Method and device for preventing vehicle speeding and vehicle

A vehicle and vehicle speed technology, applied in the direction of control devices, vehicle accessories, vehicle parts, etc., can solve problems such as speeding, and achieve the effect of preventing speeding and reducing traffic accidents.

Inactive Publication Date: 2014-03-05
BAIC GRP ORV CO LTD
View PDF10 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these methods can play a certain role in the control of speeding, they can only produce effects in very few areas, and

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and device for preventing vehicle speeding and vehicle
  • Method and device for preventing vehicle speeding and vehicle
  • Method and device for preventing vehicle speeding and vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the described embodiments of the present invention belong to the protection scope of the present invention.

[0028] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by those skilled in the art to which the present invention belongs. "First", "second" and similar words used in the patent application specification and claims of the present invention do not indicate any order, quantity or importance, but are only used to distinguis...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a method and device for preventing vehicle speeding and a vehicle. The method includes the steps of collecting the rotation speed of wheels of the vehicle, collecting a steering angle of a steering mechanism of the vehicle, collecting signals of traffic signal lamps, determining the maximum speed value according to the difference values of the steering angles of two adjacent steering motions of the steering mechanism or the distance of two adjacent traffic signal lamps, obtaining the current speed of the vehicle according to the rotation speed of the wheels, and outputting control signals for adjusting the speed of the vehicle according to comparative results of the current speed and the maximum speed. According to the method and device for preventing vehicle speeding and the vehicle, the maximum speed value required to be controlled is obtained according to judgment on current road conditions, an engine is controlled to reduce the output torque when the vehicle speed value is larger than the maximum speed value, the vehicle speed is slowed down, a driver can be prevented from speeding, and road accidents are reduced.

Description

technical field [0001] The invention relates to the technical field of vehicle equipment, in particular to a method, a device and a vehicle for preventing a vehicle from overspeeding. Background technique [0002] Speeding is a widespread phenomenon at present, and most of the vehicle accidents are caused by speeding. In order to prevent drivers from speeding, there are many methods for controlling speeding of vehicles in the prior art, such as using speedometers and cameras to capture speeding, setting speed bumps on specific road sections, and the like. Although these methods can play a certain role in the control of speeding, they can only produce effects in very few areas, and there are still a large number of speeding phenomena in areas where other equipment for controlling vehicle speeding is not provided. Contents of the invention [0003] The invention provides a method, a device and a vehicle for preventing overspeeding of a vehicle, which can effectively prevent...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B60K31/00
Inventor 于铁勇张凯吴东王诗尧
Owner BAIC GRP ORV CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products