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:
Mar. 23, 2021
Filed:
Oct. 08, 2018
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventor:
Kazunori Shibata, Mishima, JP;
Assignee:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/0273 (2016.01); H01M 8/0202 (2016.01); H01M 8/0289 (2016.01); H01M 8/10 (2016.01); H01M 8/241 (2016.01); H01M 8/0276 (2016.01); H01M 8/0284 (2016.01); H01M 8/0297 (2016.01); H01M 8/0286 (2016.01); H01M 8/1004 (2016.01); H01M 8/1018 (2016.01);
U.S. Cl.
CPC ...
H01M 8/0273 (2013.01); H01M 8/0269 (2013.01); H01M 8/0276 (2013.01); H01M 8/0284 (2013.01); H01M 8/0289 (2013.01); H01M 8/0297 (2013.01); H01M 8/10 (2013.01); H01M 8/241 (2013.01); H01M 8/0202 (2013.01); H01M 8/0286 (2013.01); H01M 8/1004 (2013.01); H01M 2008/1095 (2013.01);
Abstract
A manufacturing method of a unit cell of a fuel cell, includes: preparing a frame member made of resin, first adhesive bonds being provided on one surface of the frame member and being separated from each other and each having thermoplasticity; preparing a separator; and joining the frame member and the separator by heating and pressing the frame member and the separator in a state where the one surface of the frame member faces the separator through the first adhesive bonds, so as to melt the first adhesive bonds to be brought into contact with each other.