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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 12152697 B1

PDFFull Text
Date of Patent:
Nov. 26, 2024

Filed:

Jun. 13, 2023

Control valve

Applicant:

Cooler Master Co., Ltd., Taipei, TW;

Inventors:

Shui-Fa Tsai, Taipei, TW;

Sy-Chi Kuo, Taipei, TW;

Hsin-Hung Chen, Taipei, TW;

Assignee:

COOLER MASTER CO., LTD., Taipei, TW;

Attorney:

Maschoff Brennan

Primary Examiner:

Craig M Schneider

Assistant Examiner:

Christopher D Ballman

Int. Cl.
CPC ...
F16K 5/10 (2006.01); F16K 5/04 (2006.01); F16K 11/076 (2006.01); F04B 49/22 (2006.01); F16K 3/26 (2006.01); F16K 5/06 (2006.01); F16K 5/12 (2006.01);
U.S. Cl.
CPC ...
F16K 5/10 (2013.01); F16K 5/04 (2013.01); F16K 11/076 (2013.01); F04B 49/225 (2013.01); F16K 3/26 (2013.01); F16K 5/0407 (2013.01); F16K 5/06 (2013.01); F16K 5/12 (2013.01); Y10T 137/2501 (2015.04); Y10T 137/7839 (2015.04);
Abstract

A control valve includes a valve body and a valve gate. The valve gate is movably located inside the inner space. The control valve has a lower flow rate limit which is greater than zero. That is, the lower flow rate limit has no necessary to be zero, thus it is acceptable to have a cylindrical valve gate but not a spherical valve gate, and a diameter of the cylindrical valve gate is be smaller than a caliber of an opening of the valve body. Therefore, the valve gate can be directly installed into the valve body via the opening, which allows the valve body to be made of a single piece so as to simplify the processes of manufacturing and assembly.

Find Patent Forward Citations

Tsai, Shui-Fa. (2024). Control valve (U.S. Patent No. 12152697). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12152697

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

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