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Automobile intelligent assistance steering system

A technology for assisting steering and automobiles, which is applied to steering mechanisms, vehicle components, optical observation devices, etc., and can solve problems such as single prompting methods and inability to analyze the distance between the object and the vehicle, object size, shape, etc., to improve safety and structure simple effect

Inactive Publication Date: 2019-02-19
北京长城华冠汽车技术开发有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current lane change assist system in the industry can only detect whether there is an object approaching the vehicle at the rear through radar, but cannot analyze the distance between the object and the vehicle, the size, shape, etc. of the object. In addition, the prompt method is relatively single

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  • Automobile intelligent assistance steering system
  • Automobile intelligent assistance steering system

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Embodiment Construction

[0035] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0036] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this invention belongs. It should also be understood that terms, such as those defined in commonly used dictionaries, should be understood to have meanings consistent with the meanings in the co...

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Abstract

The invention relates to the technical field of automobiles, in particular to an automobile intelligent assistance steering system. The system comprises a CAN transceiver, a steering auxiliary controlmodule, an image collecting module, a distance measuring sensor, an automobile distance judging module and a steering auxiliary control module, wherein the CAN transceiver is used for receiving steering wheel steering state parameters, the steering auxiliary control module is used for editing an image collecting instruction in real time and further used for sending the received image to a displaycontrol module to display the received image; the image collecting module is used for collecting images on the two sides of an automobile in real time, the distance measuring sensor is used for collecting the back automobile distance in real time, the automobile distance judging module is used for comparing a preset alarm automobile distance threshold with the received back automobile distance inreal time; if the alarm automobile distance threshold is met, an alarm broadcast request is generated and sent to the steering auxiliary control module, and the steering auxiliary control module is further used for sending alarm voice prompting information to a voice control module to control a player to play alarm voice. The problem that a driver has automobile back region blind spots when driving an automobile is solved, and steering safety is ensured.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to an automobile intelligent auxiliary steering system. Background technique [0002] With the development of the economy and the improvement of people's living standards, the number of cars is also increasing, and the driving safety of cars has become the focus of people's attention. At present, some high-end vehicles in the world are equipped with a lane change assistance system with steering assistance function. This system uses radar sensors to monitor both sides of the vehicle, especially the driver's blind spot in the rear area of ​​the vehicle. The working process of this lane change assist system is: when the car driven by the driver starts to change lanes, if a vehicle approaches the vehicle rapidly from behind or enters the driver's blind spot, the lane change assist system will send out a signal in the exterior rearview mirror. A visual warning signal. [0003] Howe...

Claims

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Application Information

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IPC IPC(8): B60Q9/00B60R1/00B62D15/02B60Q1/34
CPCB60Q1/346B60Q9/008B60R1/00B60R2300/802B62D15/0255
Inventor 董勇楠
Owner 北京长城华冠汽车技术开发有限公司
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