，从而防止由于涡轮机的旋转速度的突然增加引起的过载。

    Display apparatus and method thereof
    7.
    发明授权
    Display apparatus and method thereof 有权
    显示装置及其方法

    公开(公告)号：US08558780B2

    公开(公告)日：2013-10-15

    申请号：US12043396

    申请日：2008-03-06

    申请人： Young-A Lee ,  Yong-Hyun Hwang ,  Kwang-Soo Lee ,  Dong-Gyu Lee ,  Doo-Won Lee ,  Jong-Young Yun ,  Neung-Beom Lee

    发明人： Young-A Lee ,  Yong-Hyun Hwang ,  Kwang-Soo Lee ,  Dong-Gyu Lee ,  Doo-Won Lee ,  Jong-Young Yun ,  Neung-Beom Lee

    IPC分类号： G09G3/36

    CPC分类号： G09F9/35 ,  G09F13/04 ,  G09G3/3406 ,  G09G2300/02

    摘要： A display apparatus includes a backlight assembly, a first display panel assembly and a second display panel assembly. The backlight assembly includes a plurality of lamps disposed substantially parallel with each other. The backlight assembly emits first light through a first face and second light through a second face. The first display panel assembly is disposed adjacent to the first face to receive the first light. The second display panel assembly is disposed adjacent to the second face to receive the second light. The backlight assembly may further include a driving inverter electrically connected to first and second ends of the lamps to provide the lamps with driving voltages. Therefore, the backlight assembly applies light to the first and second display panel assemblies to reduce the number of backlight assemblies. Therefore, costs for manufacturing a display apparatus may be reduced.

    摘要翻译： 显示装置包括背光组件，第一显示面板组件和第二显示面板组件。 背光组件包括基本上彼此平行设置的多个灯。 背光组件通过第一面和第二光通过第二面发射第一光。 第一显示面板组件设置成与第一面相邻以接收第一光。 第二显示面板组件设置成与第二面相邻以接收第二光。 背光组件还可以包括电连接到灯的第一和第二端的驱动逆变器以向灯提供驱动电压。 因此，背光组件将光施加到第一和第二显示面板组件以减少背光组件的数量。 因此，可以降低制造显示装置的成本。

    POWER GENERATION SYSTEM USING HELICAL TURBINE
    8.
    发明申请
    POWER GENERATION SYSTEM USING HELICAL TURBINE 有权
    发电系统使用螺旋桨涡轮机

    公开(公告)号：US20100072752A1

    公开(公告)日：2010-03-25

    申请号：US12516675

    申请日：2007-11-27

    申请人： Jin-Soon Park ,  Ki-Dai Yum ,  Kwang-Soo Lee ,  Sok-Kuh Kang ,  Jae-Youll Jin ,  Woo-Sun Park

    发明人： Jin-Soon Park ,  Ki-Dai Yum ,  Kwang-Soo Lee ,  Sok-Kuh Kang ,  Jae-Youll Jin ,  Woo-Sun Park

    IPC分类号： F03B13/00

    CPC分类号： F03B13/26 ,  F05B2240/40 ,  F05B2250/25 ,  F05B2270/103 ,  Y02E10/28 ,  Y02E10/38

    摘要： Disclosed is a helical turbine power generation system for generating electricity by using a helical turbine and an overload prevention generator, the system including: a helical turbine rotatably provided in a frame so as to continuously generate rotation force under unidirectional or multidirectional fluid flow; a step-up gear for increasing a rotational velocity of the helical turbine up to a level required for generating electricity; and an overload prevention generator for generating electricity by using the rotational velocity transferred from the step-up gear, and for preventing overload caused by a sudden increase in a rotational velocity. Therefore, it is possible to reduce equipment costs and to prevent environmental pollution.

    摘要翻译： 公开了一种用于通过使用螺旋涡轮机和过载防止发电机发电的螺旋涡轮发电系统，该系统包括：可旋转地设置在框架中的螺旋涡轮机，以便在单向或多向流体流动下连续产生旋转力; 用于将螺旋式涡轮机的旋转速度提高到发电所需的水平的升降装置; 以及用于通过使用从升压齿轮传递的旋转速度发电并防止由于旋转速度的突然增加而引起的过载的过载防止发生器。 因此，可以降低设备成本，防止环境污染。

    POWER GENERATION SYSTEM USING HELICAL TURBINE
    9.
    发明申请
    POWER GENERATION SYSTEM USING HELICAL TURBINE 有权
    发电系统使用螺旋桨涡轮机

    公开(公告)号：US20100066091A1

    公开(公告)日：2010-03-18

    申请号：US12516663

    申请日：2007-11-27

    申请人： Jin-Soon Park ,  Ki-Dai Yum ,  Kwang-Soo Lee ,  Sok-Kuh Kang ,  Jae-Youll Jin ,  Woo-Sun Park

    发明人： Jin-Soon Park ,  Ki-Dai Yum ,  Kwang-Soo Lee ,  Sok-Kuh Kang ,  Jae-Youll Jin ,  Woo-Sun Park

    IPC分类号： F03B13/26

    CPC分类号： F03B13/26 ,  F03D3/02 ,  F05B2210/16 ,  F05B2250/25 ,  Y02E10/28 ,  Y02E10/38 ,  Y02E10/74

    摘要： Disclosed is a helical turbine power generation system for generating electricity by using a helical turbine and a synchronous generator, the system including: a helical turbine rotatably provided in a frame so as to continuously generate rotation force under unidirectional or multidirectional fluid flow; a step-up gear for increasing a rotational velocity of the helical turbine up to a level required for generating electricity; a fluid coupling for preventing the rotational velocity increased by the step-up gear from increasing above a required velocity at a temporarily high rate of fluid flow; and a synchronous generator for generating electricity by using the rotational velocity transferred from the fluid coupling. Therefore, it is possible to reduce equipment costs and to prevent environmental pollution.

    摘要翻译： 公开了一种用于通过使用螺旋涡轮机和同步发电机发电的螺旋涡轮发电系统，该系统包括：可旋转地设置在框架中的螺旋涡轮机，以便在单向或多向流体流动下连续产生旋转力; 用于将螺旋式涡轮机的旋转速度提高到发电所需的水平的升降装置; 流体联接器，用于防止升压齿轮在临时高流量流速下增加到高于所需速度的旋转速度; 以及通过使用从所述流体联轴器传递的旋转速度发电的同步发电机。 因此，可以降低设备成本，防止环境污染。