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1. 发明授权

US06232012B1 High reliability electrochemical cell and electrode assembly therefor 失效
标题翻译：高可靠性电化学电池和电极组件
公开(公告)号：US06232012B1
公开(公告)日：2001-05-15
申请号：US09067600
申请日：1998-04-28
申请人： William G. Howard , Roger W. Kelm , Douglas J. Weiss , Ann M. Crespi , Fred J. Berkcwitz , Paul M. Skarstad
发明人： William G. Howard , Roger W. Kelm , Douglas J. Weiss , Ann M. Crespi , Fred J. Berkcwitz , Paul M. Skarstad
IPC分类号： H01M400
CPC分类号： H01M4/06 , H01M2/0217 , H01M2/0404 , H01M2/26 , H01M2/34 , H01M4/02 , H01M4/13 , H01M4/382 , H01M4/405 , H01M4/661 , H01M4/662 , H01M4/74 , H01M6/10 , H01M6/16 , Y10T29/49108
摘要： An electrochemical cell and electrode assembly in which an alkali metal anode and a cathode assembly are wound together in a unidirectional winding having substantially straight sides such that the winding will fit into a prismatic cell. The anode and cathode are arranged in the winding to provide for even utilization of reactive material during cell discharge by placing cathode and anode material in close proximity throughout the electrode assembly in the proportions in which they are utilized. The winding also contributes to even utilization of reactive material by employing multiple tabs on the cathode assembly to ensure that cathode material is evenly utilized throughout the electrode assembly during cell discharge and also so that connections to the tabs are readily made.
摘要翻译：一种电化学电池和电极组件，其中碱金属阳极和阴极组件在具有基本上直的侧面的单向绕组中缠绕在一起，使得绕组将装配到棱柱形电池中。阳极和阴极被布置在绕组中，以通过将阴极和阳极材料以它们被利用的比例靠近整个电极组件放置在电池放电期间来均匀地利用反应性材料。绕组还有助于通过在阴极组件上采用多个接片来均匀地利用反应性材料，以确保在电池放电期间在整个电极组件中均匀地利用阴极材料，并且还容易地形成与突片的连接。

2. 发明授权

US6051038A Method for making a high reliability electrochemical cell and electrode assembly therefor 失效
标题翻译：制造高可靠性电化学电池及其电极组件的方法
公开(公告)号：US6051038A
公开(公告)日：2000-04-18
申请号：US430532
申请日：1995-04-27
申请人： William G. Howard , Roger W. Kelm , Douglas J. Weiss , Ann M. Crespi , Fred J. Berkowitz , Paul M. Skarstad
发明人： William G. Howard , Roger W. Kelm , Douglas J. Weiss , Ann M. Crespi , Fred J. Berkowitz , Paul M. Skarstad
IPC分类号： H01M2/02 , H01M2/04 , H01M2/26 , H01M2/34 , H01M4/13 , H01M4/40 , H01M4/66 , H01M4/74 , H01M6/10 , H01M6/16 , H01M6/00
CPC分类号： H01M4/06 , H01M2/0404 , H01M2/26 , H01M2/34 , H01M4/02 , H01M4/382 , H01M4/661 , H01M4/662 , H01M6/10 , H01M2/0217 , H01M4/13 , H01M4/405 , H01M4/74 , H01M6/16 , Y10T29/49108
摘要： An electrochemical cell and electrode assembly in which an alkali metal anode and a cathode assembly are wound together in a unidirectional winding having substantially straight sides such that the winding will fit into a prismatic cell. The anode and cathode are arranged in the winding to provide for even utilization of reactive material during cell discharge by placing cathode and anode material in close proximity throughout the electrode assembly in the proportions in which they are utilized. The winding also contributes to even utilization of reactive material by employing multiple tabs on the cathode assembly to ensure that cathode material is evenly utilized throughout the electrode assembly during cell discharge and also so that connections to the tabs are readily made.
摘要翻译：一种电化学电池和电极组件，其中碱金属阳极和阴极组件在具有基本上直的侧面的单向绕组中缠绕在一起，使得绕组将装配到棱柱形电池中。阳极和阴极被布置在绕组中，以通过将阴极和阳极材料以它们被利用的比例靠近整个电极组件放置在电池放电期间来均匀地利用反应性材料。绕组还有助于通过在阴极组件上采用多个接片来均匀地利用反应性材料，以确保在电池放电期间在整个电极组件中均匀地利用阴极材料，并且还容易地形成与突片的连接。

3. 发明授权

US5439760A High reliability electrochemical cell and electrode assembly therefor 失效
标题翻译：高可靠性电化学电池和电极组件
公开(公告)号：US5439760A
公开(公告)日：1995-08-08
申请号：US155410
申请日：1993-11-19
申请人： William G. Howard , Roger W. Kelm , Douglas J. Weiss , Ann M. Crespi , Fred J. Berkowitz , Paul M. Skarstad
发明人： William G. Howard , Roger W. Kelm , Douglas J. Weiss , Ann M. Crespi , Fred J. Berkowitz , Paul M. Skarstad
IPC分类号： H01M2/02 , H01M2/04 , H01M2/26 , H01M2/34 , H01M4/13 , H01M4/40 , H01M4/66 , H01M4/74 , H01M6/10 , H01M6/16 , H01M4/54
CPC分类号： H01M4/06 , H01M2/0404 , H01M2/26 , H01M2/34 , H01M4/02 , H01M4/382 , H01M4/661 , H01M4/662 , H01M6/10 , H01M2/0217 , H01M4/13 , H01M4/405 , H01M4/74 , H01M6/16 , Y10T29/49108
摘要： An electrochemical cell and electrode assembly in which an alkali metal anode and a cathode assembly are wound together in a unidirectional winding having substantially straight sides such that the winding will fit into a prismatic cell. The anode and cathode are arranged in the winding to provide for even utilization of reactive material during cell discharge by placing cathode and anode material in close proximity throughout the electrode assembly in the proportions in which they are utilized. The winding also contributes to even utilization of reactive material by employing multiple tabs on the cathode assembly to ensure that cathode material is evenly utilized throughout the electrode assembly during cell discharge and also so that connections to the tabs are readily made.
摘要翻译：一种电化学电池和电极组件，其中碱金属阳极和阴极组件在具有基本上直的侧面的单向绕组中缠绕在一起，使得绕组将装配到棱柱形电池中。阳极和阴极被布置在绕组中，以通过将阴极和阳极材料以它们被利用的比例靠近整个电极组件放置在电池放电期间来均匀地利用反应性材料。绕组还有助于通过在阴极组件上采用多个接片来均匀地利用反应性材料，以确保在电池放电期间在整个电极组件中均匀地利用阴极材料，并且还容易地形成与突片的连接。

4. 发明授权

US5154989A Energy storage device 失效
标题翻译：储能装置
公开(公告)号：US5154989A
公开(公告)日：1992-10-13
申请号：US754866
申请日：1991-09-04
申请人： William G. Howard , Roger W. Kelm , Nathan Torgerson
发明人： William G. Howard , Roger W. Kelm , Nathan Torgerson
IPC分类号： H01G9/048 , H01G4/232 , H01G4/26 , H01M2/26 , H01M4/70 , H01M10/04
CPC分类号： H01G4/232 , H01G4/26 , H01M10/0431 , H01M2/26
摘要： Electrode construction and assembly for energy storage devices such as capacitors and batteries wherein the electrodes, both anode and cathode, are of one piece construction folded and interleaved to provide an electrode assembly of improved operation.
摘要翻译：蓄电装置如电容器和电池的电极结构和组装，其中电极（阳极和阴极）都是折叠和交错的单件结构，以提供改进操作的电极组件。

5. 发明授权

US4547438A Battery assembly 失效
标题翻译：电池组件
公开(公告)号：US4547438A
公开(公告)日：1985-10-15
申请号：US683163
申请日：1984-12-18
申请人： William J. McArthur , Roger W. Kelm
发明人： William J. McArthur , Roger W. Kelm
IPC分类号： H01M2/10 , H01M2/00
CPC分类号： H01M2/1038
摘要： The disclosure describes a battery assembly which comprises several gas depolarizable electrochemical cells, e.g., metal/air cells, stacked electrically in series along a first dimension. Each cell has first and second electrodes of opposite polarities. The battery assembly also comprises a housing for containing the stack of cells. The housing includes a structure for ventilating the interior of the housing and further includes first and second opposite end walls which lie perpendicular to the first dimension. The stack of cells is arranged within the housing with the first electrode of the initial cell of the stack facing the first wall and the second electrode of the final cell of the stack facing the second wall. The battery assembly further includes first and second electrically conductive connectors disposed within the housing. The first connector has a first end electrically coupled to the first electrode of the initial cell and a second end disposed adjacent the first wall. The second connector has a first end electrically coupled to the second electrode of the final cell and a second end also disposed adjacent the first wall. The battery assembly further comprises first and second terminals which are electrically coupled to the first and second connectors, respectively, and extend through the first wall to the exterior of the housing.
摘要翻译：本公开描述了一种电池组件，其包括若干气体可去极化的电化学电池，例如金属/空气电池，沿着第一维度电串联堆叠。每个电池具有相反极性的第一和第二电极。电池组件还包括用于容纳电池堆的壳体。壳体包括用于使壳体的内部通风并且还包括垂直于第一尺寸的第一和第二相对端壁的结构。单元堆叠被布置在壳体内，堆叠的初始单元的第一电极面向第一壁，堆叠的最终单元的第二电极面对第二壁。电池组件还包括设置在壳体内的第一和第二导电连接器。第一连接器具有电耦合到初始单元的第一电极的第一端和邻近第一壁设置的第二端。第二连接器具有电耦合到最终电池的第二电极的第一端和也邻近第一壁设置的第二端。电池组件还包括分别电耦合到第一和第二连接器的第一和第二端子，并且延伸穿过第一壁到外壳的外部。

6. 发明授权

US3966496A Electrode assembly for air depolarized cells 失效
标题翻译：空气去极化电极的电极组件
公开(公告)号：US3966496A
公开(公告)日：1976-06-29
申请号：US502050
申请日：1974-08-30
申请人： Roger W. Kelm
发明人： Roger W. Kelm
IPC分类号： H01M2/06 , H01M2/26 , H01M4/00
CPC分类号： H01M2/26 , H01M2/06
摘要： An electrode assembly for an air depolarized cell in which an electrical conducting tab is mechanically attached to the electrode assembly to produce a low resistance electrical connection. The tab includes a crown which has sharp tines thereon for piercing the electrode assembly which generally comprises a separator, a current collecting screen, an electrode material and an outer hydrophobic member. The projections on the conducting tab are wide enough to insure that each of the tines will engage a section of current collecting screens.
摘要翻译：一种用于空气去极化电池的电极组件，其中导电片机械地附接到电极组件以产生低电阻电连接。突片包括在其上具有尖锐尖齿的表冠，用于刺穿电极组件，该电极组件通常包括隔板，集电屏，电极材料和外疏水构件。导电片上的突出部分足够宽，以确保每个尖齿将接合一段电流收集屏。

7. 发明授权

US5486215A Electrode assembly and method 失效
标题翻译：电极组件及方法
公开(公告)号：US5486215A
公开(公告)日：1996-01-23
申请号：US429986
申请日：1995-04-27
申请人： Roger W. Kelm , Vernon L. Herting
发明人： Roger W. Kelm , Vernon L. Herting
IPC分类号： H01M2/02 , H01M2/04 , H01M2/26 , H01M2/34 , H01M4/02 , H01M4/40 , H01M4/66 , H01M4/74 , H01M6/10 , H01M6/16 , H01M6/00
CPC分类号： H01M4/06 , H01M2/0404 , H01M2/26 , H01M2/34 , H01M4/382 , H01M4/661 , H01M4/662 , H01M6/10 , H01M2/0217 , H01M4/405 , H01M4/74 , H01M6/16 , Y10T29/49108
摘要： An electrochemical cell and electrode assembly in which an alkali metal anode and a cathode assembly are wound together in a unidirectional winding. The anode includes an elongated strip of alkali metal which is combined with a separator material by pressing the separator material into the alkali metal under high pressure. The cathode assembly includes a cathode current collector and a cathode material bonded to the current collector at a uniform density of reactive material. The pressing of separator material into the anode can provide improved energy density in the cell.
摘要翻译：一种电化学电池和电极组件，其中碱金属阳极和阴极组件在单向绕组中缠绕在一起。阳极包括细长的碱金属条，其通过在高压下将隔板材料压入碱金属而与隔板材料组合。阴极组件包括以均匀的反应性材料密度结合到集电器的阴极集电器和阴极材料。将隔板材料压入阳极可以在电池中提供改善的能量密度。

8. 发明授权

US4640874A Metal/air cell 失效
标题翻译：金属/空气池
公开(公告)号：US4640874A
公开(公告)日：1987-02-03
申请号：US759820
申请日：1985-07-29
申请人： Roger W. Kelm
发明人： Roger W. Kelm
IPC分类号： H01M2/10 , H01M6/46 , H01M12/06 , H01M8/24 , H01M12/04
CPC分类号： H01M2/1038 , H01M12/06
摘要： A button type metal/air cell with a height increasing cap thereon to provide for multiple-cell batteries of varying heights. The cap is placed adjacent the cathode inlet of the cell and is accordingly apertured and preferably also contains a porous absorbent material for leakage prevention but which does not significantly affect air inflow rate. Cells, with protective height adjusting caps, are assembled into multi-cell batteries of varying heights with reduced incidence of leakage.
摘要翻译：在其上具有高度增加盖的按钮式金属/空气电池，以提供不同高度的多节电池。盖被放置在电池的阴极入口附近，因此是多孔的，并且优选地还包含用于防止泄漏但是不会显着影响空气流入速率的多孔吸收材料。具有保护高度调节帽的电池被组装成具有不同高度的多电池电池，泄漏的发生率降低。

9. 发明授权

US4535036A Multi-cell power supply 失效
标题翻译：多单元电源
公开(公告)号：US4535036A
公开(公告)日：1985-08-13
申请号：US617217
申请日：1984-06-04
申请人： Roger W. Kelm , Glenn W. Merry , William J. McArthur
发明人： Roger W. Kelm , Glenn W. Merry , William J. McArthur
IPC分类号： H01M2/10 , H01M6/38 , H01M12/06
CPC分类号： H01M2/1044 , H01M12/06 , H01M6/38
摘要： The present invention relates to a portable electrical power source comprising housing means adapted to fit within a cell cavity of a battery-powered device, said housing means having positive and negative electrical contact means adapted to form electrical connection with corresponding positive and negative contact means of said device; a plurality of button cells disposed within said housing means, at least one of said button cells being electrically connected to said contact means and at least 50 percent of said button cells being insulated from any electrical connection to said contact means.
摘要翻译：便携式电源技术领域本发明涉及一种便携式电源，其包括适于装配在电池供电装置的电池腔内的壳体装置，所述壳体装置具有正和负电接触装置，其适于与相应的正极和负极接触装置形成电连接说装置设置在所述外壳装置内的多个钮扣电池，至少一个按钮电池电连接到所述接触装置，并且至少50％的按钮电池与所述接触装置的任何电气连接绝缘。

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