| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To compactly compose a transmission by reducing the arrangement space of an oil passage plate and an HST transmission, and to compactly arrange the transmission between an engine and a lawn mower in the configuration of the transmission that is fitted to a sulky type lawn mower, or the like, and performs traveling drive and speed change for transmitting power to the lawn mower. <P>SOLUTION: In the transmission for accommodating a recessed oil passage plate 14 in a plan view into a mission case, and arranging an input shaft 11 at the left/right center of the oil passage plate 14 and a PTO shaft 12 for transmitting power to the lawn mower 17 in parallel with an input shaft 11 in the longitudinal direction, the oil passage plate 14 is arranged in the crosswise direction, a pair of crosswise hydraulic pumps 27L, 27R is arranged in the longitudinal direction in the recess of the oil passage plate 14, and a pair of crosswise hydraulic motors 26L, 26R is arranged in a crosswise direction at both the left/right outer sides of the oil passage plate 14. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
