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    Battery module
    1.
    发明授权
    Battery module 有权
    电池模块

    公开(公告)号：US09112202B2

    公开(公告)日：2015-08-18

    申请号：US13607043

    申请日：2012-09-07

    Applicant: Seong-Joon Park ,  Ri-A Ju

    Inventor： Seong-Joon Park ,  Ri-A Ju

    IPC: H01M2/10 ,  H01M2/12 ,  H01M2/14 ,  H01M10/0525

    CPC classification number: H01M2/1016 ,  H01M2/1264 ,  H01M2/14 ,  H01M10/0525

    Abstract: A battery module includes a first unit cell arranged parallel to a second unit cell and a spacer arranged between the first and second unit cell. Each of the first and second unit cells includes a first electrode terminal and a second electrode terminal having a polarity opposite to that of the first electrode terminal. The spacer includes a main body and a first wall portion extending upward from the main body, and the first wall portion is disposed at and between the first electrode terminal of the first unit cell and the second electrode terminal of the second unit cell. The first electrode terminal of the first unit cell is juxtaposed to the second electrode terminal of the second unit cell.

    Abstract translation: 电池模块包括平行于第二单元电池布置的第一单元电池和布置在第一和第二单电池之间的间隔件。 第一单元电池单元和第二单电池单元中的每一个包括具有与第一电极端子的极性相反的极性的第一电极端子和第二电极端子。 间隔件包括主体和从主体向上延伸的第一壁部分，第一壁部设置在第一单元电池的第一电极端子和第二单元电池的第二电极端子之间且位于第一单元电池的第一电极端子之间。 第一单电池的第一电极端子与第二单电池的第二电极端并置。

    BATTERY MODULE
    2.
    发明申请
    BATTERY MODULE 有权
    电池模块

    公开(公告)号：US20130252047A1

    公开(公告)日：2013-09-26

    申请号：US13593236

    申请日：2012-08-23

    Applicant: Seong-Joon Park ,  Ri-A Ju ,  Suk-Kyum Kim ,  Hyun Kim ,  Ji-Hong Lim

    Inventor： Seong-Joon Park ,  Ri-A Ju ,  Suk-Kyum Kim ,  Hyun Kim ,  Ji-Hong Lim

    IPC: H01M10/48

    CPC classification number: H01M2/1077 ,  H01M2/206 ,  H01M10/48

    Abstract: A battery module including a plurality of unit cells, a plurality of bus bars electrically connecting the plurality of unit cells, a positive electrode terminal and a negative electrode terminal that are electrically connected and in contact with two ends of the plurality of unit cells, a battery housing accommodating the plurality of unit cells and the bus bars, and detection terminals that are respectively electrically connected to the plurality of bus bars, wherein the detection terminals are exposed outside the battery housing. Accordingly, voltage balancing between the unit cells may be controlled without disassembling the battery module.

    Abstract translation: 一种电池模块，包括多个单电池，电连接多个单元电池的多个汇流条，电连接并与多个单元电池的两端接触的正极端子和负极端子， 容纳多个单元电池和母线的电池壳体以及分别与多个母线电连接的检测端子，其中检测端子暴露在电池壳体的外部。 因此，可以在不拆卸电池模块的情况下控制单元电池之间的电压平衡。

    Fuel tank and cap device thereof
    3.
    发明授权
    Fuel tank and cap device thereof 有权
    燃油箱及其盖装置

    公开(公告)号：US07971606B2

    公开(公告)日：2011-07-05

    申请号：US11373363

    申请日：2006-03-09

    Applicant: Eun Suk Cho ,  Jun Won Suh ,  Jong Ki Lee ,  Ri A Ju ,  Won Hyouk Jang ,  Dong Yun Lee ,  Sang Hyeon Choi ,  Jin Hong An

    Inventor： Eun Suk Cho ,  Jun Won Suh ,  Jong Ki Lee ,  Ri A Ju ,  Won Hyouk Jang ,  Dong Yun Lee ,  Sang Hyeon Choi ,  Jin Hong An

    IPC: F16K24/00 ,  F16K24/04 ,  F16L37/44

    CPC classification number: H01M8/04208 ,  Y10T137/86252 ,  Y10T137/86332

    Abstract: A fuel tank and a cap device for the fuel tank. The fuel tank is connected to a fuel cell and includes a tank body having a fuel opening and a pin hole for maintaining an inside pressure, a floater positioned on a surface of the fuel stored in the tank body, and an air pipe connected to the pin hole and an upper part of the floater. The cap device includes a cap body having an inside transfer path for connecting an inlet opening for introducing the fuel and an outside transfer pipe, a fixed outer cap including a connector for fixing a discharge opening into which the transfer pipe is inserted, and an elastic opening/closing section in which the cap body is elastically compressible by the connector, and wherein the inside transfer path opens during the compression.

    Abstract translation: 用于燃料箱的燃料箱和盖装置。 燃料箱连接到燃料电池，并且包括具有用于保持内部压力的燃料开口和销孔的罐体，位于储存在罐体中的燃料的表面上的浮子和连接到罐体的空气管 针孔和浮子的上部。 盖装置包括盖主体，其具有内部传送路径，用于连接用于引入燃料的入口和外部输送管;固定外盖，包括用于固定插入有输送管的排出口的连接器，弹性 打开/关闭部分，其中帽体由连接器弹性压缩，并且其中内部传送路径在压缩期间打开。

    FUEL CELL SYSTEM AND DRIVING METHOD THEREOF
    4.
    发明申请
    FUEL CELL SYSTEM AND DRIVING METHOD THEREOF 审中-公开
    燃料电池系统及其驱动方法

    公开(公告)号：US20090081503A1

    公开(公告)日：2009-03-26

    申请号：US12149943

    申请日：2008-05-09

    Applicant: Ri-a Ju ,  Jin-hong An ,  Woong-ho Cho ,  Ho-jin Kweon

    Inventor： Ri-a Ju ,  Jin-hong An ,  Woong-ho Cho ,  Ho-jin Kweon

    IPC: H01M8/04

    CPC classification number: H01M8/04186 ,  H01M8/04194 ,  H01M8/04291

    Abstract: A fuel cell system capable of exactly controlling a concentration of a fuel supplied for generation of electricity regardless of deterioration of a concentration sensor with time, and a driving method thereof include: a fuel cell stack to generate electric power through an electrochemical reaction of hydrogen and oxygen; a mixing tank to supply a diluted fuel to the fuel cell stack, the diluted fuel obtained by mixing a raw fuel with water discharged from the fuel cell stack; a reference concentration tank to store a predetermined optimum concentration of a reference solution for the fuel cell stack; and a concentration sensing module to measure a concentration of either the diluted fuel or the reference solution.

    Abstract translation: 一种燃料电池系统，其能够精确地控制供给用于发电的燃料的浓度，而不管时间如何，都会导致浓度传感器的劣化，并且其驱动方法包括：通过氢的电化学反应产生电力的燃料电池堆和 氧; 向燃料电池堆提供稀释燃料的混合罐，通过将原燃料与从燃料电池堆排出的水混合而获得的稀释燃料; 用于存储用于燃料电池堆的参考溶液的预定最佳浓度的参考浓度罐; 以及用于测量稀释燃料或参考溶液的浓度的浓度感测模块。

    PUMP DRIVING MODULE AND FUEL CELL SYSTEM EQUIPPED WITH THE SAME
    5.
    发明申请
    PUMP DRIVING MODULE AND FUEL CELL SYSTEM EQUIPPED WITH THE SAME 审中-公开
    泵驱动模块和燃料电池系统配套

    公开(公告)号：US20080241634A1

    公开(公告)日：2008-10-02

    申请号：US12040817

    申请日：2008-02-29

    Applicant: Jin-hong An ,  Hyun Kim ,  Ri-a Ju ,  Ho-jin Kweon

    Inventor： Jin-hong An ,  Hyun Kim ,  Ri-a Ju ,  Ho-jin Kweon

    IPC: H01M8/04 ,  F04B49/06 ,  F04B43/04

    CPC classification number: H01M8/04201 ,  F04B43/0081 ,  F04B43/04 ,  F04B49/06 ,  H01M8/1011 ,  Y02E60/523 ,  Y02P70/56

    Abstract: A fuel pump driving module used for supplying fuel from a fuel tank to a fuel cell—and more particularly, a driving module for a diaphragm pump, and a fuel cell system equipped with the same—includes a pump controller for generating an ON/OFF signal and a reference pulse to a pump; and a pump driving pulse generation unit for combining the reference pulse according to a predetermined rule to determine a frequency and a duty ratio of the pump driving pulse and activating the pump driving pulse according to the ON/OFF signal to the pump. The pump driving module may be useful to commonly apply a single pump driving module to various manufacturers' fuel pumps, thereby to reduce the fabricating cost of the fuel cell system.

    Abstract translation: 一种用于从燃料箱向燃料电池供应燃料的燃料泵驱动模块，更具体地说，一种用于隔膜泵的驱动模块，以及具有该燃料电池系统的燃料电池系统，包括用于产生ON / OFF的泵控制器 信号和参考脉冲到泵; 以及泵驱动脉冲产生单元，用于根据预定规则组合参考脉冲，以确定泵驱动脉冲的频率和占空比，并根据ON / OFF信号激活泵驱动脉冲。 泵驱动模块可用于通常将单个泵驱动模块应用于各种制造商的燃料泵，从而降低燃料电池系统的制造成本。

    Direct methanol fuel cell system and operating method thereof
    6.
    发明申请
    Direct methanol fuel cell system and operating method thereof 失效
    直接甲醇燃料电池系统及其操作方法

    公开(公告)号：US20070154754A1

    公开(公告)日：2007-07-05

    申请号：US11585692

    申请日：2006-10-23

    Applicant: Jin Hong An ,  Ri A Ju ,  Hyun Kim ,  Dong Rak Kim ,  Jong Ki Lee

    Inventor： Jin Hong An ,  Ri A Ju ,  Hyun Kim ,  Dong Rak Kim ,  Jong Ki Lee

    IPC: H01M8/04 ,  H01M8/10

    CPC classification number: H01M8/1011 ,  H01M8/04194 ,  H01M8/04223 ,  H01M8/04228 ,  H01M8/04313 ,  H01M8/04447 ,  H01M8/04753 ,  H01M8/04798 ,  H01M8/04955 ,  H01M8/241 ,  H01M16/006 ,  Y02E60/523

    Abstract: A direct methanol fuel cell system includes a fuel cell main body including at least one membrane-electrode assembly having an electrolyte membrane, and an anode and a cathode positioned on opposite sides of the electrolyte membrane; a fuel-supplying unit feeding a mixing tank with high concentration fuel; the mixing tank mixing and storing the fuel fed from the fuel-supplying unit and an outlet stream discharged from the fuel cell main body; a fuel feeder supplying mixed fuel stored in the mixing tank to the fuel cell main body; and a controller controlling the fuel-supplying unit to stop operating in response to a stop request signal, and controlling the fuel feeder to operate to circulate the mixed fuel via the anode of the fuel cell main body until a fuel concentration of the mixed fuel is less than or equal to a reference concentration.

    Abstract translation: 直接甲醇燃料电池系统包括燃料电池主体，其包括至少一个具有电解质膜的膜 - 电极组件和位于电解质膜的相对侧上的阳极和阴极; 燃料供给单元，向混合罐供给高浓度燃料; 所述混合罐混合并储存从所述燃料供给单元供给的燃料和从所述燃料电池主体排出的出口流; 燃料供给器，其将存储在所述混合罐中的混合燃料供给到所述燃料电池主体; 以及控制器，控制燃料供应单元响应于停止请求信号停止操作，并且控制燃料供给器操作以使混合燃料经由燃料电池主体的阳极循环，直到混合燃料的燃料浓度为 小于或等于参考浓度。

    Fuel cell system and control method of the same
    10.
    发明授权
    Fuel cell system and control method of the same 失效
    燃料电池系统及其控制方法相同

    公开(公告)号：US08343674B2

    公开(公告)日：2013-01-01

    申请号：US12013298

    申请日：2008-01-11

    Applicant: Ri-a Ju ,  Jin-hong An ,  Dong-rak Kim ,  Hyun Kim ,  Ho-jin Kweon ,  Young-jae Kim

    Inventor： Ri-a Ju ,  Jin-hong An ,  Dong-rak Kim ,  Hyun Kim ,  Ho-jin Kweon ,  Young-jae Kim

    IPC: H01M8/04

    CPC classification number: H01M8/04194 ,  H01M8/04007 ,  H01M8/04029 ,  H01M8/1011 ,  Y02E60/523

    Abstract: A fuel cell system and a method for controlling the same corrects concentration sensing values by estimating temperature according to the load amount of a stack. A control method of a fuel cell system including the steps of: measuring the load amount of loads supplied with power from a stack; estimating temperatures at the area where a concentration sensor is installed from the load amount values; producing the corrected concentrations by correcting the concentration sensing values according to the estimated temperatures; and controlling the drive of the fuel cell system according to the corrected concentrations.

    Abstract translation: 一种燃料电池系统及其控制方法，通过根据堆的负载量估计温度来校正浓度检测值。 一种燃料电池系统的控制方法，包括以下步骤：测量从堆叠供给的电力的负载量; 从负载量值估计安装有浓度传感器的区域的温度; 通过根据估计的温度校正浓度感测值来产生校正浓度; 以及根据校正的浓度控制燃料电池系统的驱动。

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