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. 06, 2025
Filed:
Jun. 03, 2022
Applicant:
Goodrich Corporation, Charlotte, NC (US);
Inventors:
Piotr Kroczek, Dolnośląskie, PL;
Agata Kurowska-Kalińska, Kowale, PL;
Dariusz Sapija, Kielczowek, PL;
Assignee:
GOODRICH CORPORATION, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E03B 7/10 (2005.12); E03B 7/07 (2005.12);
U.S. Cl.
CPC ...
E03B 7/10 (2012.12); E03B 7/07 (2012.12); F16K 2200/402 (2021.07); Y10T 137/1244 (2015.03); Y10T 137/5762 (2015.03);
Abstract
A valve assembly includes a movable valve element arranged to move relative to a valve housing between an open and a closed position. The valve housing includes a drainage body provided with drainage holes arranged to allow fluid to drain from the valve assembly from gaps between the movable valve element and the housing via the drainage holes.