Traffic signal lamp management method and system based on big data
Automobile thermal management intelligent radiator module and automobile
Oil consumption, driving track and safe driving integrated remote monitoring system
Commercial vehicle wheel high-temperature monitoring and alarming system
Agricultural unmanned aerial vehicle pesticide spraying device
Underground flowing type curing kiln system for precast concrete parts
Automobile instrument panel display equipment fixing structure
Automatic escape device for vehicle falling into water and control method thereof
Loading machine parking liquid filling system and method
Worm gear for automobile steering engine and manufacturing method of worm gear
Electric adjusting device for single dipped headlight and automobile
Method for positioning container based on empty container stacking machine
Method for accurately loading container on container truck
Automobile emergency power-off system and automobile thereof
Parking lot automatic parking space management device for smart community
Limiting mechanism for compensation rope tensioning wheel of elevator
Method for installing large-diameter air pipe in limited space
Preparation method of sterilizing and mildew-proof carriage plate and logistics vehicle carriage
Detection control system and detection control method suitable for elevator
Vehicle control method and device and electronic equipment
Vehicle accelerator pedal position analysis method and system
Safety gear reset device, elevator and safety gear reset method
Muddy water imaging remote-control unmanned submersible and design method thereof
Hydrogen leakage protection device for hydrogen energy vehicle
Elevator remote control system and method based on cloud computing
Method for multi-point control over full-revolving steering oar through multi-electric-shaft handle
Regional automobile front door heat insulation glass and preparation method thereof
Combined pressure accumulator with flow rate control, and hydraulic brake system