Title:
HUMIDIFIER FOR FUEL CELL
Document Type and Number:
Japanese Patent JP2005243553
Kind Code:
A
Abstract:
To provide a humidifier for a fuel cell capable of reducing the possibility of plugging up the gas passage by water.
The humidifier 1 for the fuel cell has an oxidizer off-gas passage 2 for passing the oxidizer off-gas discharged from an oxidizer electrode of the fuel cell, an oxidizer gas passage 3 for passing the oxidizer gas supplied to the oxidizer electrode of the fuel cell, and a moisture giving part for giving moisture to the oxidizer gas flowing in the oxidizer gas passage 3. A drain 5 for discharging the accumulated water is provided in the humidifier 1.
Inventors:
OKAZAKI HIROSHI
KUWABARA YASUO
KUWABARA YASUO
Application Number:
JP2004054606A
Publication Date:
September 08, 2005
Filing Date:
February 27, 2004
Export Citation:
Assignee:
AISIN SEIKI
TOYOTA MOTOR CORP
TOYOTA MOTOR CORP
International Classes:
H01M8/10; H01M8/04; (IPC1-7): H01M8/04
Attorney, Agent or Firm:
Hiroshi Okawa