Inventor
LEMAN JEAN-LUC
FR7 patents
⚠️ This page may combine multiple inventors who share the name “LEMAN JEAN-LUC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AEROSPATIALE
5 patentsUS5199849AApr 6, 1993
Helicopter swashplate mounted on articulations uncouled in pitching and rolling
AEROSPATIALE22 citations90
US4652210AMar 24, 1987
Device incorporating retractable stops for limiting the flappings of the blades of the main rotor of a rotorcraft
AEROSPATIALE26 citations90
US4630998ADec 23, 1986
Apparatus for control of collective and cyclic pitch of the blades of a rotor
AEROSPATIALE29 citations87
US4749339AJun 7, 1988
Integrater hub-mast and gyroplane rotor head comprising it
AEROSPATIALE9 citations72
US4737075AApr 12, 1988
Flapping stop device for a gyroplane rotor
AEROSPATIALE5 citations61