| 摘要 |
PROBLEM TO BE SOLVED: To provide a hydraulic circuit for a hydraulic control transmission, which has a valve body constituting an oil passage.SOLUTION: In a hydraulic circuit, the oil passage is provided with an orifice, and a plate having the orifice is interposed between an upstream valve body and a downstream valve body. In at least one of both of the valve bodies, an oil passage wall supporting an outer periphery of the orifice is formed. |
