Inspection device and working method of inspection device for automobile tire pressure monitoring system and new energy automobile
The invention provides an inspection device and a working of the inspection device for an automobile tire pressure monitoring system and a new energy automobile. The inspection device comprises a pressure transmitter used for tire pressure inspection, the pressure transmitter is arranged in a tire,...
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Main Authors | , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
05.02.2019
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Subjects | |
Online Access | Get full text |
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Summary: | The invention provides an inspection device and a working of the inspection device for an automobile tire pressure monitoring system and a new energy automobile. The inspection device comprises a pressure transmitter used for tire pressure inspection, the pressure transmitter is arranged in a tire, a working signal end of the pressure transmitter is connected with a signal receiving end of a signal transmission circuit, and a signal transmitting end of the signal transmission circuit is connected with a WiFi circuit. A wireless signal sending end of the WiFi circuit is connected with a signalreceiving end of a wireless PLC, a display signal end of the wireless PLC is connected with a signal receiving end of a display, and the signal transmitting end of the WiFi circuit is connected with asignal input end of an optical coupling circuit. A working end of the optical coupling circuit is connected with a relay, the relay controls the opening and closing of an electromagnetic valve, the electromagnetic valve is ar |
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Bibliography: | Application Number: CN201811387188 |