公开(公告)号：US20210057767A1

公开(公告)日：2021-02-25

申请号：US16958373

申请日：2018-06-29

Applicant: Kolon Industries, Inc.

Inventor： Do-Woo KIM ,  Kyoung-Ju KIM ,  In-Ho KIM ,  Na-Hyeon AN ,  Jin-Hyung LEE

IPC: H01M8/04119 ,  H01M8/04828

Abstract: A membrane humidifier for a fuel cell is disclosed. The membrane includes a middle case in which a plurality of hollow fiber membranes are accommodated; a cap case coupled to the middle case; a potting part formed at the end portions of the plurality of hollow fiber membranes; and an assembling member disposed between the end portions of the cap case and the middle case, and simultaneously coupling, so as to be airtight, a gap between the cap case and the middle case and a gap between the cap case and the potting part.

公开(公告)号：US20210226233A1

公开(公告)日：2021-07-22

申请号：US17055168

申请日：2018-06-29

Applicant: KOLON INDUSTRIES, INC.

Inventor： Do-Woo KIM ,  Kyoung-Ju KIM ,  In-Ho KIM

IPC: H01M8/04119 ,  H01M50/44 ,  H01M50/489 ,  B01D63/02

Abstract: A membrane humidifier for a fuel cell, of the present invention, comprises: a middle case in which a plurality of hollow fiber membranes are accommodated; a cap case coupled to the middle case; potting parts formed at the ends of the plurality of hollow fiber membranes; an assembly member disposed between the cap case and the end of the middle case so as to provide air tight coupling therebetween; and a protrusion part extending toward the edges of the potting parts from the inside of the cap case so as to provide air tight coupling between the cap case and the potting parts.

公开(公告)号：US20200330927A1

公开(公告)日：2020-10-22

申请号：US16649878

申请日：2018-09-19

Applicant: KOLON INDUSTRIES, INC.

Inventor： Na-Hyeon AN ,  Kyoung-Ju KIM ,  Jin-Hyung LEE ,  Woong-Jeon AHN ,  In-Ho KIM

IPC: B01D63/04 ,  B01D69/08 ,  H01M8/04119

Abstract: The present invention relates to an assembly-type cartridge block enabling various types of cartridges, and a hollow-fiber membrane module comprising the same. The assembly-type cartridge block of an embodiment of the present invention comprises: a body part having a plurality of hollow-fiber membranes therein and having mesh parts formed respectively at the upper and lower parts thereof; and a fastening part formed on a side surface of the body part and configured to be fastened to an adjacent assembly-type cartridge block. Further, the hollow-fiber membrane module of an embodiment of the present invention comprises: a housing unit including a first fluid inlet, a first fluid outlet, a second fluid inlet, and a second fluid outlet; and a cartridge unit installed inside the housing unit and formed by fastening a plurality of assembly-type cartridge blocks, each of the assemble type cartridge blocks having a plurality of hollow-fiber membranes therein.