An automatic pressure regulating valve for multiple levels of driving automation of a commercial vehicle includes an upper valve body, a lower valve body, a piston, a main valve core assembly, a switching valve, a quick-acting intake valve, and a quick-acting exhaust valve. The switching valve, the quick-acting intake valve and the quick-acting exhaust valve are all mounted at an upper end of the upper valve body. The piston is located in a chamber formed by the upper valve body and the lower valve body to divide the chamber into an upper control chamber and a lower chamber. The main valve core assembly is mounted in the lower valve body. The automatic pressure regulating valve is applicable to a commercial vehicle allowing for multiple levels of driving automation.
AUTOMATIC PRESSURE REGULATING VALVE FOR MULTIPLE LEVELS OF DRIVING AUTOMATION OF COMMERCIAL VEHICLE AND CONTROL METHOD THEREOF
2023-01-19
Patent
Electronic Resource
English
European Patent Office | 2021
|European Patent Office | 2023
|European Patent Office | 2023
|European Patent Office | 2021
|European Patent Office | 2023
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