Suspension and brake integrated system

A suspension and suspension device technology, applied in the field of automotive suspension and braking integrated systems, can solve the problems of suspension drive device waste, suspension energy consumption, etc.

Pending Publication Date: 2021-05-04
HUAWEI TECH CO LTD
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to realize the real-time adjustment of the vehicle in various complex working conditions, the driving device of the full active suspension needs

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
  • Suspension and brake integrated system
  • Suspension and brake integrated system
  • Suspension and brake integrated system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The technical solution in this application will be described below with reference to the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0038] Suspension is the general term for all force-transmitting connection devices between the frame (or load-bearing body) and the axle (or wheel) of an automobile. Its function is to transmit the force and torque acting between the wheel and the frame, and Buffer the impact force transmitted to the frame or body from the uneven road surface, and reduce the vibration caused by it, so as to ensure that the car can run smoothly.

[0039]The current semi-active suspensions mainly include continuous damping control (CDC) shock absorbers, magneto rheolo...

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 vehicle suspension and brake integrated system to save space and improve the utilization rate of a power assisting device. The invention is suitable for intelligent automobiles, new energy automobiles or traditional automobiles and the like. The suspension and brake integrated system comprises: a suspension device 110 used for adjusting the posture of the automobile and controlled by hydraulic pressure; the braking device 120 that is used for providing braking force for wheels of the automobile and is controlled by hydraulic pressure; and the power assisting device 130 is used for providing hydraulic pressure for the suspension device 110 and the braking device 120.

Description

technical field [0001] The present application relates to the field of automobiles, and more particularly, to the suspension and brake integration systems of automobiles. Background technique [0002] With the further development of autonomous driving technology, higher requirements are put forward for the comfort of vehicles, and more and more attention has been paid to fully active suspension control technology. The fully active suspension control technology can carry out real-time lifting control of the vehicle body, realize the active adjustment of the body posture, and then meet the stringent requirements for vehicle comfort. In order to realize the real-time adjustment of the vehicle in various complex working conditions, the driving device of the full active suspension needs to have sufficient backup power, but during the use of the vehicle, the energy consumption of the suspension is very small, resulting in the loss of waste. Contents of the invention [0003] T...

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): B60G17/0195B60T13/16B60T13/66
CPCB60G17/0195B60T13/168B60T13/66B60G2500/02B60G2500/30
Inventor 柴本本胡风生刘峰宇
Owner HUAWEI TECH 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

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap