| 摘要 |
PROBLEM TO BE SOLVED: To provide a bicycle, easily deformed to a lying flat attitude and a seat attitude, and selecting the driving attitude depending on the traffic status. SOLUTION: This bicycle is provided with a movable frame bent like an inverted-V shape taking the central part of a rear wheel of the body frame as a supporting point, and the tip part to which a pedal is fitted is moved to change the positions of the pedal and a saddle to the state suitable for riding in the seat attitude and to the state suitable for riding in the lying flat attitude. COPYRIGHT: (C)2005,JPO&NCIPI
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