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:
Nov. 11, 2025
Filed:
Dec. 19, 2023
Zhejiang Geely Holding Group Co., Ltd., Zhejiang, CN;
Zhejiang Liankong Technologies Co., Ltd, Zhejiang, CN;
Bingrong Lin, Zhejiang, CN;
Junbo Xu, Zhejiang, CN;
Guibin Li, Zhejiang, CN;
Qiang Xue, Zhejiang, CN;
Haijiang Dai, Zhejiang, CN;
Zhejiang Geely Holding Group Co., LTD., Zhejiang, CN;
ZHEJIANG LIANKONG TECHNOLOGIES CO., LTD, Zhejiang, CN;
Abstract
A multi-way valve, related to the technical field of control valves, is used to solve the problem of large occupied space, complicated control, and high cost, because of the use of two driving devices for controlling a three-way proportional valve and a two-way proportional valve, where a driving device is connected to a first valve core in a transmission way, and the first valve core is provided with a first matching structure, and a second valve core is provided with a second matching structure that matches the first matching structure. In the first matching state, the first valve core rotates alone and the second valve core remains stationary; in the second matching state, the first valve core rotates to drive the second valve core to rotate synchronously.