Honda Motor Co., Ltd.
SEPARATOR FOR FUEL CELL AND METHOD OF MANUFACTURING POWER GENERATING CELL STACKED BODY

Abstract:

A separator for a fuel cell forms a stacked unit of a power generating cell stacked body. The separator is made up from a connected body of a first bipolar plate and a second bipolar plate that are stacked on each other, and is provided with positioning parts. The positioning parts are disposed at positions overlapping in the stacking direction with respect to each of the first bipolar plate and the second bipolar plate. A first positioning edge portion of the first bipolar plate and a second positioning edge portion of the second bipolar plate are at different positions from each other in a separator surface direction.