知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

43 records (took 0.017 seconds)

    Rechargeable battery
    1.
    发明授权
    Rechargeable battery 有权
    可充电电池

    公开(公告)号：US09190646B2

    公开(公告)日：2015-11-17

    申请号：US12966863

    申请日：2010-12-13

    Applicant: Jun-Sik Kim ,  Tae-Keun Kim ,  Sae-Weon Roh ,  Sung-Soo Kim

    Inventor： Jun-Sik Kim ,  Tae-Keun Kim ,  Sae-Weon Roh ,  Sung-Soo Kim

    IPC: H01M2/02 ,  H01M2/12 ,  H01M2/10

    CPC classification number: H01M2/1229 ,  H01M2/1061 ,  H01M2/1072 ,  H01M2/1288

    Abstract: A rechargeable battery including: an electrode assembly; and a case including a receiving portion to house the electrode assembly, a junction portion disposed around the receiving portion, formed by bonded films of the case, and gas outlet disposed in the junction portion. The gas outlet includes a first block portion, a second block portion, and a buffering space disposed between the first and second block portions.

    Abstract translation: 一种可再充电电池，包括：电极组件; 以及包括容纳电极组件的接收部分的壳体，设置在容纳部分周围的接合部分，由壳体的接合膜形成，并且设置在接合部分中的气体出口。 气体出口包括第一块部分，第二块部分和设置在第一和第二块部分之间的缓冲空间。

    SMALL PORTABLE FUEL CELL AND MEMBRANE ELECTRODE ASSEMBLY USED THEREIN
    4.
    发明申请
    SMALL PORTABLE FUEL CELL AND MEMBRANE ELECTRODE ASSEMBLY USED THEREIN 审中-公开
    小型便携式燃料电池和膜电极组件

    公开(公告)号：US20080199758A1

    公开(公告)日：2008-08-21

    申请号：US11956180

    申请日：2007-12-13

    Applicant: Seung-shik SHIN ,  Ho-jin KWEON ,  Mee-young LEE ,  Tae-keun KIM

    Inventor： Seung-shik SHIN ,  Ho-jin KWEON ,  Mee-young LEE ,  Tae-keun KIM

    IPC: H01M4/92

    CPC classification number: H01M8/1004 ,  H01M4/8657 ,  H01M4/92 ,  H01M4/926 ,  H01M8/0234 ,  H01M8/0247 ,  H01M8/0258 ,  H01M8/0276 ,  H01M8/04171 ,  H01M8/241

    Abstract: A fuel cell includes: a fuel cell body; and a fuel supplier supplying fuel to the fuel cell body, wherein the fuel cell body includes: a membrane electrode assembly including an ion exchange membrane, an anode catalyst layer positioned at one surface of the ion exchange membrane, an anode gas diffusion layer positioned at one surface of the anode catalyst layer, and a cathode catalyst layer positioned at other surface of the ion exchange membrane; and a fuel flow field positioned at the one surface of the anode gas diffusion layer and supplying the fuel to the anode catalyst layer through the anode diffusion layer.

    Abstract translation: 燃料电池包括：燃料电池体; 向该燃料电池主体供给燃料的燃料供给体，其特征在于，所述燃料电池体具备：离子交换膜，位于所述离子交换膜的一个表面的阳极催化剂层的阳极气体扩散层， 阳极催化剂层的一个表面和位于离子交换膜的另一个表面的阴极催化剂层; 以及燃料流场，其位于阳极气体扩散层的一个表面，并通过阳极扩散层将燃料供给阳极催化剂层。

    Electrode assembly, rechargeable battery including the same, and method of manufacturing an electrode thereof
    5.
    发明授权
    Electrode assembly, rechargeable battery including the same, and method of manufacturing an electrode thereof 有权
    电极组件，包括其的可再充电电池及其电极的制造方法

    公开(公告)号：US08703342B2

    公开(公告)日：2014-04-22

    申请号：US13064713

    申请日：2011-04-11

    Applicant: Sae-Weon Roh ,  Sung-Soo Kim ,  Man-Seok Han ,  Tae-Keun Kim ,  Jun-Sik Kim

    Inventor： Sae-Weon Roh ,  Sung-Soo Kim ,  Man-Seok Han ,  Tae-Keun Kim ,  Jun-Sik Kim

    IPC: H01M4/74

    CPC classification number: H01M4/742 ,  H01M2/18 ,  H01M4/0435 ,  H01M10/0413 ,  Y10T29/49112 ,  Y10T29/49115

    Abstract: An electrode assembly, a rechargeable battery including the same, and a method of manufacturing an electrode thereof, the electrode assembly including a first electrode, the first electrode including a mesh-type first electrode current collector having a plurality of pores, and a first electrode active material layer adhered to the first electrode current collector, wherein an edge active material layer protrudes from a side of the first current collector; a second electrode including a second electrode current collector, and a second electrode active material layer adhered to the second electrode current collector; and a separator interposed between the first and second electrodes.

    Abstract translation: 电极组件，包括该电极组件的可再充电电池及其电极的制造方法，所述电极组件包括第一电极，所述第一电极包括具有多个孔的网状第一电极集电体和第一电极 活性物质层粘附到第一电极集电体，其中边缘活性物质层从第一集电体的一侧突出; 包括第二电极集电器的第二电极和粘附到第二电极集电器的第二电极活性材料层; 以及插入在第一和第二电极之间的隔膜。

    Rechargeable battery and battery module
    6.
    发明授权
    Rechargeable battery and battery module 有权
    充电电池和电池模块

    公开(公告)号：US08623537B2

    公开(公告)日：2014-01-07

    申请号：US12645312

    申请日：2009-12-22

    Applicant: Jun-Sik Kim ,  Sung-Soo Kim ,  Nam-soon Choi ,  Jeong-Soon Shin ,  Tae-Keun Kim ,  Sae-Weon Roh

    Inventor： Jun-Sik Kim ,  Sung-Soo Kim ,  Nam-soon Choi ,  Jeong-Soon Shin ,  Tae-Keun Kim ,  Sae-Weon Roh

    IPC: H01M10/50 ,  H01M2/02 ,  H01M2/30 ,  H01M10/04

    CPC classification number: H01M2/021 ,  H01M2/1072 ,  H01M10/0585 ,  H01M10/613 ,  H01M10/647 ,  H01M10/6551 ,  H01M10/6556

    Abstract: A rechargeable battery that can improve heat dissipating characteristics is provided. The rechargeable battery includes: an electrode group including a positive electrode; an electrode group that has at least one terminal; a case that defines a recess that receives the electrode group wherein the case includes an opening that provides access to the recess; a film cover that extends over the opening so as to secure the electrode group within the recess of the case; and a heat dissipating member positioned on the case so as extend outward from the case to dissipate heat from the recess containing the electrode group. Multiple batteries can be assembled into modules where the batteries are stacked so that the film covers are protected from external impact.

    Abstract translation: 提供了可以改善散热特性的可充电电池。 可充电电池包括：包括正极的电极组; 具有至少一个末端的电极组; 限定接收所述电极组的凹部的壳体，其中所述壳体包括提供对所述凹部的通路的开口; 一个在所述开口上延伸以便将所述电极组固定在所述壳体的所述凹部内的薄膜盖; 以及散热构件，其定位在所述壳体上，以便从所述壳体向外延伸以从包含所述电极组的所述凹部散热。 多个电池可以组装成电池堆叠的模块，从而保护膜盖免受外部冲击。

Patent Agency Ranking