Title:
FUEL CELL MEMBRANE HUMIDIFIER AND FUEL CELL SYSTEM COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/164140
Kind Code:
A1
Abstract:
The present invention relates to a fuel cell membrane humidifier and a fuel cell system comprising same, wherein exhaust gas discharged from a fuel cell stack is introduced into a fuel cell membrane humidifier in both directions, whereby the humidification efficiency can be improved. The fuel cell system according to an embodiment of the present invention comprises: a blower which supplies dry gas; a fuel cell stack; and a fuel cell membrane humidifier which includes a mid-case, a first exhaust gas inlet formed at one surface of the mid-case, a second exhaust gas inlet formed at the other surface of the mid-case, and one exhaust gas outlet formed at the other surface of the mid-case.
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Inventors:
YANG HYOUNG MO (KR)
KIM KYOUNG JU (KR)
AHN WOONG JEON (KR)
KIM IN HO (KR)
KIM KYOUNG JU (KR)
AHN WOONG JEON (KR)
KIM IN HO (KR)
Application Number:
PCT/KR2022/001148
Publication Date:
August 04, 2022
Filing Date:
January 21, 2022
Export Citation:
Assignee:
KOLON INC (KR)
International Classes:
H01M8/04119
Foreign References:
| JP2008027674A | 2008-02-07 | |||
| JP2005319462A | 2005-11-17 | |||
| KR20140086217A | 2014-07-08 | |||
| JP2008119615A | 2008-05-29 | |||
| JP2007187367A | 2007-07-26 |
Attorney, Agent or Firm:
IPCJ PATENT & LAW FIRM (KR)
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