The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 28, 2019
Filed:
Apr. 23, 2015
Applicant:
Zodiac Aerotechnics, Plaisir, FR;
Inventor:
Jean-Philippe Sibuet, Verneuil sur Seine, FR;
Assignee:
Zodiac Aerotechnics, Plaisir, FR;
Primary Examiner:
Int. Cl.
CPC ...
A62B 18/02 (2006.01); A62B 7/14 (2006.01);
U.S. Cl.
CPC ...
A62B 7/14 (2013.01); A62B 18/02 (2013.01);
Abstract
Regulator assemblies for breathing masks of aircraft crewmembers are described, with such an assembly including a mode selection knob mounted on a support. The knob is movable between at least two positions, allowing an associated regulator to operate in at least two modes of supplying breathing gas to a crewmember. One or more protrusions of the knob, when contacted by fingers of the crewmember, may bias the knob toward a particular one of the at least two positions.