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:
Jul. 13, 1993
Filed:
Sep. 10, 1991
Daniel Fournol, Paris, FR;
Etat Francais, Paris, FR;
Abstract
A device providing physiological protection of aircraft pilots against the effects of altitude and accelerations includes a source of oxygen; a chest jacket fitted with at least one inflation bladder connected to a pressure reducing valve installed on a source of gas under pressure by a pipe; an oxygen mask connected to a source of oxygen by a conduit and a pressure reducing valve. The anti-g trousers include at least one inflation bladder connected to a pressure reducing valve, the bladder being mounted on a source of gas under pressure. The device further includes a mechanism to detect accelerations which delivers a signal representative of the acceleration. The device is characterized by a deformable volume located inside the inflating bladder of the chest jacket connecting the mask to the source of oxygen.