Unlock instant, AI-driven research and patent intelligence for your innovation.

Safety early-warning system of carriage

A safety early warning system, passenger car technology, applied in the direction of anti-collision system, radio wave measurement system, sound wave reradiation, etc., can solve the problems of consuming manpower and material resources, low automation procedures, etc., and achieve the effect of stable operation and high reliability

Inactive Publication Date: 2016-01-27
陈佳康
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the monitoring of such problems is mainly through the personnel inspection of the traffic supervision part, which not only consumes manpower and material resources, but the automation process is not high, and there is a large-scale implementation

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
  • Safety early-warning system of carriage
  • Safety early-warning system of carriage
  • Safety early-warning system of carriage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further illustrated below in conjunction with the accompanying drawings. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. After reading the present invention, those skilled in the art can modify various equivalent forms of the present invention. fall within the scope defined by the appended claims of this application.

[0021] like figure 1 The passenger car safety warning system shown includes a resistance strain sensor, an analog-to-digital converter, an ultrasonic distance measuring module, a power supply module, a single-chip microcomputer, a motor drive module, and a liquid crystal display; the resistance strain sensor is connected to the single-chip microcomputer through an analog-to-digital converter; The ultrasonic distance measuring module, the power supply module, the motor driving module and the liquid crystal display...

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 a safety early-warning system of a carriage. The system comprises a single-chip microcomputer, and a weighing module, a supersonic range finding module, a motor driving module, an LCD screen and a power supply module connected with the single-chip microcomputer; and the single-chip microcomputer module generates different pulse width modulation signals to control the motor driving module according to distance information input from the supersonic range finding module. According to the safety early-warning system of the carriage, the weighing function is combined with the range finding function, the single-chip microcomputer realizes driving control, the weighing module can accurately weigh the total load carrying weight, the supersonic range finding module measures the distance between the carriage and an obstacle in front, and the LCD screen displays different operation states and measuring results; and the system is stable in operation and high in reliability.

Description

technical field [0001] The invention relates to the field of automotive electronics, in particular to a passenger car safety early warning system capable of avoiding collisions and overloading. Background technique [0002] With the frequent population flow, passenger cars are becoming more and more common as a common means of public transportation. Driven by economic interests, problems such as overcrowding, speeding, and driving are common in the passenger transport market, and major traffic accidents caused by this are increasing year by year. Statistics show that in traffic accidents about passenger cars, speeding and overloading are the main reasons for accidents. At present, the monitoring of such problems is mainly through the personnel inspection of the traffic supervision part, which not only consumes manpower and material resources, but the automation process is not high, and there is a large-scale implementation Contents of the invention [0003] Purpose of the...

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): G08G1/16G01G19/12G01G3/14G01S15/08G01S15/93
Inventor 陈佳康
Owner 陈佳康
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com