POWER EXTRACTING STRUCTURE OF MOLTEN CARBONATE FUEL BATTERY

摘要

PURPOSE: Power extracting structure of a molten carbonate fuel battery is provided to minimize a contact resistance between an extracting unit and a division plate by bonding the extracting unit with the dividing plate and extracting the power generated upon stack operation to the outside. CONSTITUTION: At least more than four extracting units in an even number are combined in a manifold direction of a division plate(1) through a screw hole(101) at an equal interval. An upward or downward curved portion(102) of the division plate is formed behind a front end of the extracting unit(100). The extracting unit of which traverse section is in a square shape has planar structure. Thereby, a contact face between the front end and the division plate is flat and a contact resistance is minimized. In addition, the withdrawal unit is combined with the division plate by a screw so that the division plate is protected from thermal deformation. As plural extracting units are arranged at an equal interval in the manifold direction of the division plate, regular current collection and electron transfer are accomplished. Thus, a regular reaction is generated without temperature deviation.