Title:
MEMBRANE HUMIDIFIER FOR FUEL CELL
Document Type and Number:
WIPO Patent Application WO/2019/235800
Kind Code:
A1
Abstract:
The present invention relates to a membrane humidifier for a fuel cell, which can prevent a decrease in humidification efficiency due to a pressure difference between the inside and outside of a membrane humidifier, the membrane humidifier for a fuel cell, according to an embodiment of the present invention, comprising: a middle case having a module insertion part inside; a cap case coupled to the middle case; a hollow fiber membrane module inserted to the module insertion part; and a pressure buffer part between the inner wall of the middle case and the module insertion part.
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Inventors:
KIM DO WOO (KR)
KIM KYOUNG JU (KR)
LEE JIN HYUNG (KR)
KIM KYOUNG JU (KR)
LEE JIN HYUNG (KR)
Application Number:
PCT/KR2019/006684
Publication Date:
December 12, 2019
Filing Date:
June 04, 2019
Export Citation:
Assignee:
KOLON INC (KR)
International Classes:
B01D63/02; H01M8/04119
Foreign References:
| KR101364354B1 | 2014-02-18 | |||
| KR20180037390A | 2018-04-12 | |||
| JPS6032785B2 | 1985-07-30 | |||
| JP2016035895A | 2016-03-17 | |||
| US20160322654A1 | 2016-11-03 |
Other References:
See also references of EP 3806211A4
Attorney, Agent or Firm:
ASTRAN INT'L IP GROUP (KR)
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