Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A vehicle stability assisting method and auxiliary device

An auxiliary device and vehicle technology, applied in the field of safe driving of automobiles, can solve the problems of threatening vehicle safety and personal safety, increasing the burden on drivers, time-consuming and labor-intensive, etc.

Active Publication Date: 2020-10-27
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the car is driving downhill, due to the influence of gravity acceleration and other factors, the speed of the car will become faster and faster, and even out of control will occur in serious cases, threatening the safety of the vehicle and personal safety. Therefore, the driver needs to keep the brake pedal on and / or the control of the accelerator pedal, etc., not only requires the driver to have rich driving experience, but also increases the burden on the driver, is time-consuming and labor-intensive, and the operation is cumbersome

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
  • A vehicle stability assisting method and auxiliary device
  • A vehicle stability assisting method and auxiliary device
  • A vehicle stability assisting method and auxiliary device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0057]In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without ...

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 embodiments of this application provide a vehicle stability assisting method and an assisting device. The method comprises the following steps: detecting whether a driver needs to slow down by monitoring displacement information of a brake pedal of a vehicle; monitoring a first speed at which the brake pedal generates a first displacement and a second speed at which the brake pedal generates asecond displacement; calculating a first compensation braking force based on the first speed and the second speed; and controlling a running speed of the vehicle by using a target braking force thatis calculated from the first compensation braking force and an initial braking force, to keep the vehicle running at a constant speed without frequent active operation of the driver. The method is simple and convenient, can reduce operating burden of the driver, assist the driver to control the driving speed of the vehicle, and is conducive to improving driving safety.

Description

technical field [0001] The present application relates to the technical field of vehicle safety driving, in particular to a vehicle stability assisting method and an assisting device. Background technique [0002] With the continuous development of science and technology, cars have gradually entered people's lives and become an indispensable travel tool for most families. , the safety and comfort in the process of car driving has also become a problem that people pay more attention to, especially the active safety of cars (assistant driving technology), which has become one of the research focuses of the automotive industry. [0003] When the car is driving downhill, due to the influence of gravity acceleration and other factors, the speed of the car will become faster and faster, and even out of control will occur in serious cases, threatening the safety of the vehicle and personal safety. Therefore, the driver needs to keep the brake pedal on And / or the control of acceler...

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
Patent Type & Authority Patents(China)
IPC IPC(8): B60W30/02B60W40/105
Inventor 周迎辉汤小生
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com