Without Power Ampliication TRIZ Cases
- Variable Camber Wing Drive System Using Switchable Couplings
Switchable couplings replace complex differential gears in the drive system, eliminating mechanical redundancy while preserving independent flap adjustment.
- Multi-Slice Rotary Actuator Mitigates Wing Bending Stress
Multi-slice rotary actuator design mitigates wing bending stress by allowing arm slices to flex, preventing jamming in aircraft flight-control systems.
- Active Strut Length Adjustment for Aircraft Wing Deflection
Actuators change strut tension to control wing deflection and twisting, reducing drag while maintaining structural stability.
- Distributed Electromechanical Actuation System for Aircraft Flight Control Surfaces
A distributed electromechanical actuation system uses induction motors controlled via a common bus to drive flight control surfaces.
- Aircraft Electric Pedal Control Device Simplified Transmission
Electric pedal control device replaces complex mechanical linkages with motor-driven systems to reduce volume, weight, and jamming risks.
- Dual-Drive Vehicle Control Surface Arrangement
Selective drive engagement ensures reliable operation and seamless transition during failure.
- Telescopic Rod Deployment Mechanism for Aircraft Wing Flaps
A telescopic rod deployment mechanism extends auxiliary wing surfaces using a ball screw actuator and nested inner and outer rods.
- Offset Gearbox Assembly for Nonparallel Shaft Torque Transmission
An offset gearbox assembly couples nonparallel input and output shafts through integrated gear mechanisms to transmit torque efficiently.
- Frangible Fuse Pin Shear for Aircraft Flap Carrier Beam Load Relief
A frangible fuse pin shears under ground contact load, releasing a coupler link into a carrier beam channel to protect wing structure from damage.