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1. 发明授权

US07758984B2 Shift reactor, fuel cell system employing the same, and operating method of the same 失效
标题翻译：换档反应器，采用相同的燃料电池系统及其运行方法
公开(公告)号：US07758984B2
公开(公告)日：2010-07-20
申请号：US11496502
申请日：2006-08-01
申请人： Soonho Kim , Doohwan Lee , Hyun-chul Lee , Dong-woo Lee , Tae-sang Park
发明人： Soonho Kim , Doohwan Lee , Hyun-chul Lee , Dong-woo Lee , Tae-sang Park
IPC分类号： H01M8/04 , C01B3/24
CPC分类号： C01B3/48 , B01J8/0221 , B01J2208/00522 , B01J2208/00716 , C01B2203/0205 , C01B2203/0283 , C01B2203/066 , C01B2203/0838 , C01B2203/1041 , C01B2203/1047 , C01B2203/107 , C01B2203/1076 , C01B2203/127 , C01B2203/1604 , H01M8/0618 , H01M8/0668 , H01M8/0675 , Y02E60/364
摘要： A shift reactor for fuel cells, a fuel cell system employing the same, and an operating method of the same are provided. More particularly, a shift reactor for fuel cells is filled with a shift catalyst and includes an inlet through which reactants flow into the shift reactor and an outlet through which products flow out of the shift reactor. An oxygen supply duct and a valve capable of regulating the oxygen supply are positioned at the outlet side of the shift reactor. The oxygen supply allows for the temperature of the shift catalyst to be increased rapidly at startup, thereby significantly shortening the startup time of the shift reactor and thereby contributing to an improved practical operation of the fuel cell system.
摘要翻译：提供了一种用于燃料电池的变换反应器，使用该变换反应器的燃料电池系统及其操作方法。更具体地，用于燃料电池的变换反应器填充有变换催化剂，并且包括入口，反应物通过该入口流入变换反应器和出口，产物通过该出口流出变换反应器。氧气供应管道和能够调节供氧的阀门位于变换反应器的出口侧。氧供给允许变速催化剂的温度在起动时快速增加，从而显着缩短变换反应器的启动时间，从而有助于改进燃料电池系统的实际操作。

2. 发明申请

US20070028523A1 Shift reactor, fuel cell system employing the same, and operating method of the same 失效
标题翻译：换档反应器，采用相同的燃料电池系统及其运行方法
公开(公告)号：US20070028523A1
公开(公告)日：2007-02-08
申请号：US11496502
申请日：2006-08-01
申请人： Soonho Kim , Doohwan Lee , Hyun-chul Lee , Dong-woo Lee , Tae-sang Park
发明人： Soonho Kim , Doohwan Lee , Hyun-chul Lee , Dong-woo Lee , Tae-sang Park
IPC分类号： C01B3/02 , B01J8/00
CPC分类号： C01B3/48 , B01J8/0221 , B01J2208/00522 , B01J2208/00716 , C01B2203/0205 , C01B2203/0283 , C01B2203/066 , C01B2203/0838 , C01B2203/1041 , C01B2203/1047 , C01B2203/107 , C01B2203/1076 , C01B2203/127 , C01B2203/1604 , H01M8/0618 , H01M8/0668 , H01M8/0675 , Y02E60/364
摘要： A shift reactor for fuel cells, a fuel cell system employing the same, and an operating method of the same are provided. More particularly, a shift reactor for fuel cells is filled with a shift catalyst and includes an inlet through which reactants flow into the shift reactor and an outlet through which products flow out of the shift reactor. An oxygen supply duct and a valve capable of regulating the oxygen supply are positioned at the outlet side of the shift reactor. The oxygen supply allows for the temperature of the shift catalyst to be increased rapidly at startup, thereby significantly shortening the startup time of the shift reactor and thereby contributing to an improved practical operation of the fuel cell system.
摘要翻译：提供了一种用于燃料电池的变换反应器，使用该变换反应器的燃料电池系统及其操作方法。更具体地，用于燃料电池的变换反应器填充有变换催化剂，并且包括入口，反应物通过该入口流入变换反应器和出口，产物通过该出口流出变换反应器。氧气供应管道和能够调节供氧的阀门位于变换反应器的出口侧。氧供给允许变速催化剂的温度在起动时快速增加，从而显着缩短变换反应器的启动时间，从而有助于改进燃料电池系统的实际操作。

3. 发明申请

US20070037022A1 Startup method of fuel cell system 审中-公开
标题翻译：燃料电池系统启动方法
公开(公告)号：US20070037022A1
公开(公告)日：2007-02-15
申请号：US11503149
申请日：2006-08-14
申请人： Soonho Kim , Hyun-chul Lee , Doohwan Lee , Dong-woo Lee , Tae-sang Park
发明人： Soonho Kim , Hyun-chul Lee , Doohwan Lee , Dong-woo Lee , Tae-sang Park
IPC分类号： H01M8/04
CPC分类号： H01M8/0618 , H01M8/04022 , H01M8/04223 , H01M8/04302 , H01M8/0612 , H01M8/0675 , Y02P70/56
摘要： In a startup method for fuel cell systems, and more particularly, a startup method which makes the fuel cell systems rapidly reach a steady state operation by significantly decreasing the time taken to increase the temperature of the shift reactor catalyst, gas discharged from a burner that heats a reformer is supplied into the shift reactor. In the startup method of the fuel cell system, the fuel cell systems rapidly reach a steady state operation thereby significantly improving the utility of the fuel cell system. In addition, the fuel cell system is economical in that gases discharged from burners included in the fuel cell system and waste heat are used.
摘要翻译：在燃料电池系统的启动方法中，更具体地，涉及一种使燃料电池系统快速达到稳态运行的启动方法，该方法通过显着减少增加变换反应器催化剂的温度所需的时间，加热重整器供应到换档反应器中。在燃料电池系统的启动方法中，燃料电池系统迅速达到稳态运行，从而显着提高燃料电池系统的效用。此外，燃料电池系统是经济的，因为使用从包括在燃料电池系统中的燃烧器排出的气体和废热。

4. 发明授权

US08101306B2 Fuel cell system with fuel reforming units 有权
标题翻译：具有燃料重整单元的燃料电池系统
公开(公告)号：US08101306B2
公开(公告)日：2012-01-24
申请号：US11496588
申请日：2006-08-01
申请人： Soonho Kim , Doohwan Lee , Hyun-chul Lee , Eun-duck Park
发明人： Soonho Kim , Doohwan Lee , Hyun-chul Lee , Eun-duck Park
IPC分类号： H01M8/06
CPC分类号： H01M8/0668 , H01M8/0612 , Y02P70/56
摘要： A fuel cell system and an operating method of the same. The fuel cell system includes a carbon monoxide adsorbing device that is disposed at an exit of a shift reactor and removes carbon monoxide which is not completely removed in the shift reactor. Therefore, a start-up time of the fuel cell system is remarkably reduced without poisoning catalysts of electrodes of the fuel cell. An overall volume of the fuel cell system can be reduced since the carbon monoxide adsorbing device is only operating during the start-up, and thus the fuel cell system can be economically manufactured and operated. Additionally, the carbon monoxide adsorbent can be regenerated, thereby increasing economic efficiency of the fuel cell system.
摘要翻译：燃料电池系统及其操作方法。燃料电池系统包括一个一氧化碳吸附装置，其设置在换档反应器的出口处，并且除去在换档反应器中未完全去除的一氧化碳。因此，不会燃料电池的电极的催化剂中毒，燃料电池系统的启动时间显着降低。由于一氧化碳吸附装置仅在起动时才起作用，所以能够降低燃料电池系统的总体积，能够经济地制造和运转燃料电池系统。此外，可以再生一氧化碳吸附剂，从而提高燃料电池系统的经济效率。

5. 发明申请

US20070031707A1 Fuel cell system and operating method of the same 有权
标题翻译：燃料电池系统及其操作方法相同
公开(公告)号：US20070031707A1
公开(公告)日：2007-02-08
申请号：US11496588
申请日：2006-08-01
申请人： Soonho Kim , Doohwan Lee , Hyun-chul Lee , Eun-duck Park
发明人： Soonho Kim , Doohwan Lee , Hyun-chul Lee , Eun-duck Park
IPC分类号： H01M8/06
CPC分类号： H01M8/0668 , H01M8/0612 , Y02P70/56
摘要： A fuel cell system and an operating method of the same. The fuel cell system includes a carbon monoxide adsorbing device that is disposed at an exit of a shift reactor and removes carbon monoxide which is not completely removed in the shift reactor. Therefore, a start-up time of the fuel cell system is remarkably reduced without poisoning catalysts of electrodes of the fuel cell. An overall volume of the fuel cell system can be reduced since the carbon monoxide adsorbing device is only operating during the start-up, and thus the fuel cell system can be economically manufactured and operated. Additionally, the carbon monoxide adsorbent can be regenerated, thereby increasing economic efficiency of the fuel cell system.
摘要翻译：燃料电池系统及其操作方法。燃料电池系统包括一个一氧化碳吸附装置，其设置在换档反应器的出口处，并且除去在换档反应器中未完全去除的一氧化碳。因此，不会燃料电池的电极的催化剂中毒，燃料电池系统的启动时间显着降低。由于一氧化碳吸附装置仅在起动时才起作用，所以能够降低燃料电池系统的总体积，能够经济地制造和运转燃料电池系统。此外，可以再生一氧化碳吸附剂，从而提高燃料电池系统的经济效率。

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