| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure in which oil cooling capability is excellent, an oil cooler can be arranged in a compact space and pressure loss can be reduced. SOLUTION: The oil cooling structure includes a housing 10 for housing an oil filter element 23 and a plurality of oil coolers 11, 12 each mounted on sides of the housing 10. An inside of the housing 10 is provided with a branch pathway 31 for making oil entered into the inside of the housing section 10 branch to lead the oil to each of a plurality of the oil coolers. The oil that has entered from an oil outlet Eo into the housing 10 is branched at the branch pathway 31 to be led to each of the plurality of the oil coolers 11, 12 via two branch pathways 41, 42. Then, the oil passes through the oil filter element 23 to be discharged outside from the housing 10. Of the oil coolers 11, 12, one is provided in one side of the housing 10 and the other in the other side thereof with the housing 10 sandwiched by the oil coolers. COPYRIGHT: (C)2004,JPO&NCIPI
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