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. 07, 2025
Filed:
Aug. 22, 2023
Applicant:
Coravin, Inc., Bedford, MA (US);
Inventor:
Lauren Michelle Inch, Liverpool, NY (US);
Assignee:
Coravin, Inc., Bedford, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05D 16/00 (2006.01); F16K 17/24 (2006.01); G05D 16/04 (2006.01); G05D 16/10 (2006.01);
U.S. Cl.
CPC ...
G05D 16/024 (2019.01); F16K 17/24 (2013.01); G05D 16/103 (2013.01); G05D 16/0402 (2019.01); Y10T 137/7795 (2015.04);
Abstract
A gas regulator includes a valve chamber body that houses two valves of the regulator. Valve elements that move to open and close the two valves are received via a same opening into the valve chamber body, which is closed by a plug. The plug can define a first valve seat as well as a piercing element used to pierce a compressed gas cylinder. A retainer can hold a gasket at a valve seat as well as provide a bore or other support for a valve element and valve element spring.