专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US08845762B2 Batteries and components thereof and methods of making and assembling the same 有权
标题翻译：电池及其组件及其组装方法
公开(公告)号：US08845762B2
公开(公告)日：2014-09-30
申请号：US12403579
申请日：2009-03-13
申请人： Derek R. Weber , Alastair Gordon Anderson , Steven J. Spencer , Paul F. Spacher
发明人： Derek R. Weber , Alastair Gordon Anderson , Steven J. Spencer , Paul F. Spacher
IPC分类号： H01M4/82 , H01M10/50 , H01M6/50 , H01M2/14 , H01M10/6557 , H01M10/647 , H01M10/6567 , H01M10/613
CPC分类号： H01M10/5004 , H01M2/14 , H01M10/613 , H01M10/647 , H01M10/6557 , H01M10/6567 , Y02E60/12 , Y10T29/49108 , Y10T29/4911
摘要： Exemplary embodiments include method of sealing battery cooling plates, and methods of assembling battery using battery cooling plate racks and a single component including multiple cooling plates and connection portions therebetween.
摘要翻译：示例性实施例包括密封电池冷却板的方法，以及使用电池冷却板机架组装电池的方法和包括多个冷却板和其间的连接部分的单个部件。

92. 发明申请

US20140287279A1 METHOD FOR BATTERY CELL OF NOVEL STRUCTURE 有权
标题翻译：新型结构电池的方法
公开(公告)号：US20140287279A1
公开(公告)日：2014-09-25
申请号：US14296737
申请日：2014-06-05
申请人： LG CHEM, LTD.
发明人： Hee Gyu KIM , Sooryoung KIM , Jung Hwan KIM , Geon Tae PARK
IPC分类号： H01M2/02 , H01M2/34
CPC分类号： H01M2/0217 , H01M2/02 , H01M2/0285 , H01M2/0292 , H01M2/0473 , H01M2/34 , H01M10/049 , Y10T29/4911
摘要： Disclosed herein is a method of manufacturing a battery cell having an electrode assembly of a cathode/separator/anode structure disposed in a battery case made of aluminum or an aluminum alloy together with an electrolyte in a sealed state, the method including (a) anodizing an entire surface of the battery case in a state in which a connection opening section, to which charge pins used to activate the battery cell are connected, is formed at a bottom of the battery case, (b) mounting the electrode assembly in the battery case and connecting a cap plate to an open upper end of the battery case by laser welding, (c) injecting an electrolyte through an electrolyte injection port of the cap plate and activating the battery cell, and (d) replenishing the electrolyte and sealing the electrolyte injection port.
摘要翻译：本文公开了一种电池单元的制造方法，该电池单元具有阴极/隔板/阳极结构的电极组件，该电极组件设置在由铝或铝合金制成的电池壳体中以及处于密封状态的电解质，该方法包括（a）阳极氧化电池壳体的整个表面形成在电池壳体的底部，在电池壳体的底部形成有连接开口部分的状态，在该状态下连接用于激活电池单元的充电针的连接开口部，（b）将电极组件安装在电池并通过激光焊接将盖板连接到电池盒的敞开的上端，（c）通过盖板的电解液注入口注入电解液并启动电池单元，（d）补充电解液并密封电解液注入口。

93. 发明申请

US20140272542A1 ELECTROCHEMICAL ENERGY STORAGE DEVICE WITH MOLECULAR SEIVE STORAGE CELL 审中-公开
标题翻译：具有分子存储细胞的电化学能量储存装置
公开(公告)号：US20140272542A1
公开(公告)日：2014-09-18
申请号：US13795113
申请日：2013-03-12
申请人： COOPER TECHNOLOGIES COMPANY
发明人： Cyrus Sam Rustomji
IPC分类号： H01G11/54 , H01M2/14 , H01G13/04 , H01M2/16 , H01M2/02
CPC分类号： H01G11/54 , H01G11/20 , H01G11/38 , H01G11/86 , H01M2/0212 , H01M2/145 , H01M2/16 , H01M10/4235 , Y02E60/13 , Y10T29/4911 , Y10T29/49115
摘要： Energy storage devices including at least one energy storage cell having molecular sieves to mitigate a sensitivity of the storage cell to water contamination that may degrade performance of an electrolyte associated with the energy storage cell.
摘要翻译：能量存储装置包括具有分子筛的至少一个能量存储单元，以减轻存储单元对可能劣化与能量存储单元相关的电解质性能的水污染的敏感性。

94. 发明申请

US20140246408A1 METHOD OF DIRECT RESISTANCE WELDING - SELF BRAZING OF ALUMINUM TO MOLYBDENUM PIN 审中-公开
公开(公告)号：US20140246408A1
公开(公告)日：2014-09-04
申请号：US14276961
申请日：2014-05-13
申请人： Greatbatch Ltd.
发明人： Xiangyang Dai
IPC分类号： B23K11/00
CPC分类号： H01M6/005 , B23K11/002 , H01M2/22 , Y10T29/49108 , Y10T29/4911
摘要： A direct welding process for joining a current collector to a terminal pin in the construction of electrochemical cells is described. The resistance welding process utilizes increased current combined with an applied force to bond dissimilar metals with a melting temperature differential of preferably more than 500° C. Preferably, the method is used to bond the terminal pin to the cathode current collector. This method of attachment is suitable for either primary or secondary cells, particularly those powering implantable biomedical devices.

95. 发明授权

US08808512B2 Electrolyzer apparatus and method of making it 有权
公开(公告)号：US08808512B2
公开(公告)日：2014-08-19
申请号：US13747238
申请日：2013-01-22
申请人： Hydrogen Production Associates, Inc.
发明人： Elias Greenbaum
IPC分类号： C25B1/10 , C25B9/08
CPC分类号： C25B11/02 , C02F1/46104 , C02F2201/46115 , C25B1/10 , C25B9/00 , C25B9/08 , C25B13/00 , C25B13/02 , Y02E60/366 , Y10T29/49108 , Y10T29/4911
摘要： An apparatus for the electrolytic splitting of water into hydrogen and oxygen gases is disclosed. The apparatus comprises: (i) a first hemi-enclosure; (ii) a second hemi-enclosure; (iii) a diaphragm electrode array positioned between the first hemi-enclosure and the second hemi-enclosure comprising: (a) a diaphragm, that passes ions and impedes the passage of gases, comprising a first side and a second opposed side; (b) a first plurality of electrodes in a first vicinity of the first side of the diaphragm; and (c) a second plurality of electrodes in a second vicinity of the second opposed side of the diaphragm; (iv) a fastener, for leak-tight fastening of the first hemi-enclosure, the diaphragm electrode array, and the second hemi-enclosure, whereby a leak-tight enclosure is formed; (v) contacts, for electrically powering the first and second pluralities of electrodes, and; (vi) pathways, configured to remove hydrogen and oxygen gases from the enclosure.

96. 发明授权

US08808404B2 Method for making electrochemical cells 有权
标题翻译：制造电化学电池的方法
公开(公告)号：US08808404B2
公开(公告)日：2014-08-19
申请号：US13563842
申请日：2012-08-01
申请人： Wu Xu , Deng Zhongyi , Bolomey Pascal
发明人： Wu Xu , Deng Zhongyi , Bolomey Pascal
IPC分类号： H01M6/00 , H01M6/16
CPC分类号： H01M10/0525 , H01M4/131 , H01M4/133 , H01M4/40 , H01M4/485 , H01M4/505 , H01M4/525 , H01M10/0567 , H01M10/0568 , H01M10/0569 , H01M10/0587 , Y02T10/7011 , Y10T29/49108 , Y10T29/4911 , Y10T29/49112 , Y10T29/49115
摘要： A method for making a lithium battery or lithium ion battery having nitrogen silylated compounds as additives in a nonaqueous electrolytic solution. Batteries using this electrolytic solution have long cycle life and high capacity retention.
摘要翻译：一种在非水电解液中制备具有氮甲硅烷化化合物作为添加剂的锂电池或锂离子电池的方法。使用该电解液的电池具有较长的循环寿命和高的容量保持率。

97. 发明申请

US20140202878A1 ELECTROLYZER APPARATUS AND METHOD OF MAKING IT 有权
公开(公告)号：US20140202878A1
公开(公告)日：2014-07-24
申请号：US14178878
申请日：2014-02-12
申请人： GTA, Inc.
发明人： Elias Stanley Greenbaum
IPC分类号： C25B1/10
CPC分类号： C25B11/02 , C02F1/46104 , C02F2201/46115 , C25B1/10 , C25B9/00 , C25B9/08 , C25B13/00 , C25B13/02 , Y02E60/366 , Y10T29/49108 , Y10T29/4911
摘要： An apparatus for the electrolytic splitting of water into hydrogen and oxygen gases is disclosed. The apparatus comprises: (i) a first hemi-enclosure; (ii) a second hemi-enclosure; (iii) a diaphragm electrode array positioned between the first hemi-enclosure and the second hemi-enclosure comprising: (a) a diaphragm, that passes ions and impedes the passage of gases, comprising a first side and a second opposed side; (b) a first plurality of electrodes in a first vicinity of the first side of the diaphragm; and (c) a second plurality of electrodes in a second vicinity of the second opposed side of the diaphragm; (iv) a fastener, for leak-tight fastening of the first hemi-enclosure, the diaphragm electrode array, and the second hemi-enclosure, whereby a leak-tight enclosure is formed; (v) contacts, for electrically powering the first and second pluralities of electrodes, and; (vi) pathways, configured to remove hydrogen and oxygen gases from the enclosure.

98. 发明申请

US20140186690A1 METAL RINGS FOR ACTIVE BRAZING IN SODIUM-BASED THERMAL BATTERIES 有权
标题翻译：用于在基于钠的热电池中主动制动的金属环
公开(公告)号：US20140186690A1
公开(公告)日：2014-07-03
申请号：US13729134
申请日：2012-12-28
申请人： GENERAL ELECTRIC COMPANY
发明人： Michael Colan MOSCINSKI , Badri Narayan RAMAMURTHI , Sundeep KUMAR , Mohamed RAHMANE
IPC分类号： H01M2/08
CPC分类号： H01M2/08 , H01M10/39 , Y10T29/4911
摘要： The present application provides for metal rings and ceramic collars for active brazing in sodium-based thermal batteries. The metal rings may be outer and inner Ni rings configured for sealing to an alpha-alumina collar via active brazing for use in NaMx cells. The inner and outer Ni metal rings may be sealed to differing portions of the alpha-alumina collar. The portions of the outer and inner Ni rings active brazed to the alpha-alumina collar may define a tapered thickness that reduces internal stresses at the active brazed joints resulting from differing coefficients of thermal expansion between the Ni metal rings and the alpha-alumina collar. The portions of the outer and inner Ni rings and alpha-alumina collar sealed by active brazing, and thereby the active braze joints themselves, may be oriented to control or dictate the stresses on the joints during use.
摘要翻译：本申请提供了用于钠基热电池中的活性钎焊的金属环和陶瓷套圈。金属环可以是外部和内部Ni环，其被配置用于通过用于NaMx电池的活性钎焊密封到α-氧化铝环。内部和外部Ni金属环可以密封到α-氧化铝轴环的不同部分。活性钎焊到α-氧化铝轴环的外部和内部Ni环的部分可以限定锥形厚度，其减小由于Ni金属环和α-氧化铝环之间的不同热膨胀系数而导致的活性钎焊接头处的内部应力。通过主动钎焊密封的外部和内部Ni环和α-氧化铝环的部分以及由此的活性钎焊接头本身可以被定向以控制或指示使用期间接头处的应力。

99. 发明申请

US20140186688A1 SEALING MEMBER CAP, ELECTRIC STORAGE DEVICE, AND METHOD OF PRODUCING ELECTRIC STORAGE DEVICE 审中-公开
标题翻译：密封部件盖，蓄电装置以及蓄电装置的制造方法
公开(公告)号：US20140186688A1
公开(公告)日：2014-07-03
申请号：US14137667
申请日：2013-12-20
申请人： GS Yuasa International Ltd.
发明人： Shogo TSURUTA , Masamitsu TONONISHI , Ryutaro NISHIKAWA
IPC分类号： H01M2/08
CPC分类号： H01M2/08 , H01M2/043 , H01M2/362 , Y10T29/4911
摘要： A sealing member cap, which is to be inserted into a through hole of a cell case of an electric storage device together with a sealing member, includes an insertion portion. The insertion portion has a column shape and includes a recess into which the sealing member is inserted. The insertion portion includes a body section and a large cross-section section. The body section is located in the through hole when the sealing member cap is inserted into the through hole. The large cross-section section is located inside the cell case when the sealing member cap is inserted into the through hole. The recess is larger in cross-sectional area in a plane perpendicular to an axial direction of the insertion portion at the large cross-section section than at the body section.
摘要翻译：密封构件帽与密封构件一起插入蓄电装置的电池壳体的通孔中，包括插入部。插入部具有柱状，并且包括密封构件插入其中的凹部。插入部分包括主体部分和大的横截面部分。当密封构件帽插入通孔时，主体部分位于通孔中。当密封构件帽插入通孔时，大的横截面部分位于电池壳体内。所述凹部在垂直于所述插入部的轴向方向的平面中的横截面截面上比在所述主体部分处的横截面积大。

100. 发明申请

US20140186687A1 POLYMERIZED LITHIUM ION BATTERY CELLS AND MODULES WITH THERMAL MANAGEMENT FEATURES 有权
标题翻译：聚合锂离子电池和具有热管理特性的模块
公开(公告)号：US20140186687A1
公开(公告)日：2014-07-03
申请号：US14142049
申请日：2013-12-27
申请人： Johnson Controls Technology Company
发明人： Kem M. Obasih , Matthew R. Tyler
IPC分类号： H01M2/10
CPC分类号： H01M10/613 , B29C65/00 , B29C65/08 , B29C65/1635 , B29C66/1222 , B29C66/1224 , B29C66/54 , B29L2031/7146 , H01M2/0217 , H01M2/022 , H01M2/0242 , H01M2/0247 , H01M2/0262 , H01M2/0277 , H01M2/0282 , H01M2/0285 , H01M2/0287 , H01M2/0295 , H01M2/0439 , H01M2/0482 , H01M2/1072 , H01M2/1077 , H01M10/0413 , H01M10/0431 , H01M10/625 , H01M10/647 , H01M10/655 , H01M10/6551 , H01M10/6554 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115
摘要： A lithium ion (Li-ion) battery module includes a container with one or more partitions that define compartments within the container. Each of the compartments is configured to receive and hold a prismatic Li-ion electrochemical cell element, and a cover is configured to be disposed over the container to close the compartments. The container includes a polymer blend including a base polymer and one or more additives blended into the base polymer. The base polymer is electrically nonconductive and the one or more additives are configured to increase a thermal conductivity of the container to promote transfer of heat generated from the electrochemical cell elements through the container.
摘要翻译：锂离子（Li-ion）电池模块包括具有限定容器内的隔室的一个或多个隔板的容器。每个隔室被构造成容纳和保持棱柱形锂离子电化学电池元件，并且盖构造成设置在容器上方以封闭隔间。容器包括聚合物共混物，其包含基础聚合物和一种或多种掺入到基础聚合物中的添加剂。基础聚合物是不导电的，并且一种或多种添加剂构造成增加容器的导热性，以促进由电化学电池元件产生的热量通过容器的传递。

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