公开(公告)号：US20120253537A1

公开(公告)日：2012-10-04

申请号：US13415273

申请日：2012-03-08

申请人： Hiroyuki OKUDA ,  Atsuhiro Funahashi ,  Yoshito Kaga ,  Takeshi Nakashima ,  Souichi Sakai ,  Ryuzo Hagihara

发明人： Hiroyuki OKUDA ,  Atsuhiro Funahashi ,  Yoshito Kaga ,  Takeshi Nakashima ,  Souichi Sakai ,  Ryuzo Hagihara

IPC分类号： G05F1/66

CPC分类号： H02J3/32 ,  H02J3/383 ,  H02J3/386 ,  H02J7/35 ,  Y02E10/563 ,  Y02E10/566 ,  Y02E10/763 ,  Y02E70/30 ,  Y02P90/50

摘要： The method of controlling a power generator generating electric power using renewable energy and a battery storing electric power generated by the power generator, comprising: acquiring data on an amount of electric power generated by the power generator at predetermined time intervals over a sampling period, the data being acquired as electric signals; computing a target output value for the electric power to be supplied to an electric power transmission system based on the data on the amount of electric power generated by the power generator; supplying to the electric power transmission system electric power equal to the target output value from at least one of the power generator and the battery; determining a fading condition of the battery; and varying the sampling period in accordance with the fading condition of the battery.

摘要翻译： 一种使用可再生能源发电发电的发电机的方法和存储由发电机产生的电力的蓄电池的方法，其特征在于，在取样期间以规定的时间间隔取得由所述发电机产生的电力量的数据， 作为电信号获取的数据; 基于由发电机产生的电力量的数据，计算要提供给电力传输系统的电力的目标输出值; 从发电机和电池中的至少一个向电力传输系统供电等于目标输出值的电力; 确定电池的衰落状态; 并根据电池的衰落状态改变采样周期。

公开(公告)号：US20120028100A1

公开(公告)日：2012-02-02

申请号：US13192099

申请日：2011-07-27

申请人： Hitoshi Maeda ,  Masayuki Fujiwara ,  Yuji Tani ,  Masao Kusukawa ,  Yoshitaka Shinyashiki ,  Atsuhiro Funahashi

发明人： Hitoshi Maeda ,  Masayuki Fujiwara ,  Yuji Tani ,  Masao Kusukawa ,  Yoshitaka Shinyashiki ,  Atsuhiro Funahashi

IPC分类号： H01M2/18

CPC分类号： H01M2/18 ,  H01M2/16 ,  H01M2/1653 ,  H01M2/1686 ,  H01M2/266 ,  H01M10/0413 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0585

摘要： A prismatic secondary battery is a prismatic lithium-ion battery including a stack-type electrode assembly in which square positive and negative electrode plates are stacked with separators interposed therebetween. The positive electrode plates are arranged inside a bag-like separator. The width of the separator protruding from an end portion of each positive electrode plate on a non-joined side of the separator is greater than that of the separator protruding from an end portion of the positive electrode plate on a joined side of the separator. The heat-shrinkage rate of the separator in a direction vertical to the non-joined side is greater than that of the separator in a direction parallel to the non-joined side. Short circuiting between the positive and negative electrode plates due to heat shrinkage or rupture of the separator is prevented even when abnormal heat generation occurs in the battery.

摘要翻译： 棱柱二次电池是棱柱形锂离子电池，其包括堆叠型电极组件，其中正方形的正极板和负极板彼此层叠有隔板。 正极板配置在袋状隔膜的内部。 从分离器的非接合侧的每个正极板的端部突出的隔板的宽度大于在隔板的接合侧从正极板的端部突出的隔板的宽度。 分离器在与非接合侧垂直的方向上的热收缩率大于隔板在与非接合侧平行的方向上的热收缩率。 即使在电池中发生异常的发热，也防止了由于热收缩或隔膜破裂导致的正极板和负极板之间的短路。

公开(公告)号：US20110244304A1

公开(公告)日：2011-10-06

申请号：US13052284

申请日：2011-03-21

申请人： Yoshitaka Shinyashiki ,  Hitoshi Maeda ,  Atsuhiro Funahashi ,  Masayuki Fujiwara ,  Yuji Tani

发明人： Yoshitaka Shinyashiki ,  Hitoshi Maeda ,  Atsuhiro Funahashi ,  Masayuki Fujiwara ,  Yuji Tani

IPC分类号： H01M2/16 ,  H01M2/18

CPC分类号： H01M2/16 ,  H01M2/1686 ,  H01M2/18 ,  H01M4/485 ,  H01M4/587 ,  H01M10/0525 ,  H01M10/0568 ,  H01M10/0569

摘要： A stack type battery has a plurality of positive electrode plates (1), a plurality of negative electrode plates (2), and a separator (3) interposed therebetween. The positive electrode plates (1) and the negative electrode plates (2) are alternately stacked one on the other. The separator (3) has a heat-resistant layer (3R) having heat resistance and heat-melting layers (3M), each of the heat-melting layers (3M) having a shutdown function and a melting point lower than the melting point of the heat-resistant layer (3R) and disposed over the entire surface of each of both sides of the heat-resistant layer (3R). The heat-melting layers (3M) of the separator (3) are fixed to each other by thermal welding.

摘要翻译： 叠层型电池具有多个正极板（1），多个负极板（2）和隔板（3）之间。 正极板（1）和负极板（2）彼此交替堆叠。 分离器（3）具有耐热层和耐热层（3M）的耐热层（3R），每个加热熔融层（3M）具有关闭功能和熔点低于 耐热层（3R），并设置在耐热层（3R）的两侧的整个表面上。 隔板（3）的热熔层（3M）通过热焊接彼此固定。

公开(公告)号：US07704638B2

公开(公告)日：2010-04-27

申请号：US12155092

申请日：2008-05-29

申请人： Atsuhiro Funahashi ,  Masayuki Fujiwara ,  Hitoshi Maeda ,  Yoshitaka Shinyashiki

发明人： Atsuhiro Funahashi ,  Masayuki Fujiwara ,  Hitoshi Maeda ,  Yoshitaka Shinyashiki

IPC分类号： H01M6/42 ,  H01M2/02 ,  H01M2/04 ,  H01M2/08

CPC分类号： H01M10/0525 ,  H01M2/0277 ,  H01M2/04 ,  H01M2/0486 ,  H01M2/08 ,  H01M10/0585

摘要： A power-generating element containing a stacked electrode assembly (10) and an electrolyte solution is disposed in an accommodating space of a plastic battery case (13). The entirety of the battery case (13) is enclosed air-tightly and liquid-tightly in an outer cover made of an aluminum laminate. An opening (13A) of the battery case (13) is sealed by sealing members (16a, 16b) disposed and melt-bonded so as to cover an opening (13A) of the battery case 13 and to sandwich current collectors (14, 15) of the power-generating element from both sides. The outer cover is sealed at at least a location corresponding to the opening (13A) of the battery case (13).

摘要翻译： 含有堆叠电极组件（10）和电解质溶液的发电元件设置在塑料电池盒（13）的容纳空间中。 电池壳体（13）的整体被气密地且液密地封闭在由铝层压体制成的外罩中。 电池壳体（13）的开口（13A）由设置并熔融粘合的密封构件（16a，16b）密封，以覆盖电池壳体13的开口（13A）并夹持集流器（14,15） ）两侧的发电元件。 外壳在至少与电池盒（13）的开口（13A）相对应的位置被密封。

公开(公告)号：US20090197162A1

公开(公告)日：2009-08-06

申请号：US12232916

申请日：2008-09-25

申请人： Yashitaka Shinyashiki ,  Atsuhiro Funahashi ,  Hitoshi Maeda ,  Masayuki Fujiwara

发明人： Yashitaka Shinyashiki ,  Atsuhiro Funahashi ,  Hitoshi Maeda ,  Masayuki Fujiwara

IPC分类号： H01M2/26

CPC分类号： H01M10/0413 ,  H01M2/18 ,  H01M2/22 ,  H01M2/266

摘要： A stack type battery has positive electrode current collector tabs (11) overlapped with each other and welded to a positive electrode current collector terminal (15), and negative electrode current collector tabs (12) overlapped with each other and welded to a negative electrode current collector terminal (16). The positive electrode current collector tabs (11) existing between the positive electrode plates (1) and an end part (15a) of the positive electrode current collector terminal (15) that is on the positive electrode plate (1) side are welded to each other and/or the negative electrode current collector tabs (12) existing between the negative electrode plates (2) and an end part (16a) of the negative electrode current collector terminal (16) that is on a negative electrode plate (2) side are welded to each other.

摘要翻译： 堆叠型电池具有彼此重叠并焊接到正极集电器端子（15）的正极集电片（11），负极集电片（12）彼此重叠并焊接到负极电流 集电极端子（16）。 存在于正极板（1）和正极板（1）侧的正极集电体端子（15）的端部（15a）之间的正极集电体接头（11）焊接在每个 存在于负极板（2）和位于负极板（2）侧的负极集电体端子（16）的端部（16a）之间的负极集电体（12）和/ 彼此焊接。

公开(公告)号：US20080299453A1

公开(公告)日：2008-12-04

申请号：US12155093

申请日：2008-05-29

申请人： Yoshitaka Shinyashiki ,  Masayuki Fujiwara ,  Hitoshi Maeda ,  Atsuhiro Funahashi

发明人： Yoshitaka Shinyashiki ,  Masayuki Fujiwara ,  Hitoshi Maeda ,  Atsuhiro Funahashi

IPC分类号： H01M10/36

CPC分类号： H01M6/46 ,  H01M2/0217 ,  H01M2/1061 ,  H01M2/1077 ,  H01M10/0525 ,  Y10T29/49108

摘要： A battery module has a plurality of prismatic batteries (2) stacked in a thickness direction. Two plates (3, 4) are provided between each of the batteries (2), and each of the batteries (2) is compressed by shifting the two plates (3, 4) in directions away from each other. A pair of frame members (10, 20) having opposing surfaces (11, 21) extending along the stacking direction of the batteries (2) are disposed face to face so as to sandwich the batteries (2) in a direction perpendicular to the stacking direction of the batteries. Wedge-shaped spacers (12, 22) inserted between the two plates (3, 4) are provided respectively on the opposing surfaces. By narrowing the gap between the pair of frame members (10, 20), the spacers (12, 22) are allowed to advance inwardly between the two plates (3, 4) so that the two plates are shifted in directions away from each other, whereby the batteries are compressed.

摘要翻译： 电池模块具有沿厚度方向堆叠的多个棱柱形电池（2）。 在每个电池（2）之间设置两个板（3,4），并且通过使两个板（3,4）彼此远离地移动来压缩每个电池（2）。 具有沿着电池（2）的堆叠方向延伸的相对表面（11,21）的一对框架构件（10,20）面对面设置，以便将电池（2）沿垂直于堆叠 电池方向。 插入在两个板（3,4）之间的楔形间隔件（12,22）分别设置在相对的表面上。 通过缩小一对框架构件（10,20）之间的间隙，允许间隔件（12,22）在两个板（3,4）之间向内前进，使得两个板在彼此远离的方向上移动 ，由此电池被压缩。

公开(公告)号：US20080299451A1

公开(公告)日：2008-12-04

申请号：US12155092

申请日：2008-05-29

申请人： Atsuhiro Funahashi ,  Masayuki Fujiwara ,  Hitoshi Maeda ,  Yoshitaka Shinyashiki

发明人： Atsuhiro Funahashi ,  Masayuki Fujiwara ,  Hitoshi Maeda ,  Yoshitaka Shinyashiki

IPC分类号： H01M10/36

CPC分类号： H01M10/0525 ,  H01M2/0277 ,  H01M2/04 ,  H01M2/0486 ,  H01M2/08 ,  H01M10/0585

摘要： A power-generating element containing a stacked electrode assembly (10) and an electrolyte solution is disposed in an accommodating space of a plastic battery case (13). The entirety of the battery case (13) is enclosed air-tightly and liquid-tightly in an outer cover made of an aluminum laminate. An opening (13A) of the battery case (13) is sealed by sealing members (16a, 16b) disposed and melt-bonded so as to cover an opening (13A) of the battery case 13 and to sandwich current collectors (14, 15) of the power-generating element from both sides. The outer cover is sealed at at least a location corresponding to the opening (13A) of the battery case (13).

摘要翻译： 含有堆叠电极组件（10）和电解质溶液的发电元件设置在塑料电池盒（13）的容纳空间中。 电池壳体（13）的整体被气密地且液密地封闭在由铝层压体制成的外罩中。 电池壳体（13）的开口（13A）由设置并熔融粘合的密封构件（16a，16b）密封，以覆盖电池壳体13的开口（13A）并夹持集流器（14,15） ）两侧的发电元件。 外壳在至少与电池盒（13）的开口（13A）相对应的位置被密封。

公开(公告)号：US20080292950A1

公开(公告)日：2008-11-27

申请号：US12127361

申请日：2008-05-27

申请人： Hitoshi Maeda ,  Masayuki Fujiwara ,  Yoshitaka Shinyashiki ,  Atsuhiro Funahashi

发明人： Hitoshi Maeda ,  Masayuki Fujiwara ,  Yoshitaka Shinyashiki ,  Atsuhiro Funahashi

IPC分类号： H01M2/14 ,  H01M10/50 ,  H01M6/42

CPC分类号： H01M2/1235 ,  H01M2/0207 ,  H01M2/1061 ,  H01M2200/00 ,  H01M2200/10

摘要： A spacer (52) interposed between a plurality of batteries in a battery module has an inner cavity. A filling agent having fire-extinguishing capability is filled in the inner cavity. An opening can be formed at a portion (low-melting point portion (14)) of the spacer (52) by heat so that the filling agent can flow out of the spacer.

摘要翻译： 插入在电池模块中的多个电池之间的间隔件（52）具有内腔。 具有灭火能力的填充剂填充在内腔中。 可以通过加热在间隔物（52）的一部分（低熔点部分（14））处形成开口，使得填充剂可以从间隔物流出。

公开(公告)号：US07198871B2

公开(公告)日：2007-04-03

申请号：US10604826

申请日：2003-08-20

申请人： Hideki Kitao ,  Takao Inoue ,  Katsunori Yanagida ,  Naoya Nakanishi ,  Atsuhiro Funahashi ,  Toshiyuki Nohma

发明人： Hideki Kitao ,  Takao Inoue ,  Katsunori Yanagida ,  Naoya Nakanishi ,  Atsuhiro Funahashi ,  Toshiyuki Nohma

IPC分类号： H01M10/40 ,  H01M4/58 ,  H01M4/50 ,  H01M4/52

CPC分类号： H01M4/131 ,  H01M4/133 ,  H01M4/364 ,  H01M4/505 ,  H01M4/525 ,  H01M4/587 ,  H01M10/0525 ,  H01M10/0567 ,  H01M2004/021 ,  H01M2300/0025

摘要： In a non-aqueous electrolyte secondary battery provided with a positive electrode, a negative electrode, and a non-aqueous electrolyte solution, a positive electrode active material is a mixture of lithium-manganese composite oxide and at least one of lithium-nickel composite oxide represented by a general formula LiNiaM11−aO2 and lithium-cobalt composite oxide represented by the general formula LiCobM21−bO2, and said non-aqueous electrolyte solution contains at least a saturated cyclic carbonic acid ester and an unsaturated cyclic carbonic acid ester having double bond of carbon where content by amount of said unsaturated cyclic carbonic acid ester having double bond of carbon is in a range of 1.0×10−8 to 2.4×10−4 g per positive electrode capacity 1 mAh.

摘要翻译： 在具有正极，负极和非水电解质溶液的非水电解质二次电池中，正极活性物质是锂 - 锰复合氧化物与锂 - 镍复合氧化物中的至少一种的混合物 由通式LiNi 1 a a 1-a O 2 2和由通式LiCo B表示的锂 - 钴复合氧化物表示 所述非水电解质溶液至少含有饱和环状碳酸酯和不饱和环状碳酸酯，其具有双重性 碳的键，其中具有碳双键的所述不饱和环状碳酸酯的含量在每个阳性的1.0×10 -8至2.4×10 -4个的范围内 电极容量1 mAh。

公开(公告)号：US06926998B2

公开(公告)日：2005-08-09

申请号：US10321651

申请日：2002-12-18

申请人： Hiroyuki Akita ,  Tadayoshi Tanaka ,  Yoshifumi Magari ,  Katsuhiko Shinyama ,  Atsuhiro Funahashi ,  Toshiyuki Nohma

发明人： Hiroyuki Akita ,  Tadayoshi Tanaka ,  Yoshifumi Magari ,  Katsuhiko Shinyama ,  Atsuhiro Funahashi ,  Toshiyuki Nohma

IPC分类号： H01M10/30 ,  C22C19/00 ,  H01M4/24 ,  H01M4/32 ,  H01M4/36 ,  H01M4/38 ,  H01M4/52 ,  H01M4/62 ,  H01M10/34

CPC分类号： H01M4/364 ,  H01M4/242 ,  H01M4/366 ,  H01M4/383 ,  H01M4/48 ,  H01M4/52 ,  H01M10/345 ,  Y02E60/124 ,  Y10S420/90

摘要： A nickel-metal hydride storage battery comprising a positive electrode containing nickel hydroxide, a negative electrode containing a hydrogen absorbing alloy and an alkaline electrolyte, wherein the positive electrode contains a hydroxide and/or an oxide of an element selected from the group consisting of calcium, strontium, scandium, yttrium, lanthanoid and bismuth, and the negative electrode contains germanium.

摘要翻译： 一种镍氢蓄电池，包括含有氢氧化镍的正极，含有吸氢合金的负极和碱性电解质，其中所述正极含有选自以下的元素的氢氧化物和/或氧化物：钙 ，锶，钪，钇，镧系元素和铋，负极含有锗。