LUBRICATING OIL SUPPLY DEVICE

摘要

PROBLEM TO BE SOLVED: To suppress shortage of supply amount of lubricating oil to a one-way clutch on the output side of an MOP.SOLUTION: A lubricating oil supply device is mounted to a vehicle including: a transmission mechanism provided on a power transmission path between an engine and a driving wheel and having forward-reverse switching means; a mechanical oil pump driven by power to discharge lubricating oil; a first one-way clutch for transmitting the power from the engine on the power transmission path to the mechanical oil pump; and a second one-way clutch provided on the driving wheel side from the forward-reverse switching means on the power transmission path to transmit the power from the driving wheel on the power transmission path to the mechanical oil pump. The lubricating oil supply device includes a control section for increasing the amount of lubricating oil supplied to the second one-way clutch compared to that supplied to the first one-way clutch during reverse driving of the vehicle.SELECTED DRAWING: Figure 1