Method for manufacturing tube-type fuel cell

Details Method for manufacturing tube-type fuel cell Method for manufacturing tube-type fuel cell

2006-08-30

2010-11-23

Cleveland, Michael (Department: 1712)

Coating processes

Electrical product produced

Fuel cell part

C429S400000, C429S517000, C429S523000

Reexamination Certificate

active

07838064

ABSTRACT:
A method for manufacturing a tube-type fuel cell by which a tube-type fuel cell with good adhesion can be produced without blocking a gas flow channel in its inner current collector. The method for manufacturing a tube-type fuel cell may include a filling step of providing a columnar-shaped inner current collector having a gas flow channel on its outer peripheral face and filling the gas flow channel with a removable substance to form a removable portion. Also a functional layer forming step of forming a functional layer on at least the removable portion and a removing step of removing the removable portion after the functional layer forming step may be used.

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