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:
Mar. 31, 2026
Filed:
Apr. 15, 2021
Xuzhou Heavy Machinery Co., Ltd., Jiangsu, CN;
Zenghai Shan, Jiangsu, CN;
Honggang Ding, Jiangsu, CN;
Guangguang Cao, Jiangsu, CN;
Yunwang MA, Jiangsu, CN;
Dongdong Li, Jiangsu, CN;
Liufu Zhao, Jiangsu, CN;
Hanwei Zhang, Jiangsu, CN;
XUZHOU HEAVY MACHINERY CO., LTD., Jiangsu, CN;
Abstract
The invention discloses a steering mechanism and an independent suspension system. The steering mechanism comprises a steering rocker arm unit, a mid-position locking cylinder, a first power steering cylinder, a second power steering cylinder, a first steering linkage and a second steering linkage; one end of the mid-position locking cylinder is connected with the steering rocker arm unit, and the other end is hinged to a frame; one ends of the first power steering cylinder and the second power steering cylinder are connected with the steering rocker arm unit, and the other ends are hinged to the frame; and one ends of the first steering linkage and the second steering linkage are connected with the steering rocker arm unit, the other ends are connected with knuckle arms, and the knuckle arm is fixed on a wheel rim.