Disclosed are a patch-type passive surface wave sensing device and an intelligent tire, wherein the patch-type passive acoustic waving sensing device comprises a surface acoustic wave sensor (101) and at least comprises a first rubber sheet (201) and a second rubber sheet (202), the cross section of each of the first rubber sheet (201) and the second rubber sheet (202) is larger than that of the surface acoustic wave sensor (101), the bottom part of the surface acoustic wave sensor (101) is located on the upper surface of the first rubber sheet (201), a first central hole (204) allowing the surface acoustic wave sensor to penetrate therethrough is formed in the centre of the second rubber sheet (202), the surface acoustic wave sensor (101) penetrates the first central hole (204), the second rubber sheet (202) is fixedly connected to the upper surface of the first rubber sheet (201), the surface acoustic wave sensor (101) comprises pins (102) arranged at the bottom thereof, free ends of the pins (102) are connected to an antenna (103), and the antenna (103) and some of pins (102) are buried in the first rubber sheet (201). The intelligent tire comprises the patch-type passive surface acoustic wave sensing device which is fixed onto the inner wall of the tire. The patch-type passive surface acoustic wave sensing device requires no power supply , has the advantages of a small size and low weight, and has certain abilities of high temperature and high pressure resistance.


    Access

    Download


    Export, share and cite



    Title :

    PATCH-TYPE PASSIVE SURFACE ACOUSTIC WAVE SENSING APPARATUS AND INTELLIGENT TIRE


    Additional title:

    PATCHARTIGER PASSIVER OBERFLÄCHENWELLENSENSOR UND INTELLIGENTER REIFEN
    APPAREIL DE DÉTECTION D'ONDES ACOUSTIQUES DE SURFACE PASSIF DE TYPE PASTILLE ET PNEU INTELLIGENT


    Contributors:
    YUAN ZHONGXUE (author) / ZHENG JIANGJIA (author) / DONG LANFEI (author) / WEI JIANGBO (author) / TENG XUEZHI (author) / CHEN HAIJUN (author) / SUN PEIFENG (author)

    Publication date :

    2018-08-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01K MEASURING TEMPERATURE , Messen der Temperatur / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / B60C VEHICLE TYRES , Fahrzeugreifen



    PATCH-TYPE PASSIVE SURFACE ACOUSTIC WAVE SENSING APPARATUS AND INTELLIGENT TIRE

    YUAN ZHONGXUE / ZHENG JIANGJIA / DONG LANFEI et al. | European Patent Office | 2017

    Free access

    Patch-type passive surface acoustic wave sensing device and intelligent tire

    YUAN ZHONGXUE / ZHENG JIANGJIA / DONG LANFEI et al. | European Patent Office | 2018

    Free access

    Tire Pressure Monitoring System and Wireless Passive Surface Acoustic Wave Sensor

    Wang, Wei Na ;Fan, Qing | Trans Tech Publications | 2014


    Intelligent tires based on wireless passive surface acoustic wave sensors

    Zhang, X. / Wang, F. / Wang, Z. et al. | IEEE | 2004


    1 -D TIRE PATCH APPARATUS

    WESTON DAVID ALAN / HODGKINSON RAYMOND LESLIE | European Patent Office | 2016

    Free access