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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 9470321 B1

PDFFull Text
Date of Patent:
Oct. 18, 2016

Filed:

Oct. 08, 2014

Quick coupler for a high pressure fluid system

Applicant:

Psi Pressure Systems Corp., Baytown, TX (US);

Inventors:

Jamie A. Forrest, Commerce Township, MI (US);

Todd A. Shawver, Battle Creek, MI (US);

Assignee:

PSI Pressure Systems Corp, Baytown, TX (US);

Attorney:

Warner Norcross and Judd, LLP

Primary Examiner:

Kevin Lee

Int. Cl.
CPC ...
F16K 43/00 (2006.01); F16K 5/22 (2006.01); F16K 17/40 (2006.01); F16K 17/16 (2006.01); F16K 27/00 (2006.01); B24C 7/00 (2006.01); B05B 9/04 (2006.01); F04B 53/16 (2006.01); F04B 53/22 (2006.01); F04B 53/18 (2006.01);
U.S. Cl.
CPC ...
F16K 5/22 (2013.01); B05B 9/0413 (2013.01); B24C 7/0015 (2013.01); F04B 53/16 (2013.01); F04B 53/164 (2013.01); F04B 53/18 (2013.01); F04B 53/22 (2013.01); F16K 13/04 (2013.01); F16K 17/16 (2013.01); F16K 27/003 (2013.01); F16K 43/00 (2013.01); Y10T 137/4238 (2015.04); Y10T 137/6011 (2015.04); Y10T 137/877 (2015.04);
Abstract

A high pressure fluid system including enhanced safety, maintenance and servicing features. The system can include a quick coupler that facilitates rapid, safe connection between a plunger of a seal cartridge assembly and a cross head stub connected to a power frame. The quick coupler can include a plunger defining a recess, a retention ring disposable within the recess, and a retention nut that fits over the retention ring and part of the plunger, securing the plunger to the cross head stub.

Find Patent Forward Citations

Forrest, Jamie. (2016). Quick coupler for a high pressure fluid system (U.S. Patent No. 9470321). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9470321

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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