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1. 发明授权

US06197446B1 Integrated enclosed secondary battery 有权
标题翻译：集成封闭二次电池
公开(公告)号：US06197446B1
公开(公告)日：2001-03-06
申请号：US09331027
申请日：1999-06-15
申请人： Shinsuke Fukuda , Mitsugu Takaki , Kenji Sato , Rye Iwamura , Toshinobu Yokoyama
发明人： Shinsuke Fukuda , Mitsugu Takaki , Kenji Sato , Rye Iwamura , Toshinobu Yokoyama
IPC分类号： H01M200
CPC分类号： H01M2/24 , H01M2/0242 , H01M2/0245 , H01M10/34 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6557 , H01M10/6563
摘要： A sealed secondary battery assembly in which electricity-generating elements are accommodated in cases made of resin formed in rectangular tubular shape having a bottom, a plurality of cells constituted by sealing the apertures of cases by covers made of resin are arranged in series, these being electrically connected by electrical connection elements, wherein: the cases of the individual cells are constituted by a unitary case and the covers of the individual cells are constituted by a unitary cover, support elements made of resin in which are fixed electrical connection elements are joined to support element mounting passage sections provided on partition sections that define the space for the cells, said electrical connection elements being thereby arranged so as to pass through said partition sections.
摘要翻译：一种密封的二次电池组件，其中发电元件容纳在由具有底部的矩形管状的树脂制成的壳体中，通过由树脂制的盖子密封壳体的孔而构成的多个单元串联布置，这些单元是由电连接元件电连接，其中：单个电池的壳体由整体壳体构成，并且单电池的盖由整体盖构成，由树脂制成的支撑元件是固定的电连接元件连接到支撑元件安装通道部分设置在限定电池空间的分隔部分上，所述电连接元件由此布置成穿过所述分隔部分。

2. 发明授权

US06312851B1 Sealed secondary battery assembly 失效
标题翻译：密封二次电池组件
公开(公告)号：US06312851B1
公开(公告)日：2001-11-06
申请号：US09331025
申请日：1999-06-15
申请人： Shinsuke Fukuda , Mitsugu Takaki , Kenji Sato , Akira Iwamura , Toshinobu Yokoyama
发明人： Shinsuke Fukuda , Mitsugu Takaki , Kenji Sato , Akira Iwamura , Toshinobu Yokoyama
IPC分类号： H01M204
CPC分类号： H01M2/0242 , H01M2/0245 , H01M2/0247 , H01M2/20 , H01M2/24 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6557 , H01M10/6563
摘要： A sealed secondary battery assembly in which electricity-generating elements (1) are accommodated in battery cases (3) formed in rectangular tubular shape having a bottom, a plurality of cells (2a to 2j) constituted by sealing the apertures of battery cases (3) by covers (4) are arranged in series, and these are electrically connected by means of electrical connecting elements (9), wherein the battery cases (3) of the individual cells (2a to 2j) are constituted by a unitary battery case (51) and electrical connection elements (9) are arranged so as to pass through partition sections (53, 54) that define the space for the individual cells (2a to 2j), and coolant passages (55, 56) that communicate with the outside are formed in the partition sections (53, 54).
摘要翻译：一种密封的二次电池组件，其中发电元件（1）容纳在形成为具有底部的矩形管状的电池壳体（3）中，多个电池（2a至2j）通过密封电池壳体的孔（3 ）通过盖（4）串联布置，并且它们通过电连接元件（9）电连接，其中单个电池（2a至2j）的电池壳体（3）由整体电池壳体（ 51）和电连接元件（9）被布置成穿过限定各个电池（2a至2j）的空间的分隔部分（53,54）以及与外部连通的冷却剂通道（55,56）形成在分隔部（53,54）中。

3. 发明授权

US07147963B2 Battery pack with thermal distribution configuration 有权
标题翻译：具有热分配配置的电池组
公开(公告)号：US07147963B2
公开(公告)日：2006-12-12
申请号：US10833854
申请日：2004-04-28
申请人： Shinya Kimoto , Mitsugu Takaki , Kenji Kimura , Toshinobu Yokoyama , Shinsuke Fukuda , Yasuhiro Takahashi , Toshihiro Katsuta , Kieko Asakawa
发明人： Shinya Kimoto , Mitsugu Takaki , Kenji Kimura , Toshinobu Yokoyama , Shinsuke Fukuda , Yasuhiro Takahashi , Toshihiro Katsuta , Kieko Asakawa
IPC分类号： H01M2/10 , H01M2/00 , H01M10/50
CPC分类号： H01M2/1016 , H01M2/1022 , H01M2/1077 , H01M2/202 , H01M10/613 , H01M10/647 , H01M10/6551 , H01M10/6557 , H01M10/6562
摘要： A plurality of cells (1a to 1j) are abutted against each other and electrically connected on the short sides of rectangular battery housings (2), and binding plates (14, 14) disposed on both long sides are tied together with binding bands (13) to integrally link the cells (1a to 1j). Because the heat radiation conditions are equalized among the cells (1a to 1j), there is an extremely small temperature differential between the cells, charging efficiency, which varies with temperature conditions, is consistent, and there is no variance in battery capacity, so none of the cells are over-discharged, and battery life is extended.
摘要翻译：多个电池单元（1a至1j）彼此抵靠并电连接在矩形电池壳体（2）的短边上，并且布置在两个长边上的装订板（14,14）与绑带（13）以使单元（1a至1j）整体连接。由于在单元（1a〜1j）中的热辐射条件相等，因此，电池之间的温度差异极小，随温度变化而变化的充电效率一致，电池容量没有变化，所以没有一个电池过放电，电池寿命延长。

4. 发明授权

US06818343B1 Battery pack with reduced temperature differential between cells 有权
标题翻译：电池组间电池温差降低
公开(公告)号：US06818343B1
公开(公告)日：2004-11-16
申请号：US09856608
申请日：2001-06-27
申请人： Shinya Kimoto , Mitsugu Takaki , Kenji Kimura , Toshinobu Yokoyama , Shinsuke Fukuda , Yasuhiro Takahashi , Toshihiro Katsuta , Kieko Asakawa
发明人： Shinya Kimoto , Mitsugu Takaki , Kenji Kimura , Toshinobu Yokoyama , Shinsuke Fukuda , Yasuhiro Takahashi , Toshihiro Katsuta , Kieko Asakawa
IPC分类号： H01M210
CPC分类号： H01M2/1016 , H01M2/1022 , H01M2/1077 , H01M2/202 , H01M10/613 , H01M10/647 , H01M10/6551 , H01M10/6557 , H01M10/6562
摘要： A plurality of cells (1a to 1j) are abutted against each other and electrically connected on the short sides of rectangular battery housings (2), and binding plates (14, 14) disposed on both long sides are tied together with binding bands (13) to integrally link the cells (1a to 1j). Because the heat radiation conditions are equalized among the cells (1a to 1j), there is an extremely small temperature differential between the cells, charging efficiency, which varies with temperature conditions, is consistent, and there is no variance in battery capacity, so none of the cells are over-discharged, and battery life is extended.
摘要翻译：多个电池单元（1a至1j）彼此抵接并电连接在矩形电池壳体（2）的短边上，并且布置在两个长边上的装订板（14,14）与绑带（13））以使单元（1a至1j）整体连接。由于散热条件在电池（1a〜1j）之间相等，电池之间的温度差异极小，因温度条件而变化的充电效率一致，电池容量无差异，因此无的电池过放电，电池寿命延长。

5. 发明授权

US06755930B2 Method and apparatus for attaching separator to electrode plate 有权
标题翻译：将分离器安装到电极板上的方法和装置
公开(公告)号：US06755930B2
公开(公告)日：2004-06-29
申请号：US10087794
申请日：2002-03-05
申请人： Shinsuke Fukuda , Mitsugu Takaki , Yoshihiro Bouki
发明人： Shinsuke Fukuda , Mitsugu Takaki , Yoshihiro Bouki
IPC分类号： B32B3100
CPC分类号： B29C65/743 , B29C65/02 , B29C65/08 , B29C65/18 , B29C65/7412 , B29C65/7443 , B29C66/00441 , B29C66/133 , B29C66/433 , B29C66/81427 , B29C66/81431 , B29C66/81457 , B29C66/81821 , B29C66/8322 , B29L2031/3468 , H01M2/145 , H01M2/1673 , H01M2/18 , Y10T156/1054 , Y10T156/1077 , Y10T156/1093 , Y10T156/1313 , Y10T156/1343 , Y10T156/1378 , Y10T156/1754
摘要： A sheet separator is so arranged as to cover both surfaces of an electrode plate, and a heating plate is applied along a to-be-bonded edge of the separator, thereby achieving bonding by thermal welding. The heating plate has a width corresponding to a width of a bonded portion of the separator. Then, by pressing a protrusion of the heating plate or a heating plate for cutting against substantially the central part of the bonded portion, local heat transfer takes place to sublime a resin component, whereby the separator is cut off. Thereupon, the pouch-shaped separator is attached to the electrode plate.
摘要翻译：片状隔板被布置成覆盖电极板的两个表面，并且沿隔离件的待接合边缘施加加热板，从而通过热焊接实现接合。加热板的宽度对应于隔板的接合部的宽度。然后，通过按压加热板的突起或基本上切割接合部分的中心部分的加热板，进行局部热传递以升高树脂部件，从而切断分离器。于是，将袋状分离器附接到电极板。

6. 发明授权

US06482542B1 Integrated sealed secondary battery 有权
标题翻译：集成密封二次电池
公开(公告)号：US06482542B1
公开(公告)日：2002-11-19
申请号：US09516556
申请日：2000-02-29
申请人： Mitsugu Takaki , Shinsuke Fukuda , Shinichi Yuasa , Shinji Hamada
发明人： Mitsugu Takaki , Shinsuke Fukuda , Shinichi Yuasa , Shinji Hamada
IPC分类号： H01M1050
CPC分类号： H01M10/613 , H01M10/625 , H01M10/647 , H01M10/651 , H01M10/652 , H01M10/6556 , H01M10/6557 , H01M10/6567
摘要： In an integrated sealed secondary battery 1 in which a plurality of cells 2 are arranged in a row, cooling medium passages 21 are formed on both sides of the row of the cells 2, and cooling medium passages 18 are formed between adjacent cells such as to effect communication between the cooling medium passages 21, 21 on both sides. The cross-sectional areas of the cooling medium passages 21, 21 on both sides are made different so as to generate pressure difference at both ends of the cooling medium passages 18 between the cases. The cooling medium passages 21 on both sides are formed in a meandering manner by the provision of projection strips that extend alternately downwards from the top wall and upwards from the bottom wall of the cooling medium passages 21.
摘要翻译：在多个电池单元2排列成一体的密封二次电池1中，在电池组2的两侧形成冷却介质通道21，在相邻电池之间形成冷却介质通路18，在两侧的冷却介质通道21,21之间实现连通。两侧的冷却介质通道21,21的横截面面积不同，从而在壳体之间的冷却介质通道18的两端产生压力差。通过设置从顶壁交替向下延伸并从冷却介质通道21的底壁向上延伸的突起条，两边的冷却介质通路21以曲折的方式形成。

7. 发明授权

US06586132B1 Sealed battery pack 失效
标题翻译：密封电池组
公开(公告)号：US06586132B1
公开(公告)日：2003-07-01
申请号：US09670525
申请日：2000-09-26
申请人： Shinsuke Fukuda , Yoshiaki Ogata , Mitsugu Takaki , Yasunori Uchida , Joji Kasugai
发明人： Shinsuke Fukuda , Yoshiaki Ogata , Mitsugu Takaki , Yasunori Uchida , Joji Kasugai
IPC分类号： H01M202
CPC分类号： H01M2/1077 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6557 , H01M10/6567
摘要： In a sealed battery pack comprising a plurality of serially disposed cells in which power generating elements are housed in prismatic cell cases and the openings thereof are sealed, the plurality of serially disposed cells are housed in a cooling box, and the top openings in the cooling box and the openings in the various cell cases of the cells are sealed by integrating lids. Coolant passages on both sides between the side surfaces of the cells and the side walls on both sides of the cooling box in the cell arrangement direction, and coolant passages between the cases of the cells are formed so as to communicate with each other, so that all of the side surfaces of the cells are forcibly cooled by a coolant.
摘要翻译：在包括多个串联配置的电池的密封电池组中，其中发电元件容纳在棱柱形电池壳体中并且其开口被密封，多个串联设置的电池容纳在冷却箱中，并且冷却中的顶部开口盒和细胞的各种细胞情况下的开口通过整合盖密封。单元的侧面和单元排列方向上的冷却箱两侧的侧壁之间的冷却液通道以及电池壳体之间的冷却剂通道形成为彼此连通，使得电池的所有侧表面被冷却剂强制冷却。

8. 发明授权

US06444353B1 Integrated sealed secondary battery 有权
标题翻译：集成密封二次电池
公开(公告)号：US06444353B1
公开(公告)日：2002-09-03
申请号：US09516558
申请日：2000-02-29
申请人： Mitsugu Takaki , Shinsuke Fukuda , Shinichi Yuasa , Shinji Hamada
发明人： Mitsugu Takaki , Shinsuke Fukuda , Shinichi Yuasa , Shinji Hamada
IPC分类号： H01M1050
CPC分类号： H01M2/0247 , H01M2/0217 , H01M2/20 , H01M10/34 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/651 , H01M10/6556 , H01M10/6557 , H01M10/6567
摘要： An integrated sealed secondary battery in which a plurality of cells are arranged in a row, cooling medium passages are formed on both sides on the row of the cell, and cooling medium passages are formed between adjacent cells such as to effect communication between the cooling medium passages on both sides.
摘要翻译：一体式密封二次电池，其中多个电池排成一行，冷却介质通道形成在电池行上的两侧，冷却介质通道形成在相邻电池之间，从而实现冷却介质两边的通道。

9. 发明申请

US20050037261A1 Battery electrode and manufacturing method and apparatus for the same 有权
公开(公告)号：US20050037261A1
公开(公告)日：2005-02-17
申请号：US10947753
申请日：2004-09-22
申请人： Hiroshi Inoue , Kiwamu Inui , Mitsugu Takaki , Shinichi Hojioka
发明人： Hiroshi Inoue , Kiwamu Inui , Mitsugu Takaki , Shinichi Hojioka
IPC分类号： H01M4/80 , B23K20/10 , H01M2/26 , H01M2/30 , H01M4/04 , B23K1/06
CPC分类号： H01M2/26 , B23K20/10 , B23K20/106 , H01M4/808 , Y10T29/10 , Y10T29/417 , Y10T29/49108 , Y10T29/49115 , Y10T29/53135
摘要： A workpiece, in which a lead is laid on top of a three-dimensional porous metal body, is placed between an ultrasonic horn and an anvil with a lead portion facing the ultrasonic horn. A support is raised so that the lead portion of the workpiece is pressed between the ultrasonic horn and the anvil. While being rotated around a central shaft with a motor, the ultrasonic horn vibrates at a frequency of 20 kHz in the shaft direction. Thus, the workpiece is advanced continuously, so that the lead is bonded ultrasonically to the three-dimensional porous metal body (i.e., metal-to-metal bonding is established). It is possible to provide a battery electrode that can be produced continuously at a lower running cost, reduce the faulty welding with a current collecting plate, and prevent short-circuits.

10. 发明授权

US06416559B1 Method for manufacturing electrodes for battery 有权
标题翻译：电池用电极的制造方法
公开(公告)号：US06416559B1
公开(公告)日：2002-07-09
申请号：US09566124
申请日：2000-05-05
申请人： Jun Matsumura , Mitsugu Takaki , Noriyuki Fujioka , Munehisa Ikoma
发明人： Jun Matsumura , Mitsugu Takaki , Noriyuki Fujioka , Munehisa Ikoma
IPC分类号： H01M470
CPC分类号： H01M4/0416 , H01M4/04 , H01M4/0402 , H01M4/0404 , H01M4/0435 , H01M4/26 , H01M4/30 , H01M4/32 , H01M4/622 , H01M4/661 , H01M4/80 , H01M4/808 , H01M10/345 , Y10T29/10 , Y10T29/49108
摘要： The present invention discloses a method for manufacturing an electrode for a battery by filling an active material into a three-dimensional porous metal substrate sheet and cutting said sheet to a certain size, comprising the steps of: pressing the portion to be cut and the periphery thereof in the substrate sheet; coating the portion to be cut and the periphery thereof in the substrate sheet with a resin; and/or impregnating the portion to be cut and the periphery thereof in the substrate sheet with a liquid containing a resin component, in addition to the steps of: filling an active material into the substrate sheet; and cutting the substrate sheet at the portion to be cut. This method prevents the occurrence of burrs and cuttings while the sheet is being cut and the coming off of the active material, thereby suppressing internal short circuit of the battery. As a result, a battery hardly suffering from a deterioration in preservation performance and charge-discharge cycle life can be obtained.
摘要翻译：本发明公开了一种通过将活性物质填充到三维多孔金属基材片中并将所述片材切割成一定尺寸来制造电池用电极的方法，包括以下步骤：将被切割部分和周边部分在基片上; 用树脂在基片中涂覆待切割部分及其周边; 和/或将含有树脂组分的液体浸渍在基片中的待切割部分及其周边，此外还包括以下步骤：将活性材料填充到基片中; 并在待切割的部分切割基片。这种方法防止了片材被切割和活性物质脱落时的毛刺和切屑的发生，从而抑制了电池的内部短路。结果，可以获得几乎不遭受保存性能和充放电循环寿命劣化的电池。

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