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:
Aug. 06, 2024
Filed:
Jan. 12, 2021
Applicant:
B/e Aerospace, Inc., Winston-Salem, NC (US);
Inventors:
John Terence Barker, Overland Park, KS (US);
Michael Brumley, Shawnee, KS (US);
Assignee:
B/E AEROSPACE, INC., Winston Salem, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A62B 7/02 (2006.01); A62B 7/14 (2006.01); B64G 6/00 (2006.01);
U.S. Cl.
CPC ...
A62B 7/02 (2013.01); A62B 7/14 (2013.01); B64G 6/00 (2013.01);
Abstract
A pulsed oxygen delivery system is disclosed for a closed breathing environment, which includes a source of gaseous oxygen, a phase dilution type oronasal dispensing mask worn by a user in a closed breathing environment defined by a pressure suit, and a pulse control module for delivering a timed and metered bolus of oxygen from the source of gaseous oxygen to the oronasal dispensing mask upon inhalation by the user.