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. 17, 2020
Filed:
Dec. 09, 2016
Honda Motor Co., Ltd., Tokyo, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A method for manufacturing a resin-framed membrane electrode assembly including a stepped MEA and a resin frame member, the method includes using a first suction mechanism to hold the stepped MEA on a worktable. The stepped MBA includes a solid polymer electrolyte membrane sandwiched between a first electrode and a second electrode having an area smaller than an area of the first electrode. A second suction mechanism is used to hold a film member including the frame-shaped adhesive layer to be placed on the stepped MEA held by the first suction mechanism. The film member is peeled from the stepped MEA after the frame-shaped adhesive layer has been affixed to the stepped MEA. The resin frame member is joined to an outer peripheral surface of the solid polymer electrolyte membrane of the stepped MEA via the frame-shaped adhesive layer. The outer peripheral surface is exposed from the second electrode.