Undercarriage for near space solar unmanned aerial vehicle and unmanned aerial vehicle
Installation system of cathode in continuous PVD coating equipment
Inspection robot power output system with self-adaptive clutch mechanism
Floating suspension power system of rail inspection robot
Analysis and Reshaping on Impedance Characteristic of DFIG System based on Symmetrical PLL
Double-layer pipe connection structure and double-layer pipe connection method
Hybrid power energy storage monomer, module and equipment
Modeling, calibration and validation of tractive performance for seafloor tracked trencher
Modeling, calibration and validation of tractive performance for seafloor tracked trencher
Single-wheel strut landing gear structure for large wingspan lightweight unmanned aerial vehicle
Crawler type stair transfer robot with assisting arms
Unmanned plane undercarriage cabin door retraction-extension servo mechanism