Lockheed Martin Corporation
Automatic main engine fire bottle discharge feature--dual channel design

Last updated:

Abstract:

According to an aspect, a fire suppressant system includes a first fire bottle in operable communication with a first cockpit control switch via a first channel, and a first sensor-based switch via a second channel. Additionally, the fire suppressant system includes a second fire bottle in operable communication with a second cockpit control switch via a third channel, and a second sensor-based switch via a fourth channel.

Status:
Grant
Type:

Utility

Filling date:

10 Jul 2020

Issue date:

31 May 2022