The invention belongs to the helicopter avionics technical field, and especially relates to a helicopter externally hung elevating mechanism electric control system comprising a switch box (1), an emergency elevating switch (2), a normal elevating switch (3), a green descending indicator (4), an amber lifting indicator (5), a detonation button (6), a power supply breaker (7), a blast bolt (8), an electric mechanism (9), a mechanism control box (10), a descending microswitch (11), a retracting microswitch (12), and wires. The helicopter externally hung elevating mechanism electric control system can realize normal elevating, emergency elevating and jettison functions of the externally hung elevating mechanism, thus preventing unsafety landing of the helicopter because of elevating mechanism faults.
Helicopter externally hung elevating mechanism electric control system
2015-11-25
Patent
Electronic Resource
English
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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