Title:
HUMIDIFIER FOR FUEL CELL
Document Type and Number:
WIPO Patent Application WO/2022/145947
Kind Code:
A1
Abstract:
The present invention relates to a humidifier for a fuel cell, the humidifier comprising: a humidifying module for humidifying a dry gas, supplied from the outside, by using a wet gas discharged from a fuel cell stack; and a first cap coupled to one end of the humidifying module, wherein the humidifying module includes: a mid-case that is open at both ends; at least one cartridge disposed inside the mid-case and including a plurality of hollow fiber membranes; and a first packing member which is air-tightly coupled to one end of the humidifying module through mechanical assembly so that the first cap is in fluid communication with only the hollow fiber membranes.
Inventors:
KIM DO WOO (KR)
YANG HYOUNG MO (KR)
AHN WOONG JEON (KR)
HER JUNGKUN (KR)
YANG HYOUNG MO (KR)
AHN WOONG JEON (KR)
HER JUNGKUN (KR)
Application Number:
PCT/KR2021/020008
Publication Date:
July 07, 2022
Filing Date:
December 28, 2021
Export Citation:
Assignee:
KOLON INC (KR)
International Classes:
H01M8/04119; B01D63/02
Foreign References:
| KR20200122211A | 2020-10-27 | |||
| KR20190081736A | 2019-07-09 | |||
| KR20180048003A | 2018-05-10 | |||
| US20100068603A1 | 2010-03-18 | |||
| US20070246847A1 | 2007-10-25 |
Attorney, Agent or Firm:
ASTRAN INT'L IP GROUP (KR)
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