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发明授权
CN1996045B 一种超声波定位传感器 失效 - 权利终止

一种超声波定位传感器
摘要：
本发明涉及一种超声波定位传感器，它包括超声波发射传感器、超声波接收传感器；超声波发射传感器包括超声波发射元件、无线信号发射元件、控制电路；超声波发射元件、无线信号发射元件由电路部分控制；超声波发射传感器上至少包括两个指向不同的超声波发射元件。本发明的超声波发射传感器上设有至少两个指向不同的超声波发射元件，提高了超声波发射元件发射超声波的覆盖范围，有利于超声波接收传感器的接收，有利于提高超声波定位传感器工作稳定性和精度。
摘要（英）：

The ultrasonic positioning sensor comprises ultrasonic emission sensor, ultrasonic receiving sensor, with the ultrasonic emitting sensor composed of ultrasonic emitting component, wireless signal emitting component, control circuit, ultrasonic emitting component, wireless emitting component partially controlled by the circuit, at two ultrasonic emitting components in two different directions on the ultrasonic emitting sensor. It improves the covering range of the emitting, better for the receiving of ultrasonic receiving sensor, and the working stability and precision.

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