Title:
燃料電池装置とその運転方法
Document Type and Number:
Japanese Patent JP4146722
Kind Code:
B2
Abstract:
The invention relates to a fuel cell arrangement (1) comprising a plurality of fuel cells arranged in a protective housing (4). The inventive arrangement is embodied in such a way that it has a long service life and is highly reliable. According to the invention, the inner area (6) enclosed by the housing (4) is connected on the gas side to a closed recirculation circuit (8). A plurality of gas purifying elements are connected advantageously to the recirculation circuit (8) and used to remove water-containing components or components which would otherwise be harmful for built-in elements inside the protective housing (4) from the gas flow (G) which is conducted inside the recirculation circuit (8).
Inventors:
Bette, viry
Matteato, Arno
Matteato, Arno
Application Number:
JP2002527597A
Publication Date:
September 10, 2008
Filing Date:
September 03, 2001
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
H01M8/04; H01M8/247
Domestic Patent References:
| JP61203575A | ||||
| JP58133771A | ||||
| JP6199276A | ||||
| JP61110967A | ||||
| JP61110968A |
Attorney, Agent or Firm:
Iwao Yamaguchi
Previous Patent: ７−オキソ−ピリドピリミジン類
Next Patent: NOISE SUPPRESSING TYPE MAGNETIC RESONANCE IMAGING DEVICE
Next Patent: NOISE SUPPRESSING TYPE MAGNETIC RESONANCE IMAGING DEVICE