Outflow valve having super-elliptical bellmouth

An outflow valve is provided. The outflow valve includes a frame and a first door rotatably coupled to the frame. The first door has a first side opposite a second side and a bellmouth. The bellmouth is defined by a super-ellipse, with a major axis of the super-ellipse substantially parallel to the...

Full description

Saved in:
Bibliographic Details
Main Authors Sheoran, Yogendra Yogi, Facinelli, William, Brown, Daniel, Bouldin, Bruce Dan
Format Patent
LanguageEnglish
Published 26.03.2019
Subjects
Online AccessGet full text

Cover

Loading…
More Information
Summary:An outflow valve is provided. The outflow valve includes a frame and a first door rotatably coupled to the frame. The first door has a first side opposite a second side and a bellmouth. The bellmouth is defined by a super-ellipse, with a major axis of the super-ellipse substantially parallel to the second side and a minor axis of the super-ellipse substantially perpendicular to the second side. The outflow valve also includes a second door rotatably coupled to the frame. The first door and the second door are substantially simultaneously movable between at least a first position and a second position.
Bibliography:Application Number: US201514864127