Steering wheel limiting device and steering wheel limiting method
A limit device and steering wheel technology, applied in the field of automobiles, can solve the problems of restricting wide application and high cost, and achieve the effect of low cost, simple and reliable structure, and simple and reliable automobile handling stability test
Active Publication Date: 2017-07-11
BEIQI FOTON MOTOR CO LTD
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Problems solved by technology
[0003] Steering robots have been used in the prior art, and computers are used to control the robot to complete various complex steering actions, but the high cost limits its wide application
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[0023] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below in conjunction with the drawings in the embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of the invention. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Embodiments of the present invention will be described in detail below ...
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The invention discloses a steering wheel limit device and method. The steering wheel limit device comprises a first sucker, a second sucker, a limit rod, a support rod and a limit stopper, wherein the first sucker is suitable for being fixedly sucked to the front windshield of a vehicle; the second sucker is suitable for being fixedly sucked to the front windshield of the vehicle; one end of the limit rod is connected to the first sucker, and the other end of the limit rod is close to the steering wheel of the vehicle; the first end of the support rod is connected to the second sucker, and the second end of the support rod is connected to the middle section of the limit rod; the limit stopper is fixedly connected to the steering wheel and rotates along with the steering wheel; the second end of the limit rod is located on the rotation path of the limit stopper. The steering wheel limit device is simple and reliable in structure, capable of realizing steering wheel rotation angle limitation with low cost so as to aid a driver to complete precise steering operations, and car operation stability tests can be performed simply and reliably.
Description
technical field [0001] The invention relates to the technical field of automobiles, in particular to a steering wheel limiting device and a steering wheel limiting method, in particular to a steering wheel limiting device and a steering wheel limiting method for vehicle road stability tests. Background technique [0002] Automobile handling stability is one of the most important automobile performances, and its various performance parameters need to be measured through complex handling stability tests. Automobile handling stability test methods (GB / T6323.2 and GB / T6323.3) have strict requirements on the input of the steering wheel angle, and it is extremely difficult to rely solely on the driver's manual manipulation. [0003] Steering robots have been used in the prior art, and the robots are controlled by computers to complete various complex steering actions, but the cost is very high, which limits its wide application. [0004] Therefore, it is desired to have a steerin...
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IPC IPC(8): G01M17/007
Inventor 李春海刘磊陈小春
Owner BEIQI FOTON MOTOR CO LTD