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1. 发明授权

US06887618B2 Electrochemical cell with flat casing and vent 有权
标题翻译：具有扁平外壳和通风孔的电化学电池
公开(公告)号：US06887618B2
公开(公告)日：2005-05-03
申请号：US10216311
申请日：2002-08-09
申请人： Alexander Shelekhin , Robert S. Ferrin , Matthew Sylvestre , Steven J. Specht , Michael F. Roberts , Mark Ashbolt
发明人： Alexander Shelekhin , Robert S. Ferrin , Matthew Sylvestre , Steven J. Specht , Michael F. Roberts , Mark Ashbolt
IPC分类号： H01M2/04 , H01M2/00 , H01M2/02 , H01M2/08 , H01M2/12 , H01M4/42 , H01M4/50 , H01M6/04 , H01M6/06 , H01M6/12
CPC分类号： H01M2/1241 , H01M2/0202 , H01M2/0292 , H01M4/42 , H01M4/50 , H01M6/04 , H01M2002/0205
摘要： An electrochemical cell generating hydrogen gas upon discharge, wherein the cell has an outer casing, a vent aperture passing through a wall of the casing, and a rupturable membrane covering the vent aperture. The outer casing preferably has a flat wall running along the cell's length and a vent aperture passing through the flat wall. The cell may typically be an alkaline cell in the shape of a cuboid. The rupturable membrane may be secured by a ring facing the inside surface of the flat wall of the casing in a position adjacent the vent aperture. The rupturable membrane is preferably of polysulfone. The membrane allows hydrogen gas to permeate therethrough to the environment and is rupturable if hydrogen gas within the cell interior builds up rapidly to a threshold pressure level. Optionally, a pointed puncture member extends into the vent aperture to assist membrane rupture.
摘要翻译：在放电时产生氢气的电化学电池，其中所述电池具有外壳，穿过所述壳体的壁的通气孔和覆盖所述通气孔的可破裂膜。外壳优选地具有沿着电池长度延伸的平坦壁和穿过平壁的通风孔。电池通常可以是长方体形状的碱性电池。可破裂膜可以通过面向壳体的平坦壁的内表面的环在靠近通气孔的位置来固定。可破裂膜优选为聚砜。膜允许氢气透过其进入环境，并且如果电池内部的氢气快速建立到阈值压力水平，则其是可破裂的。可选地，尖锐的穿刺构件延伸到通气孔中以辅助膜破裂。

2. 发明授权

US07294429B2 Alkaline cell with flat housing 有权
标题翻译：碱性电池与平房
公开(公告)号：US07294429B2
公开(公告)日：2007-11-13
申请号：US10722879
申请日：2003-11-26
申请人： David Anglin , Mark Ashbolt , Derek Bobowick , Robert S. Ferrin , Anthony Malgioglio , Brien Merrill , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
发明人： David Anglin , Mark Ashbolt , Derek Bobowick , Robert S. Ferrin , Anthony Malgioglio , Brien Merrill , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
IPC分类号： H01M6/50 , H01M4/50 , H01M2/12
CPC分类号： H01M2/1241 , H01M2/0217 , H01M2/0426 , H01M2/08 , H01M6/08 , H01M10/28 , Y10T29/4911
摘要： An alkaline cell having a flat housing, preferably of cuboid shape. The cell can have an anode comprising zinc and a cathode comprising MnO2. The housing can have a relatively small overall thickness, typically between about 5 and 10 mm. Cell contents can be supplied through an open end in the housing and an end cap assembly inserted therein to seal the cell. There can be a gap between separator and cathode for insertion of additional electrolyte. The end cap assembly includes a vent mechanism, preferably a grooved vent, which can activate, when gas pressure within the cell reaches a threshold level typically between about 250 and 800 psig (1724×103 and 5515×103 pascal gage). The cell can have a supplemental vent mechanism such as a laser welded region on the surface of the housing which may activate at higher pressure levels.
摘要翻译：具有平坦壳体，优选长方体形状的碱性电池。电池可以具有包含锌的阳极和包含MnO 2 2的阴极。壳体可以具有相对小的总体厚度，通常在约5和10mm之间。细胞内容物可以通过壳体中的开口端和插入其中的端盖组件供应以密封电池。分离器和阴极之间可能存在用于插入附加电解质的间隙。端盖组件包括通气机构，优选地是带槽的通气口，当通气孔内的气体压力达到阈值水平时，通常在约250-800psig（1724×10-3和5515x10 / 3 帕斯卡计）。电池可以具有补充排气机构，例如在壳体的表面上的激光焊接区域，其可以在较高压力水平下激活。

3. 发明授权

US07491464B2 Alkaline cell with flat housing 有权
标题翻译：碱性电池与平房
公开(公告)号：US07491464B2
公开(公告)日：2009-02-17
申请号：US10863861
申请日：2004-06-08
申请人： Brien Merrill , Derek Bobowick , Robert S. Ferrin , David Anglin , Mark Ashbolt , Scott Manning , Anthony Malgioglio , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
发明人： Brien Merrill , Derek Bobowick , Robert S. Ferrin , David Anglin , Mark Ashbolt , Scott Manning , Anthony Malgioglio , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
IPC分类号： H01M10/00 , H01M2/12 , H01M2/02 , H01M4/58 , H01M4/50
CPC分类号： H01M2/0207 , H01M2/0217 , H01M2/0426 , H01M2/08 , H01M2/1241 , H01M2/1252 , H01M4/50 , H01M4/52 , H01M6/04 , H01M6/08 , H01M10/28 , H01M2006/5094
摘要： An alkaline cell having a flat housing, preferably of cuboid shape. The housing may be laser welded closed with a metal cover inserted as a part of an end cap assembly. A portion of an insulating seal may be held compressed between a sleeve extending from the metal cover and an anode current collector nail within the end cap assembly. The housing may include a vent mechanism, preferably a grooved vent, which can activate, when gas pressure within the cell reaches a threshold level typically between about 250 and 800 psig (1724×103 and 5515×103 pascal gage). The cell can have a supplemental laser welded vent which may activate at higher pressure levels.
摘要翻译：具有平坦壳体，优选长方体形状的碱性电池。外壳可以被激光焊接封闭，金属盖被插入作为端盖组件的一部分。绝缘密封件的一部分可以在从金属盖延伸的套筒和端盖组件内的阳极集流器钉之间保持压缩。壳体可以包括通气机构，优选是带槽的通气口，当电池内的气体压力达到通常在约250-800psig（1724×1033和5515×103帕斯卡计）之间的阈值水平时，该通气机构可以启动。电池可以具有可在更高压力水平下激活的补充激光焊接通气口。

4. 发明授权

US07435395B2 Alkaline cell with flat housing and nickel oxyhydroxide cathode 有权
标题翻译：具有平坦壳体和氢氧化正镍阴极的碱性电池
公开(公告)号：US07435395B2
公开(公告)日：2008-10-14
申请号：US10863882
申请日：2004-06-09
申请人： Richard E. Durkot , Paul A. Christian , Dean MacNeil , James R. Costanzo , David Anglin , Mark Ashbolt , Derek Bobowick , Robert S. Ferrin , Anthony Malgioglio , Brien Merrill , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
发明人： Richard E. Durkot , Paul A. Christian , Dean MacNeil , James R. Costanzo , David Anglin , Mark Ashbolt , Derek Bobowick , Robert S. Ferrin , Anthony Malgioglio , Brien Merrill , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
IPC分类号： H01M6/04 , H01M2/00 , H01M2/02 , H01M4/58 , H01M4/00
CPC分类号： H01M4/244 , H01M2/0217 , H01M2/0404 , H01M2/0426 , H01M2/08 , H01M2/1241 , H01M2/30 , H01M2/361 , H01M4/32 , H01M6/08 , H01M10/28 , Y10T29/53135
摘要： An alkaline cell having a flat casing, preferably of cuboid shape. The cell can have an anode comprising zinc and a cathode comprising nickel oxyhydroxide. The casing can have a relatively small overall thickness, typically between about 5 and 10 mm, but may be larger. Cell contents can be supplied through an open end in the casing and an end cap assembly inserted therein to seal the cell. The end cap assembly includes a vent mechanism, preferably a grooved vent, which can activate, when gas pressure within the cell reaches a threshold level typically between about 250 and 800 psig (1724×103 and 5515×103 pascal gage). The cell can have a supplemental vent mechanism such as a laser welded region on the surface of the casing which may activate at higher pressure levels.
摘要翻译：具有平坦壳体，优选长方体形状的碱性电池。电池可以具有包含锌的阳极和包含氢氧化正镍的阴极。壳体可以具有相对小的总体厚度，通常在约5和10mm之间，但是可以更大。细胞内容物可以通过壳体中的开口端和插入其中的端盖组件供应以密封电池。端盖组件包括通气机构，优选地是带槽的通气口，当通气孔内的气体压力达到阈值水平时，通常在约250-800psig（1724×10-3和5515x10 / 3 帕斯卡计）。电池可以具有补充排气机构，例如可在较高压力水平下活化的壳体表面上的激光焊接区域。

5. 发明授权

US07163766B2 Alkaline cell with flat housing 有权
标题翻译：碱性电池与平房
公开(公告)号：US07163766B2
公开(公告)日：2007-01-16
申请号：US10417363
申请日：2003-04-16
申请人： David Anglin , Mark Ashbolt , Anthony Malgioglio , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
发明人： David Anglin , Mark Ashbolt , Anthony Malgioglio , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
IPC分类号： H01M2/06 , H01M2/02
CPC分类号： H01M6/04 , H01M2/0207 , H01M2/1205 , H01M2/345 , H01M4/50
摘要： An alkaline cell having a flat housing, preferably of cuboid shape. The cell can have an anode comprising zinc and a cathode comprising MnO2. The housing can have a relatively small overall thickness, typically between about 5 and 10 mm. Cell contents can be supplied through an open end in the housing and an end cap assembly inserted therein to seal the cell. The end cap assembly includes a vent mechanism which can activate, when gas pressure within the cell reaches a threshold level typically between about 100 and 300 psig (6.89×105 and 20.69×105 pascal gage). The cell can have primary and supplemental vent mechanisms such as welded or thinned regions on the surface of the housing which may activate at different pressure levels. The cathode can be formed of a plurality of stacked slabs having aligned hollow centers with an elongated opening for anode material to be inserted therein.
摘要翻译：具有平坦壳体，优选长方体形状的碱性电池。电池可以具有包含锌的阳极和包含MnO 2 2的阴极。壳体可以具有相对小的总体厚度，通常在约5和10mm之间。细胞内容物可以通过壳体中的开口端和插入其中的端盖组件供应以密封电池。端盖组件包括通气机构，当气囊内的气体压力达到典型地在约100和300psig（6.89×10 5和20.69×10 5 / >帕斯卡计）。电池可以具有初级和补充排气机构，例如在壳体的表面上可以在不同压力水平下活化的焊接或变薄区域。阴极可以由具有对准的中空中心的多个堆叠的板形成，具有用于阳极材料的细长开口插入其中。

6. 发明授权

US07094494B2 Alkaline cell with flat housing 有权
公开(公告)号：US07094494B2
公开(公告)日：2006-08-22
申请号：US10414750
申请日：2003-04-16
申请人： David Anglin , Mark Ashbolt , Derek Bobowick , Anthony Malgioglio , Brien Merrill , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
发明人： David Anglin , Mark Ashbolt , Derek Bobowick , Anthony Malgioglio , Brien Merrill , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
IPC分类号： H01M6/02 , H01M6/46
CPC分类号： H01M6/04 , H01M2/0207 , H01M2/1205 , H01M2/345 , H01M4/50
摘要： An alkaline cell having a flat housing, preferably of cuboid shape. The cell can have an anode comprising zinc and a cathode comprising MnO2. The housing can have a relatively small overall thickness, typically between about 5 and 10 mm. Cell contents can be supplied through an open end in the housing and an end cap assembly inserted therein to seal the cell. The end cap assembly includes a vent mechanism which can activate, when gas pressure within the cell reaches a threshold level typically between about 100 and 300 psig (6.89×105 and 20.69×105 pascal gage). The cell can have primary and supplemental vent mechanisms such as welded or thinned regions on the surface of the housing which may activate at different pressure levels. The cathode can be formed of a plurality of stacked slabs having aligned hollow centers with an elongated opening for anode material to be inserted therein.

7. 发明授权

US07094495B2 Alkaline cell with flat housing 有权
标题翻译：碱性电池与平房
公开(公告)号：US07094495B2
公开(公告)日：2006-08-22
申请号：US10414667
申请日：2003-04-16
申请人： David Anglin , Mark Ashbolt , Anthony Malgioglio , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
发明人： David Anglin , Mark Ashbolt , Anthony Malgioglio , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
IPC分类号： H01M2/12 , H01M2/36 , H01M2/00
CPC分类号： H01M6/04 , H01M2/0207 , H01M2/1205 , H01M2/345 , H01M4/50
摘要： An alkaline cell having a flat housing, preferably of cuboid shape. The cell can have an anode comprising zinc and a cathode comprising MnO2. The housing can have a relatively small overall thickness, typically between about 5 and 10 mm. Cell contents can be supplied through an open end in the housing and an end cap assembly inserted therein to seal the cell. The end cap assembly includes a vent mechanism which can activate, when gas pressure within the cell reaches a threshold level typically between about 100 and 300 psig (6.89×105 and 20.69×105 pascal gage). The cell can have primary and supplemental vent mechanisms such as welded or thinned regions on the surface of the housing which may activate at different pressure levels. The cathode can be formed of a plurality of stacked slabs having aligned hollow centers with an elongated opening for anode material to be inserted therein.
摘要翻译：具有平坦壳体，优选长方体形状的碱性电池。电池可以具有包含锌的阳极和包含MnO 2 2的阴极。壳体可以具有相对小的总体厚度，通常在约5和10mm之间。细胞内容物可以通过壳体中的开口端和插入其中的端盖组件供应以密封电池。端盖组件包括通气机构，当气囊内的气体压力达到典型地在约100和300psig（6.89×10 5和20.69×10 5 / >帕斯卡计）。电池可以具有初级和补充排气机构，例如在壳体的表面上可以在不同压力水平下活化的焊接或变薄区域。阴极可以由具有对准的中空中心的多个堆叠的板形成，具有用于阳极材料的细长开口插入其中。

8. 发明授权

US06986969B2 Alkaline cell with flat housing and improved current collector 有权
标题翻译：碱性电池与平坦的壳体和改进的集电器
公开(公告)号：US06986969B2
公开(公告)日：2006-01-17
申请号：US10336475
申请日：2003-01-03
申请人： David Anglin , Mark Ashbolt , Anthony Malgioglio , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
发明人： David Anglin , Mark Ashbolt , Anthony Malgioglio , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
IPC分类号： H01M4/64
CPC分类号： H01M2/08 , H01M2/0202 , H01M2/0217 , H01M4/38 , H01M4/50 , H01M4/70 , H01M10/287
摘要： An alkaline cell having a flat housing, preferably of cuboid shape. The cell can have an anode comprising zinc and a cathode comprising MnO2. The housing can have a relatively small overall thickness, typically between about 5 and 10 mm. Cell contents can be supplied through an open end in the housing and an end cap assembly inserted therein to seal the cell. The end cap assembly includes an insulating sealing member having a circumferential skirt which surrounds wide portions of the anode current collector. This provides a barrier between said wide portions of the current collector and the cell housing. The end cap assembly includes a vent mechanism which can activate, when gas pressure within the cell reaches a level typically between about 100 and 300 psig (6.89×105 and 20.69×105 pascal gage). The cathode can be formed of a plurality of stacked slabs having aligned hollow centers forming a central core with anode material placed therein. A separator is between anode and cathode. The housing can be of steel having a wall thickness desirably between about 0.30 and 0.45 mm.
摘要翻译：具有平坦壳体，优选长方体形状的碱性电池。电池可以具有包含锌的阳极和包含MnO 2 2的阴极。壳体可以具有相对小的总体厚度，通常在约5和10mm之间。细胞内容物可以通过壳体中的开口端和插入其中的端盖组件供应以密封电池。端盖组件包括绝缘密封构件，其具有围绕阳极集电器的宽部分的周向裙部。这提供了集电器的所述宽部分和电池壳体之间的屏障。端盖组件包括通气机构，当气囊内的气体压力达到通常介于约100和300psig（6.89×10 5和20.69×10 5 / 帕斯卡计）。阴极可以由多个具有排列的中空中心的堆叠板形成，形成具有放置在其中的阳极材料的中心芯。阳极和阴极之间分隔。壳体可以是具有期望地在约0.30和0.45mm之间的壁厚的钢。

9. 发明授权

US06833215B2 Alkaline cell with flat housing 有权
标题翻译：碱性电池与平房
公开(公告)号：US06833215B2
公开(公告)日：2004-12-21
申请号：US10336261
申请日：2003-01-03
申请人： David Anglin , Mark Ashbolt , Anthony Malgioglio , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
发明人： David Anglin , Mark Ashbolt , Anthony Malgioglio , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
IPC分类号： H01M202
CPC分类号： H01M6/04 , H01M2/0207 , H01M2/1205 , H01M2/345 , H01M4/50
摘要： An alkaline cell having a flat housing, preferably of cuboid shape. The cell can have an anode comprising zinc and a cathode comprising MnO2. The housing can have a relatively small overall thickness, typically between about 5 and 10 mm. Cell contents can be supplied through an open end in the housing and an end cap assembly inserted therein to seal the cell. The end cap assembly includes an insulating sealing member having a circumferential skirt which surrounds wide portions of the anode current collector. This provides a barrier between said wide portions of the current collector and the cell housing. The end cap assembly includes a vent mechanism which can activate, when gas pressure within the cell reaches a level typically between about 100 and 300 psig (6.89×105 and 20.69×105 pascal gage). The cathode can be formed of a plurality of stacked slabs having aligned hollow centers forming a central core with anode material placed therein. A separator is between anode and cathode. The housing can be of steel having a wall thickness desirably between about 0.30 and 0.45 mm.
摘要翻译：具有平坦壳体，优选长方体形状的碱性电池。电池可以具有包含锌的阳极和包含MnO 2的阴极。壳体可以具有相对小的总体厚度，通常在约5和10mm之间。细胞内容物可以通过壳体中的开口端和插入其中的端盖组件供应以密封电池。端盖组件包括绝缘密封构件，其具有围绕阳极集电器的宽部分的周向裙部。这提供了集电器的所述宽部分和电池壳体之间的屏障。端盖组件包括通气机构，当气囊内的气体压力通常达到约100和300psig（6.89×10 5和20.69×10 5帕斯卡计）之间时，该通气机构可以启动。阴极可以由多个具有排列的中空中心的堆叠板形成，形成具有放置在其中的阳极材料的中心芯。阳极和阴极之间分隔。壳体可以是具有期望地在约0.30和0.45mm之间的壁厚的钢。

10. 发明授权

US06926996B2 Alkaline battery with flat housing 有权
标题翻译：碱性电池带平坦的外壳
公开(公告)号：US06926996B2
公开(公告)日：2005-08-09
申请号：US10843836
申请日：2004-05-12
申请人： Alexander Shelekhin , Steven J. Specht , Robert S. Ferrin , Derek R. Bobowick
发明人： Alexander Shelekhin , Steven J. Specht , Robert S. Ferrin , Derek R. Bobowick
IPC分类号： H01M2/02 , H01M2/08 , H01M2/10 , H01M4/42 , H01M4/50 , H01M6/04 , H01M6/12 , H01M6/42 , H01M6/46
CPC分类号： H01M2/0277 , H01M2/0207 , H01M2/0275 , H01M2/1061 , H01M4/42 , H01M4/50 , H01M6/12 , H01M6/46
摘要： A flat elongated alkaline battery comprising an outer metal housing and a single alkaline cell encased within a hydrogen permeable plastic container which is housed within the interior of the metal housing. The outer housing has at least a major surface which is a flat polygon. Preferably the outer metal housing is a cuboid.
摘要翻译：一种扁平细长的碱性电池，其包括外部金属外壳和封装在氢可渗透塑料容器内的单个碱性电池，其容纳在金属外壳的内部。外壳至少具有平坦多边形的主表面。优选地，外部金属外壳是长方体。

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