Valeo has filed a patent for an ultrasonic sensor system for motor vehicles. The system includes an ultrasonic sensor with an electroacoustic transducer arrangement and an electrical test device. A ...
Denso. has filed a patent for an ultrasonic sensor designed for vehicles. The sensor includes a magnetic substance, diaphragm, and electromagnetic transducer. The diaphragm can ultrasonically ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果