US 11,655,036 B2
Inflatable hood for air protection
Hans Huijsing, Ijsselstein (NL)
Filed by Koninklijke Fabriek Inventum B.V., Nieuwegein (NL)
Filed on Jun. 4, 2021, as Appl. No. 17/339,640.
Claims priority of provisional application 63/034,809, filed on Jun. 4, 2020.
Prior Publication US 2021/0380257 A1, Dec. 9, 2021
Int. Cl. B64D 11/06 (2006.01)
CPC B64D 11/0632 (2014.12) 19 Claims
OG exemplary drawing
 
1. A protective hood for air travel comprising:
a plurality of deformable partitions coupled to each other defining an inner cavity, wherein in a folded position the inner cavity is collapsed to a size smaller than an unfolded position and in the unfolded position the inner cavity is configured to accommodate a human head, wherein one of the partitions includes a deformable opening configured to be stretched and fit over a head; and
at least one coupling mechanism configured to attach one of the deformable partitions to an aircraft seat, wherein at least one of the partitions includes a breathing sensor.