Yu Daguo’s DeFran by Yu Daguo, China

2003: France.

Drawings on Display at Michelin Challenge Design™


Yu Daguo is a 21 year old college student at the Wuhan University of Technology majoring in Automobile Engineering.


The power comes from a fuel cell or another clean energy. For the design of few and foldaway chairs, you can take your carry-home vehicle and electioneer it during your bus trip.

But why would people choose this kind of transport? Because of the design. The whole glass is not divided, thus bringing you unlimited sight and feeling! But for a strong enough body, the structure is designed inside, the chair is made of elasticity fabric net materials, it force the chair to pucker and assume the weight, it has a good ventilate which makes you feel comfortable. You can control the nature wind system, the transparency of the glass between you and the sun, the floor is made of semi-reflect glass it reflects the blue sky. It will make you feel that you are flying on air.