Method, device and vehicle for controlling tire burnout caused by vehicle turning in situ

An in-situ steering and control device technology, applied in the field of vehicles, can solve problems such as inability to guarantee, driver distraction, and cumbersome operation process.

Active Publication Date: 2020-08-25
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The operation process is relatively cumbersome, and the judgment of whether to spray liquid is completely based on the subjective consciousness of the driver. It is difficult to accurately control the time of liquid spraying, and the degree of tire burn cannot be guaranteed. Moreover, this method requires the driver to drive the vehicle while driving. Controlling the fluid spray may cause driver distraction and cause potential driving hazards

Method used

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  • Method, device and vehicle for controlling tire burnout caused by vehicle turning in situ
  • Method, device and vehicle for controlling tire burnout caused by vehicle turning in situ
  • Method, device and vehicle for controlling tire burnout caused by vehicle turning in situ

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Embodiment Construction

[0047] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0048] First of all, introduce the liquid spray system mentioned in the embodiment of the present disclosure, its specific structure is as follows Figure 5 shown. The liquid spray system 200 mainly includes a liquid spray pot 201 , an electric water pump 202 , a nozzle 203 , a water pump valve 204 and other components. The liquid spray pot 201 is connected to the electric water pump 202 through a pipeline, and the electric water pump 202 is also connected to a nozzle 203 through a pipeline, and the nozzle 203 is arranged facing the tire. The electric water pump 202 starts up after receiving the starting command sent by the whole vehicle controller of the v...

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Abstract

The invention provides a method and device for controlling burnout caused by pivot steering of a vehicle and the vehicle and relates to the field of vehicles. The vehicle comprises a liquid spraying system for spraying liquid to each wheel of the vehicle. The method includes the steps that the state of a pivot steering switch is obtained; and according to the state of the pivot steering switch, the liquid spraying system is controlled to be started or stopped. The method can solve the problem that control over the liquid spraying system is not objective when liquid needs to be sprayed on tiresof the vehicle, the problem that the liquid is sprayed improperly due to the subjective factor of a driver can be solved, the burnout degree caused by friction force generated in the vehicle pivot steering process is effectively reduced, and the safety in the vehicle traveling process is guaranteed to a certain degree.

Description

technical field [0001] The present disclosure relates to the field of vehicles, and in particular, to a method, device and vehicle for controlling tire burnout caused by vehicle turning on the spot. Background technique [0002] When the vehicle turns on the spot, due to the high friction, it is easy to cause tire burnout. The fundamental solution to avoid this problem is to minimize the friction between the tire and the ground. One solution to reducing the friction between the tires and the ground is to spray the tires of the vehicle with a fluid spray system found in most vehicles today. In this method, the opening and closing of the liquid spray system is controlled manually, that is, when the driver thinks that it is necessary to spray liquid, he manually presses or long presses the button to control the liquid spray; when the driver thinks that the liquid spray needs to be stopped, Manually release the button or press the button for controlling the liquid spray once ag...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D15/00
CPCB62D15/00
Inventor 廉玉波凌和平陈昊田果邹林利
Owner BYD CO LTD
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