Automated Manual Transmission 7 On-Off Solenoid Valves for Controlling The Position Selection Actuator: The control current ranges from 0 to 2.5 A and is controlled directly by the control unit. The electrical resistance from the winding is 5.1 ohm +/- 6% at 20°C. Operation: 1. When the two solenoid valves are not operated by the TCU, the spring positions the selector in the 3/4 gear position. 2. When EV3 is operated, pressurised oil enters the upper chamber of the selector, which moves to the 1/2 gear position. 3. When EV4 is operated, pressurised oil enters the lower chamber of the selector, which moves in the 5/reverse gear position. Proportional Flow Rate Solenoid Valve: It manages the clutch (EV0).It controls the oil flow entering and leaving the clutch travel actuator chamber (single effect). It has a maximum flow rate of 10 l/min with a pressure differential of 10 bar. The control current ranges from 0 to 2A and is controlled directly by the control unit. The electrical resistance of the winding is 2.5ohm +/-6% at 20℃. Operation: 1. If the current applied to the solenoid valve is 1 A, the oil flow is kept closed and the CSC clutch actuator maintains its position. 2. If the current applied to the solenoid valve is lower than 1 A, the oil flow is discharged and the CSC clutch actuator positions itself
RkJQdWJsaXNoZXIy MTIwNTUz