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:
Aug. 25, 2026
Filed:
Nov. 14, 2023
Applicant:
Gd Energy Products, Llc, Tulsa, OK (US);
Inventor:
Konner Casey Kay, Broken Arrow, OK (US);
Assignee:
GD ENERGY PRODUCTS, LLC, Tulsa, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 53/02 (2006.01); F04B 53/14 (2006.01); F04B 53/16 (2006.01); E21B 43/26 (2006.01); F04B 53/18 (2006.01);
U.S. Cl.
CPC ...
F04B 53/02 (2013.01); F04B 53/14 (2013.01); F04B 53/143 (2013.01); F04B 53/166 (2013.01); E21B 43/2607 (2020.05); F04B 53/18 (2013.01);
Abstract
A frac/drilling style piston for a high-pressure reciprocating pump. The piston assembly includes a piston that can achieve higher pressures than traditional style pistons. By delivering lube oil to a lantern ring and packing style seals, lubrication of the packing can be accomplished more effectively. In addition, the heat generated between the seal material and the dynamic sealing surface is mitigated more effectively as well. By achieving those items more effectively, the pump can operate at a higher pressure without burning up the packing.