Protection device for assembled battery, and battery pack unit
    62.
    发明授权
    Protection device for assembled battery, and battery pack unit 有权
    组合电池保护装置及电池组件

    公开(公告)号:US07973534B2

    公开(公告)日:2011-07-05

    申请号:US12049688

    申请日:2008-03-17

    IPC分类号: G01N27/416 H02J7/00

    CPC分类号: H02J7/0026 Y02T10/7055

    摘要: A protection device for an assembled battery includes a sampling unit which individually samples voltages of batteries of the assembled battery to generate sampled voltages, a holding unit which holds the sampled voltages to generate a plurality of holding voltages, a multiplexer which sequentially reads the holding voltages and outputs each voltage to a common output node, a measuring unit configured to measure the individual voltages and the state of charges of the batteries based on a voltage of the node in a measuring period within a constant measuring cycle, and a control unit configured to turn on/off the sample switches at the same time within the measuring period and repeatedly turn on/off at least one sample switch selected from the plurality of sample switches in accordance with the state of charge in a term other than the measuring period.

    摘要翻译: 一种用于组装电池的保护装置包括:采样单元,其分别对组装电池的电池的电压进行采样以产生采样电压;保持单元,其保持采样电压以产生多个保持电压;多路复用器,其顺序读取保持电压 并将每个电压输出到公共输出节点;测量单元,被配置为基于在恒定测量周期内的测量周期中的节点的电压来测量各个电压和电池的状态;以及控制单元,被配置为 在测量周期内同时打开/关闭采样开关,并根据除了测量周期之外的术语,根据充电状态反复打开/关闭从多个采样开关中选择的至少一个采样开关。

    Fuel cell having inner and outer periphery seal members
    63.
    发明授权
    Fuel cell having inner and outer periphery seal members 失效
    燃料电池具有内周和外周密封件

    公开(公告)号:US07524573B2

    公开(公告)日:2009-04-28

    申请号:US11062811

    申请日:2005-02-23

    IPC分类号: H01M2/00 H01M2/02 H01M2/08

    摘要: A fuel cell formed by arranging a plurality of unit cells, wherein each unit cell comprises a membrane electrode assembly arranged such that an electrolyte membrane is clamped between a membrane-like oxidizer electrode and a membrane-like fuel electrode as well as the electrolyte membrane is disposed with the outer periphery thereof protruding from the outer peripheries of the fuel electrode and the oxidizer electrode, a first separator disposed with an abutment surface abutting on the fuel electrode of the membrane electrode assembly and having a first flow path for supplying fuel, and a second separator disposed with an abutment surface abutting on the oxidizer electrode of the membrane electrode assembly and having a second flow path for supplying an oxidizer.

    摘要翻译: 一种燃料电池,其通过配置多个单位电池而形成,其中,每个单电池包括膜电极组件,其布置成使电解质膜夹在膜状氧化剂电极和膜状燃料电极之间以及所述电解质膜为 其外周部从燃料电极和氧化剂电极的外周突出设置,第一隔离件设置有邻接在膜电极组件的燃料电极上的邻接表面,并具有用于供应燃料的第一流路,以及 第二分隔件设置有邻接在膜电极组件的氧化剂电极上的邻接表面,并具有用于供应氧化剂的第二流动路径。

    POWER SUPPLY SYSTEM AND MOTOR CAR
    64.
    发明申请
    POWER SUPPLY SYSTEM AND MOTOR CAR 审中-公开
    电源系统和电机车

    公开(公告)号:US20080067972A1

    公开(公告)日:2008-03-20

    申请号:US11853373

    申请日:2007-09-11

    IPC分类号: H02J7/00 H01M10/02

    摘要: A power supply system includes a first battery module and a second battery module. The first battery module comprises a first nonaqueous electrolyte battery comprising a negative electrode containing a carbonaceous material. The second battery module comprises a second nonaqueous electrolyte battery comprising a negative electrode and a positive electrode. The negative electrode contains a negative electrode active material that has a lithium ion absorbing potential of 0.4V (vs.Li/Li+) or more and an average particle diameter of 1 μm or less. The positive electrode contains lithium metallic oxide represented by LixCoyM1-yO2. The second battery module is chargeable in a range of 20 to 80% of charging depth so that a charging current density (A/kg) of the second nonaqueous electrolyte battery becomes higher that that of the first nonaqueous electrolyte battery.

    摘要翻译: 电源系统包括第一电池模块和第二电池模块。 第一电池模块包括第一非水电解质电池,其包含含有碳质材料的负电极。 第二电池模块包括第二非水电解质电池,其包括负电极和正电极。 负极含有负极活性物质,其锂离子吸收电位为0.4V(相对于L i / L i S S UP + +)以上,平均粒径为1μm以下。 正极含有由Li x Si y O 1-y O 2 O 2表示的锂金属氧化物。 第二电池模块可以在充电深度的20至80%的范围内充电,使得第二非水电解质电池的充电电流密度(A / kg)变得高于第一非水电解质电池的充电电流密度(A / kg)。

    BATTERY MODULE SYSTEM, METHOD OF CHARGING BATTERY MODULE AND CHARGING TYPE VACUUM CLEANER
    65.
    发明申请
    BATTERY MODULE SYSTEM, METHOD OF CHARGING BATTERY MODULE AND CHARGING TYPE VACUUM CLEANER 有权
    电池模块系统,充电电池模块和充电式真空清洁器的方法

    公开(公告)号:US20070229034A1

    公开(公告)日:2007-10-04

    申请号:US11688461

    申请日:2007-03-20

    IPC分类号: H02J7/00

    摘要: A battery module system includes a battery module and a control member. The battery module comprises battery units are connected in series. Each of the battery units comprises a unit cell having a voltage variation rate A (mV/% SOC) at a full charge voltage VH1 (V) is larger than 20 (mV/% SOC), which is a value obtained when the unit cell is charged at a current of 1 C at 25° C. The control member controls current to a current I1 until a maximum value Vmax (V) among the voltage of each unit cell reaches the full charge voltage VH1 (V) and then controls a voltage of the battery module to a voltage V2 (V) given by the following equation (1): V2=VH2×n   (1)

    摘要翻译: 电池模块系统包括电池模块和控制构件。 电池模块包括串联的电池单元。 每个电池单元包括在完全充电电压V H1(V)下的电压变化率A(mV /%SOC)大于20(mV /%SOC)的单电池,其中 是当在25℃下以1C的电流对单元进行充电时获得的值。控制构件将电流控制为电流I 1,直到最大值V最大值 V2 = V H2 xn(1)<?in-line-formula description =“ 在线公式“end =”tail“?>

    Soft-gelatin capsule formulation
    66.
    发明申请
    Soft-gelatin capsule formulation 有权
    软明胶胶囊制剂

    公开(公告)号:US20070172523A1

    公开(公告)日:2007-07-26

    申请号:US11656476

    申请日:2007-01-23

    IPC分类号: A61K31/557 A61K9/64

    摘要: The present invention discloses a soft gelatin capsule formulation of a 15-keto-prostaglandin compound, which comprises: a soft gelatin capsule shell comprising gelatin and sugar alcohol as a plasticizer, and a mixture comprising a 15-keto-prostaglandin compound and a pharmaceutically acceptable vehicle which is filled in the shell. By encapsulating the 15-keto-prostaglandin compound in the specified soft gelatin capsule shell, stability of the compound is significantly improved.

    摘要翻译: 本发明公开了一种15-酮 - 前列腺素化合物的软明胶胶囊制剂,其包含:包含明胶和糖醇作为增塑剂的软明胶胶囊壳,以及包含15-酮前列腺素化合物和药学上可接受的混合物 装在壳中的车辆。 通过将15-酮 - 前列腺素化合物包封在指定的软明胶胶囊壳中,化合物的稳定性显着提高。

    Fuel cell
    67.
    发明申请
    Fuel cell 失效
    燃料电池

    公开(公告)号:US20050249997A1

    公开(公告)日:2005-11-10

    申请号:US11062811

    申请日:2005-02-23

    IPC分类号: H01M2/08 H01M8/02 H01M8/10

    摘要: A fuel cell formed by arranging a plurality of unit cells, wherein each unit cell comprises a membrane electrode assembly arranged such that an electrolyte membrane is clamped between a membrane-like oxidizer electrode and a membrane-like fuel electrode as well as the electrolyte membrane is disposed with the outer periphery thereof protruding from the outer peripheries of the fuel electrode and the oxidizer electrode, a first separator disposed with an abutment surface abutting on the fuel electrode of the membrane electrode assembly and having a first flow path for supplying fuel, and a second separator disposed with an abutment surface abutting on the oxidizer electrode of the membrane electrode assembly and having a second flow path for supplying an oxidizer.

    摘要翻译: 一种燃料电池,其通过配置多个单位电池而形成,其中,每个单电池包括膜电极组件,其布置成使电解质膜夹在膜状氧化剂电极和膜状燃料电极之间以及所述电解质膜为 其外周部从燃料电极和氧化剂电极的外周突出设置,第一隔离件设置有邻接在膜电极组件的燃料电极上的邻接表面,并具有用于供应燃料的第一流路,以及 第二分隔件设置有邻接在膜电极组件的氧化剂电极上的邻接表面,并具有用于供应氧化剂的第二流动路径。

    Separator for fuel cell and fuel cell therewith
    68.
    发明申请
    Separator for fuel cell and fuel cell therewith 审中-公开
    用于燃料电池和燃料电池的分离器

    公开(公告)号:US20050118488A1

    公开(公告)日:2005-06-02

    申请号:US10953270

    申请日:2004-09-30

    IPC分类号: H01M8/02 H01M8/10 H01M8/24

    CPC分类号: H01M8/0263 H01M8/04067

    摘要: A separator for a fuel cell is provided with a separator plate including a first main face and second main face which has countered the first main face and first side face and second side face which has countered the first side face; a first inflow port formed on the first main face at a side of the first side face; plural first outflow ports formed on the first main face at a side of the second side face: plural first flow paths formed on the first main face, the first flow paths serpentinely linking the first inflow port with the first outflow ports; a second inflow port formed on the second main face at a side of the second side face; plural second outflow ports formed on the second main face at a side of the first side face; and plural second flow paths formed on the second main face, the second flow paths serpentinely linking the second inflow port with the second outflow ports.

    摘要翻译: 一种用于燃料电池的隔板设置有分隔板,该隔板包括第一主面和第二主面,该第一主面和第二主面对第一主面和第一侧面进行了对置,第二主面对第一侧面进行了反作用; 第一流入口,形成在所述第一主面的所述第一侧面的一侧; 多个第一流出端口,形成在第一侧面上的第一主面上,形成在第一主面上的多个第一流路,第一流路将第一流入口与第一流出口连接; 第二流入口,形成在第二主面的第二侧面的一侧; 多个第二流出口,形成在第一主面的第一侧面的一侧; 以及形成在所述第二主面上的多个第二流路,所述第二流路将所述第二流入口与所述第二流出口螺纹连接。

    Fuel cell power generation device and fuel cell power generation method
    69.
    发明申请
    Fuel cell power generation device and fuel cell power generation method 审中-公开
    燃料电池发电装置和燃料电池发电方法

    公开(公告)号:US20050118470A1

    公开(公告)日:2005-06-02

    申请号:US10986001

    申请日:2004-11-12

    IPC分类号: H01M8/10 H01M8/04 H01M8/06

    摘要: A fuel cell power generating device comprises an electromotive unit which is formed by stacking of membrane electrode assembly which is enclosing an electrolyte film with an anode electrode and a cathode electrode and generates an electric power, a liquid fuel feed unit which supplies a liquid fuel to the anode electrode, a gas feed unit which supplies an oxidizer gas to the cathode electrode, a control unit which controls at least either the gas feed rate control for adjusting the feed rate of the oxidizer gas by the gas feed unit or the liquid fuel control for adjusting the feed rate of the liquid fuel by the liquid feed unit, at the time of satisfying either the condition in which the electromotive force of the electromotive unit is lower than a predetermined reference value, or the condition in which the predetermined time interval passes.

    摘要翻译: 燃料电池发电装置包括电动单元,该电动单元通过将包围电解质膜的膜电极组件与阳极电极和阴极电极堆叠而形成,并产生电力;液体燃料供给单元,其将液体燃料供应到 阳极电极,向阴极电极供给氧化剂气体的气体供给单元,控制单元,控制单元至少控制气体供给速度控制,用于通过气体供给单元或液体燃料控制来调节氧化剂气体的供给速度 为了调节液体供给单元的液体燃料的供给速度,在满足电动单元的电动势低于规定的基准值的条件下,或者规定时间间隔通过的状态 。