| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention relates to aircraft engineering, namely to landing flap drive system. Drive system is built in guide rail of landing flap and comprises first drive motor to displace landing flap, second drive motor and actuator to drive landing flap. Actuator drive mechanism is driven by first drive motor. Drive system comprises also locking device to lock landing flap and emergency unit to control first motor. First and second motors are timed by electronic means with mechanical linkage between said motors. ^ EFFECT: perfected landing flap drive system. ^ 8 cl, 9 dwg |
