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. 26, 2022
Filed:
Jan. 05, 2021
Applicant:
Zhejiang Sci-tech University, Hangzhou, CN;
Inventors:
Zhe Lin, Hangzhou, CN;
Zeyong Wu, Hangzhou, CN;
Desheng Chen, Hangzhou, CN;
Guang Zhang, Hangzhou, CN;
Zuchao Zhu, Hangzhou, CN;
Assignee:
Zhejiang Sci-Tech University, Hangzhou, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 31/06 (2006.01); F16K 15/06 (2006.01); F16K 15/18 (2006.01);
U.S. Cl.
CPC ...
F16K 31/0644 (2013.01); F16K 15/063 (2013.01); F16K 15/18 (2013.01); F16K 31/0682 (2013.01);
Abstract
The present disclosure discloses an electromagnetic regulating valve with a check function. The valve may effectively regulate the flow in a valve body. Due to different lengths and taper angles of a valve flap group, the flow can be regulated more finely, and a medium can be prevented from backflow by a check function when necessary. Meanwhile, a mesh structure of bases of valve flaps can effectively reduce the instability of flow field motion so as to achieve an effect of rectifying.