公开(公告)号：US10363521B2

公开(公告)日：2019-07-30

申请号：US14343507

申请日：2012-08-30

申请人： Tsuyoshi Takeda ,  Kazuhiko Osawa ,  Daisaku Inamura ,  Ichiro Okawara ,  Takatada Usami ,  Shinichiro Takemoto

发明人： Tsuyoshi Takeda ,  Kazuhiko Osawa ,  Daisaku Inamura ,  Ichiro Okawara ,  Takatada Usami ,  Shinichiro Takemoto

IPC分类号： H01M8/06 ,  B01D53/26 ,  B01D46/42 ,  H01M8/0662 ,  H01M8/04119

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.[Resolution Approach]A filter device 50 disposed on a moist fluid passage of a system including moisture in the fluid, the filter device comprising: a fluid introducing path 58 in which fluid that flows on the moist fluid passage is introduced into a filter room 60 from below filter room 60, a filter member 66 in which the fluid introduced from the fluid introducing path 58 into a filter room 60 is permeated and the foreign matter in the fluid is removed, a filter 62 placed in the filter room 60, a water pooling portion 72 disposed under the filter 62, and a fluid discharge path 70 in which the fluid that passed the filter 62 is discharged.

公开(公告)号：US20140220462A1

公开(公告)日：2014-08-07

申请号：US14343507

申请日：2012-08-30

申请人： Tsuyoshi Takeda ,  Kazuhiko Osawa ,  Daisaku Inamura ,  Ichiro Okawara ,  Takatada Usami ,  Shinichiro Takemoto

发明人： Tsuyoshi Takeda ,  Kazuhiko Osawa ,  Daisaku Inamura ,  Ichiro Okawara ,  Takatada Usami ,  Shinichiro Takemoto

IPC分类号： B01D53/26 ,  H01M8/06

CPC分类号： B01D53/268 ,  B01D46/42 ,  H01M8/04164 ,  H01M8/0662 ,  H01M8/0687

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.[Resolution Approach]A filter device 50 disposed on a moist fluid passage of a system including moisture in the fluid, the filter device comprising: a fluid introducing path 58 in which fluid that flows on the moist fluid passage is introduced into a filter room 60 from below filter room 60, a filter member 66 in which the fluid introduced from the fluid introducing path 58 into a filter room 60 is permeated and the foreign matter in the fluid is removed, a filter 62 placed in the filter room 60, a water pooling portion 72 disposed under the filter 62, and a fluid discharge path 70 in which the fluid that passed the filter 62 is discharged.

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，其特征在于，水不粘附并且不会残留在过滤器中，并且在系统停止之后将其置于低温下 可以确实地防止过滤器的冻结堵塞，并且不需要诸如常规的减压加热器等复杂控制和热源，并且过滤装置便宜而紧凑。 [分辨率方法]设置在包括流体中的湿气的系统的潮湿流体通道上的过滤装置50，该过滤装置包括：流体引入路径58，流过湿流体通道的流体被引入到过滤室60中 从过滤室60下方，将从流体导入路58导入过滤室60的流体渗透过滤构件66，除去流体中的异物，将过滤室62配置在过滤室60内， 设置在过滤器62下方的汇集部72以及排出通过过滤器62的流体的流体排出路径70。