| 摘要 |
PROBLEM TO BE SOLVED: To provide a wheelchair which can easily perform the assembly operation of a lever and a wheel to a frame. SOLUTION: The frame 12, which at least supports a seat section, is included. Main wheels 22, which are rotatable in relation to the frame 12, are arranged one at a time on both sides between which the seat section and the frame 12 are put. The lever 24, which is prepared according to each of the main wheels 22 and can rotate the main wheels 22 by moving it towards an X or Y direction, is included. A shaft member 26, in which one end portion is supported by the lever 24 and penetrates the central part of the main wheel 22 corresponding to the lever 24, is included. A fixing member 48, which substantially fixes the other end portion of the shaft member 26 to the frame 12 in the longitudinal direction of this shaft member 26, is included. COPYRIGHT: (C)2007,JPO&INPIT
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