| 摘要 |
PROBLEM TO BE SOLVED: To improve the tractor working environment by reducing a sense of narrowness in all of longitudinal, vertical and cross directions of a living space and by making a state free to feel comfort and cure. SOLUTION: This cabin device is installed with a front panel of a front surface, rear part pivotally supporting type door panels of left and right side parts, an upper part roof and a lower part floor seat on a cabin frame fixed on a tractor body, the front panel is formed in an outward bulged type roughly spherical surface shape, the door panel is formed in an outward bulged type roughly spherical surface shape, and the cabin living space surrounded by the front panel, the door panel, the roof and the floor seat is formed in a roughly oval shape as seen at a flat level. COPYRIGHT: (C)2007,JPO&INPIT
|
