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公开(公告)号:US07153600B2
公开(公告)日:2006-12-26
申请号:US10785792
申请日:2004-02-24
CPC分类号: H01M8/0247 , H01M8/04 , H01M8/04552 , H01M8/2475 , H01M2008/1095 , H01M2250/20 , Y02T90/32
摘要: An integrated cell voltage unit for monitoring the voltage of each fuel cell in a fuel cell stack that is easily and reliably electrically coupled to the bipolar plates of the fuel cell stack. The bipolar plates of the fuel cell stack are equipped with a specialized tab connector that engages with a corresponding electrical connector on the cell voltage unit. Either the tab connectors on the bipolar plates or the corresponding connectors on the cell voltage unit include flexible members to provide a suitable electrical friction engagement. The cell voltage unit is attached to the bipolar plates and does not require its own separate housing. In one embodiment, the housing of the fuel cell stack includes a recessed portion in which the cell voltage unit is positioned.
摘要翻译: 一种集成电池单元电压单元,用于监测燃料电池堆中的每个燃料电池的电压,其容易且可靠地电耦合到燃料电池堆的双极板。 燃料电池堆的双极板配备有与电池单元电压单元上的对应电连接器接合的专用接头连接器。 双极板上的接头连接器或电池单元电压单元上的对应连接器都包括柔性构件以提供适当的电摩擦接合。 电池单元电压单元连接到双极板上,不需要其独立的外壳。 在一个实施例中,燃料电池堆的壳体包括其中定位电池电压单元的凹陷部分。
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公开(公告)号:US07261964B2
公开(公告)日:2007-08-28
申请号:US10902339
申请日:2004-07-29
CPC分类号: H01M8/2475 , H01M8/248
摘要: A housing that retains a fuel cell stack includes a casing that defines a cavity. A first plate is retained within the cavity at a first end of the casing. A second plate is partially received into the cavity at a second end of the casing and is secured to the casing. The fuel cell stack is disposed between the first and second plates. The first and second plates exert a compressive force on the fuel cell stack.
摘要翻译: 保持燃料电池堆的壳体包括限定腔的壳体。 第一板被保持在壳体的第一端处的空腔内。 在壳体的第二端处将第二板部分地容纳到空腔中并且固定到壳体。 燃料电池堆设置在第一和第二板之间。 第一和第二板在燃料电池堆上施加压缩力。
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公开(公告)号:US20060024549A1
公开(公告)日:2006-02-02
申请号:US10902339
申请日:2004-07-29
CPC分类号: H01M8/2475 , H01M8/248
摘要: A housing that retains a fuel cell stack includes a casing that defines a cavity. A first plate is retained within the cavity at a first-end of the casing. A second plate is partially received into the cavity at a second end of the casing and is secured to the casing. The fuel cell stack is disposed between the first and second plates. The first and second plates exert a compressive force on the fuel cell stack.
摘要翻译: 保持燃料电池堆的壳体包括限定空腔的壳体。 第一板保持在壳体的第一端处的空腔内。 在壳体的第二端处将第二板部分地容纳到空腔中并且固定到壳体。 燃料电池堆设置在第一和第二板之间。 第一和第二板在燃料电池堆上施加压缩力。
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公开(公告)号:US20050186456A1
公开(公告)日:2005-08-25
申请号:US10785792
申请日:2004-02-24
CPC分类号: H01M8/0247 , H01M8/04 , H01M8/04552 , H01M8/2475 , H01M2008/1095 , H01M2250/20 , Y02T90/32
摘要: An integrated cell voltage unit for monitoring the voltage of each fuel cell in a fuel cell stack that is easily and reliably electrically coupled to the bipolar plates of the fuel cell stack. The bipolar plates of the fuel cell stack are equipped with a specialized tab connector that engages with a corresponding electrical connector on the cell voltage unit. Either the tab connectors on the bipolar plates or the corresponding connectors on the cell voltage unit include flexible members to provide a suitable electrical friction engagement. The cell voltage unit is attached to the bipolar plates and does not require its own separate housing. In one embodiment, the housing of the fuel cell stack includes a recessed portion in which the cell voltage unit is positioned.
摘要翻译: 一种集成电池单元电压单元,用于监测燃料电池堆中的每个燃料电池的电压,其容易且可靠地电耦合到燃料电池堆的双极板。 燃料电池堆的双极板配备有与电池单元电压单元上的对应电连接器接合的专用接头连接器。 双极板上的接头连接器或电池单元电压单元上的对应连接器都包括柔性构件以提供适当的电摩擦接合。 电池单元电压单元连接到双极板上,不需要其独立的外壳。 在一个实施例中,燃料电池堆的壳体包括其中定位电池电压单元的凹陷部分。
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公开(公告)号:US20120107649A1
公开(公告)日:2012-05-03
申请号:US13053983
申请日:2011-03-22
申请人: Alastair Gordon Anderson , Reiner Essinger , Peter Gross , Axel Heise , Joachim Lauk , Ralf Lerch , Manfred Mohr , Stefan Toepfer
发明人: Alastair Gordon Anderson , Reiner Essinger , Peter Gross , Axel Heise , Joachim Lauk , Ralf Lerch , Manfred Mohr , Stefan Toepfer
IPC分类号: H01M10/50
CPC分类号: H01M10/5004 , H01M10/613 , H01M10/647 , H01M10/6551 , H01M10/6555 , Y02E60/12
摘要: A battery module is described. The battery module includes a plurality of battery cells; a plurality of cooling fin assemblies, each cooling fin assembly positioned between two battery cells, the cooling fin assemblies comprising at least one cooling fin and a foot on at least one side of the cooling fin assemblies, the foot having a bottom and interlocking profiles on each end, the interlocking profiles on adjacent feet of the cooling fin assemblies interlocking the feet and forming a surface; and a heat sink contacting the surface of the interlocked feet. A method of cooling a battery module is also described.
摘要翻译: 描述电池模块。 电池模块包括多个电池单元; 多个冷却翅片组件,每个冷却翅片组件定位在两个电池单元之间,所述冷却翅片组件包括至少一个冷却翅片和在所述冷却翅片组件的至少一侧的脚,所述脚具有底部和互锁曲线, 每个端部,冷却翅片组件的相邻脚部上的互锁轮廓互锁并形成表面; 以及与互锁脚的表面接触的散热器。 还描述了一种冷却电池模块的方法。
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公开(公告)号:US08841016B2
公开(公告)日:2014-09-23
申请号:US13053983
申请日:2011-03-22
申请人: Alastair Gordon Anderson , Reiner Essinger , Peter Gross , Axel Heise , Joachim Lauk , Ralf Lerch , Manfred Mohr , Stefan Toepfer
发明人: Alastair Gordon Anderson , Reiner Essinger , Peter Gross , Axel Heise , Joachim Lauk , Ralf Lerch , Manfred Mohr , Stefan Toepfer
IPC分类号: H01M10/50 , H01M10/6555 , H01M10/6551 , H01M10/647 , H01M10/613
CPC分类号: H01M10/5004 , H01M10/613 , H01M10/647 , H01M10/6551 , H01M10/6555 , Y02E60/12
摘要: A battery module is described. The battery module includes a plurality of battery cells; a plurality of cooling fin assemblies, each cooling fin assembly positioned between two battery cells, the cooling fin assemblies comprising at least one cooling fin and a foot on at least one side of the cooling fin assemblies, the foot having a bottom and interlocking profiles on each end, the interlocking profiles on adjacent feet of the cooling fin assemblies interlocking the feet and forming a surface; and a heat sink contacting the surface of the interlocked feet. A method of cooling a battery module is also described.
摘要翻译: 描述电池模块。 电池模块包括多个电池单元; 多个冷却翅片组件,每个冷却翅片组件定位在两个电池单元之间,所述冷却翅片组件包括至少一个冷却翅片和在所述冷却翅片组件的至少一侧的脚,所述脚具有底部和互锁曲线, 每个端部,冷却翅片组件的相邻脚部上的互锁轮廓互锁并形成表面; 以及与互锁脚的表面接触的散热器。 还描述了一种冷却电池模块的方法。
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