Method and system for monitoring tire pressure of dangerous chemical carrier vehicle

A tire pressure monitoring and hazardous chemical vehicle technology, which is applied in the management system field of hazardous chemical vehicle transportation, can solve the problems of vehicle direction loss, puncture, rollover, etc., and achieve the effect of avoiding vehicle puncture

Inactive Publication Date: 2013-02-06
NINGBO KINYOUNG CHEM LOGISTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Tire pressure that is too high or too low increases the risk of a flat tire
If a tire blows out when the vehicle is driving at high speed, it is easy to cause the direction of the vehicle to lose control,

Method used

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  • Method and system for monitoring tire pressure of dangerous chemical carrier vehicle

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[0009] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments: see figure 1 , The tire pressure monitoring system for hazardous chemical vehicles includes a vehicle terminal, a tire pressure sensor, a temperature sensor, a receiver and a transmitter, wherein the tire pressure sensor and the temperature sensor are integrated together. The tire pressure sensor is used to detect tire pressure data, and the temperature sensor is used to detect tire temperature data. Each tire pressure sensor has a different number, and this number is recorded in the read-only memory inside the tire pressure sensor. The pressure data, temperature data together with the serial number form a data packet, which is transmitted to the transmitting device. The transmitting device is used to receive the data packet and transmit the data packet to the receiver in a wireless form. In theory, a separate transmitter can achieve w...

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Abstract

The invention discloses a system for monitoring a tire pressure of a dangerous chemical carrier vehicle. The system comprises a vehicle-mounted terminal, a tire pressure sensor, a temperature sensor, a receiver and an emitting device, wherein the tire pressure sensor is used for detecting tire pressure data and transmitting the data to the emitting device; the emitting device is used for receiving the data detected by the tire pressure sensor and emitting the data in a wireless manner; the receiver is connected with the vehicle-mounted terminal for receiving the data transmitted by the emitting device and transmitting the data to the vehicle-mounted terminal; the vehicle-mounted terminal is provided with a memory and a comparator; an upper limit value and a lower limit valve of the tire pressure are stored in the memory; and the comparator is used for comparing the received data with the upper limit value and the lower limit value.

Description

technical field [0001] The invention relates to the technical field of vehicle transportation management, in particular to a management system for vehicle transportation of hazardous chemicals. Background technique [0002] Hazardous chemicals are the abbreviation of hazardous chemicals. Hazardous chemicals need to pay special attention to safety issues when transporting them. Vehicle transportation routes need to be planned in advance, tire pressure, etc. also need to be monitored in real time, and drivers’ driving habits also need to be checked frequently. . Therefore, the applicant has developed a management system for vehicle transportation of hazardous chemicals. [0003] Tire pressure monitoring is an important part of the hazardous chemical vehicle transportation management system. Tire pressure that is too high or too low increases the risk of a flat tire. If a tire blows out when the vehicle is driving at high speed, it is easy to cause the direction of the vehic...

Claims

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Application Information

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IPC IPC(8): B60C23/04
Inventor 顾明岳翁永祥徐建明陈世财余绍桥
Owner NINGBO KINYOUNG CHEM LOGISTICS
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