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公开(公告)号：US5817435A
公开(公告)日：1998-10-06
申请号：US465159
申请日：1995-06-05
CPC分类号： H01M2/0262 , H01M2/028
摘要： A casing of sealed alkaline storage battery to be stacked in plural number in one direction, each provided with a safety vent; each casing is made of a polymer alloy which mainly comprises polyphenylene ether, polystyrene and an elastomer; at least one outersurface of the casing has a plurality of vertical protrusion ribs thereby to form vertical ventilation spaces through which a cooling medium passes; the vertical ribs formed on an outer surface of the casing have a protrusion height of 1 to 2 mm, the interval between ribs of 7 to 15 mm, rib width of 3 to 10 mm; thickness of inter-rib portion of casing are 1 to 3 mm, and those at the parts of short side walls 2 to 4 mm.
摘要翻译： 密封碱性蓄电池的壳体，其沿一个方向多个堆叠，每个设置有安全排气口; 每个外壳由主要包括聚苯醚，聚苯乙烯和弹性体的聚合物合金制成; 壳体的至少一个外表面具有多个垂直突起肋，从而形成冷却介质通过的垂直通风空间; 在外壳的外表面上形成的垂直肋的突出高度为1〜2mm，肋之间的间隔为7〜15mm，肋宽为3〜10mm; 壳体肋间部分的厚度为1〜3mm，短侧壁部分为2〜4mm。
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公开(公告)号：US5663008A
公开(公告)日：1997-09-02
申请号：US614436
申请日：1996-03-12
CPC分类号： H01M2/1077 , H01M2/0245 , H01M10/342
摘要： In the module battery, by disposing end plates including a flat plate portion and a rectangular frame portion at each end of a cell group and by binding the cell group by means of binding members and metal studs, the increase of the internal pressure during the charging/discharging cycles and the dimensional change of the module battery due to the expansion of the cell group can be suppressed, while the weight and volume increase caused by the binding members is minimized.
摘要翻译： 在模块电池中，通过在电池组的每一端设置包括平板部分和矩形框架部分的端板，并且通过装订构件和金属螺柱结合电池组，充电期间内部压力的增加 /放电循环，并且可以抑制由于电池组的膨胀引起的模块电池的尺寸变化，同时由结合件引起的重量和体积增加最小化。
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3.发明授权Resealable safety vent and a sealed alkaline rechargeable battery provided with the safety vent 失效可重新密封的安全气囊和带有安全排气孔的密封碱性可充电电池
公开(公告)号：US5554455A
公开(公告)日：1996-09-10
申请号：US502280
申请日：1995-07-13
IPC分类号： H01M2/12
CPC分类号： H01M2/1276 , H01M2/1229 , H01M2300/0014
摘要： A safety vent body having a passage at the center of the bottom surrounded by a circular protrusion, a safety vent cover having a vent hole bonded to the safety vent body, and an elastic valve component consisting of valve seat and rubber pad bonded together into a one-piece structure and a coil spring, housed in a space provided by the safety vent body and the safety vent cover. A plastic container sealed alkaline rechargeable battery realizes a longer cycle life and high reliability by incorporating a resealable safety vent in accordance with the present invention.
摘要翻译： 具有通过圆形突起包围的底部中心的通道的安全通气体，具有与安全通气体本体连接的通气孔的安全排气盖，以及由阀座和橡胶垫组成的弹性阀部件， 一体式结构和螺旋弹簧，容纳在由安全通气体和安全通气口盖提供的空间中。 通过结合根据本发明的可重新密封的安全排气孔，塑料容器密封的碱性可再充电电池实现更长的循环寿命和高可靠性。
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公开(公告)号：US5510203A
公开(公告)日：1996-04-23
申请号：US290167
申请日：1994-08-15
申请人： Shinji Hamada , Kanji Takata , Akinori Yokota , Hiromu Matsuda , Munehisa Ikoma
发明人： Shinji Hamada , Kanji Takata , Akinori Yokota , Hiromu Matsuda , Munehisa Ikoma
IPC分类号： H01M2/02 , H01M2/08 , H01M10/24 , H01M10/34 , H01M10/60 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/647 , H01M10/651 , H01M10/6557 , H01M2/12
CPC分类号： H01M2/0245 , H01M10/345 , H01M10/613 , H01M10/6557 , H01M10/6562 , H01M2/0255 , H01M2/08 , Y02E60/124
摘要： A module battery of sealed alkaline storage battery comprises a plurality of cells stacked in one direction each of which comprises a battery casing of a synthetic resin, an electrolyte and an electrode group accommodated in the battery casing and a lid with a safety bent sealingly fitted to the opening of the battery casing; wherein the cells are bound in the direction of stacking by binding members for coupling the end plates at the ends of the stacked battery assembly to each other; the cells are butted to each other by a plurality of parallel ribs formed on the outer surface of the battery casing along the direction of stacking thereby to form spaces for allowing air flow between the cells, a thickness of the side wall of the battery casing along the direction of stacking is 1 to 3 mm, a rib height 1 to 2 mm, a rib interval 10 to 15 mm, and a rib width 3 to 10 mm.
摘要翻译： 密封碱性蓄电池的模块电池包括沿一个方向堆叠的多个电池，每个电池包括合成树脂的电池壳体，容纳在电池壳体中的电解质和电极组，以及安全弯曲的盖子，密封地装配到 电池外壳的开口; 其中所述电池通过用于将所述堆叠式电池组件的端部处的所述端板耦合的装订构件彼此结合在堆叠方向上; 电池通过沿着堆叠方向形成在电池壳体的外表面上的多个平行的肋彼此对接，从而形成用于允许电池之间的空气流动的空间，电池壳体的侧壁的厚度 层叠方向为1〜3mm，肋高1〜2mm，肋间隔10〜15mm，肋宽3〜10mm。
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公开(公告)号：US5747186A
公开(公告)日：1998-05-05
申请号：US562132
申请日：1995-11-22
IPC分类号： F02B75/02 , H01M2/02 , H01M2/12 , H01M4/38 , H01M10/30 , H01M10/34 , H01M10/60 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/647 , H01M10/651 , H01M10/6557 , H01M10/6561 , H01M10/6563
CPC分类号： H01M2/0245 , H01M10/345 , H01M10/613 , H01M10/6557 , H01M10/6563 , F02B2075/027 , H01M10/647 , H01M2/1223 , H01M2300/0014 , H01M4/38 , Y02E60/124
摘要： A cell for sealed nickel-metal hydride storage battery having a high energy density and a long cycle life is disclosed. It comprises a battery casing made of a synthetic resin which accommodates a power-generating unit including a hydrogen storage alloy negative electrode whose hydrogen equilibrium pressure is 0.01-0.1 MPa at 45.degree. C., when H/M=0.5, and a lid for sealing an open end of the casing provided with a safety vent whose operation pressure is 0.2-0.8 MPa. A pressure-resistant strength of the battery casing is in a range of 0.7-2.0 MPa and set higher than the operation pressure of the safety vent by 0.5 MPa or more.
摘要翻译： 公开了一种具有高能量密度和长循环寿命的密封镍氢蓄电池的电池。 它包括由合成树脂制成的电池壳体，当H / M = 0.5时，该电池壳体容纳有在45℃下氢平衡压力为0.01-0.1MPa的储氢合金负极的发电单元，以及用于 密封具有操作压力为0.2-0.8MPa的安全排气口的壳体的开口端。 电池壳体的耐压强度在0.7-2.0MPa的范围内，并且比安全气囊的操作压力高0.5MPa以上。
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公开(公告)号：US5663007A
公开(公告)日：1997-09-02
申请号：US491650
申请日：1995-06-19
申请人： Munehisa Ikoma , Akinori Yokota , Shinji Hamada , Hiromu Matsuda , Kanji Takata
发明人： Munehisa Ikoma , Akinori Yokota , Shinji Hamada , Hiromu Matsuda , Kanji Takata
CPC分类号： H01M10/345 , H01M10/613 , H01M10/6557 , H01M10/6563 , H01M2/0245 , H01M2/0255 , H01M2/08 , H01M10/625 , Y02E60/124 , Y10T29/49108
摘要： A sealed storage battery has a rectangular casing (3) and a lid (2) of synthetic resin, which are connected by welding so as to seal an opening of the rectangular casing (3), and protruded portion on the outer welded portion (5) is removed and smoothed so that air as a cooling module is smoothly flown in spaces formed by ribs (4) on the battery casing (3) and the lid (2).
摘要翻译： 密封蓄电池具有矩形壳体（3）和合成树脂盖（2），其通过焊接连接以密封矩形壳体（3）的开口，并且外部焊接部分（5）上的突出部分 ）被去除并平滑，使得作为冷却模块的空气在由电池壳体（3）和盖（2）上的肋（4）形成的空间中平滑地流动。
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公开(公告)号：US5580677A
公开(公告)日：1996-12-03
申请号：US171603
申请日：1993-12-22
IPC分类号： H01M2/02 , H01M2/10 , H01M2/16 , H01M2/18 , H01M4/02 , H01M4/24 , H01M4/38 , H01M4/66 , H01M4/80 , H01M10/04 , H01M10/34 , H01M10/50 , H01M6/46
CPC分类号： H01M2/0245 , H01M10/0413 , H01M10/0468 , H01M10/34 , H01M10/613 , H01M10/6235 , H01M10/625 , H01M10/647 , H01M10/651 , H01M10/6557 , H01M10/6563 , H01M2/0262 , H01M2/0287 , H01M2/1077 , H01M4/24 , H01M10/653 , H01M10/6555 , H01M2004/027 , H01M2004/028 , H01M4/0471 , H01M4/383 , H01M4/52 , H01M4/661 , H01M4/808
摘要： The present invention provides a unit battery of sealed alkaline storage battery comprising a plurality of cells each of which comprises a container in which are inserted an alkali electrolyte and an electrode group comprising a plurality of positive plates and a plurality of negative plates with separators provided between the adjacent plates and which is sealed by a cap provided with a safety valve, the adjacent cells being electrically connected, wherein at least a part of the outermost portion of the electrode group in the cell contacts with the container, the adjacent cells contact with each other at at least a part of their container and a space through which air can pass in at least one direction is provided between the adjacent cells, the unit battery being constrained by holders at a part or the whole surface of both ends in the direction of arranging of the cells. The present invention further provides a sealed alkaline storage battery system comprising an assembled battery which consists of a plurality of the unit batteries.
摘要翻译： 本发明提供一种密封碱性蓄电池的单体电池，其包括多个电池，每个电池包括容纳在其中插入碱性电解质的容器和包括多个正极板的电极组和具有分隔件的多个负极板 相邻的板，并且由设置有安全阀的盖密封，相邻的电池电连接，其中电池组的最外部分的至少一部分与容器接触，相邻的电池与每个电池接触 另一个在其容器的至少一部分和空气可以通过至少一个方向通过的空间设置在相邻的单元之间，单元电池由两端的部分或整个表面沿着 排列细胞。 本发明还提供一种密封的碱性蓄电池系统，其包括由多个单元电池组成的组电池。
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8.发明授权
公开(公告)号：US5451475A
公开(公告)日：1995-09-19
申请号：US225278
申请日：1994-04-08
CPC分类号： H01M4/52 , H01M10/345 , H01M4/624 , H01M4/625 , Y02E60/124
摘要： A nickel positive electrode for an alkaline storage battery comprises an active material mixture mainly composed of nickel hydroxide and a conductive support. The active material mixture contains at least one member selected from the group consisting of cobalt, cobalt hydroxide and cobalt oxide, and carbon powder having a lattice constant "d" of a (002) plane such that 3.35 .ANG.
摘要翻译： 用于碱性蓄电池的镍正电极包括主要由氢氧化镍和导电载体组成的活性材料混合物。 活性物质混合物含有选自钴，氢氧化钴和氧化钴中的至少一种，和（002）面的晶格常数“d”的碳粉，使得3.35 ANGSTROM
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9.发明授权
公开(公告)号：US5571636A
公开(公告)日：1996-11-05
申请号：US439930
申请日：1995-05-12
CPC分类号： H01M4/52 , H01M10/345 , H01M4/624 , H01M4/625 , Y02E60/124
摘要： A nickel positive electrode for an alkaline storage battery includes an active material mixture and a conductive support. The active material mixture, which is composed mainly of nickel hydroxide, additionally contains nickel powder, a second powder compound and at least one of cobalt, cobalt hydroxide and cobalt oxide. The nickel powder has a specific surface area of from 0.1 to 3 m.sup.2 /g and an average particle diameter of from 0.1 to 15 micrometers, and the second powder compound contains at least one element including Ca, Sr, Ba, Cu, Ag or Y. A sealed nickel-hydrogen storage battery may incorporate the nickel positive electrode.
摘要翻译： 用于碱性蓄电池的镍正极包括活性材料混合物和导电载体。 主要由氢氧化镍组成的活性物质混合物另外含有镍粉末，第二粉末化合物和钴，氢氧化钴和氧化钴中的至少一种。 镍粉的比表面积为0.1〜3m 2 / g，平均粒径为0.1〜15微米，第二粉末化合物含有Ca，Sr，Ba，Cu，Ag或Y中的至少一种元素 密封的镍氢蓄电池可以并入镍正电极。
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10.发明授权
公开(公告)号：US5466543A
公开(公告)日：1995-11-14
申请号：US208080
申请日：1994-03-09
CPC分类号： H01M4/32 , H01M4/52 , H01M10/345 , H01M4/808 , H01M6/10 , Y02E60/124
摘要： A nickel positive electrode for use in alkaline storage batteries which is improved in the rate of utilization of the nickel hydroxide in a wide temperature range with an oxygen evolving overvoltage being increased by incorporating at least one selected from the group consisting of compounds of yttrium, indium, antimony, barium and beryllium, and at least one selected from the group consisting of compounds of cobalt and calcium into the nickel positive electrode (2), and a nickel-hydrogen storage battery using the same.
摘要翻译： 一种用于碱性蓄电池的镍正电极，其通过引入选自钇，铟的化合物中的至少一种来提高在放电过电压的宽温度范围内的氢氧化镍的利用率 ，锑，钡和铍，以及从镍正极（2）中的钴和钙的化合物中选择的至少一种，以及使用其的镍氢蓄电池。
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