公开(公告)号：US08057933B2

公开(公告)日：2011-11-15

申请号：US11915356

申请日：2006-05-18

申请人： Masaharu Miyahisa ,  Yoshiki Ohsawa ,  Tsuyoshi Hatanaka ,  Yasuhiko Yamasaki

发明人： Masaharu Miyahisa ,  Yoshiki Ohsawa ,  Tsuyoshi Hatanaka ,  Yasuhiko Yamasaki

IPC分类号： H01M2/08 ,  H01M2/12

CPC分类号： H01M2/1077 ,  H01M2/0207 ,  H01M2/12 ,  H01M2/1223 ,  H01M2/1229 ,  H01M6/46 ,  H01M10/0525

摘要： A safety mechanism for a laminate battery. An exterior case (5) consists of two molded sheets (5a) made of laminate sheets, superposed upon one another, and bonded together around the outer edges. The exterior case has a protrusion (10) that communicates with the interior of the exterior case and protrudes outwardly from one side. A safety vent (13) is made up of an exhaust hole (11) formed in at lease one of the two molded sheets (5a) in the protrusion (10), and a valve element (12) making elastic pressure contact with the edge of the exhaust hole (11) to seal it. The safety mechanism does not operate within the range of internal pressure variation during normal use, but operates reliably at a time point when a predetermined valve operating pressure is reached to release a necessary amount of gas to the outside, this valve operating pressure being within the safe range relative to the pressure resistance of the exterior case (5) made of laminate sheets. Also, the safety vent configuration enables a reduction in production cost.

摘要翻译： 层压电池的安全机构。 外壳（5）由两层叠片构成的两个模制板（5a）组成，彼此叠置并围绕外边缘粘结在一起。 外壳具有与外壳的内部连通并从一侧向外突出的突起（10）。 安全排气口（13）由在突起（10）中的两个模制板（5a）中的至少一个形成的排气孔（11）和与该边缘（10）弹性压力接触的阀元件 的排气孔（11）进行密封。 安全机构在正常使用期间不能在内部压力变化的范围内工作，而是在达到预定的阀操作压力的时间点可靠地操作以将必需量的气体释放到外部，该阀操作压力在 相对于由层合板制成的外壳（5）的耐压性的安全范围。 此外，安全排气构造能够降低生产成本。

公开(公告)号：US06610445B1

公开(公告)日：2003-08-26

申请号：US09719527

申请日：2001-01-31

申请人： Yoshio Moriwaki ,  Sou Kuranaka ,  Mizuo Iwasaki ,  Yasuhiko Yamasaki ,  Akihiro Maeda

发明人： Yoshio Moriwaki ,  Sou Kuranaka ,  Mizuo Iwasaki ,  Yasuhiko Yamasaki ,  Akihiro Maeda

IPC分类号： H01M458

CPC分类号： H01M4/26 ,  C01B3/0057 ,  C01B3/0078 ,  H01M4/0435 ,  H01M4/242 ,  H01M4/30 ,  H01M4/624 ,  H01M4/626 ,  Y02E60/327 ,  Y02E60/328 ,  Y10S420/90

摘要： In the description, a hydrogen storage alloy electrode comprising a hydrogen storage alloy and a conductive metal and completely free of organic binder is disclosed, wherein at least two layers of an active material holding layer and a conductive metal layer essentially are integrated into an electrode sheet having a conductive network communicating throughout the electrode. The electrode can be used in a nickel-metal hydride storage battery, for example, particularly exhibits high efficiency charge/discharge characteristics while satisfying general characteristics as a battery, and has a relatively low cost and facilitates recycling.

摘要翻译： 在本说明书中，公开了一种包含储氢合金和导电金属并且完全不含有机粘合剂的储氢合金电极，其中至少两层活性材料保持层和导电金属层基本上整合到电极片 具有在整个电极上连通的导电网络。 该电极可以用于镍氢蓄电池，例如，特别是在满足电池的一般特性的同时具有高效率的充放电特性，成本较低，便于再利用。

公开(公告)号：US20090017365A1

公开(公告)日：2009-01-15

申请号：US11915356

申请日：2006-05-18

申请人： Masaharu Miyahisa ,  Yoshiki Ohsawa ,  Tsuyoshi Hatanaka ,  Yasuhiko Yamasaki

发明人： Masaharu Miyahisa ,  Yoshiki Ohsawa ,  Tsuyoshi Hatanaka ,  Yasuhiko Yamasaki

IPC分类号： H01M2/12

CPC分类号： H01M2/1077 ,  H01M2/0207 ,  H01M2/12 ,  H01M2/1223 ,  H01M2/1229 ,  H01M6/46 ,  H01M10/0525

摘要： A safety mechanism for a laminate battery. An exterior case (5) consists of two molded sheets (5a) made of laminate sheets, superposed upon one another, and bonded together around the outer edges. The exterior case has a protrusion (10) that communicates with the interior of the exterior case and protrudes outwardly from one side. A safety vent (13) is made up of an exhaust hole (11) formed in at lease one of the two molded sheets (5a) in the protrusion (10), and a valve element (12) making elastic pressure contact with the edge of the exhaust hole (11) to seal it. The safety mechanism does not operate within the range of internal pressure variation during normal use, but operates reliably at a time point when a predetermined valve operating pressure is reached to release a necessary amount of gas to the outside, this valve operating pressure being within the safe range relative to the pressure resistance of the exterior case (5) made of laminate sheets. Also, the safety vent configuration enables a reduction in production cost.

摘要翻译： 层压电池的安全机构。 外壳（5）由两层叠片构成的两个模制板（5a）组成，彼此叠置并围绕外边缘粘结在一起。 外壳具有与外壳的内部连通并从一侧向外突出的突起（10）。 安全排气口（13）由在突起（10）中的两个模制板（5a）中的至少一个形成的排气孔（11）和与该边缘（10）弹性压力接触的阀元件 的排气孔（11）进行密封。 安全机构在正常使用期间不能在内部压力变化的范围内工作，而是在达到预定的阀操作压力的时间点可靠地操作以将必需量的气体释放到外部，该阀操作压力在 相对于由层合板制成的外壳（5）的耐压性的安全范围。 此外，安全排气构造能够降低生产成本。

公开(公告)号：US5775002A

公开(公告)日：1998-07-07

申请号：US764007

申请日：1996-12-12

申请人： Hiroo Iwase ,  Yasuhiko Yamasaki ,  Takeo Takayanagi ,  Tomohide Rokutani ,  Saburou Nakatsuka ,  Takashi Yokoyama

发明人： Hiroo Iwase ,  Yasuhiko Yamasaki ,  Takeo Takayanagi ,  Tomohide Rokutani ,  Saburou Nakatsuka ,  Takashi Yokoyama

IPC分类号： F26B13/10 ,  F26B13/16 ,  F26B13/20 ,  H01M4/04 ,  F26B11/02

CPC分类号： F26B13/16 ,  F26B13/104 ,  Y10T29/10

摘要： The apparatus for drying an electrode plate for a battery has: a support drum of a cylindrical shape having a peripheral face on which a long sheet-like electrode plate for a battery is to be wound, and in which a large number of blow holes for allowing the electrode plate for a battery to run in a levitated manner are formed; external air blowing means which is adjacent to the support drum and which has a blowing port through which air is blown to a surface of the electrode plate for a battery wound on the support drum; and moving means for causing the electrode plate for a battery to run in a longitudinal direction of the electrode plate for a battery. The heat loss is small and the productivity is excellent, and a high-performance battery electrode plate which is free from a crack and a scratch and which has a stable quality can be produced.

摘要翻译： 用于电池的电极板的干燥装置具有：圆筒状的支撑鼓，具有外周面，用于电池的长片状电极板被卷绕在其周围，并且其中有大量用于 形成用于电池的电极板以悬浮的方式运行; 外部空气吹送装置，其与支撑滚筒相邻并且具有吹送端口，空气吹送到用于缠绕在支撑滚筒上的电池的电极板的表面; 以及用于使电池用电极板沿着电池用电极板的长度方向延伸的移动机构。 热损失小，生产率优异，可以制造出不产生裂纹和划痕且质量稳定的高性能电池电极板。