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:
Oct. 06, 2026
Filed:
May. 23, 2023
Zhejiang Sanhua Automotive Components Co., Ltd., Hangzhou, CN;
Lixin Wang, Hangzhou, CN;
Jianhua Chi, Hangzhou, CN;
Yuzhi Yang, Hangzhou, CN;
Long Lin, Hangzhou, CN;
Yun Wang, Hangzhou, CN;
ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD., Hangzhou, CN;
Abstract
A control valve includes a valve body assembly at least partially located in a valve cavity and a valve core assembly having communication ports including a first communication port, a second communication port, a third communication port, a fourth communication port and a fifth communication port. The valve core assembly has a first conducting portion and a second conducting portion. In a first work position of the valve core assembly, the second conducting portion is communicated with the first communication port and the fourth communication port, and the first conducting portion is communicated with the second communication port and the third communication port; in a second work position of the valve core assembly, the second conducting portion is communicated with the first communication port and the fifth communication port, and the first conducting portion is communicated with the second communication port and the third communication port.