Design method for lightning protection net of helicopter body structure with main path
Mechanism for quickly disassembling and assembling cargo hold door
Undercarriage stay bar unlocking electro-hydrostatic actuator and working method
Study on the crashworthiness of bio-inspired multi-cell tube under axial impact
Gear linkage mechanism for throwing hinge type cabin door and using method thereof
Lock, locking mechanism and helicopter observation window
Inward opening type helicopter cabin door control device and method
Multi-mode high-trafficability cross-country mobile system chassis