With Power Amplification TRIZ Cases
- Tactile Cueing Trim Assembly for Autorotation Assistance
A trim assembly control system applies soft-stop cueing forces to pilot control devices during rotorcraft autorotation maneuvers.
- Hybrid Flight Control System with Mechanical Backup
A hybrid flight control system integrates mechanical linkages with fly-by-wire electronics to provide tactile feedback and redundancy.
- Aircraft Actuator Force-Fight Mitigation via Offset Correction
Offset correction synchronizes actuators to prevent force fighting caused by mounting variations and thermal drift.
- Aircraft Spoiler Actuation System with Rack and Pinion
A spoiler actuation system uses a rack and pinion mechanism to drive hydraulic pistons, reducing wing volume while preventing drag from leakage-induced float.
- Feed Forward Equalization for Redundant Actuator Force Fighting
A feed forward equalization controller anticipates actuator position deviations to generate compensation commands for redundant flight control systems.
- Aircraft Wing-Body Load Alleviation via Control Surface Dynamics
Shift wing air-loads inboard by deploying outboard control surfaces, reducing tail loads and enabling lighter airframe structures.
- Fly-by-wire Trim Control for Pitch Stability
A fly-by-wire controller manages aircraft pitch trim adjustments based on stable flight conditions.
- Aerodynamic Brake Fuselage Drag Generation
Replacing heavy thrust reversers, the fuselage-mounted brake uses airflow interaction to reduce landing weight and noise.
- Rotorcraft Speed Control Stabilization During High Acceleration
A flight control system stabilizes rotorcraft speed by temporarily disabling the speed control mode during high longitudinal acceleration events.