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    • 25. 发明授权
    • Device for stacking successive separator and sheet electrode
    • 用于堆叠连续分离器和片状电极的装置
    • US08617257B2
    • 2013-12-31
    • US12598325
    • 2007-05-02
    • Munehiro KadowakiKiyoko AbeKazunori Ozawa
    • Munehiro KadowakiKiyoko AbeKazunori Ozawa
    • H01M10/38
    • H01M10/0583B65H39/14B65H45/101H01G9/02H01G9/155H01G13/02H01M2/18H01M6/46H01M10/0404H01M10/0413H01M10/0459H01M10/0525Y02E60/13Y02T10/7022Y10T29/49108
    • There is provided a simple-structured and inexpensive device for stacking a successive separator and sheet electrodes which can protect an end portion of a sheet electrode when folding the successive separator, and which enables smooth folding of the separator to improve the productivity. The device comprises a stacking stage 10 which adsorbs and holds a leading end of the tape-like separator S, and on which sheet electrodes P, N and the separator S are successively stacked, separator reciprocating means for reciprocating the tape-like separator S on the stacking stage 10 with the stacking stage 10 being as a center, and a folding guide member 20 which comes close/moves apart relative to the stacking stage 10, covers both side ends of the stacked sheet electrode P, N in the moving direction of the separator S, and guides folding of the separator S accompanied by a reciprocal movement of the separator S at both side ends of the sheet electrode.
    • 提供了一种用于堆叠连续分离器和片状电极的简单结构且廉价的装置,其可以在折叠连续的隔膜时保护片状电极的端部,并且能够平滑地折叠隔膜以提高生产率。 该装置包括:堆叠台10,其吸附并保持带状分离器S的前端,并且片状电极P,N和隔板S依次堆叠在其上;分离器往复运动装置,用于使带状分离器S往复运动 堆叠台10为中心的堆叠台10和相对于堆叠台10靠近/移动的折叠导向构件20覆盖堆叠的片状电极P,N的两侧沿着移动方向 分离器S,并且引导分离器S的折叠,伴随着片状电极的两个侧端处的隔膜S的往复运动。
    • 29. 发明申请
    • ELECTROCHEMICAL DEVICE
    • 电化学装置
    • US20130108917A1
    • 2013-05-02
    • US13574533
    • 2011-01-11
    • Yuki KawaiKatsuei Ishida
    • Yuki KawaiKatsuei Ishida
    • H01M2/06
    • H01M2/06H01G9/016H01G9/155H01G11/74H01G11/80H01M2/021H01M2/08Y02E60/13
    • An electrochemical device free of any void connecting the inside and outside of a film package upon reflow soldering may be provided. Electrochemical device RB1 according to one embodiment comprises film package 14 having terminal-sealing sections 14c; electric storage element 11; seal auxiliary members 13; terminals 12 each electrically connected to the electric storage element 11 at one end and led out of the film package 14 via the corresponding terminal-sealing section 14c at the other end. The film package 14 is provided with support member 14d on its front edge. Provided on a part of the terminals 12 are heat seal auxiliary members 13, the rear ends of which are integrated with the terminal-sealing section 14c by thermal fusion bonding. The other end of the heat seal auxiliary member 13 projects outwardly from the terminal-sealing section 14c so as to be disposed on the support member 14d.
    • 可以提供一种电化学装置,其不具有在回流焊接时连接膜封装的内部和外部的任何空隙。 根据一个实施例的电化学装置RB1包括具有端子密封部分14c的膜封装14; 蓄电元件11; 密封辅助构件13; 端子12在一端电连接到蓄电元件11,并在另一端通过相应的端子密封部分14c从薄膜封装14引出。 薄膜包装14在其前边缘上设置有支撑构件14d。 在端子12的一部分上设有热封辅助构件13,其后端通过热熔接而与端子密封部14c集成。 热封辅助构件13的另一端从端子密封部分14c向外突出,以便设置在支撑构件14d上。