The method comprises: bonding a reinforcement (131) having an opening in its central part to a proton exchange membrane and an electrode placed against a face of the membrane so that an inner edge of the reinforcement covers a periphery of the electrode wi...

Disclosed are a separator for a fuel cell that improves power characteristics of the fuel cell, and a fuel cell including the same. The separator includes a plurality of current-carrying units, and an insulating unit interposed between the current-carrying...

A fuel cell system of the present invention includes: a fuel cell (1); a water circulation passage through which water circulates, the water being necessary for an operation of a fuel cell system (100); a separation mechanism configured to divide the water...

A fuel cell (10) has a MEMS fuel-cell structure (80) including an anode (20) , a cathode (30) , and an electrolyte (40), formed on a substrate (50) , a portion of the substrate being removed from beneath the MEMS structure, forming an opening (60) extendin...

The power supply unit housing (110) has respective housing sections receiving at least one fuel cell device (140), an electrical consumer and a fuel tank (120b) or a replaceable fuel cell cartridge. The housing may have a connection (120a) for coupling to ...

In accordance with a fuel cell generation system of the present invention, an interior of a package 2 is partitioned into a gas path compartment 3 and a non gas compartment 4 with a partition wall 1, a component through which flammable gas flows is placed ...