专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5512385A Hydrogen storage alloy and nickel-metal hydride storage battery using the same 失效
标题翻译：储氢合金和镍氢蓄电池使用相同
公开(公告)号：US5512385A
公开(公告)日：1996-04-30
申请号：US392579
申请日：1995-02-23
申请人： Katsunori Komori , Osamu Yamamoto , Yoshinori Toyoguchi , Kohei Suzuki , Seiji Yamaguchi , Ayako Tanaka , Munehisa Ikoma
发明人： Katsunori Komori , Osamu Yamamoto , Yoshinori Toyoguchi , Kohei Suzuki , Seiji Yamaguchi , Ayako Tanaka , Munehisa Ikoma
IPC分类号： H01M4/38
CPC分类号： H01M4/383 , Y10S420/90
摘要： A hydrogen storage alloy for negative electrodes in an alkaline storage battery is disclosed. The alloy is represented by the general formula MmNi.sub.x M.sub.y, wherein Mm is a misch metal or a mixture of rare earth elements, and M is at least one element selected from the group consisting of Al, Mn, Co, Cu, Fe, Cr, Zr, Ti and V and wherein 5.0.gtoreq.x +y.gtoreq.5.5, and has a microstructure comprising a phase composed of a crystal structure of CaCu.sub.5 type and is capable of absorbing and desorbing hydrogen in a reversible manner, and at least one phase consisting mainly of an element or elements other than Mm, and incapable of storing hydrogen.
摘要翻译：公开了一种碱性蓄电池中的负极用储氢合金。合金由通式MmNixMy表示，其中Mm是稀土金属或稀土元素的混合物，M是选自Al，Mn，Co，Cu，Fe，Cr，Zr中的至少一种元素，Ti和V，并且其中5.0≥x+ y> = 5.5，并且具有包含由CaCu 5型晶体结构组成的相并且能够以可逆方式吸收和解吸氢的微结构，并且至少一个主要由除Mm以外的元素或元素组成的相，并且不能储存氢。

2. 发明授权

US5605585A Method for producing hydrogen storage alloy particles and sealed-type nickel-metal hydride storage battery using the same 失效
标题翻译：储氢合金粒子的制造方法以及使用其的密封型镍氢蓄电池
公开(公告)号：US5605585A
公开(公告)日：1997-02-25
申请号：US271826
申请日：1994-07-07
申请人： Osamu Yamamoto , Katsunori Komori , Kohei Suzuki , Seiji Yamaguchi , Tadao Kimura , Munehisa Ikoma , Yoshinori Toyoguchi
发明人： Osamu Yamamoto , Katsunori Komori , Kohei Suzuki , Seiji Yamaguchi , Tadao Kimura , Munehisa Ikoma , Yoshinori Toyoguchi
IPC分类号： B22F1/00 , B22F9/08 , H01M4/38 , H01M10/34 , H01M4/04
CPC分类号： B22F9/082 , B22F1/0088 , H01M4/383 , B22F2009/0824 , H01M10/345 , Y02E60/124 , Y10S420/90
摘要： A method for manufacturing hydrogen storage alloy particles comprises steps of obtaining a melt of the hydrogen storage alloy and pulverizing the hydrogen storage alloy by water atomizing process, whereby the melt is pulverized by contacting or colliding with high-speed jetting thereto to be dispersed in the form of solidified fine particles. By employing an aqueous solution of hypophosphorous acid or an alkali aqueous solution in place of water during the water atomizing process, or by etching the oxide films once formed on the surface of the hydrogen storage alloy particles with an aqueous solution of a strong acid, the thickness of the oxide film can be made thinner, and thus a high discharge capacity of a battery configured with a negative electrode comprising the alloy particles can be realized.
摘要翻译：一种制造储氢合金粒子的方法包括以下步骤：获得储氢合金的熔体并通过水雾化工艺粉碎储氢合金，由此通过与高速喷射接触或碰撞来熔化熔融物而被分散在凝固细颗粒的形式。通过在水雾化过程中使用次磷酸或碱性水溶液代替水的水溶液，或者通过用强酸水溶液蚀刻一次形成在储氢合金颗粒的表面上的氧化膜，可以使氧化膜的厚度更薄，从而可以实现由包含合金颗粒的负极构成的电池的高放电容量。

3. 发明授权

US5571636A Nickel positive electrode for alkaline storage battery and sealed nickel-hydrogen storage battery using nickel positive electrode 失效
标题翻译：镍正极用于碱性蓄电池和密封镍氢蓄电池使用镍正极
公开(公告)号：US5571636A
公开(公告)日：1996-11-05
申请号：US439930
申请日：1995-05-12
申请人： Kazuhiro Ohta , Hiromu Matsuda , Munehisa Ikoma , Nobuyasu Morishita , Yoshinori Toyoguchi
发明人： Kazuhiro Ohta , Hiromu Matsuda , Munehisa Ikoma , Nobuyasu Morishita , Yoshinori Toyoguchi
IPC分类号： H01M4/52 , H01M4/62 , H01M10/34 , H01M4/02
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。

4. 发明授权

US5451475A Nickel positive electrode for alkaline storage battery and sealed nickel-hydrogen storage battery using nickel positive electrode 失效
标题翻译：镍正极用于碱性蓄电池和密封镍氢蓄电池使用镍正极
公开(公告)号：US5451475A
公开(公告)日：1995-09-19
申请号：US225278
申请日：1994-04-08
申请人： Kazuhiro Ohta , Hiromu Matsuda , Munehisa Ikoma , Nobuyasu Morishita , Yoshinori Toyoguchi
发明人： Kazuhiro Ohta , Hiromu Matsuda , Munehisa Ikoma , Nobuyasu Morishita , Yoshinori Toyoguchi
IPC分类号： H01M4/52 , H01M4/62 , H01M10/34 , H01M4/60 , H01M4/32 , H01M4/58
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

5. 发明授权

US5455125A Medium or large scale sealed metal oxide/metal hydride battery 失效
标题翻译：中型或大型密封金属氧化物/金属氢化物电池
公开(公告)号：US5455125A
公开(公告)日：1995-10-03
申请号：US330603
申请日：1994-10-28
申请人： Isao Matsumoto , Munehisa Ikoma , Nobuyasu Morishita , Yoshinori Toyoguchi , Hiromu Matsuda
发明人： Isao Matsumoto , Munehisa Ikoma , Nobuyasu Morishita , Yoshinori Toyoguchi , Hiromu Matsuda
IPC分类号： H01M4/24 , H01M2/02 , H01M2/08 , H01M2/12 , H01M2/16 , H01M4/32 , H01M4/38 , H01M4/52 , H01M4/62 , H01M10/24 , H01M10/30 , H01M10/34 , H01M4/02
CPC分类号： H01M4/52 , H01M10/345 , Y02E60/124 , Y10S420/90
摘要： A sealed storage battery for use in potable power supply is improved by using metal oxide-hydrogen storage alloy to have a higher capacity and a smaller weight. The battery has a structure which comprises a combination of a positive electrode having a high energy density in a wide range of temperature and consisting of a bulk high porosity body filled with an active material composed of solid solutions such as typical Co solid solution, oxide powders such as typically Ca(OH).sub.2 and ZnO, with an addition of graphite for rendering the electrode reaction effective; and a high capacity negative electrode of hydrogen storage alloy having a reduced equilibrium hydrogen pressure, and where the aforementioned characteristics at high temperatures are further enhanced by an electrolyte suitable to high temperatures, short-circuits are prevented by a chemically stable separator, and a structure sealing a container and a safety vent is excellent in air-tightness and reliability.
摘要翻译：通过使用金属氧化物 - 储氢合金具有更高的容量和更小的重量，改善了用于饮用电源的密封蓄电池。电池具有包括在宽温度范围内具有高能量密度的正电极的组合的结构，该组合体由填充有固体溶液例如典型的Co固溶体，氧化物粉末的活性材料的体积高的孔隙体组成例如通常为Ca（OH）2和ZnO，添加石墨以使电极反应有效; 以及具有降低的平衡氢压的高容量负极的储氢合金，并且其中通过适合于高温的电解质进一步提高上述高温特性，通过化学稳定的隔膜来防止短路，并且结构密封容器和安全气囊具有优异的气密性和可靠性。

6. 发明授权

US06777129B2 Alkaline storage battery 有权
标题翻译：碱性蓄电池
公开(公告)号：US06777129B2
公开(公告)日：2004-08-17
申请号：US09841646
申请日：2001-04-24
申请人： Katsunori Komori , Naoto Sato , Akihiro Taniguchi , Munehisa Ikoma , Yasuhiro Takahashi , Takashi Ito
发明人： Katsunori Komori , Naoto Sato , Akihiro Taniguchi , Munehisa Ikoma , Yasuhiro Takahashi , Takashi Ito
IPC分类号： H01M236
CPC分类号： H01M2/1653 , H01M10/28 , H01M10/34 , H01M10/345 , Y02E60/124
摘要： An alkaline storage battery having excellent self-discharge characteristics even after a number of charge-discharge cycles is provided. The alkaline storage battery is provided with a case and an electrode group enclosed in the case, and a separator that is included in the electrode group retains at least 15 mg/cm2 of an electrolyte at least in a period after assembling the battery, from the time the separator is impregnated with the electrolyte to the time the battery is activated.
摘要翻译：即使在多次充放电循环之后，也具有优异的自放电特性的碱性蓄电池。碱性蓄电池具有壳体和封装在壳体中的电极组，并且包含在电极组中的隔膜至少在电池组装后的至少一段时间内保持至少15mg / cm 2的电解质从分离器浸渍电解液到电池被激活的时间。

7. 发明授权

US06666899B2 Method of manufacturing electrode plates for batteries 有权
标题翻译：电池用电极板的制造方法
公开(公告)号：US06666899B2
公开(公告)日：2003-12-23
申请号：US09788538
申请日：2001-02-21
申请人： Jun Matsumura , Hiroshi Inoue , Mitsugu Takaki , Noriyuki Fujioka , Munehisa Ikoma , Kohei Suzuki
发明人： Jun Matsumura , Hiroshi Inoue , Mitsugu Takaki , Noriyuki Fujioka , Munehisa Ikoma , Kohei Suzuki
IPC分类号： H01M480
CPC分类号： H01M4/26 , H01M4/04 , H01M4/242 , H01M4/80 , H01M4/808 , H01M10/345 , Y10T29/10 , Y10T29/49115
摘要： After joining strips of lead plates in a lengthwise direction to a strip of porous metal sheet having a three-dimensional structure, the metal sheet is rolled entirely or in the vicinity of the lead plates. The porous metal sheet is then cut into several electrode substrates, which are coated with active materials and further cut into several electrode plates having a lead plate on one side thereof.
摘要翻译：在将铅板的长条状的条带连接到具有三维结构的多孔金属片的条上之后，金属片完全卷绕或者在引线板的附近滚动。然后将多孔金属片切割成若干电极基板，其中涂覆有活性材料，并进一步切割成其一侧具有引线板的几个电极板。

8. 发明授权

US5773163A Sealed alkaline storage battery 失效
标题翻译：密封碱性蓄电池
公开(公告)号：US5773163A
公开(公告)日：1998-06-30
申请号：US864945
申请日：1997-05-29
申请人： Kohei Suzuki , Noboru Ito , Nobuyasu Morishita , Munehisa Ikoma
发明人： Kohei Suzuki , Noboru Ito , Nobuyasu Morishita , Munehisa Ikoma
IPC分类号： H01M10/28 , H01M10/34 , H01M10/24
CPC分类号： H01M10/34 , H01M10/345 , Y02E60/124
摘要： A sealed alkaline storage battery with a long cycle life is disclosed, in which an inadequate adjustment between some of the electrode plates in a cell and the difference in the deterioration resulting from the difference in the heat dissipating abilities of the plates in the cell has been obviated. The storage battery comprises an electrode group configured by piling up a plurality of positive electrodes and a plurality of negative electrodes alternately with separators interposed therebetween, wherein the capacities of the respective negative electrodes are larger than those of the adjacent positive electrodes, except for the negative electrodes positioned at both ends of the electrode group. The capacities of the positive electrodes and the negative electrodes in the central part of the electrode group are larger than those of the positive electrodes and the negative electrodes located closer to both ends of the electrode group.
摘要翻译：公开了一种具有长循环寿命的密封碱性蓄电池，其中电池中的一些电极板之间的调节不足以及电池中板的散热能力差异导致的劣化差异已被消除了蓄电池包括通过以分离器交替堆叠多个正极和多个负极而构成的电极组，其中各个负极的电容大于相邻正极的电容，除了负极位于电极组两端的电极。电极组的中心部分中的正极和负极的电容比正极更靠近电极组两端的负极的容量大。

9. 发明申请

US20080252259A1 Power supply unit and electric apparatus 失效
标题翻译：电源单元和电器
公开(公告)号：US20080252259A1
公开(公告)日：2008-10-16
申请号：US11898957
申请日：2007-09-18
申请人： Kohei Suzuki , Hiroshi Yoshizawa , Kohji Yuasa , Munehisa Ikoma
发明人： Kohei Suzuki , Hiroshi Yoshizawa , Kohji Yuasa , Munehisa Ikoma
IPC分类号： H02J7/00
CPC分类号： H02J7/0047 , B60R16/03 , H01M10/488
摘要： Provided is a power supply unit that notifies the third person that the electric apparatus is in the state prohibiting introduction into vehicle and also make the electric apparatus in the state safely introducible into vehicle at the same time.The power supply unit comprises an introduction-detecting button for detecting introduction of an electric apparatus into vehicle previously, a voltage-detecting unit for detecting the voltage of the power source, a memory unit for storing a control-initiating voltage and a control-terminating voltage lower than the control-initiating voltage, and a control unit for determining, when introduction into vehicle is detected previously with an introduction-detecting button, whether the voltage of the power source detected by the voltage-detecting unit is not lower than the control-initiating voltage, supplying power from the power source to the LED if the voltage of the power source is judged not lower than the control-initiating voltage, causing the LED to notify that the electric apparatus is in the state prohibiting introduction into vehicle, and forcibly discharging the power source until the voltage of the power source reaches the control-terminating voltage.
摘要翻译：提供了一种电源单元，其向第三人员通知电气设备处于禁止引入车辆的状态，并且还使得处于该状态的电气设备能够同时安全地引入车辆。电源单元包括用于检测先前将电气设备引入车辆的引入检测按钮，用于检测电源电压的电压检测单元，用于存储控制启动电压的存储单元和控制终止电压低于控制启动电压;以及控制单元，用于当先前用引入检测按钮检测到引入车辆时，确定由电压检测单元检测到的电源的电压是否不低于控制启动电压如果电源的电压被判定为不低于控制启动电压，则将电源从电源供应到LED，使得LED通知电气设备处于禁止引入车辆的状态，以及强制放电电源直到电源电压达到控制终止电压。

10. 发明授权

US07679334B2 Power supply unit and electric apparatus 失效
标题翻译：电源单元和电器
公开(公告)号：US07679334B2
公开(公告)日：2010-03-16
申请号：US11898957
申请日：2007-09-18
申请人： Kohei Suzuki , Hiroshi Yoshizawa , Kohji Yuasa , Munehisa Ikoma
发明人： Kohei Suzuki , Hiroshi Yoshizawa , Kohji Yuasa , Munehisa Ikoma
IPC分类号： H02J7/00
CPC分类号： H02J7/0047 , B60R16/03 , H01M10/488
摘要： Provided is a power supply unit for supplying power to an electric apparatus, comprising an indicator unit, an introduction-detecting unit for detecting introduction of the electric apparatus into a vehicle for transportation of the electric apparatus, a voltage-detecting unit for detecting the voltage of the power source, a memory unit for storing a first voltage and a second voltage lower than the first voltage, a judgment unit for determining whether the voltage of the power source detected by the voltage-detecting unit is higher than the first voltage and a forced discharge unit. The forced discharge unit is configured to cause the indicator unit to notify if the electric apparatus is in a state prohibiting introduction into the vehicle and forcibly discharge the power source.
摘要翻译：提供一种用于向电气设备供电的电源单元，包括指示器单元，用于检测将电气设备引入到用于运输电气设备的车辆中的引入检测单元，用于检测电压的电压检测单元用于存储第一电压和低于第一电压的第二电压的存储单元;判断单元，用于确定由电压检测单元检测到的电源的电压是否高于第一电压，以及a 强制放电单元。强制排出单元被配置为使得指示器单元通知电气设备是否处于禁止引入车辆并强制地排出电源的状态。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式