Control system and method for controlling aircraft cabin...

Details Control system and method for controlling aircraft cabin... Control system and method for controlling aircraft cabin...

2006-09-05

2006-09-05

Joyce, Harold (Department: 3749)

Ventilation

Vehicle

Pressure regulation

Reexamination Certificate

active

07101277

ABSTRACT:
A cabin pressure control system and method extends the cabin pressure control logic beyond the original maximum certified altitude of the aircraft, without having to update the control logic. Thus, the control system provides an independent means of limiting cabin-to-atmosphere differential pressure above the original maximum certified altitude if the aircraft exceeds, or is re-certified to exceed, its original maximum certified altitude.

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