| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lubricating device of a manual transmission by which a pumping loss is reduced, and fuel-economy is improved by suppressing wasteful use of oil quantity, while ensuring required performance of the lubrication. <P>SOLUTION: The lubricating device of a twin-clutch-type automatic manual-transmission comprises a force-feed lubricating means which selects a gear set involved in torque transmission at a set shift-stage, out of a plurality of gear sets GR, G1, G2, G3, G5, G6 which are set according to shift-stages in the state of being engaged with each other, and forcedly lubricates the gear sets GR, G1, G2, G3, G5, G6. In the plurality of gear sets GR, G1, G2, G3, G5, G6, the force-feed lubricating means restricts an oil quantity to be supplied to non-selected gear-set so as to be less than the oil quantity to be supplied to a selected gear-set constituting a torque transmission element. <P>COPYRIGHT: (C)2007,JPO&INPIT |
