Bridge inspection vehicle walking device with synchronous self-adjusting function
Claw buckle structure with bearing, anti-rotation and flexible unlocking functions
Driving control system of stepping motor locking mechanism
Efficient heat management system based on loop heat pipe
Energy storage device convenient to regulate and control
Hydraulic control system of aerial work platform and aerial work platform
Lens display and touch control process applied to mode 2 vehicle-mounted charger
Methane leakage inspection robot suitable for all terrains
Overhaul shear forklift platform and balance weight calculation method
Quick change device for solid-state module of fuel cell system
Refrigerating system of refrigerator car and control method of refrigerating system