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公开(公告)号：US07878298B2
公开(公告)日：2011-02-01
申请号：US11612150
申请日：2006-12-18
CPC分类号： H01M8/0662 , F01N1/082 , F01N1/083 , F01N1/24
摘要： One embodiment of the invention includes a product including a fuel-cell exhaust diffuser; an air funnel; and at least two exhaust tubes attached to the diffuser.
摘要翻译： 本发明的一个实施例包括一种包括燃料电池排气扩散器的产品; 一个空气漏斗 和至少两个连接到扩散器的排气管。
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公开(公告)号：US20080141667A1
公开(公告)日：2008-06-19
申请号：US11612150
申请日：2006-12-18
IPC分类号： F01N7/00
CPC分类号： H01M8/0662 , F01N1/082 , F01N1/083 , F01N1/24
摘要： One embodiment of the invention includes a product including a fuel-cell exhaust diffuser; an air funnel; and at least two exhaust tubes attached to the diffuser.
摘要翻译： 本发明的一个实施例包括一种包括燃料电池排气扩散器的产品; 一个空气漏斗 和至少两个连接到扩散器的排气管。
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3.发明申请Method for detection and diagnosis of isolation faults in fuel cell hybrid vehicles 有权燃料电池混合动力车辆隔离故障的检测和诊断方法公开(公告)号：US20070013382A1
公开(公告)日：2007-01-18
申请号：US11180892
申请日：2005-07-13
申请人： Hartmut Hinz , Steffen Doenitz
发明人： Hartmut Hinz , Steffen Doenitz
CPC分类号： H01M16/003 , B60L3/0046 , B60L3/0053 , B60L11/1881 , B60L11/1892 , B60L11/1894 , G01R31/12 , G01R31/36 , H01M8/04246 , H01M8/04552 , H01M8/04559 , H01M8/04567 , H01M8/04671 , H01M8/04679 , H01M8/04686 , Y02T90/34
摘要： An isolation fault detection system for detecting isolation faults in a fuel cell system associated with a fuel cell hybrid vehicle. The isolation fault detection system measures a stack voltage potential, a positive fuel cell voltage potential, a negative fuel cell voltage potential, a positive battery voltage potential, and an overall battery voltage potential. The isolation fault detection system then uses these voltage potentials in mesh equations to compare the measured voltage potentials to voltage potentials that would occur during a loss of isolation. In one embodiment, the isolation fault detection system uses these five measured voltage potentials to determine whether an isolation fault has occurred at four separate locations in the fuel cell hybrid vehicle. The system also can detect the location of the isolation fault.
摘要翻译： 一种用于检测与燃料电池混合动力车辆相关联的燃料电池系统中的隔离故障的隔离故障检测系统。 隔离故障检测系统测量堆叠电压电位，正燃料电池电压电位，负燃料电池电压电位，正电池电压电位和整体电池电压电位。 隔离故障检测系统然后使用网格方程式中的这些电压电位将测量的电压电位与在隔离期间发生的电压电位进行比较。 在一个实施例中，隔离故障检测系统使用这五个测量的电压电位来确定在燃料电池混合动力车辆中的四个分开的位置是否发生隔离故障。 该系统还可以检测隔离故障的位置。
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4.发明授权Method for detection and diagnosis of isolation faults in fuel cell hybrid vehicles 有权燃料电池混合动力车辆隔离故障的检测和诊断方法公开(公告)号：US07862944B2
公开(公告)日：2011-01-04
申请号：US11180892
申请日：2005-07-13
申请人： Hartmut Hinz , Steffen Doenitz
发明人： Hartmut Hinz , Steffen Doenitz
CPC分类号： H01M16/003 , B60L3/0046 , B60L3/0053 , B60L11/1881 , B60L11/1892 , B60L11/1894 , G01R31/12 , G01R31/36 , H01M8/04246 , H01M8/04552 , H01M8/04559 , H01M8/04567 , H01M8/04671 , H01M8/04679 , H01M8/04686 , Y02T90/34
摘要： An isolation fault detection system for detecting isolation faults in a fuel cell system associated with a fuel cell hybrid vehicle. The isolation fault detection system measures a stack voltage potential, a positive fuel cell voltage potential, a negative fuel cell voltage potential, a positive battery voltage potential, and an overall battery voltage potential. The isolation fault detection system then uses these voltage potentials in mesh equations to compare the measured voltage potentials to voltage potentials that would occur during a loss of isolation. In one embodiment, the isolation fault detection system uses these five measured voltage potentials to determine whether an isolation fault has occurred at four separate locations in the fuel cell hybrid vehicle. The system also can detect the location of the isolation fault.
摘要翻译： 一种用于检测与燃料电池混合动力车辆相关联的燃料电池系统中的隔离故障的隔离故障检测系统。 隔离故障检测系统测量堆叠电压电位，正燃料电池电压电位，负燃料电池电压电位，正电池电压电位和整体电池电压电位。 隔离故障检测系统然后使用网格方程式中的这些电压电位将测量的电压电位与在隔离期间发生的电压电位进行比较。 在一个实施例中，隔离故障检测系统使用这五个测量的电压电位来确定在燃料电池混合动力车辆中的四个分开的位置是否发生隔离故障。 该系统还可以检测隔离故障的位置。
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