| 摘要 |
PURPOSE:To prevent the falling off of a driver and facilitate the check of the position of the lower side section of a car body and the wheels by mounting a rod-type door so as to be opened and shut freely. CONSTITUTION:When a car runs on a narrow road or the like, a driver can see a road surface from the lower part of a rod-type door 64 and can accurately know the position of the front wheels 10 referring to the front edge lower part 52 of an opening section 50. Since the front edge lower part 52 and the lower edge 56 are almost equal to the car width, a car body 14 can fully approach to a building or the like without crashing into it. Since the width of the car body 14 is wide near the center of a driver's room 32 as a rule and becomes narrower as it approaches to a roof section 26, the rod-type door 64 can be revolved upward without interfering in the side of the car body 14. Besides, this rod-type door 64 can prevent not only the falling off of the driver, but also restrict the deformation of the driver's room 32 to the minimum even if the car crashes into the building or the like. |
