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Sensor device for automobile wheel pressure

A pressure sensor, automobile technology, applied in the direction of tire measurement, vehicle parts, tire parts, etc., can solve problems such as traffic accidents, tire life shortening, tire blowout, etc., to ensure normal stability, eliminate faults or traffic accidents Effect

Inactive Publication Date: 2010-07-07
曲瑞鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the tire pressure of a car is too high, it will shorten the life of the tire, easily cause car failures such as tire blowouts, and may cause traffic accidents

Method used

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  • Sensor device for automobile wheel pressure
  • Sensor device for automobile wheel pressure
  • Sensor device for automobile wheel pressure

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Embodiment Construction

[0015] Below in conjunction with accompanying drawing, the present invention will be further described:

[0016] exist figure 1 Among them, the pressure sensor 2, the pressure sensor coordinating with the measurement circuit 3, and the data acquisition and transmission circuit 4 form the pressure measurement sensor measurement terminal 1. The pressure sensor 2 is connected with the measuring circuit 3 through the pressure sensor. The pressure sensor cooperates with the measurement circuit 3 and is connected with the data acquisition and sending circuit 4 . The automobile computer coupler 5 is responsible for collecting data from the measuring end 1 of the pressure measuring sensor. The car computer coupler 5 is connected with the car computer 6 . The vehicle computer 6 can be connected with multiple vehicle computer connectors 5 to analyze and display the data.

[0017] exist figure 2 Among them, the data acquisition and transmission circuit 4: processor 7, program memor...

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Abstract

The invention relates to a sensor device for automobile wheel pressure, relating to the automobile automation technology; the sensor device comprises a pressure measurement sensor measuring end (1) formed by a pressure sensor (2), a pressure sensor matching measuring circuit (3) and a data acquisition transmission circuit (4), and an automobile computer coupler (5); the data acquisition transmission circuit (4) carries out moment detection to tire pressure ; the pressure sensor matching measuring circuit (3) processes a pressure signal measured by the pressure sensor (2) and transmits the pressure signal to the data acquisition transmission circuit (4); the data acquisition transmission circuit (4) is used for analyzing and processing pressure data transmitted from the pressure sensor matching measuring circuit (3) and transmits the data acquisition transmission circuit (4) and the automobile computer coupler (5) to an automobile computer (6) for processing; the sensor device for automobile wheel pressure can detect to prevent the tire pressure from not being abnormal and can eliminate the fault or traffic accidents caused by tire pressure; in addition, the device ensures the life of the tire not to be reduced owning to abnormal tire pressure and ensures the power not to be reduced owning to tire pressure.

Description

[0001] The invention relates to automobile automation technology Background technique: [0002] With the continuous improvement of people's living standards, the occupancy rate of family cars continues to rise. Cars have become the choice of means of transportation for many people. But the potential safety hazards of automobiles also exist all the time. Among them, failures or traffic accidents caused by improper tire pressure cannot be ignored. [0003] When the tire pressure of the car is insufficient, it will increase the power loss of the car. Reduce the efficiency of vehicle energy utilization. [0004] When the tire pressure of a car is too high, it will shorten the life of the tire, easily cause car failures such as tire blowouts, and may cause traffic accidents. [0005] To sum up, the automotive industry is in urgent need of a sensing device for detecting tire pressure. To prevent excessive or insufficient tire pressure. Invention content: [0006] The purpose...

Claims

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Application Information

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IPC IPC(8): B60C23/00
Inventor 曲瑞鹏
Owner 曲瑞鹏
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