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Automobile tire detection method and device and electronic equipment

A technology of automobile tires and detection methods, which is applied in the direction of tire measurement, tire parts, vehicle parts, etc., and can solve problems such as the inability to detect changes in tire shape

Inactive Publication Date: 2018-05-25
FAFA AUTOMOBILE (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to overcome the technical problem in the prior art that the shape change of the tire cannot be detected due to the penetration of foreign objects when the tire pressure is normal, and to provide a method, device and electronic equipment for detecting automobile tires

Method used

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  • Automobile tire detection method and device and electronic equipment
  • Automobile tire detection method and device and electronic equipment
  • Automobile tire detection method and device and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] figure 1 Shown is a flow chart of an automobile tire detection method provided by an embodiment of the present invention, including:

[0067] Step S101: Obtaining sensor information from a flaw detection sensor arranged on the fender of the car;

[0068] Specifically, the flaw detection sensor is a laser ranging sensor.

[0069] Step S102: According to the sensor information, it is judged whether the shape of the automobile tire has changed;

[0070]Step S103: Sending an abnormal signal to the controller of the car when the shape of the car tire changes.

[0071] Specifically, when the shape of the car tire changes, an abnormal signal is sent to the controller of the car, and when the controller receives the abnormal signal, an alarm is issued through a buzzer or a warning light to remind the user that the car tire is abnormal.

[0072] In the embodiment of the present invention, by obtaining sensor information from the flaw detection sensor arranged on the fender of...

Embodiment 2

[0074] figure 2 Shown is a flow chart of an automobile tire detection method provided by an optional embodiment of the present invention, including:

[0075] Step S201: Acquiring sensor information from a flaw detection sensor arranged at the connection between the fender of the automobile and the fender of the automobile;

[0076] Specifically, the flaw detection sensor is a laser ranging sensor.

[0077] Step S202: According to the sensor information, determine whether the shape of the automobile tire has changed;

[0078] Step S203: Sending an abnormal signal to the controller of the car when the shape of the car tire changes.

[0079] Specifically, when the shape of the car tire changes, an abnormal signal is sent to the controller of the car, and when the controller receives the abnormal signal, an alarm is issued through a buzzer or a warning light to remind the user that the car tire is abnormal.

[0080] In the embodiment of the present invention, by obtaining sens...

Embodiment 3

[0082] image 3 Shown is a flow chart of a method for detecting automobile tires provided by another embodiment of the present invention, including:

[0083] Step S301: acquiring sensor information from a flaw detection sensor arranged on the fender of the car;

[0084] Specifically, the flaw detection sensor is a laser ranging sensor.

[0085] Step S302: According to the sensor information, determine whether there is a height change between the vehicle tire and the flaw detection sensor;

[0086] Specifically, the shape change includes that the car tire is bulged and / or the car tire is stuck into a foreign object. When a car tire bulges or a car tire is stuck into a foreign object, the flaw detection sensor will detect a change in the height between the car tire and the flaw detection sensor.

[0087] Step S303: when there is a height change between the tire of the vehicle and the flaw detection sensor, sending an abnormal signal to the controller of the vehicle.

[0088]...

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Abstract

The embodiment of the invention discloses an automobile tire detection method and device and electronic equipment. The automobile tire detection method includes the steps that a flow detection sensoris arranged on a fender of an automobile; whether the appearance of each tire of the automobile is changed or not is detected; and when the appearance of the corresponding tire of the automobile is changed, an abnormality signal is sent to a controller of the automobile. Sensor information is obtained through the flaw detection sensor arranged on the fender of the automobile, whether the appearance of each tire of the automobile is changed or not is judged according to the sensor information, when the appearance of the corresponding tire of the automobile is changed, the abnormality signal issent to the controller of the automobile, a user is reminded that the corresponding tire of the automobile is abnormal, and potential safety hazards generated due to the fact that a foreign object puncturing the corresponding tire of the automobile cannot be detected under the condition that the wheel tire pressure is normal are avoided.

Description

technical field [0001] Embodiments of the present invention relate to the field of automobiles, in particular to a method, device and electronic equipment for detecting automobile tires. Background technique [0002] Tires are one of the important parts of the car. They are in direct contact with the road surface, and work together with the car suspension to ease the impact of the car while driving, ensuring that the car has good seating comfort and smooth driving; ensuring that the wheels and the road are in good condition The adhesion of the tire improves the traction, braking and passability of the car; bearing the weight of the car, the important role played by the tire on the car has attracted more and more attention. [0003] However, the inventor found in the process of realizing the invention that the existing tire detection method has the following defects: [0004] The existing tire detection method is usually to detect whether the tire pressure is normal, so as t...

Claims

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Application Information

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IPC IPC(8): B60C23/06
CPCB60C23/063B60C23/06B60C23/068
Inventor 李宁
Owner FAFA AUTOMOBILE (CHINA) CO LTD
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