Detection method based on improving vehicle steering wheel amplitude angle level

A technology of level detection and steering wheel, which is applied to measurement devices, mapping and navigation, and inclination measurement. It can solve problems such as the outflow of bad vehicles and lack of consistency in inspection capabilities, and achieve the effect of improving measurement accuracy.

Inactive Publication Date: 2019-03-22
GUANGZHOU AUTOMIBILE GRP MOTOR
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Problems solved by technology

However, road test inspectors only use visual operation to check whether there is a bad argument of the steering wheel based on personal experience, which is greatly affected by personal subjective factors, and different road test inspectors have different opinions on the detection of steering wheel amplitude. The experience of corners is also different, the inspection ability lacks consistency, and the risk of outflow of bad vehicles is prone to occur

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  • Detection method based on improving vehicle steering wheel amplitude angle level

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Embodiment Construction

[0020] The present invention will be further described below in combination with specific embodiments. Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.

[0021] In the drawings of the embodiments of the present invention, the same or similar symbols correspond to the same or similar components; The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention an...

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Abstract

The invention relates to the technical field of steering wheel level detection, and in particular provides a detection method based on improving a vehicle steering wheel amplitude angle level. When avehicle is subjected to track testing, measurement equipment is introduced, a steering wheel level measurement device is arranged on a steering wheel, and whether the steering wheel has an amplitude angle tolerance or not can be detected through observing the measurement numerical value of the steering wheel level measurement device. The measurement equipment is introduced to quantize a checking standard, and inspection leakage risks and bad vehicle outflowing risks caused by personal subjective factors can be lowered.

Description

technical field [0001] The invention relates to the technical field of steering wheel detection, and more specifically, provides a method for detecting the level of an argument of a steering wheel of a vehicle based on lifting. Background technique [0002] With the continuous development of vehicles, people's requirements for steering wheel control are also increasing. If the steering wheel is deflected or the steering wheel is not straight when the car is running straight, the vehicle is likely to run off and cause safety accidents. Steering wheel deflection or steering wheel misalignment is related to the size of the steering wheel argument. The steering wheel argument refers to the angle between the central axis of the steering wheel and the central axis of the vehicle when the vehicle keeps going straight. Increasing the level of argument of the steering wheel of the vehicle can improve the driver's grasp of the driving conditions of the vehicle. The current detection ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C9/24
CPCG01C9/24
Inventor 冯东明梁泽黎唐晓敏郭东成牛海东蔡政
Owner GUANGZHOU AUTOMIBILE GRP MOTOR
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