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. 22, 2024
Filed:
Dec. 23, 2021
Jiangsu Hengli Hydraulic Technology Co., Ltd., Jiangsu, CN;
Jiangsu Hengli Hydraulic Co., Ltd., Jiangsu, CN;
Liping Wang, Jiangsu, CN;
Zhonghua Zhou, Jiangsu, CN;
Wangbo Yuan, Jiangsu, CN;
Hongguang Liu, Jiangsu, CN;
JIANGSU HENGLI HYDRAULIC TECHNOLOGY CO., LTD., Jiangsu, CN;
JIANGSU HENGLI HYDRAULIC CO., LTD., Jiangsu, CN;
Abstract
A hydraulic multi-way valve with independent oil-port control, includes a multi-way valve body, an A valve core and a B valve core. The multi-way valve body has an A oil port and a B oil port, and includes an A cavity and a B cavity independent from each other therein. The A oil port, a P high-pressure oil port and a T high-pressure oil port are all in communication with the A cavity, the B oil port, the P high-pressure oil port and the T high-pressure oil port are all in communication with the B cavity. The A valve core is arranged in the A cavity, and the B valve core is arranged in the B cavity.