Collapsible passenger protective breathing equipment
AssigneeB/E Aerospace, Inc.
InventorsThomas K. McDonald, Rebekah Zimmer
Life of this patent
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AssigneeB/E Aerospace, Inc.
InventorsThomas K. McDonald, Rebekah Zimmer
Estimating the term…
An oxygen mask is disclosed herein. The oxygen mask includes a first flexible material having a first surface and a second surface, a first spring disposed circumferentially around the first flexible material, the first spring providing structural support to the oxygen mask along a first plane, wherein the first flexible material and the first spring define an interior of the oxygen mask, an air valve configured to allow air to pass from the interior of the oxygen mask to an exterior of the oxygen mask, an air hose coupled to the oxygen mask and configured to allow an air flow into the oxygen mask, and a strap coupled to the first flexible material and the first spring, wherein the strap is configured to pull the first flexible material and the first spring to conform to a 3D surface.
An oxygen mask, comprising:
A full face oxygen mask, comprising:
An oronasal passenger mask, comprising:
Dependencies are inferred from the claim text.