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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.:

US 11846282 B1

PDFFull Text
Date of Patent:
Dec. 19, 2023

Filed:

May. 26, 2022

High pressure pump

Applicant:

Kerr Machine Co., Sulphur, OK (US);

Inventors:

Mark S. Nowell, Ardmore, OK (US);

Kelcy Jake Foster, Ardmore, OK (US);

Micheal Cole Thomas, Ardmore, OK (US);

Christopher Todd Barnett, Stratford, OK (US);

Nicholas Son, Davis, OK (US);

John Keith, Ardmore, OK (US);

Guy J. Lapointe, Sulphur, OK (US);

Michael Eugene May, Ardmore, OK (US);

Assignee:

Kerr Machine Co., Sulphur, OK (US);

Attorney:

Tomlinson McKinstry, P.C.

Primary Examiner:

Charles G Freay

Assistant Examiner:

Chirag Jariwala

Int. Cl.
CPC ...
F04B 53/22 (2006.01); F04B 15/02 (2006.01); F04B 53/10 (2006.01); F04B 53/14 (2006.01); F04B 53/00 (2006.01); F04B 53/16 (2006.01); F16K 1/42 (2006.01); F16K 11/10 (2006.01); F16J 15/26 (2006.01); F04B 7/00 (2006.01); F04B 7/02 (2006.01); E21B 43/26 (2006.01); F04B 19/04 (2006.01); F04B 19/22 (2006.01); F04B 1/0452 (2020.01); F04B 1/0538 (2020.01); F04B 17/00 (2006.01); F04B 53/18 (2006.01); F16L 55/11 (2006.01);
U.S. Cl.
CPC ...
F04B 53/22 (2013.01); F04B 15/02 (2013.01); F04B 53/007 (2013.01); F04B 53/1022 (2013.01); F04B 53/1032 (2013.01); F04B 53/14 (2013.01); F04B 53/164 (2013.01); F16J 15/26 (2013.01); F16K 1/42 (2013.01); F16K 11/105 (2013.01); E21B 43/2607 (2020.05); F04B 1/0452 (2013.01); F04B 1/0538 (2013.01); F04B 7/0003 (2013.01); F04B 7/0084 (2013.01); F04B 7/0088 (2013.01); F04B 7/0208 (2013.01); F04B 7/0266 (2013.01); F04B 17/00 (2013.01); F04B 19/04 (2013.01); F04B 19/22 (2013.01); F04B 53/006 (2013.01); F04B 53/18 (2013.01); F16L 55/11 (2013.01);
Abstract

A high pressure pump comprising a fluid end mechanically coupled to a power end. The power end is modular and comprises a crankshaft section, a crosshead section, and a connector section coupled together by a first set of stay rods. The fluid end comprises a plurality of fluid end sections positioned in a side-by-side relationship. Each of the plurality of fluid end sections are attached to the power end using a plurality of second set of stay rods.

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