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. 14, 2023
Filed:
Jun. 26, 2020
Applicant:
Cameron International Corporation, Houston, TX (US);
Inventors:
Declan Elliott, Longford, IE;
James Kenny, Longford, IE;
Jerry A. Martino, Houston, TX (US);
Stuart Robinson, Katy, TX (US);
Assignee:
CAMERON INTERNATIONAL CORPORATION, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 25/04 (2006.01); E21B 34/02 (2006.01); F16K 3/06 (2006.01); F16K 25/00 (2006.01); F16K 31/12 (2006.01);
U.S. Cl.
CPC ...
F16K 25/04 (2013.01); E21B 34/025 (2020.05); F16K 3/06 (2013.01); F16K 25/005 (2013.01); F16K 31/12 (2013.01);
Abstract
A choke valve includes a choke body and a choke trim disposed within the choke body. The choke trim also includes an insert defining a plurality of positive beans and a plate defining an aperture. The plate is configured to contact and to rotate relative to the insert to cover and uncover the plurality of positive beans to adjust a fluid flow through the choke valve.