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. 03, 2016
Filed:
Sep. 27, 2013
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventors:
Ryan Edward LeBlanc, Glastonbury, CT (US);
Kevin J. Cummings, Annapolis, MD (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 9/18 (2006.01); F04D 27/02 (2006.01); F01D 17/14 (2006.01); F04D 29/52 (2006.01); F04D 29/64 (2006.01);
U.S. Cl.
CPC ...
F04D 27/0215 (2013.01); F01D 17/141 (2013.01); F02C 9/18 (2013.01); F04D 27/023 (2013.01); F04D 29/522 (2013.01); F04D 29/524 (2013.01); F04D 29/644 (2013.01);
Abstract
A valve includes a body with bleed ports and a ring. The ring surrounds the body and includes two adjacent ring segments. The ring is movable between an open position and a closed position, the latter of which prevents flow through the ports.