公开(公告)号：US20210028479A1

公开(公告)日：2021-01-28

申请号：US16958088

申请日：2019-03-25

Applicant: LG CHEM, LTD.

Inventor： Sun Young PARK ,  Kwangwook CHOI ,  Yeonhyuk HEO ,  Kwangyeon PARK ,  Sanghyun PARK ,  Daehwan KIM ,  Cheolju SHIN

IPC: H01M8/248 ,  H01M8/04313 ,  H01M8/04701

Abstract: The present invention relates to an apparatus for evaluating a performance of a fuel cell stack, and more particularly, to an apparatus for evaluating a performance of a fuel cell stack, in which a guide unit and an arm are provided on an anode end plate and a cathode end plate, respectively, to minimize an inclination of the fuel cell stack caused by a shrinkage of a sealant.