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    Fuel supply device for direct methanol fuel cells
    1.
    发明授权
    Fuel supply device for direct methanol fuel cells 有权
    直接甲醇燃料电池燃料供应装置

    公开(公告)号：US07121308B2

    公开(公告)日：2006-10-17

    申请号：US10851216

    申请日：2004-05-24

    申请人： Hye-jung Cho ,  Xiao-bing Luo

    发明人： Hye-jung Cho ,  Xiao-bing Luo

    IPC分类号： B65B3/16

    CPC分类号： H01M8/04201 ,  H01M8/04186 ,  H01M8/04208 ,  H01M8/1011 ,  Y02E60/523

    摘要： A fuel supply device for direct methanol fuel cells includes a fuel tank for storing liquid fuel, a cavity plate formed on the fuel tank, the cavity plate storing liquid fuel transferred from the fuel tank, and a nozzle plate formed on the cavity plate, the nozzle plate ejecting upwardly the liquid fuel stored in the cavity plate, wherein a fuel tank body of the fuel tank includes a bellows type vessel capable of contracting and expanding. Accordingly, it is possible to actively control an amount of liquid fuel supplied by the fuel supply device to a fuel cell while minimizing electric power consumption, and to effectively remove by-products, thereby improving efficiency of the fuel cell.

    摘要翻译： 用于直接甲醇燃料电池的燃料供应装置包括用于储存液体燃料的燃料箱，形成在燃料箱上的腔板，存储从燃料箱传送的液体燃料的腔板和形成在腔板上的喷嘴板， 喷嘴板向上弹出存储在空腔板中的液体燃料，其中燃料箱的燃料箱体包括能够收缩和膨胀的波纹管式容器。 因此，可以将燃料供给装置供给的液体燃料的量积极地控制在燃料电池的同时尽可能减少电力消耗，并且有效地除去副产物，从而提高燃料电池的效率。

    Fuel supply device for direct mathanol fuel cells
    2.
    发明申请
    Fuel supply device for direct mathanol fuel cells 有权
    直接数学醇燃料电池的燃料供应装置

    公开(公告)号：US20050053823A1

    公开(公告)日：2005-03-10

    申请号：US10851216

    申请日：2004-05-24

    申请人： Hye-jung Cho ,  Xiao-bing Luo

    发明人： Hye-jung Cho ,  Xiao-bing Luo

    IPC分类号： H01M8/04 ,  H01M2/00 ,  H01M8/06

    CPC分类号： H01M8/04201 ,  H01M8/04186 ,  H01M8/04208 ,  H01M8/1011 ,  Y02E60/523

    摘要： A fuel supply device for direct methanol fuel cells includes a fuel tank for storing liquid fuel, a cavity plate formed on the fuel tank, the cavity plate storing liquid fuel transferred from the fuel tank, and a nozzle plate formed on the cavity plate, the nozzle plate ejecting upwardly the liquid fuel stored in the cavity plate, wherein a fuel tank body of the fuel tank includes a bellows type vessel capable of contracting and expanding. Accordingly, it is possible to actively control an amount of liquid fuel supplied by the fuel supply device to a fuel cell while minimizing electric power consumption, and to effectively remove by-products, thereby improving efficiency of the fuel cell.

    摘要翻译： 用于直接甲醇燃料电池的燃料供应装置包括用于储存液体燃料的燃料箱，形成在燃料箱上的腔板，存储从燃料箱传送的液体燃料的腔板和形成在腔板上的喷嘴板， 喷嘴板向上弹出存储在空腔板中的液体燃料，其中燃料箱的燃料箱体包括能够收缩和膨胀的波纹管式容器。 因此，可以将燃料供给装置供给的液体燃料的量积极地控制在燃料电池的同时尽可能减少电力消耗，并且有效地除去副产物，从而提高燃料电池的效率。

    Valveless micro air delivery device
    3.
    发明授权
    Valveless micro air delivery device 失效
    无空气微空气输送装置

    公开(公告)号：US07841843B2

    公开(公告)日：2010-11-30

    申请号：US10959051

    申请日：2004-10-07

    申请人： Hye-jung Cho ,  Xiao-bing Luo

    发明人： Hye-jung Cho ,  Xiao-bing Luo

    IPC分类号： F04B17/00 ,  H05K5/00

    CPC分类号： G06F1/20 ,  F04F7/00 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A micro air delivery device for supplying air to a predetermined space, comprises a jet unit for obtaining and delivering outside air; a cover having a discharge orifice for discharging the outside air delivered from the jet unit; and a base unit connected to the jet unit. Since a valve is not employed to regulate the air supply or delivery, the air delivery device is superior in safety, is of simplified construction, and efficient. Furthermore, the air flow can be controlled by varying the electric current or the frequency, and accordingly, an active delivery of the air is possible.

    摘要翻译： 用于向预定空间供应空气的微空气输送装置包括用于获取和输送外部空气的喷射单元; 具有用于排出从喷射单元输送的外部空气的排出口的盖; 以及连接到喷射单元的基座单元。 由于不使用阀门来调节供气或输送，所以空气输送装置的安全性高，结构简单，效率高。 此外，可以通过改变电流或频率来控制空气流，因此，空气的有效输送是可能的。

    Micro-accelerometer
    4.
    发明授权
    Micro-accelerometer 失效
    微加速度计

    公开(公告)号：US07080553B2

    公开(公告)日：2006-07-25

    申请号：US11028520

    申请日：2005-01-05

    申请人： Xiao-bing Luo ,  Hye-jung Cho

    发明人： Xiao-bing Luo ,  Hye-jung Cho

    IPC分类号： G01P15/00

    CPC分类号： G01P15/08 ,  G01P15/0897

    摘要： A micro-accelerometer includes first and second closed cavities, into each of which an equal quantity of gas is introduced. A membrane partitions the symmetrical first and second cavities. Temperature sensors are provided within the first and second cavities, respectively, to measure the gas temperatures within the cavities. Difference of temperature is not caused so long as no acceleration affects the inner side of the cavities. However, if a linear acceleration is applied, the membrane is deformed in the direction of acceleration, whereby for example, the gas within the first temperature is compressed and its temperature increases, whereas the temperature of the second cavity decreases because the gas is expanded within the second cavity. The difference of gas temperatures between the first and second cavities is measured as a variation of electric power resistance by the temperature sensors and applied as a function of acceleration.

    摘要翻译： 微加速度计包括第一和第二闭合空腔，其中每个具有等量的气体被引入。 膜分隔对称的第一和第二腔。 温度传感器分别设置在第一和第二腔内，以测量空腔内的气体温度。 只要没有加速度影响空腔的内侧，就不会产生温度差。 然而，如果施加线性加速度，则膜在加速度方向上变形，例如，第一温度内的气体被压缩并且其温度升高，而第二腔的温度由于气体在 第二个腔。 测量第一和第二腔之间的气体温度的差异，作为温度传感器的电力阻抗的变化，并作为加速度的函数来应用。

    Micro-accelerometer
    5.
    发明申请
    Micro-accelerometer 失效

    公开(公告)号：US20060005626A1

    公开(公告)日：2006-01-12

    申请号：US11028520

    申请日：2005-01-05

    申请人： Xiao-bing Luo ,  Hye-jung Cho

    发明人： Xiao-bing Luo ,  Hye-jung Cho

    IPC分类号： H01L21/8242

    CPC分类号： G01P15/08 ,  G01P15/0897

    摘要： A micro-accelerometer includes first and second closed cavities, into each of which an equal quantity of gas is introduced. A membrane partitions the symmetrical first and second cavities. Temperature sensors are provided within the first and second cavities, respectively, to measure the gas temperatures within the cavities. Difference of temperature is not caused so long as no acceleration affects the inner side of the cavities. However, if a linear acceleration is applied, the membrane is deformed in the direction of acceleration, whereby for example, the gas within the first temperature is compressed and its temperature increases, whereas the temperature of the second cavity decreases because the gas is expanded within the second cavity. The difference of gas temperatures between the first and second cavities is measured as a variation of electric power resistance by the temperature sensors and applied as a function of acceleration.

    Valveless micro air delivery device
    6.
    发明申请
    Valveless micro air delivery device 失效
    无空气微空气输送装置

    公开(公告)号：US20050074662A1

    公开(公告)日：2005-04-07

    申请号：US10959051

    申请日：2004-10-07

    申请人： Hye-jung Cho ,  Xiao-bing Luo

    发明人： Hye-jung Cho ,  Xiao-bing Luo

    IPC分类号： F04B17/04 ,  F04B9/00 ,  F04B45/047 ,  F04F7/00 ,  G06F1/20 ,  H01L23/467 ,  H01M8/04 ,  H01M8/06 ,  H01M8/10 ,  H01M2/14

    CPC分类号： G06F1/20 ,  F04F7/00 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A micro air delivery device for supplying air to a predetermined space, comprises a jet unit for obtaining and delivering outside air; a cover having a discharge orifice for discharging the outside air delivered from the jet unit; and a base unit connected to the jet unit. Since a valve is not employed to regulate the air supply or delivery, the air delivery device is superior in safety, is of simplified construction, and efficient. Furthermore, the air flow can be controlled by varying the electric current or the frequency, and accordingly, an active delivery of the air is possible.

    摘要翻译： 用于向预定空间供应空气的微空气输送装置包括用于获取和输送外部空气的喷射单元; 具有用于排出从喷射单元输送的外部空气的排出口的盖; 以及连接到喷射单元的基座单元。 由于不使用阀门来调节供气或输送，所以空气输送装置的安全性高，结构简单，效率高。 此外，可以通过改变电流或频率来控制空气流，因此，空气的有效输送是可能的。

    Fuel cell system having fuel circulation structure, method of operating the same, and electronic apparatus including the fuel cell system
    7.
    发明授权
    Fuel cell system having fuel circulation structure, method of operating the same, and electronic apparatus including the fuel cell system 有权
    具有燃料循环结构的燃料电池系统，其操作方法以及包括燃料电池系统的电子设备

    公开(公告)号：US08993196B2

    公开(公告)日：2015-03-31

    申请号：US12645694

    申请日：2009-12-23

    申请人： Young-soo Joung ,  Hye-jung Cho ,  Sang-ho Yoon

    发明人： Young-soo Joung ,  Hye-jung Cho ,  Sang-ho Yoon

    IPC分类号： H01M8/04 ,  H01M8/02 ,  H01M8/10

    CPC分类号： H01M8/04208 ,  H01M8/04097 ,  H01M8/04753 ,  H01M8/1011 ,  Y02E60/50 ,  Y02E60/523

    摘要： In a fuel cell system including a fuel cartridge and a fuel supply module, the fuel cartridge includes at least two ports, wherein a first port from among the at least two ports is a fuel inlet port and a second port from among the at least two ports is a fuel outlet port. The fuel cartridge may also include a fuel pouch or the fuel cartridge itself may be the fuel pouch. The fuel supply module may include a fuel circulation structure that circulates the fuel before the fuel is supplied to the stack. The fuel cell system may be equipped with an electronic apparatus and serve as a source of power.

    摘要翻译： 在包括燃料盒和燃料供应模块的燃料电池系统中，燃料盒包括至少两个端口，其中，所述至少两个端口中的第一端口是燃料入口和从所述至少两个端口中的第二端口 端口是燃料出口。 燃料盒也可以包括燃料袋，或者燃料盒本身可以是燃料袋。 燃料供给模块可以包括燃料循环结构，其在将燃料供应到堆叠之前循环燃料。 燃料电池系统可以配备有电子设备并用作电源。