An external aircraft tank configured for attachment to an aircraft via a pylon that serves both to mechanically support the tank and to convey electrical power and control signals to the tank. The tank has an opening in a lower surface thereof, a releasable shutter configured to cover the opening, and an actuator articulated to the shutter and responsive to a switching signal conveyed from the aircraft for moving the shutter from the closed position to an open position whereby fire suppressant stored in the tank is released through the opening.
AIRCRAFT EXTERNAL TANK FOR FIREFIGHTING USE
2020-08-27
Patent
Electronic Resource
English