| 摘要 |
PURPOSE:To increase height above the ground of a differential gear by improving formation of a transmission system for deceleration between a shaft and a vertical interlocking shaft of the captioned structure with its shoft deceleration case connected, to the end part of a differential transmission case provided with a differential gear, so as to sway freely around a longitudinal axis. CONSTITUTION:In an agrimotor, a shaft deceleration case 9 provided with a shaft 37 is connected, so as to sway freely around a longitudinal axis X, to the end part of a differential transmission case 7B housing a differential gear 1 to which rotation of an engine is transmitted through an input shaft 17. In this case, a lateral medium shaft 27 is supported, by the abovementioned deceleration case 9, in a condition of being arranged on the shaft 37 side of a vertical rotary interlocking shaft 22 extending in the direction parallel to the longitudinal shaft X, in parallel with and in a position above the angle 37. Further, the first deceleration bevel transmission gear 13 and the second deceleration transmission gear 16, respectively interlocking with a transmission gear 22a of the bevel gear mechanism 29 and shaft driving gear G, are fitted to the abovementioned medium shaft 27. |
