| 摘要 |
<p>PROBLEM TO BE SOLVED: To control oil supply to a first clutch and a second clutch at a low cost. SOLUTION: Oil supply means is arranged which suppress oil, accompanied by the shift operation of a shift lever 7, to a first clutch C1 or a second clutch C2 corresponding to a side provided for transmission out of a first transmission mechanism and a second transmission mechanism that are connected in parallel to each other, oil exhaust means is arranged which exhausts oil from a side corresponding to the transmission mechanism on the side that is not provided for transmission out of the first clutch C1 and the second clutch C2 accompanied by the shift operation of the shift lever 7, a first control valve V1 and a second control valve V2 are arranged in a first oil supply passage L1 to the first clutch C1 and a second oil supply passage L2 to the second clutch C2 respectively, a first accumulator A1 and a second accumulator A2 are arranged which buffer increase of supply pressure, and control means is arranged which applies pilot pressure to a side corresponding to the transmission mechanism on the side provided for transmission out of the first control valve V1 and the second control valve V2 accompanied by the gear shift operation of the gear shift lever 7.</p> |
