Title:
GASKET ASSEMBLY AND FUEL CELL HUMIDIFIER COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/235853
Kind Code:
A1
Abstract:
The present invention relates to a gasket assembly that can be manufactured with improved productivity and can dramatically reduce maintenance costs, and a fuel cell humidifier comprising same. A gasket assembly, according to an embodiment of the present invention, is a gasket assembly for a fuel cell humidifier, comprising: a mid-case; a cap fastened to the mid-case; and at least one cartridge disposed in the mid-case and accommodating a plurality of hollow fiber membranes. The gasket assembly comprises: a packing part having a hole into which an end of the cartridge is inserted, and in close contact with the end of the cartridge inserted into the hole to absorb vibration in the horizontal direction; an edge part connected to the packing part and interposed in a space formed by the end of the cap and a groove formed at the end of the mid-case; and a damping part formed on the outer peripheral surface of the cartridge, and suppressing vertical movement by the packing part to absorb vibration in the vertical direction.
Inventors:
KIM DO WOO (KR)
YANG HYOUNG MO (KR)
KIM IN HO (KR)
YANG HYOUNG MO (KR)
KIM IN HO (KR)
Application Number:
PCT/KR2021/006259
Publication Date:
November 25, 2021
Filing Date:
May 20, 2021
Export Citation:
Assignee:
KOLON INC (KR)
International Classes:
H01M8/04119; B01D63/02; F16F15/04; F16J15/10
Foreign References:
| KR20190081736A | 2019-07-09 | |||
| KR101697998B1 | 2017-01-23 | |||
| KR20190138528A | 2019-12-13 | |||
| KR20130034404A | 2013-04-05 | |||
| KR20160004278A | 2016-01-12 |
Other References:
See also references of EP 4020642A4
Attorney, Agent or Firm:
IPCJ PATENT & LAW FIRM (KR)
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