Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10507905 | Adaptive flight control system for the yaw and thrust flight controls of a hybrid helicopter | Jean-Romain Bihel, Arnaud Groll, Zouhair Sassi | 2019-12-17 |
| 9284042 | System for controlling pitch variation of the blades of a propeller, a propeller, and an aircraft | Gérard Couderc, Mathilde Chouteau | 2016-03-15 |
| 9150306 | Control lever for controlling a rotary wing, a mechanical control system including said control lever, and an aircraft | Gérard Couderc | 2015-10-06 |
| 8590843 | Cyclic stick for mechanically transmitting commands for controlling a rotorcraft, the stick having a lever arm that is amplified selectively in the event of an emergency | Robert Convers | 2013-11-26 |
| 8393569 | Breakable coupling device, and an associated trim actuator | Bernard Gemmati, Philippe Vincent | 2013-03-12 |
| 8282035 | Mechanical device for combining first and second control orders, and an aircraft provided with such a device | Bernard Gemmati, Guillaume Franchini | 2012-10-09 |
| 8240617 | Variable damping of haptic feedback for a flight-attitude changing linkage of an aircraft | Bernard Gemmati, Julien Pruss | 2012-08-14 |
| 8196857 | Variable ratio crank for a manual flight control linkage of a rotary wing aircraft | Bernard Gemmati, Carine Mirman | 2012-06-12 |
| 8181550 | Rotary actuator incorporating a force relationship, and a method of reducing angular slack in such a rotary actuator | Bernard Gemmati | 2012-05-22 |