The Boeing Company
Systems and methods for pressure control

Abstract:

A pressure control system includes at least one tank storing a mixture of oxygen and nitrogen. The system further includes a first branch of a pressure control line configured to transport a first portion of the mixture of oxygen and nitrogen to a pressurized enclosed volume. The system also includes a second branch of the pressure control line configured to transport a second portion of the mixture of oxygen and nitrogen to at least one flight suit removably coupled to the second branch.