OIL COOLING DEVICE OF AUTOMATIC SPEED CHANGE GEAR FOR CAR

摘要

PURPOSE:To cool oil of an automatic speed change gear through three steps by using a cooling pipe as a pipe connecting the first radiator to the second radiator. CONSTITUTION:A cooling pipe 9 is connected to the first radiator 4 and the second radiator 5 through rubber hoses 10. Said pipe 9 snakily arranged so as to be positioned in a flow passage for suction wind of an engine fan 3 and traveling wind of a car, that is, in the front side of the radiator 1. Oil cooled in the first radiator 4 is air-cooled in the cooling pipe 9 part and further cooled in the second radiator 5.