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1. 发明授权

US5409676A Heat transfer system utilizing hydrogen absorbing metals 失效
标题翻译：使用吸氢金属的传热系统
公开(公告)号：US5409676A
公开(公告)日：1995-04-25
申请号：US170755
申请日：1993-12-21
申请人： Kenji Nasako , Kouichi Satou , Teruhiko Imoto
发明人： Kenji Nasako , Kouichi Satou , Teruhiko Imoto
IPC分类号： F25B17/12 , F28D20/00 , F28D21/00 , F28F27/02
CPC分类号： F28D20/003 , Y02E60/142 , Y02E70/30
摘要： A heat transfer system comprising a hydrogen supply unit 1, which transfers hydrogen from a hydrogen recovery tube 8 to a hydrogen supply tube 7, and a multiplicity of hydrogen utilization units 2A and 2B which utilize hydrogen supplied from the hydrogen supply tube 7 via its branching tubes 7a and 7b, respectively, and return hydrogen to the hydrogen recovery tube 8 via associated branching tubes 8a and 8b. By the use of the hydrogen supply tube 7 and the hydrogen recovery tube 8 having large volumetric capacities and filled with hydrogen, the hydrogen supply unit 1 and the hydrogen utilization units 2A and 2B may operate independently, without being synchronized one other.
摘要翻译：一种传热系统，包括氢气供应单元1，其将氢气从氢气回收管8转移到氢气供应管7;以及多个氢气利用单元2A和2B，其利用从氢气供应管7经由其分支管7a和7b，并通过相关联的分支管8a和8b将氢返回到氢回收管8。通过使用具有大容积并充满氢气的氢气供应管7和氢气回收管8，氢气供应单元1和氢气利用单元2A和2B可以独立地操作，而不会彼此同步。

2. 发明授权

US5676202A Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US5676202A
公开(公告)日：1997-10-14
申请号：US547118
申请日：1995-10-23
申请人： Koji Akashi , Naoki Hiro , Kenji Nasako , Teruhiko Imoto , Koichi Nishimura , Ikuo Yonezu
发明人： Koji Akashi , Naoki Hiro , Kenji Nasako , Teruhiko Imoto , Koichi Nishimura , Ikuo Yonezu
IPC分类号： F28D20/00 , F28D15/00
CPC分类号： F28D20/003 , Y02E60/142 , Y02E70/30
摘要： In a heat exchanger according to the present invention, there are provided a filling container having a first containing section containing a hydrogen-absorbing metal material for middle or high temperature, a second containing section containing a hydrogen-absorbing metal material for low temperature which is higher in equilibrium hydrogen pressure at the same temperature than the hydrogen-absorbing metal material for middle or high temperature, and a hydrogen passage for moving hydrogen between the first containing section and the second containing section; a guiding section having a heating section provided with heating means for heating the filling container, a heat radiating section provided with a heat exchanging section for radiating heat generated in the filling container outward, and a heat absorbing section provided with a heat exchanging section for cooling the outside by absorption of heat in the filling container; and moving means for moving the filling container back and forth in the guiding section, moving the first containing section back and forth between the heat radiating section and the heating section, and moving the second containing section back and forth between the heat absorbing section and the heat radiating section.
摘要翻译：在根据本发明的热交换器中，提供一种填充容器，该填充容器具有包含用于中或高温的吸氢金属材料的第一容纳部分，含有用于低温的吸氢金属材料的第二容纳部分，在与中温或高温吸氢金属材料相同的温度下的平衡氢压高，在第一容纳部分和第二容纳部分之间移动氢气的氢通道; 具有加热部的引导部，该加热部设置有用于加热填充容器的加热装置，设置有用于将向外填充容器内产生的热量散热的热交换部的散热部，以及具有用于冷却的热交换部的吸热部外部通过吸收填充容器中的热量; 以及移动装置，用于在引导部分中来回移动填充容器，使第一容纳部分在散热部分和加热部分之间来回移动，并且使第二容纳部分在吸热部分和散热部分。

3. 发明授权

US07078126B2 Method for production of hydrogen storage alloy for use in alkaline storage batteries 失效
标题翻译：用于碱性蓄电池的储氢合金的制造方法
公开(公告)号：US07078126B2
公开(公告)日：2006-07-18
申请号：US10334287
申请日：2002-12-31
申请人： Teruhiko Imoto , Masutaka Ouchi , Yohei Hirota , Kikuko Kato , Nobuyuki Higashiyama , Mamoru Kimoto , Shin Fujitani , Koji Nishio
发明人： Teruhiko Imoto , Masutaka Ouchi , Yohei Hirota , Kikuko Kato , Nobuyuki Higashiyama , Mamoru Kimoto , Shin Fujitani , Koji Nishio
IPC分类号： H01M4/32 , H01M4/52 , H01M4/58
CPC分类号： H01M4/26 , C01B3/0031 , H01M4/242 , H01M4/366 , H01M4/383 , H01M4/385 , H01M10/345 , Y02E60/124 , Y02E60/327 , Y02P70/54 , Y10S420/90
摘要： A method of producing a hydrogen storage alloy, for use in alkaline storage batteries, includes two steps. A first step involves preparing alloy particles having a CaCu5-type crystal structure and the compositional formula MmNixCoyMnzM1−z, wherein M represents at least one element selected from the group consisting of aluminum (Al) and copper (Cu), 3.0≦x≦5.2, 0≦y≦1.2, 0.1≦z≦0.9, and 4.4≦x+y+z≦5.4. A second step involves immersing the alloy particles in an acid treating solution containing a cobalt compound and a copper compound, each in the amount of 0.1 to 5.0% by weight based on the weight of the alloy particles, and an organic additive to remove oxide films from and to reductively deposit cobalt and copper on a surface of each alloy particle to form a surface region surrounding a bulk region and having a graded composition. When the sum in percentage of numbers of cobalt (Co) atoms and copper (Cu) atoms present in the surface region is given by a and that in the bulk region by b, the relationship a/b≧1.3 is satisfied.
摘要翻译：制备用于碱性蓄电池的储氢合金的方法包括两个步骤。第一步涉及制备具有CaC 5 O 5 - 型晶体结构的合金颗粒，并且组成式M m N i x Co y S y N z 其中M表示选自铝（Al）和铜（Cu）中的至少一种元素，3.0 <= x <= 5.2,0 <= y <= 1.2,0.1 <= z <= 0.9，4.4 <= x + y + z <= 5.4。第二步骤是将合金颗粒浸入包含钴化合物和铜化合物的酸处理溶液中，各自以合金颗粒重量计为0.1〜5.0重量％，除去氧化物膜的有机添加剂从而在每个合金颗粒的表面上还原性地沉积钴和铜以形成围绕体区域并具有渐变组成的表面区域。当存在于表面区域中的钴（Co）原子和铜（Cu）原子的数量的总和由a给出，并且在体积区域中由b给出时，满足a / b> = 1.3的关系。

4. 发明授权

US06508891B2 Method of manufacturing hydrogen-absorbing alloy electrode 有权
标题翻译：制造吸氢合金电极的方法
公开(公告)号：US06508891B2
公开(公告)日：2003-01-21
申请号：US09776894
申请日：2001-02-06
申请人： Tadashi Ise , Tetsuyuki Murata , Yohei Hirota , Teruhiko Imoto , Koji Miki
发明人： Tadashi Ise , Tetsuyuki Murata , Yohei Hirota , Teruhiko Imoto , Koji Miki
IPC分类号： C23C2200
CPC分类号： H01M4/242 , H01M4/383
摘要： The method of manufacturing a hydrogen-absorbing alloy electrode according to this invention comprises the steps of: dissolving a particle surface of said hydrogen-absorbing alloy by a surface-treatment solution; and washing the hydrogen-absorbing alloy with the particle surface dissolved using an alkaline solution at a temperature of 30° C.˜40° C. The metal ions dissolved by the surface-treatment solution can be completely washed away by the alkaline solution so that they will not be precipitated onto the surface of the hydrogen-absorbing alloy again as the hydroxide.
摘要翻译：根据本发明的制造吸氢合金电极的方法包括以下步骤：通过表面处理溶液溶解所述吸氢合金的颗粒表面; 并在30℃〜40℃的温度下，用碱溶液将表面溶解的吸氢合金进行洗涤。由表面处理液溶解的金属离子可以被碱溶液彻底冲洗掉，使得它们不会再以氢氧化物的形式沉积在吸氢合金的表面上。

5. 发明授权

US06221528B1 Hydrogen-absorbing alloy electrode for alkaline secondary battery and method of manufacturing thereof 有权
标题翻译：碱性二次电池用吸氢合金电极及其制造方法
公开(公告)号：US06221528B1
公开(公告)日：2001-04-24
申请号：US09333933
申请日：1999-06-16
申请人： Masutaka Ouchi , Teruhiko Imoto , Kikuko Kato , Nobuyuki Higashiyama , Mamoru Kimoto , Shin Fujitani , Koji Nishio
发明人： Masutaka Ouchi , Teruhiko Imoto , Kikuko Kato , Nobuyuki Higashiyama , Mamoru Kimoto , Shin Fujitani , Koji Nishio
IPC分类号： H01M458
CPC分类号： H01M4/044 , H01M4/383 , Y10S420/90 , Y10T29/49115
摘要： A hydrogen-absorbing alloy electrode for an alkaline secondary battery. The electrode is made from a hydrogen-absorbing alloy containing nickel which has been treated with an acidic solution containing a chelating agent for nickel. The hydrogen-absorbing alloy electrode has good activity and a nickel-hydrogen battery having the hydrogen-absorbing alloy electrode as a negative electrode has a large high rate discharge capacity soon after being assembled, and inhibits an increase of internal pressure during discharge.
摘要翻译：一种用于碱性二次电池的吸氢合金电极。该电极由含有镍的吸氢合金制成，该合金已用含有镍螯合剂的酸性溶液处理过。吸氢合金电极具有良好的活性，并且具有作为负极的吸氢合金电极的镍氢电池在组装后不久就具有大的高倍率放电容量，并且抑制放电期间的内部压力增加。

6. 发明授权

US06756152B2 Electrode for alkaline storage battery and method of manufacturing the same 失效
标题翻译：碱性蓄电池用电极及其制造方法
公开(公告)号：US06756152B2
公开(公告)日：2004-06-29
申请号：US09813967
申请日：2001-03-22
申请人： Tetsuyuki Murata , Tadashi Ise , Teruhiko Imoto , Yasuhiko Ikeda
发明人： Tetsuyuki Murata , Tadashi Ise , Teruhiko Imoto , Yasuhiko Ikeda
IPC分类号： H01M462
CPC分类号： H01M4/621 , H01M4/24 , H01M4/26 , H01M10/345 , H01M2004/021 , Y02E60/124 , Y02P70/54 , Y10T29/49115
摘要： An electrode for the alkaline storage battery includes a binding agent containing thermoplastic xylene-formaldehyde resin. Since the thermoplastic xylene-formaldehyde resin is non-aqueous, it is not dissolved into moisture in the air or the alkaline electrolyte within the battery. The electrode is prepared by immersing an active-material-applied or -filled electrode substrate in a solution in which the thermoplastic xylene-formaldehyde resin is dissolved; immersing it in an emulsion of the thermoplastic xylene-formaldehyde resin with an emulsifier; or applying or filling a slurry of the active material with an emulsion of the thermoplastic xylene-formaldehyde resin to or in the electrode substrate. The electrode retains the active material using a binding agent which has excellent adhesion to the active material and imparts high binding capacity of the active materials with one another.
摘要翻译：用于碱性蓄电池的电极包括含有热塑性二甲苯 - 甲醛树脂的粘合剂。由于热塑性二甲苯 - 甲醛树脂是非水性的，它不会溶解在电池内的空气或碱性电解质中的水分中。通过将活性材料施加或填充的电极基材浸渍在其中溶解热塑性二甲苯 - 甲醛树脂的溶液中来制备电极; 将其浸渍在具有乳化剂的热塑性二甲苯 - 甲醛树脂的乳液中; 或者用活性材料的浆料将热塑性二甲苯 - 甲醛树脂的乳液施加或填充到电极基底中或其中。电极使用粘合剂保留活性材料，该粘合剂对活性材料具有优异的粘附性，并且使活性材料彼此之间具有高的结合能力。

7. 发明授权

US06444362B2 Hydrogen absorbing alloy powder and process for producing same 失效
标题翻译：吸氢合金粉末及其制造方法
公开(公告)号：US06444362B2
公开(公告)日：2002-09-03
申请号：US09833632
申请日：2001-04-13
申请人： Teruhiko Imoto , Yoshinori Matsuura , Nobuyuki Higashiyama , Mamoru Kimoto , Mitsuzo Nogami , Ikuo Yonezu , Koji Nishio
发明人： Teruhiko Imoto , Yoshinori Matsuura , Nobuyuki Higashiyama , Mamoru Kimoto , Mitsuzo Nogami , Ikuo Yonezu , Koji Nishio
IPC分类号： H01M462
CPC分类号： C01B3/0078 , B22F2998/00 , C01B3/0031 , H01M4/383 , Y02E60/327 , B22F1/0088
摘要： The invention provides a hydrogen absorbing alloy electrode obtained by the step P1 of preparing a hydrogen absorbing alloy powder containing cobalt and nickel, the step P2 of subjecting the surfaces of the alloy particles to a reduction treatment with high-temperature hydrogen by holding the powder in a high-temperature hydrogen atmosphere under the conditions of temperature, pressure and time sufficient to reduce oxides formed in a surface layer portion of each of the alloy particles, not melting the alloy particles and not permitting the alloy particles to absorb hydrogen, the step P3 of treating the resulting powder with an acid or alkali by immersing the powder in an acid or alkaline aqueous solution, followed by suction filtration, washing with water and drying, and the step P4 of applying the resulting power to an electrically conductive substrate and shaping the substrate in the form of the electrode. The electrode thus provided has higher activity than conventionally.
摘要翻译：本发明提供一种通过制备含有钴和镍的吸氢合金粉末的步骤P1获得的吸氢合金电极，通过将粉末保持在高温氢气中来对合金颗粒的表面进行还原处理的步骤P2 在温度，压力和时间足以减少形成在每个合金颗粒的表层部分中的氧化物的条件下的高温氢气氛，不熔化合金颗粒并且不允许合金颗粒吸收氢，步骤P3 通过将粉末浸渍在酸或碱性水溶液中，然后抽吸过滤，用水洗涤并干燥，用酸或碱处理所得粉末，以及步骤P4将所得功率施加到导电基底上并使电极形式的衬底。由此提供的电极比以往更高的活性。

8. 发明授权

US06242133B1 Hydrogen-absorbing alloy electrode for alkaline secondary battery and method of manufacture thereof 有权
标题翻译：碱性二次电池用吸氢合金电极及其制造方法
公开(公告)号：US06242133B1
公开(公告)日：2001-06-05
申请号：US09333935
申请日：1999-06-16
申请人： Kikuko Kato , Masutaka Ouchi , Yohei Hirota , Teruhiko Imoto , Nobuyuki Higashiyama , Mamoru Kimoto , Shin Fujitani , Koji Nishio
发明人： Kikuko Kato , Masutaka Ouchi , Yohei Hirota , Teruhiko Imoto , Nobuyuki Higashiyama , Mamoru Kimoto , Shin Fujitani , Koji Nishio
IPC分类号： H01M458
CPC分类号： H01M4/622 , H01M4/242 , H01M4/62 , Y10T29/49115
摘要： A hydrogen-absorbing alloy electrode for an alkaline secondary battery. The electrode is prepared by adding a transition metal salt to a paste comprising a hydrogen-absorbing alloy powder and binder. The electrode improves charge-discharge cycle performance and high rate discharge capacity at low temperature of an alkaline secondary battery.
摘要翻译：一种用于碱性二次电池的吸氢合金电极。通过将过渡金属盐加入到包含吸氢合金粉末和粘合剂的糊料中来制备电极。电极提高碱性二次电池的低温充放电循环性能和高放电容量。

9. 发明授权

US06824571B2 Hydrogen absorbing alloy electrode, manufacturing method thereof, and alkaline storage battery equipped with the hydrogen absorbing alloy electrode 失效
标题翻译：吸氢合金电极及其制造方法以及配备有吸氢合金电极的碱性蓄电池
公开(公告)号：US06824571B2
公开(公告)日：2004-11-30
申请号：US09931051
申请日：2001-08-17
申请人： Yasuhiko Ikeda , Makoto Ochi , Motoo Tadokoro , Teruhiko Imoto , Tetsuyuki Murata , Takashi Yamaguchi , Yasumasa Kondou , Kiyoshi Morita , Kousuke Satoguchi
发明人： Yasuhiko Ikeda , Makoto Ochi , Motoo Tadokoro , Teruhiko Imoto , Tetsuyuki Murata , Takashi Yamaguchi , Yasumasa Kondou , Kiyoshi Morita , Kousuke Satoguchi
IPC分类号： H01M600
CPC分类号： H01M2/0285 , H01M4/04 , H01M4/242 , H01M4/383 , H01M10/28 , H01M10/345 , Y02E60/124 , Y02P70/54 , Y10T29/49108 , Y10T29/49115
摘要： After coating a hydrogen absorbing alloy slurry obtained by kneading a hydrogen absorbing alloy powder 12a, a polyethylene oxide (PEO) powder as a binder 12b, and a suitable amount of water (a solvent for binder) to both surfaces of a metal core plate (active material holder) made of a punching metal, the core plate is dried. Then, after removing the active material layer 13 from the core plate 11 by a means such as cutting and the like, a definite amount of water (a solvent for binder) is sprayed to the cut surface (the exposed surface of the core plate 11) to attach the water to the cur surface followed by drying to provide a hydrogen absorbing alloy electrode 10, which is disposed at the outermost side of the electrode group.
摘要翻译：在通过将吸氢合金粉末12a，作为粘合剂12b的聚环氧乙烷（PEO）粉末和适量的水（粘合剂用溶剂）捏合而获得的吸氢合金浆料涂覆到金属芯板的两个表面活性物质保持器）由冲孔金属制成，芯板被干燥。然后，通过诸如切割等的方法从芯板11上除去活性物质层13之后，将一定量的水（粘合剂用溶剂）喷射到切割面（芯板11的露出表面）以将水附着到曲面上，然后干燥，以提供设置在电极组的最外侧的吸氢合金电极10。

10. 发明授权

US06756156B2 Rectangular alkaline storage battery 失效
标题翻译：矩形碱性蓄电池
公开(公告)号：US06756156B2
公开(公告)日：2004-06-29
申请号：US10083493
申请日：2002-02-27
申请人： Yasuhiko Ikeda , Masao Takee , Teruhiko Imoto , Masao Inoue , Tetsuyuki Murata , Atsutoshi Ako
发明人： Yasuhiko Ikeda , Masao Takee , Teruhiko Imoto , Masao Inoue , Tetsuyuki Murata , Atsutoshi Ako
IPC分类号： H01M474
CPC分类号： H01M10/0413 , H01M4/24 , H01M4/70 , H01M4/742 , H01M10/0454 , H01M10/281 , H01M10/345 , H01M2010/4292 , Y02E60/124
摘要： In a rectangular alkaline storage battery, the sides of negative cores of negative electrode plates 10, which are disposed at the outermost positions of the group of electrode plates and oppose an outer casing can 40, are exposed. The pore ratios (ratio of total area taken up by pores to area of electrode plate) of the exposed cores must be made lower than those of the other unexposed cores. The pore ratio of the exposed negative core is specified as falling within a range of 10% to 40%. As a result, the negative electrode plates 10 are improved in binding strength, thereby inhibiting exfoliation of an active material. Further, there can be obtained a large rectangular alkaline storage battery which has superior permeability for a gas which would arise in the battery, an improved capacity ratio, and greater volumetric energy density.
摘要翻译：在矩形碱性蓄电池中，设置在电极板组的最外侧位置并与外壳罐40相对的负极板10的负极的侧面露出。暴露的芯的孔隙比（孔的面积占电极面积的面积的比）必须比其他未曝光的芯的孔隙比低。暴露的负极芯的孔隙比被规定为在10％至40％的范围内。结果，负极板10的结合强度提高，从而抑制活性物质的剥离。此外，可以获得对于电池中将产生的气体具有优异的磁导率，提高的容量比和更大的体积能量密度的大型矩形碱性蓄电池。

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