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:
May. 30, 2017
Filed:
Nov. 19, 2014
Hyundai Motor Company, Seoul, KR;
Sung-Ho Lee, Seongnam-si, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
Abstract
A fuel cell stack includes a membrane electrode assembly including an polymer electrolyte membrane, an anode, and a cathode. A separating plate is disposed at two sides of the membrane electrode assembly and includes a coolant path, an air path, and a fuel path. A coolant outlet manifold communicating with the coolant path is formed in the separating plate, and an air inlet manifold communicating with the air path is formed adjacent to the coolant outlet manifold. At least one cooling fin for heat transfer is formed in the coolant outlet manifold and the air inlet manifold.
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