The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 16, 2021
Filed:
Aug. 09, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Hye Mi Jung, Daejeon, KR;
Jae Choon Yang, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/0254 (2016.01); H01M 8/026 (2016.01); H01M 8/1004 (2016.01);
U.S. Cl.
CPC ...
H01M 8/0254 (2013.01); H01M 8/026 (2013.01); H01M 8/1004 (2013.01);
Abstract
A fuel cell including a separator having a plurality of unit bodies continuously arranged along a first direction and arranged apart at predetermined intervals along a second direction orthogonal to the first direction, wherein each of the unit bodies has a wedge shape having a first inclined surface and a second inclined surface, connected at a predetermined angle at a vertex portion and two unit bodies adjacent along the second direction are arranged so that each vertex portion is not coaxially located with respect to a virtual line parallel to the second direction.