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:
Jan. 03, 2023
Filed:
Jan. 24, 2019
Jiangsu University, Jiangsu, CN;
Zhen Zhu, Jiangsu, CN;
Yingfeng Cai, Jiangsu, CN;
Long Chen, Jiangsu, CN;
Changgao Xia, Jiangsu, CN;
Jiangyi Han, Jiangsu, CN;
Dehua Shi, Jiangsu, CN;
Feng Wang, Jiangsu, CN;
Chaochun Yuan, Jiangsu, CN;
Chaofeng Pan, Jiangsu, CN;
Xing Xu, Jiangsu, CN;
Abstract
A continuously variable transmission system for hybrid power multi-mode switching, includes an input component, an output component, a clutch assembly, a brake, a hydraulic transmission assembly and a planetary gear assembly, wherein the input component is connected with the hydraulic transmission assembly, the output component is connected with the planetary gear assembly, the clutch assembly connects the input component and the hydraulic transmission assembly to the planetary gear assembly respectively, and the brake and the clutch assembly provide a transmission ratio for continuous forwarding or backwarding continuously between the input component and the output component. The hydro-mechanical transmission is switched to mechanical transmission by increasing the displacement ratio of the hydraulic transmission assembly linearly or non-linearly.