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

Wireless measurement system for internal and surface temperature fields of tire in rolling state

A surface temperature, wireless measurement technology, applied in the direction of tire measurement, tire parts, vehicle parts, etc., can solve the problem of staying, unable to monitor the internal temperature field of the tire, etc., achieve high accuracy and solve the effect of low accuracy

Inactive Publication Date: 2016-06-29
贵州天控自动化信息工程有限公司
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Restricted by the detection method, current tire tests are limited to the detection of rolling mileage and external temperature field, and cannot monitor the internal temperature field that causes tire damage

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
  • Wireless measurement system for internal and surface temperature fields of tire in rolling state

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1: as figure 1 As shown, it includes the system host, system software, control module, temperature sensing module, host RF transceiver system and control module RF transceiver system. The system software is installed in the system host, the control module is installed on the motor shaft, and the temperature sensing module is built-in High-precision temperature sensor (measurement temperature up to 180 degrees). In this example, the temperature sensing module is installed in the tire for real-time measurement of the temperature field inside the tire in the rolling state. The temperature sensing module adopts a special small design, which is embedded in the tire to be measured when the tire is formed. The connection line of the temperature sensing module is placed outside the tire. After the tire is vulcanized, the connection line of the temperature sensing module is connected to the control module through a special joint. According to the test requirements, t...

Embodiment 2

[0015] Embodiment 2: including the system host, system software, control module, temperature sensing module, host radio frequency transceiver system and control module radio frequency transceiver system, the system software is installed in the system host, the control module is installed on the motor shaft, and the temperature sensing module Built-in high-precision temperature sensor (measurement temperature up to 180 degrees). In this example, the temperature sensing module is adhered to the tire surface by cold vulcanization, and is used for real-time measurement of the temperature field on the tire surface in the rolling state. The temperature sensing module is connected with the control module through a special joint. The system host is connected to the host radio frequency transceiver system, and the control module is connected to the control module radio frequency transceiver system; the host radio frequency transceiver system and the control module radio frequency trans...

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 wireless measurement system for tire internal and surface temperature fields in a rolling state, which includes a system host, system software, a control module, a temperature sensing module, a host radio frequency transceiver system and a control module radio frequency transceiver system, and the system software is installed on In the system host, the control module is installed on the motor shaft, and the temperature sensing module is installed in the tire or on the tire surface; the temperature sensing module is connected to the control module, the system host is connected to the host radio frequency transceiver system, and the control module is connected to the control module radio frequency transceiver system . The invention can be used for real-time measurement of the temperature field inside the tire and on the tire surface in the rolling state, which solves the technical problem that the existing technology cannot measure the internal temperature field of the tire under dynamic conditions, and also solves the problem of ordinary infrared temperature measurement on the tire surface temperature measurement The problem of low value accuracy.

Description

technical field [0001] The invention relates to a tire internal and surface temperature field measurement system, in particular to a tire internal and surface temperature field wireless measurement system in a rolling state. Background technique [0002] A large number of studies have shown that the damage of tires mainly comes from the thermal degradation and aging of rubber in high-heat environments. The goal of tire design is to consider the heat resistance and low heat generation of rubber while ensuring other mechanical indicators. The development of tire structures is also very important. Pay attention to the excessive local heat generation caused by the local sudden strain of the tire. Therefore, it is an urgent technology in the tire industry to study the measurement method of the high temperature field of the tire, control or reduce the heat generation of the tire to prolong the service life of the tire. Among them, it is an important means to bury the temperature ...

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): B60C23/20
CPCB60C23/20
Inventor 殷光荣鄢富玉鲁顺强
Owner 贵州天控自动化信息工程有限公司
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