| 摘要 |
PURPOSE:To simplify a hydraulic controller and make a valve body compact by directly connecting the oil passage of a lower body and the oil passage of an automatic transmission case. CONSTITUTION:The out port for the oil pressure in a lower body 1B or an output oil passage and the oil passage in an automatic transmission case 130 are connected directly or through a separator plate 1C, etc. Therefore, in comparison with the case of the connection through an upper body 1A, the necessity of installing an oil passage in the upper body 1A is eliminated, and the dimension of a valve body 1 can be reduced, and an oil-presssure circuit can be made simple, and the connection through pipes can be omitted, and the manhour necessary for assembly can be reduced. |
