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    • 4. 发明申请
    • Ultrasound-Based Measuring Device and Method
    • 超声波测量装置及方法
    • US20120152022A1
    • 2012-06-21
    • US13329305
    • 2011-12-18
    • Frank SchatzJuergen GrafGottfried FlikGeorg BischopinkFabian Henrici
    • Frank SchatzJuergen GrafGottfried FlikGeorg BischopinkFabian Henrici
    • G01N29/00
    • G01L11/06G01K11/22
    • An ultrasound-based measuring device includes a measurement body, at least one ultrasonic transmitter for coupling ultrasonic measurement signals into the measurement body, and at least one ultrasonic receiver for detecting the ultrasonic measurement signals reflected at an end face of the measurement body. The at least one ultrasonic transmitter emits both a longitudinal and a transverse measurement signal. The influence of a physical disturbance variable on the measurement section traversed by the measurement signals during a determination of a measurement pressure prevailing at the end face and/or of a measurement temperature prevailing at the end face can be taken into account on the basis of the propagation times and a difference between the propagation times of the longitudinal and transverse measurement signals reflected at the end face.
    • 超声波测量装置包括测量体,用于将超声波测量信号耦合到测量体中的至少一个超声波发射器,以及用于检测在测量体的端面反射的超声波测量信号的至少一个超声波接收器。 所述至少一个超声波发射器发射纵向和横向测量信号。 在确定端面处的测量压力和/或端面处的测量温度的确定期间,物理干扰变量对测量部分的测量部分的影响可以基于 传播时间和在端面反射的纵向和横向测量信号的传播时间之间的差异。
    • 9. 发明授权
    • Ultrasound-based measuring device and method
    • 超声波测量装置及方法
    • US09021882B2
    • 2015-05-05
    • US13329305
    • 2011-12-18
    • Frank SchatzJuergen GrafGottfried FlikGeorg BischopinkFabian Henrici
    • Frank SchatzJuergen GrafGottfried FlikGeorg BischopinkFabian Henrici
    • G01N29/00G01L11/06G01K11/22
    • G01L11/06G01K11/22
    • An ultrasound-based measuring device includes a measurement body, at least one ultrasonic transmitter for coupling ultrasonic measurement signals into the measurement body, and at least one ultrasonic receiver for detecting the ultrasonic measurement signals reflected at an end face of the measurement body. The at least one ultrasonic transmitter emits both a longitudinal and a transverse measurement signal. The influence of a physical disturbance variable on the measurement section traversed by the measurement signals during a determination of a measurement pressure prevailing at the end face and/or of a measurement temperature prevailing at the end face can be taken into account on the basis of the propagation times and a difference between the propagation times of the longitudinal and transverse measurement signals reflected at the end face.
    • 超声波测量装置包括测量体,用于将超声波测量信号耦合到测量体中的至少一个超声波发射器,以及用于检测在测量体的端面反射的超声波测量信号的至少一个超声波接收器。 所述至少一个超声波发射器发射纵向和横向测量信号。 在确定端面处的测量压力和/或端面处的测量温度的确定期间,物理干扰变量对测量部分的测量部分的影响可以基于 传播时间和在端面反射的纵向和横向测量信号的传播时间之间的差异。