Provided are a transportation device for transporting cargo comprising plate-shaped heavy objects such as a thick plate and the like, and a transportation system using the same. The transportation device comprises: a device body part; a device driving part...

In order to minimize the temperature gradient formed in the stack without lowering an average temperature of the stack to improve the reliability of the stack and enhance the performance and the life span, provided is a fuel cell system in which a pluralit...

The present invention relates to a unit cell of a metal-supported solid oxide fuel cell in which a manifold is formed integrally with electrodes, and includes a metal support; a first electrode formed on a surface of the metal support; an electrolyte forme...

Disclosed are a solid oxide fuel cell, a method of fabricating the same, and a tape casting apparatus for fabricating an anode. The solid oxide fuel cell includes an electrolyte film sheet, a cathode, and an anode, and the anode includes a catalyst active ...

The present invention relates to a composite ceramic material for a fuel cell and a method for manufacturing the same. The composite ceramic material for the fuel cell forms a cored structure where perovskite ceramic particles having a small particle diame...

There is provided a collision energy absorbing apparatus, in paraticular, a collision energy absorbing apparatus for use in a vehicle, having a plurality of absorption phases, including: a first deformation part undergoing a first plastic deformation due t...