| 摘要 |
<p>PROBLEM TO BE SOLVED: To always keep oil in a first chamber clean while adjusting volume expansion of operating oil, filled in the first chamber of a hydraulic continuously variable transmission, in a housing for forming an oil reservoir and divided by a partition wall into the first chamber for housing the hydraulic continuously variable transmission, and a second chamber for housing a transmitting device for transmitting the output of the hydraulic continuously variable transmission to an axle. SOLUTION: In a housing for forming an oil reservoir and divided by a partition wall into a first chamber R1 for housing a hydraulic continuously variable transmission, and a second chamber R2 for housing a transmitting device for transmitting the output of the hydraulic continuously variable transmission to an axle, an oil filter 10 is installed in a place extending between the first chamber R1 on the upper part of the partition wall of the housing and the second chamber R2, and oil is enabled to be allowed to flow between the first chamber R1 and the second chamber R2 through the oil filter 10.</p> |
