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:
Jan. 03, 2023
Filed:
Aug. 12, 2019
Applicant:
Carl L. C. Kah, Iii, North Palm Beach, FL (US);
Inventor:
Carl L. C. Kah, III, North Palm Beach, FL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 17/30 (2006.01); B05B 12/08 (2006.01); B05B 1/32 (2006.01); B05B 15/65 (2018.01); G05D 16/10 (2006.01); F16K 1/42 (2006.01);
U.S. Cl.
CPC ...
B05B 12/087 (2013.01); B05B 1/323 (2013.01); B05B 15/65 (2018.02); F16K 1/42 (2013.01); F16K 17/30 (2013.01); G05D 16/10 (2013.01); F16K 1/427 (2013.01);
Abstract
A pressure regulator for use in an elbow connector for use with a sprinkler assembly including a pressure responsive member, movably mounted in the elbow connector and movable from an open position allowing flow of water into the sprinkler assembly and a closed position where the bottom edge of the pressure responsive member blocks the flow of water into the sprinkler assembly. The pressure responsive member is biased in the open position and moves into the closed position when downstream water pressure exceeds a predetermined value.