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公开(公告)号：US20150170781A1
公开(公告)日：2015-06-18
申请号：US14413300
申请日：2012-07-26
申请人： Takefumi Ito , Chisako Maeda , Yuji Yoshida , Kei Saegusa , Takayuki Kemmotsu
发明人： Takefumi Ito , Chisako Maeda , Yuji Yoshida , Kei Saegusa , Takayuki Kemmotsu
摘要： A copper alloy according to the present invention is a copper alloy rolled to be plate-shaped. The copper alloy contains 8.5 to 9.5 mass % of Ni, 5.5 to 6.5 mass % of Sn with a remainder being Cu and unavoidable impurities. An average diameter of crystal grains in a cross section perpendicular to a rolling direction is less than 6 μm. A ratio x/y of an average length x of the crystal grains in a plate width direction to an average length y in a plate thickness direction satisfies 1≦x/y≦2.5. An X-ray diffracted intensity ratio in a plate surface parallel to the rolling direction of the copper alloy includes, when an X-ray diffracted intensity of a (220) plane is standardized as 1, an intensity ratio of a (200) plane being 0.30 or less, an intensity ratio of a (111) plane being 0.45 or less, and an intensity ratio of a (311) plane being 0.60 or less. The intensity ratio of the (111) plane is greater than the intensity ratio of the (200) plane and smaller than the intensity ratio of the (311) plane.
摘要翻译： 根据本发明的铜合金是被轧制成板状的铜合金。 铜合金含有8.5〜9.5质量％的Ni，5.5〜6.5质量％的Sn，余量为Cu和不可避免的杂质。 垂直于轧制方向的截面中的晶粒的平均直径小于6μm。 平板宽度方向上的晶粒的平均长度x与板厚方向上的平均长度y的比率x / y满足1＆nlE; x / y＆nlE; 2.5。 在平行于铜合金的轧制方向的板表面中的X射线衍射强度比包括当（220）面的X射线衍射强度标准化为1时，（200）面的强度比为 0.30以下，（111）面的强度比为0.45以下，（311）面的强度比为0.60以下。 （111）面的强度比大于（200）面的强度比，小于（311）面的强度比。
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公开(公告)号：US07727345B2
公开(公告)日：2010-06-01
申请号：US12173848
申请日：2008-07-16
IPC分类号： C22F1/08
CPC分类号： C22C9/06
摘要： Raw materials for a copper alloy are melted in a high frequency smelter and cast, and milling, rolling, and annealing are carried out. Then, rolling is again carried out. Thereafter, the materials are heated at a temperature of 900° C. for one minute and are quenched in water, to be solution treated. Subsequently, the materials are heated at a temperature of 500° C. for five hours for aging, and then are cooled at a cooling rate in a range of 10 to 50° C. per hour until the materials are cooled to a temperature of 380° C.
摘要翻译： 铜合金原料在高频冶炼炉中熔炼并进行铸造，进行研磨，轧制和退火。 然后，再次进行轧制。 此后，将材料在900℃的温度下加热1分钟，并在水中骤冷，进行固溶处理。 随后，将材料在500℃的温度下加热5小时以进行老化，然后以每小时10至50℃的冷却速率冷却，直到材料冷却至380℃ C。
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公开(公告)号：US07670719B2
公开(公告)日：2010-03-02
申请号：US11979670
申请日：2007-11-07
申请人： Hiroyuki Nakaishi , Takashi Kanno , Seiji Ogino , Takefumi Ito , Toshio Shigematsu , Nobuyuki Tokuda
发明人： Hiroyuki Nakaishi , Takashi Kanno , Seiji Ogino , Takefumi Ito , Toshio Shigematsu , Nobuyuki Tokuda
IPC分类号： H01M8/02
CPC分类号： H01M8/0278 , H01M8/0273 , H01M8/0289 , H01M8/188 , Y02E60/528
摘要： This invention provides a cell frame for a redox flow battery that prevents leakage of electrolyte out of the cell frame and also provides a good workability in assembling the redox flow battery. Also, this invention provides a redox flow battery using the cell frame. In the cell frame 30 for the redox flow battery 30 comprising a bipolar plate 21 and a frame 31 fitted around a periphery of the bipolar plate 21, the frame 31 has, on each side thereof, an inner seal and an outer seal to press-contact with a membrane and also seal electrolyte. The frame 31 has, on each side thereof, an inner seal groove 34 and an outer seal groove 35 for placing therein the inner seal and the outer seal, respectively, to prevent the electrolyte from leaking out, and O-rings are placed in the respective seal grooves.
摘要翻译： 本发明提供了一种用于氧化还原液流电池的电池框架，其防止电解液从电池框架中泄漏出来并且还提供了组装氧化还原液流电池的良好可操作性。 此外，本发明提供了使用电池框架的氧化还原液流电池。 在用于包括双极板21的氧化还原液流电池30的电池框架30和围绕双极板21的周边装配的框架31之间，框架31的每一侧均具有内密封件和外部密封件， 与膜接触并密封电解液。 框架31的每侧均具有用于分别在其中放置内密封件和外密封件的内密封槽34和外密封槽35，以防止电解液泄漏，并且O形环被放置在 各自的密封槽。
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公开(公告)号：US20060201591A1
公开(公告)日：2006-09-14
申请号：US11357153
申请日：2006-02-21
IPC分类号： C22C9/06
CPC分类号： C22C9/06
摘要： Raw materials for a copper alloy are melted in a high frequency smelter and cast, and milling, rolling, and annealing are carried out. Then, rolling is again carried out. Thereafter, the materials are heated at a temperature of 900° C. for one minute and are quenched in water, to be solution treated. Subsequently, the materials are heated at a temperature of 500° C. for five hours for aging, and then are cooled at a cooling rate in a range of 10 to 50° C. per hour until the materials are cooled to a temperature of 380° C.
摘要翻译： 铜合金原料在高频冶炼炉中熔炼并进行铸造，进行研磨，轧制和退火。 然后，再次进行轧制。 此后，将材料在900℃的温度下加热1分钟，并在水中骤冷，进行固溶处理。 随后，将材料在500℃的温度下加热5小时以进行老化，然后以每小时10至50℃的冷却速率冷却，直到材料冷却至380℃ C。
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公开(公告)号：US10002684B2
公开(公告)日：2018-06-19
申请号：US14413300
申请日：2012-07-26
申请人： Takefumi Ito , Chisako Maeda , Yuji Yoshida , Kei Saegusa , Takayuki Kemmotsu
发明人： Takefumi Ito , Chisako Maeda , Yuji Yoshida , Kei Saegusa , Takayuki Kemmotsu
摘要： A copper alloy according to the present invention is a copper alloy rolled to be plate-shaped. The copper alloy contains 8.5 to 9.5 mass % of Ni, 5.5 to 6.5 mass % of Sn with a remainder being Cu and unavoidable impurities. An average diameter of crystal grains in a cross section perpendicular to a rolling direction is less than 6 μm. A ratio x/y of an average length x of the crystal grains in a plate width direction to an average length y in a plate thickness direction satisfies 1≤x/y≤2.5. An X-ray diffracted intensity ratio in a plate surface parallel to the rolling direction of the copper alloy includes, when an X-ray diffracted intensity of a (220) plane is standardized as 1, an intensity ratio of a (200) plane being 0.30 or less, an intensity ratio of a (111) plane being 0.45 or less, and an intensity ratio of a (311) plane being 0.60 or less. The intensity ratio of the (111) plane is greater than the intensity ratio of the (200) plane and smaller than the intensity ratio of the (311) plane.
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公开(公告)号：US20080081247A1
公开(公告)日：2008-04-03
申请号：US11979670
申请日：2007-11-07
申请人： Hiroyuki Nakaishi , Takashi Kanno , Seiji Ogino , Takefumi Ito , Toshio Shigematsu , Nobuyuki Tokyda
发明人： Hiroyuki Nakaishi , Takashi Kanno , Seiji Ogino , Takefumi Ito , Toshio Shigematsu , Nobuyuki Tokyda
CPC分类号： H01M8/0278 , H01M8/0273 , H01M8/0289 , H01M8/188 , Y02E60/528
摘要： This invention provides a cell frame for a redox flow battery that prevents leakage of electrolyte out of the cell frame and also provides a good workability in assembling the redox flow battery. Also, this invention provides a redox flow battery using the cell frame. In the cell frame 30 for the redox flow battery 30 comprising a bipolar plate 21 and a frame 31 fitted around a periphery of the bipolar plate 21, the frame 31 has, on each side thereof, an inner seal and an outer seal to press-contact with a membrane and also seal electrolyte. The frame 31 has, on each side thereof, an inner seal groove 34 and an outer seal groove 35 for placing therein the inner seal and the outer seal, respectively, to prevent the electrolyte from leaking out, and O-rings are placed in the respective seal grooves.
摘要翻译： 本发明提供了一种用于氧化还原液流电池的电池框架，其防止电解液从电池框架中泄漏出来并且还提供了组装氧化还原液流电池的良好可操作性。 此外，本发明提供了使用电池框架的氧化还原液流电池。 在用于包括双极板21的氧化还原液流电池30的电池框架30和围绕双极板21的周边装配的框架31之间，框架31的每一侧均具有内密封件和外部密封件， 与膜接触并密封电解液。 框架31的每侧均具有用于分别在其中放置内密封件和外密封件的内密封槽34和外密封槽35，以防止电解液泄漏，并且O形环被放置在 各自的密封槽。
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公开(公告)号：US5437921A
公开(公告)日：1995-08-01
申请号：US773818
申请日：1991-10-09
申请人： Yasuo Kogo , Takefumi Ito , Mitsuhiro Okumura , Kiyoshi Yoshizaki , Takeji Fujihara , Hirofumi Yamashita
发明人： Yasuo Kogo , Takefumi Ito , Mitsuhiro Okumura , Kiyoshi Yoshizaki , Takeji Fujihara , Hirofumi Yamashita
IPC分类号： C22C49/00 , C22C47/00 , C22C49/06 , C22C49/14 , H01L23/14 , H01L23/373 , H01L23/492 , H05K1/05 , B32B5/06
CPC分类号： H01L24/29 , C22C49/14 , H01L23/3733 , H01L23/4922 , H01L2224/29298 , H01L2924/00011 , H01L2924/00013 , H01L2924/01005 , H01L2924/01006 , H01L2924/01012 , H01L2924/01013 , H01L2924/01015 , H01L2924/01019 , H01L2924/01025 , H01L2924/01029 , H01L2924/0103 , H01L2924/01033 , H01L2924/01058 , H01L2924/01061 , H01L2924/01079 , H01L2924/01082 , H01L2924/01094 , H01L2924/0132 , H01L2924/0133 , H01L2924/10253 , H01L2924/351 , H05K1/05 , Y10T442/624 , Y10T442/654
摘要： A base material for mounting electronic components is provided which has a low density and a coefficient of thermal expansion close to that of aluminum and can be processed with ease. The base material essentially consists of aluminum or an aluminum alloy reinforced with carbon fibers with a volume fraction ranging from 0.15 to 0.55, the carbon fibers in the base material being arranged at random on a surface for mounting an electronic component and being arranged in layer in a direction vertical to the above-described surface.
摘要翻译： 提供了一种用于安装电子部件的基材，其具有接近于铝的低密度和热膨胀系数，并且可以容易地加工。 基体材料基本上由铝或铝合金组成，其体积分数为0.15-0.55的碳纤维增强，基材中的碳纤维被随机地布置在用于安装电子部件的表面上并且被布置在 垂直于上述表面的方向。
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公开(公告)号：US4190372A
公开(公告)日：1980-02-26
申请号：US755458
申请日：1976-12-30
申请人： Atsushi Takagi , Hiroyuki Kuroiwa , Mitsuo Miura , Teruo Mizuhata , Takefumi Ito , Masao Miyaguchi , Tateo Kawamura
发明人： Atsushi Takagi , Hiroyuki Kuroiwa , Mitsuo Miura , Teruo Mizuhata , Takefumi Ito , Masao Miyaguchi , Tateo Kawamura
CPC分类号： C02F11/008 , B01F15/00253 , G05D11/133
摘要： Sludge deposit is stored in a sludge deposit receiving hopper, and the stored sludge deposit is fed onto a belt conveyor and transferred to a mixer. A hardener is fed to this mixer from a hardener hopper. A conveyor belt is disposed on the belt conveyor to measure the quantity of the sludge deposit transferred by the belt conveyor. According to this measured value of the transferred sludge deposit, the quantity of the sludge deposit fed from the sludge deposit receiving hopper and the quantity of the hardener fed from the hardener hopper are controlled. The sludge deposit is mixed and kneaded with the hardener, and the sludge deposit is solidified.
摘要翻译： 将污泥沉积物储存在污泥沉积物接收料斗中，并将储存的污泥沉积物输送到带式输送机上并转移到混合器中。 将硬化剂从硬化剂料斗进料到该混合器中。 输送带设置在带式输送机上以测量由带式输送机转移的污泥沉积物的量。 根据转移污泥沉积物的测量值，从污泥沉积物料斗进料的污泥沉积物的量和从硬化剂料斗供给的固化剂的量得到控制。 将污泥沉积物与硬化剂混合并捏合，并使污泥沉积物固化。
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公开(公告)号：US20200259198A2
公开(公告)日：2020-08-13
申请号：US16250682
申请日：2019-01-17
申请人： Takashi Kanno , Katsuya Yamanishi , Takefumi Ito , Masahiro Kuwabara , Kiyoaki Moriuchi , Hideyuki Yamaguchi , Hayato Fujita , Kousuke Shiraki , Kiyoaki Hayashi
发明人： Takashi Kanno , Katsuya Yamanishi , Takefumi Ito , Masahiro Kuwabara , Kiyoaki Moriuchi , Hideyuki Yamaguchi , Hayato Fujita , Kousuke Shiraki , Kiyoaki Hayashi
IPC分类号： H01M8/18 , H01M8/0297 , H01M8/0273 , H01M8/02 , H01M8/0271
摘要： The battery cell for a flow battery includes a cell frame including a frame including a through-window and a manifold serving as an electrolyte flow path, and a bipolar plate blocking the through-window; a positive electrode disposed on one surface side of the bipolar plate; and a negative electrode disposed on another surface side of the bipolar plate. In this battery cell, in the frame, a thickness of a portion in which the manifold is formed is defined as Ft; in the bipolar plate, a thickness of a portion blocking the through-window is defined as Bt; in the positive electrode, a thickness of a portion facing the bipolar plate is defined as Pt; in the negative electrode, a thickness of a portion facing the bipolar plate is defined as Nt; and these thicknesses satisfy Ft≥4 mm, Bt≥Ft−3.0 mm, Pt≤1.5 mm, and Nt≤1.5 mm.
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公开(公告)号：US20140369883A1
公开(公告)日：2014-12-18
申请号：US14473599
申请日：2014-08-29
摘要： To obtain a copper alloy having a tensile strength of 700 N/mm2 or more and a conductivity of 60% IACS or more, a copper alloy of the present invention comprises from 0.8 mass % to 1.8 mass % of Co, from 0.16 mass % to 0.6 mass % of Si, and the balance of Cu and unavoidable impurities, in which a mass ratio of Co to Si (Co/Si) is between 3.0 and 5.0; a size of inclusions to be precipitated in the copper alloy is 2 μm or less; and a total volume of the inclusions having a size of between 0.05 μm and 2 μm in the copper alloy is 0.5 vol % or less.
摘要翻译： 为了得到拉伸强度为700N / mm 2以上且导电率为60％IACS以上的铜合金，本发明的铜合金包含0.8质量％〜1.8质量％的Co，0.16质量％〜 0.6质量％的Si，余量为Co和Si（Co / Si）的质量比为3.0〜5.0的Cu和不可避免的杂质; 在铜合金中沉淀的夹杂物的尺寸为2μm以下; 并且铜合金中的具有0.05μm和2μm之间的尺寸的夹杂物的总体积为0.5体积％以下。
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