Title:
電力生成用燃料電池を有し電力を負荷に配電する装置
Document Type and Number:
Japanese Patent JP4953539
Kind Code:
B2
Abstract:
The arrangement has at least one fuel cell and accumulator, a central monitoring, switching unit attached to the cell with reversible electrical contacts for connection to the cell via conductors and dust- and water-tight lead-throughs, a control and evaluation unit and cell operating state sensors. A fuel cell protection switch is closed on reaching operational readiness after starting the cell and opened on detecting critical operating states. The arrangement has at least one fuel cell, at least one accumulator, a central monitoring and switching unit with a housing (19) removably attached to the fuel cell housing (20) with reversible electrical contacts for connection to the fuel cell via conductors and dust- and water-tight lead-throughs, a control and evaluation unit and sensors for detecting fuel cell operating states. A fuel cell protection switch is closed on reaching operational readiness after starting up the fuel cell and is opened if critical operating states are detected by the sensors.
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Inventors:
Belsiner, Werner
Brutbacher, Reinhold
Son Tak, Anton
Sontag, Joseph
Brutbacher, Reinhold
Son Tak, Anton
Sontag, Joseph
Application Number:
JP2001559725A
Publication Date:
June 13, 2012
Filing Date:
January 27, 2001
Export Citation:
Assignee:
Ballard Power Systems AG
International Classes:
B60L1/00; B60L3/00; B60L3/04; B60L11/18; H05K5/00; H01M8/0444; H01M8/04537; H01M8/247; H01M16/00
Foreign References:
| EP0633158A1 | ||||
| WO1999046140A1 | ||||
| US5053634 |
Attorney, Agent or Firm:
Kiyoshi Tanaka
Murayama Midori
Murayama Midori