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:
Nov. 24, 2015
Filed:
Aug. 24, 2012
Applicants:
David J. Podgorski, Suffield, CT (US);
Scott J. Beloncik, Westfield, MA (US);
Inventors:
David J. Podgorski, Suffield, CT (US);
Scott J. Beloncik, Westfield, MA (US);
Assignee:
Hamilton Sundstrand Corporation, Windsor Locks, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 3/26 (2006.01); F02C 6/08 (2006.01); F02C 7/232 (2006.01);
U.S. Cl.
CPC ...
F02C 6/08 (2013.01); F02C 7/232 (2013.01); Y10T 137/87169 (2015.04);
Abstract
An example bypass valve includes a sleeve providing a bore that extends along an axis. The sleeve has at least one window. The bypass valve also includes a spool received within the bore. The spool is configured to move within the bore between a first position that restricts flow through at least one window and a second position that permits flow through the at least one window of the sleeve. An outer diameter of the spool is from 99.90 to 99.95 percent of a diameter of the bore.