Title:
SUPPORT FILM TYPE SOLID OXIDE FUEL CELL STACK AND ITS FORMATION METHOD
Document Type and Number:
Japanese Patent JP2005093403
Kind Code:
A
Abstract:
To solve a problem of the degradation of performance due to warping or distortion in a unit cell of a support film type solid oxide fuel cell.
A supporting type solid oxide fuel cell stack is structured using an inter connector which has a corrugated part at a portion contacting an air electrode and in which slits are formed in parallel with the wave direction. The device can be structured without undergoing a number of complicated processes unlike the conventional one, and applicable to a supporting film type SOFC stack forming structure and the supporting film type SOFC stack of which, the gas sealing parts are sharply reduced.
Inventors:
OGASAWARA KEI
SAKURAI TERUJI
YAKABE HISATAKA
SAKURAI TERUJI
YAKABE HISATAKA
Application Number:
JP2003329197A
Publication Date:
April 07, 2005
Filing Date:
September 19, 2003
Export Citation:
Assignee:
TOKYO GAS CO LTD
International Classes:
H01M8/02; H01M8/12; (IPC1-7): H01M8/02; H01M8/12
Attorney, Agent or Firm:
Hirokuni Kamo
Previous Patent: ORGANIC LIGHT EMITTING DEVICE, ITS MANUFACTURING METHOD, AND DISPLAY DEVICE
Next Patent: ILLUMINATION WITH SIMPLE TABLE
Next Patent: ILLUMINATION WITH SIMPLE TABLE