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:
May. 30, 2017
Filed:
Feb. 14, 2014
Applicant:
Smc Corporation, Chiyoda-ku, JP;
Inventor:
Kenji Fukushima, Tsukuba, JP;
Assignee:
SMC CORPORATION, Chiyoda-ku, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 35/00 (2006.01); F16K 31/60 (2006.01); F16K 1/04 (2006.01); G05D 7/01 (2006.01); F16K 1/02 (2006.01); F16K 27/12 (2006.01); F16K 31/50 (2006.01);
U.S. Cl.
CPC ...
F16K 31/60 (2013.01); F16K 1/02 (2013.01); F16K 1/04 (2013.01); F16K 27/12 (2013.01); F16K 31/50 (2013.01); F16K 35/00 (2013.01); G05D 7/0153 (2013.01);
Abstract
A flow rate control device includes a needle valve mounted within a body section and is configured such that the needle valve is advanced and retracted within the body section by the rotation of a handle, thereby adjusting the flow rate of fluid flowing between a first port and a second port. The handle is surrounded by a cover to prevent a change in the adjusted flow rate.
Fukushima, Kenji. (2017). Flow rate control device (U.S. Patent No. 9664302). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9664302
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile