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:
Apr. 06, 2021
Filed:
Jun. 26, 2018
Applicant:
Cooler Master Co., Ltd., New Taipei, TW;
Inventors:
Assignee:
COOLER MASTER CO., LTD., New Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 5/10 (2006.01); F16K 11/076 (2006.01); F16K 5/04 (2006.01); F04B 49/22 (2006.01); F16K 5/06 (2006.01); F16K 3/26 (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
The disclosure provides a control valve which includes a valve body having an inner space and a valve gate. The valve gate is movably located inside the inner space of the valve body and the valve gate has at least one main channel having two valve ports opposite to each other, and each of the valve ports of the main channel has a plurality of circular holes and a curved hole, where the circular holes are arranged in a line and the curved hole is connected to one of the circular holes that is located at an end of the line. The control valve has a lower flow rate limit which is greater than zero.