Flügelexterne Evakuierungspackbrettabdeckplatte und Freisetzung einer Weichen Abdeckung mittels Magnetostriktion

Details

Veröffentlichungs-Nr.

EP4335751

Aktenzeichen

EP23195535

Anmeldetag

5. September 2023

Veröffentlichung

13. März 2024

Rechtsraum

EP

IPC

B64D25/14

Abstract

A system for releasing a blowout panel (110) and softcover (206) release of an evacuation slide in an aircraft is provided. The system includes a first actuator (202), a second actuator (212); and a controller. The controller is configured to receive an indication that an evacuation event has begun; and, responsive to receiving the indication of the evacuation event beginning: send a first signal to the first actuator that magnetizes a first magnetostriction material within the first actuator, thereby releasing the blowout panel of a packboard compartment (204) in which the evacuation slide is present; and send a second signal to the second actuator that magnetizes a second magnetostriction material within the second actuator, thereby releasing a key-loop of lacing (210) associated with the softcover in which the evacuation slide is present in the packboard compartment.

Anmelder

Firma

Goodrich Corporation

Land

🇺🇸 USA

Fachgebiete