Title:
接合装置および接合方法
Document Type and Number:
Japanese Patent JP5924233
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To suppress wrinkling of an electrolytic membrane when bonding a catalyst electrode to the electrolytic membrane.SOLUTION: A manufacturing apparatus 100 of a membrane electrode assembly includes first and second bonding sections 20, 40. In the first bonding section 20, a first catalyst layer 2 is bonded to the entire part of one side of a strip electrolytic membrane 1 by means of first and second hot rollers 23, 24. In the second bonding section 40, a second catalyst layer 3 is bonded to the other side of the electrolytic membrane 1 by means of first and second hot rollers 42, 43. In the second bonding section 40, the electrolytic membrane 1 is fed between the first and second hot rollers 42, 43 from below the gravity direction.
Inventors:
Junji Asano
Kotaro Ide
Seiji Ishizu
Kotaro Ide
Seiji Ishizu
Application Number:
JP2012235228A
Publication Date:
May 25, 2016
Filing Date:
October 25, 2012
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
H01M8/02; H01M8/10
Domestic Patent References:
| JP2011508952A | ||||
| JP2001196070A | ||||
| JP2010055922A | ||||
| JP2010176897A |
Attorney, Agent or Firm:
Meisei International Patent Office
Hideki Watanabe
Hideki Watanabe