Hybridantriebssystem mit abgewandeltem Ravigneaux-Planetengetriebe
Media advertisement putting system based on vehicle identification and control method thereof
Moving auxiliary device and unmanned driving auxiliary system
Trolley bus conducting rod with outage self-connection function
Automobile driving auxiliary early warning system based on cloud computing and Internet of Things
Steering wheel structure for new energy automobile and using method thereof
Transporting and weighing system and method for materials under hook
Double-layer photovoltaic synergistic device with offshore positioning function
Novel tower crane with construction site dust removal function
Connecting assembly for connecting multifunctional plate to truss cross beam of escalator
Upper cover of wiring harness junction box of new-energy light commercial vehicle
Automatic material carrying device and working method thereof