| 摘要 |
PROBLEM TO BE SOLVED: To provide a piping structure of an oil cooler capable of preventing fracture of an oil cooler hose while firmly fixing the hose with a simple piping work.SOLUTION: A piping structure of an oil cooler includes an oil hose for taking in and out a hydraulic pressure in a transmission, and configured by connecting a metallic tube and a rubber-coated tube successively from an oil cooler side toward a transmission unit, and brackets fixed to a transmission case at two points of the metallic tube of the oil hose. In the piping structure of the oil cooler, the bracket at a side near a hydraulic pressure inlet/outlet of the transmission unit has a thickness thinner than the bracket near an oil cooler side. |
