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:
May. 01, 2018
Filed:
Apr. 01, 2014
Shenzhen Zhilun Driving Technology for Electric Vehicle Co., Ltd., Guangdong, CN;
Shugang Gong, Guangdong, CN;
Lingliang Hu, Guangdong, CN;
Jigao Zhao, Guangdong, CN;
Jinjun He, Guangdong, CN;
Xiurong Wu, Guangdong, CN;
Abstract
An automobile steering system for controlling the steering of left and right front wheels of an automobile, a left support shaft being provided on the left front wheel, and a right support shaft being provided on the right front wheel, the automobile steering system having a steering wheel, a steering transmission device, a left rotary table, a right rotary table and a steering device, wherein the steering wheel is connected to one end of the steering transmission device, and the other end of the steering transmission device is jointed with the steering device; the left and right rotary tables are respectively located at two ends of the steering device, the left rotary table being connected to the left support shaft, and the right rotary table being connected to the right support shaft; and the steering device has a left steel wire rope, a right steel wire rope and a synchronous belt, two ends of the left steel wire rope are respectively wound around the left rotary table and the synchronous belt, and two ends of the right steel wire rope are respectively wound around the right rotary table and the synchronous belt. The steering system cleverly adopts the steel wire ropes for the steering control of the wheels, has a simple structure, low manufacturing difficulty, low manufacturing costs and high accuracy, and is especially suitable for use in an electric vehicle.