| 摘要 |
PURPOSE: An automatic transmission is provided to suppress malfunction by forcibly moving a spool by supplying hydraulic pressure to a damper clutch control valve. CONSTITUTION: A damper clutch control valve(52) supplies automatic fluid to a torque converter. The damper clutch control valve determines whether an impeller is connected to a turbine. A supply line(80) connects the damper clutch control valve to a low shift operation element. The supply line is installed between a low reverse brake(90) and a damper clutch control valve. The supply line moves the spool of the damper clutch control valve.
|
