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1. 发明公开

EP2549576A1 FUEL CELL SYSTEM AND METHOD FOR OPERATING SAME 审中-公开
标题翻译：布里斯托芬大学研究所的BRENNSTOFFZELLENSYSTEM
公开(公告)号：EP2549576A1
公开(公告)日：2013-01-23
申请号：EP11755977.3
申请日：2011-02-02
申请人： Nissan Motor Co., Ltd , Saginomiya Seisakusho, Inc.
发明人： TAKEMOTO, Shinichirou , OSAWA, Kazuhiko , OKAWARA, Ichiro , KITANO, Shinichi , OMATA, Michio
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/0687 , F16K27/029 , F16K31/088 , F16K31/12 , H01M8/04223 , H01M8/04228 , H01M8/04302 , H01M2008/1095 , Y02E60/50
摘要： Since a conventional fuel cell system has a structure in which a filter in an exhaust flow passage for fuel exhaust gas is heated by a heater, the exhaust flow passage can be prevented from being blocked due to freeze, but there has been the problem of extended startup time.
A fuel cell system F1 comprises a fuel cell FC for generating electricity by reacting a fuel gas with an oxidant gas and an exhaust flow passage 42 for exhausting the fuel exhaust gas exhausted from a fuel electrode 16 of the fuel cell FC to the outside. The fuel cell system F1 is equipped with a movable filter device 50 disposed in the exhaust flow passage 42, so that by activating the movable filter device 50, water and foreign particles adhering to the filter are quickly scattered by rotational centrifugal force and vibration, thereby preventing the exhaust flow passage 42 from being blocked by the clogging by water freeze and foreign particles and also reducing startup time.
摘要翻译：由于传统的燃料电池系统具有燃料废气排气流路中的过滤器被加热器加热的结构，因此可以防止排气流通道由于冻结而被堵塞，但是存在延长的问题启动时间。燃料电池系统F1包括用于通过使燃料气体与氧化剂气体反应而发电的燃料电池FC和用于将从燃料电池FC的燃料电极16排出的燃料废气排出到外部的排气流路42。燃料电池系统F1配备有设置在排气流路42中的可动过滤器装置50，通过启动可移动过滤装置50，通过旋转离心力和振动迅速地散布附着在过滤器上的水和异物，从而防止排气流路42被水冻结和外来颗粒的堵塞堵塞，并且还减少启动时间。

2. 发明公开

EP2528149A1 FILTER DEVICE 审中-公开
标题翻译：过滤设备
公开(公告)号：EP2528149A1
公开(公告)日：2012-11-28
申请号：EP10843985.2
申请日：2010-12-22
申请人： Kabushiki Kaisha Saginomiya Seisakusho , Nissan Motor Co., Ltd
发明人： OSAWA, Kazuhiko , OKAWARA, Ichiro , KITANO, Shinichi , OMATA, Michio , TAKEMOTO, Shinichirou
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/04253 , H01M8/04097 , H01M8/04164 , H01M2008/1095 , H01M2250/20 , Y02E60/50 , Y02T90/32
摘要： [Problem]
The object of the invention is to provide the filter device disposed in the moist fluid passage of the fuel cell system in that, water is not adhered and never remains in the filter and when leaving it under the low temperature after the system stops, blockage by freezing the filter can surely be prevented, and the complex control and the heat source such as heaters for the decompression as conventional is unnecessary, and the filter device is cheap and compact.
[Means for Solution]
A filter device disposed on the moist fluid passage of the fuel cell system, the filter device comprising:
a fluid introducing path in which fluid that flows on the moist fluid passage is introduced,
a filter in which the fluid introduced from the fluid introducing path is permeated and the foreign matter in the fluid is removed,
a fluid discharge path in which the fluid that passed the filter is discharged, and
a rotating driving mechanism connected with the filter that rotates the filter so that the material that adheres to the filter is removed by the centrifugal force.
摘要翻译：发明内容本发明的目的是提供一种设置在燃料电池系统的潮湿流体通道中的过滤装置，其中水不粘附并且不会留在过滤器中，并且当系统停止后在低温下放置时因此能够可靠地防止过滤器的冻结，并且不需要像以往那样的减压用加热器那样的复杂的控制和热源，而且廉价且紧凑。 [解决手段]在燃料电池系统的潮湿流体通路上配置有过滤器装置，该过滤器装置具备：流体导入通路，流入湿润流体通路的流体被导入到该流体导入通路中;过滤器，流体导入路径被渗透并且流体中的异物被去除，排出通过过滤器的流体的流体排出路径以及与过滤器连接的旋转驱动机构，所述旋转驱动机构旋转过滤器以使得粘附材料通过离心力去除过滤器。

3. 发明授权

EP3116056B1 FLUID CONTROL VALVE 有权
公开(公告)号：EP3116056B1
公开(公告)日：2019-08-07
申请号：EP15758375.8
申请日：2015-01-26
申请人： NISSAN MOTOR CO., LTD. , Kabushiki Kaisha Saginomiya Seisakusho
发明人： USAMI, Takatada , TAKEDA, Tsuyoshi , OKAWARA, Ichiro
IPC分类号： H01M8/04089 , H01M8/04223 , H01M8/0662 , F16K31/06 , F16K51/00 , H01M8/1018

4. 发明公开

EP3116056A1 FLUID CONTROL VALVE 有权
标题翻译： FLÜSSIGKEITSREGELVENTIL
公开(公告)号：EP3116056A1
公开(公告)日：2017-01-11
申请号：EP15758375.8
申请日：2015-01-26
申请人： NISSAN MOTOR CO., LTD. , Kabushiki Kaisha Saginomiya Seisakusho
发明人： USAMI, Takatada , TAKEDA, Tsuyoshi , OKAWARA, Ichiro
IPC分类号： H01M8/04 , F16K51/00 , F16T1/00 , H01M8/10
CPC分类号： H01M8/04231 , F16K31/0672 , F16K51/00 , H01M8/04089 , H01M8/0662 , H01M8/0687 , H01M2008/1095 , H01M2250/20 , Y02T90/32
摘要： A fluid control valve is connected to a wet gas flow passage in order to control a flow of a wet gas, and includes an introduction passage for introducing the wet gas into the fluid control valve, a filter including mesh for removing foreign matter contained in the wet gas flowing through the introduction passage, a discharge passage that includes a valve port disposed above the introduction passage and discharges the wet gas that has passed through the filter from the fluid control valve through the valve port, and a valve portion that opens and closes the valve port using a valve body. In this fluid control valve, the filter is disposed in a lowermost portion of the introduction passage.
摘要翻译：流体控制阀连接到湿气流路，以控制湿气的流动，并且包括用于将湿气引入到流体控制阀中的引入通道，包括用于去除包含在流体控制阀中的异物的网的过滤器流经引入通道的湿气体，排出通道，其包括设置在引入通道上方的阀口，并且通过阀口从流体控制阀排出已经通过过滤器的湿气;以及阀部分，其打开和关闭阀口采用阀体。在该流体控制阀中，过滤器设置在引入通道的最下部。

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