| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide oil pathway construction of a transmission with a heat exchanger which is capable of shortening the entire length of the transmission and enhancing efficiency in heat exchange. <P>SOLUTION: In the transmission which is constructed to rotatably support a rotating shaft 14 by a retainer member 12 fixed to a bulkhead 11 of a transmission case 10 and simultaneously to drive an oil pump 16 disposed inside the transmission case 10 via an endless chain 18 with the rotating shaft 14, it is configured to dispose outside the transmission case 10 the heat exchanger 30 which performs heat exchange between oil in the transmission and the cooling water of an engine and simultaneously to dispose an oil return pathway T from the heat exchanger 30 between the rotating shaft 14 and the oil pump 16. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
