Title:
EVAPORATOR FOR FUEL CELL
Document Type and Number:
Japanese Patent JP3666357
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an evaporator for the fuel cell, capable of minimizing the response time when controlling the operating conditions by changing the ratio of methanol to water.
SOLUTION: An upper header 12A, equipped with 2 stairs of the supply pathways 10, 11 supplying methanol 30 and water 31 respectively, is provided just on all the top surface of the heat exchanger 9. On the lower surface of the supply pathways 10, 11, plural numbers of the supply holes 13a, 13b are provided to pass methanol 30, water 31 or mixture of methanol 30 and water 31.
Inventors:
Masashi Matoba
Application Number:
JP2000151926A
Publication Date:
June 29, 2005
Filing Date:
May 23, 2000
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
C01B3/32; B01B1/00; H01M8/06; (IPC1-7): H01M8/06
Domestic Patent References:
| JP3252062A | ||||
| JP635506U |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Akira Kurihara
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
Iwa Saki Kokuni
Akira Kurihara
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu