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Patent Searching and Data


Title:
GASKET ASSEMBLY AND FUEL CELL HUMIDIFIER INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2021/235854
Kind Code:
A1
Abstract:
The present invention relates to a gasket assembly, which can be manufactured at enhanced productivity and remarkably reduce maintenance and repair costs, and a fuel cell humidifier including same. The gasket assembly according to an embodiment of the present invention is a gasket assembly for a fuel cell humidifier that comprises: a mid-case; a cap fastened to the mid-case; and at least one cartridge disposed inside the mid-case and accommodating a plurality of hollow fiber membranes. The gasket assembly includes: a packing part including a body member, which has a hole into which an end portion of the cartridge is inserted, and a protruding member, which is formed on one end of the body member and contacts the end portion of the cartridge inserted into the hole, thereby preventing a fluid inside the mid-case from flowing toward the cap; an edge part which is formed on the other end of the body member and provided in a space formed by an end portion of the cap and a groove formed on an end portion of the mid-case; and a sealing part which is formed to contact the cartridge and the packing part, and prevents the fluid inside the mid-case from flowing toward the cap.

Inventors:
KIM, Do Woo (Gangseo-gu, Seoul, KR)
AHN, Woong Jeon (Gangseo-gu, Seoul, KR)
HER, Jung Kun (Gangseo-gu, Seoul, KR)
Application Number:
PCT/KR2021/006260
Publication Date:
November 25, 2021
Filing Date:
May 20, 2021
Export Citation:
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Assignee:
KOLON INDUSTRIES, INC. (Gangseo-gu, Seoul, KR)
International Classes:
H01M8/04119; B01D63/02; F16J15/10
Attorney, Agent or Firm:
IPCJ PATENT & LAW FIRM (24 Nonhyeon-ro 76-gil,,Gangnam-gu, Seoul, KR)
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