Methods and devices for verifying and broadcasting events
Electronic hydraulic brake system and electronic hydraulic brake method
Car counterweight with weight capable of being adjusted in stepless mode
Energy-saving type new energy vehicle windscreen wiper driving structure
Manhole cover opening and closing device for municipal drainage system
Electronic hydraulic brake system and electronic hydraulic brake method
Failure Analysis and Optimized Validation of Certain Diesel Engine Con-Rod with Four Cap Screws
Bus lifting ring with emergency brake preventing function
Vehicle door unlocking and locking control method, storage medium and vehicle
Lift capable of realizing electromagnetic driving of lift car for ascending and descending
Self-water removal device for automobile rearview mirror
Dewatering anti-dazzling rearview mirror based on piezoelectric property