The inflatable harness crew mask includes an inflatable harness with a compressed gas supply system connected to the inflatable harness independent of oxygen supplied to the mask from an oxygen regulator. The mask includes a valve connector with an exhalation and inhalation valve and an inflation valve connected to a pressurized gas inflation supply assembly including a container portion for a compressed gas cartridge, and a regulator portion connected to provide pressurized gas from the cartridge to an inflation gas supply tube connected to the inflation valve, which is manually operable by the user.
申请公布号
WO2008097528(A1)
申请公布日期
2008.08.14
申请号
WO2008US01488
申请日期
2008.02.05
申请人
BE INTELLECTUAL PROPERTY, INC.
发明人
MCDONALD, THOMAS, K.;ROGERS, BRYAN, N.;FROGLEY, KIRSTEN;VEACH, MIKE, W.;DEBALD, KEITH, R.