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

Automobile lamp communication brake system

A technology for braking systems and car lights, applied in optical signals, signal devices, vehicle components, etc., can solve problems such as prone to rear-end collisions and coordinated deceleration of rear vehicles, so as to reduce safety accidents, avoid rear-end collisions, and use flexibly Effect

Inactive Publication Date: 2020-08-28
西安电子科技大学芜湖研究院
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it only gives feedback to the vehicle itself, and cannot inform the vehicle behind, so the vehicle behind cannot slow down in a timely manner. If the speed of the vehicle behind is fast and the driver's attention is not too focused, rear-end collisions are likely to occur

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
  • Automobile lamp communication brake system
  • Automobile lamp communication brake system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0025] Such as Figure 1 to Figure 2 As shown, a car light communication brake system, the car is equipped with front and rear cameras, CAN module, car machine system and AEB system, it is characterized in that it also includes a main control MCU, a photoelectric sensor, a front modulation module, a rear modulation module and a rear brake light drive module, the main control MCU is connected to the rear light of the vehicle through the rear modulation module and the rear brake light drive module, the photoelectric sensor is installed on the headlight of the vehicle, and is connected to the main control MCU through the front modulation module, the The main control MCU is also connected with the front and rear cameras and CAN module of the car itsel...

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 discloses an automobile lamp communication brake system, which relates to the field of automobile risk avoidance. The automobile is provided with a front camera, a rear camera, a CAN module, an automobile machine system and an AEB system, and further comprises a main control MCU, a photoelectric sensor, a front modulation module, a rear modulation module and a rear brake lamp drivingmodule. The automobile lamp and the photoelectric sensor are used for communicating the front automobile with the rear automobile through optical signals, when the front automobile brakes, deceleration of the rear automobile can be coordinated, a driver is reminded to pay attention, rear-end collision of the rear automobile is avoided, safety accidents are reduced, the structure of the automobiledoes not need to be changed, meanwhile, configuration of the automobile is greatly utilized, and installation and use cost is low.

Description

technical field [0001] The invention relates to the field of vehicle risk avoidance, in particular to an automobile lamp communication braking system. Background technique [0002] At present, most vehicles are equipped with an emergency braking system, but the emergency braking system generally only activates automatically after the vehicle is close to an obstacle, so sometimes there will be a situation where the response is not timely, especially when the vehicle speed is relatively fast. [0003] The current automatic emergency braking system (AEB) detects obstacles in front of the vehicle through a camera installed in front of the car or a laser radar or a millimeter-wave radar, and gives a braking command. However, it only gives feedback to the vehicle itself, and cannot inform the vehicle behind, so the vehicle behind cannot slow down in a timely manner. If the speed of the vehicle behind is fast and the driver's attention is not too focused, rear-end collisions are li...

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 Applications(China)
IPC IPC(8): B60Q1/44B60Q9/00B60T7/22B60R16/02
CPCB60Q1/441B60Q1/448B60Q9/008B60T7/22B60R16/02
Inventor 吴二导檀生辉吴勇王东朱岳松伍旭东刘恒王凯孙鸿健陶振姜敏何志伟齐红青
Owner 西安电子科技大学芜湖研究院
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