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:
Jun. 24, 2025
Filed:
Aug. 20, 2020
Zhejiang Sanhua Climate and Appliance Controls Group Co., Ltd., Shaoxing Zhejiang, CN;
Zuan Gang, Shaoxing Zhejiang, CN;
ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CONTROLS CO., LTD, Zhejiang Province, CN;
Abstract
An electromagnetic valve, including a valve body, a valve sleeve, a valve element, a static iron core, a movable iron core and a first valve port portion, and further including a limiting member, a first spring and a second spring. One end of the first spring abuts against the limiting member, and the other end of the first spring abuts against the static iron core. One end of the second spring abuts against the movable iron core, and the other end of the second spring abuts against the valve element. The limiting member includes a first limiting portion, and the movable iron core includes a second limiting portion. The valve element includes a third limiting portion, and the movable iron core includes a fourth limiting portion.