Invention Grant
US08192896B2 Membrane-membrane reinforcing member assembly, membrane-catalyst layer assembly, membrane-electrode assembly, polymer electrolyte fuel cell, and method for manufacturing membrane-electrode assembly
有权
膜 - 膜增强部件组件，膜 - 催化剂层组件，膜 - 电极组件，聚合物电解质燃料电池以及膜 - 电极组件的制造方法
- Patent Title: Membrane-membrane reinforcing member assembly, membrane-catalyst layer assembly, membrane-electrode assembly, polymer electrolyte fuel cell, and method for manufacturing membrane-electrode assembly
- Patent Title (中): 膜 - 膜增强部件组件，膜 - 催化剂层组件，膜 - 电极组件，聚合物电解质燃料电池以及膜 - 电极组件的制造方法
-
Application No.: US12530907Application Date: 2008-03-13
-
Publication No.: US08192896B2Publication Date: 2012-06-05
- Inventor: Masaki Yamauchi , Yoichiro Tsuji
- Applicant: Masaki Yamauchi , Yoichiro Tsuji
- Applicant Address: JP Osaka JP Tokyo
- Assignee: Panasonic Corporation,Asahi Glass Company, Limited
- Current Assignee: Panasonic Corporation,Asahi Glass Company, Limited
- Current Assignee Address: JP Osaka JP Tokyo
- Agency: McDermott Will & Emery LLP
- Priority: JP2007-064685 20070314
- International Application: PCT/JP2008/000576 WO 20080313
- International Announcement: WO2008/126350 WO 20081023
- Main IPC: H01M2/14
- IPC: H01M2/14
Abstract:
A membrane-membrane reinforcing member assembly includes: a polymer electrolyte membrane (1); one or more membrane-like first membrane reinforcing members (10) disposed on a main surface (F10) of the polymer electrolyte membrane (1) so as to extend along a peripheral edge of the polymer electrolyte membrane (1) as a whole; and one or more membrane-like second membrane reinforcing members (11) disposed on the first membrane reinforcing members (10) so as to extend along the peripheral edge of the polymer electrolyte membrane (1) as a whole and disposed such that an inner edge of the second membrane reinforcing member (11) and an inner edge of the first membrane reinforcing member (10) do not coincide with each other.
Public/Granted literature
Information query
