| 摘要 |
PURPOSE:To eliminate the need of notching a seat and to avoid a decrease of an effective area by providing a seat which can be bent in the vertical direction, fixing the rear portion thereof to a seat cowl, and fining the front thereof to the seat cowl. CONSTITUTION:A seat 19 is formed by elastic material such as sponge or the like to be bent in the vertical direction. A fastening bolt 20 and an engaging plate 20a are buried and fixed in two places in the direction of width of the rear portion of the seat to be installed on a seat portion 13b of a seat cowl 13. An engaging and disengaging pin 21 as an engaging and disengaging member and an engaging plate 21a are buried and fixed in two places in the direction of width of the front portion of the seat 19 to be engaged with a grommet 22 of the seat portion 13. By this arrangement, the seat can be installed without a notch and a decrease in the effective area of the seat can be avoided. |
