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:
Dec. 29, 2020
Filed:
Dec. 17, 2018
Applicant:
Goodrich Corporation, Charlotte, NC (US);
Inventors:
Naveen Lokanatha, Karnataka, IN;
Satya Swaroop Panda, Karnataka, IN;
Assignee:
GOODRICH CORPORATION, Charlotte, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 17/04 (2006.01); F16K 24/04 (2006.01); F16K 27/00 (2006.01); B60C 29/00 (2006.01); B64D 25/14 (2006.01); F16K 47/04 (2006.01); F16K 15/03 (2006.01); F16K 27/02 (2006.01);
U.S. Cl.
CPC ...
F16K 17/0413 (2013.01); F16K 17/044 (2013.01); F16K 24/04 (2013.01); F16K 27/003 (2013.01); B63C 9/24 (2013.01); B64D 25/14 (2013.01); F16K 15/038 (2013.01); F16K 27/0209 (2013.01); F16K 47/045 (2013.01); Y10T 137/7838 (2015.04); Y10T 137/7839 (2015.04); Y10T 137/7841 (2015.04); Y10T 137/7874 (2015.04); Y10T 137/7875 (2015.04); Y10T 137/7903 (2015.04);
Abstract
A flapper assembly for an aspirator system includes a flapper plate and a valve assembly. The flapper plate defines a first plurality of apertures. The valve assembly includes a first valve plate disposed over the first plurality of apertures and a first pressure relief assembly arranged to move the first valve plate relative to the flapper plate.