Inventor

MORELLI BORIS PIERRE MARCEL

FR33 patents

⚠️ This page may combine multiple inventors who share the name “MORELLI BORIS PIERRE MARCEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MORELLI BORIS PIERRE MARCEL

SAFRAN TRANS SYSTEMS

Disengageable speed-reducing unit

Turbomachine equipped with electric machines coupled to a coupling surface

Epicyclic reduction gear for a turbomachine

Epicyclic reduction gear for a turbomachine

Impeller for a planet carrier of a planetary gear speed reducer of a turbomachine

Planetary reduction gear ring gear for a turbine engine

Lubricating oil distributor for a mechanical reduction gear of an aircraft turbine engine

Mechanical reduction gear for an aircraft turbomachine

Ring gear for an aircraft mechanical gearbox

Lubricating and cooling core for a mechanical reduction gear of an aircraft turbine engine

Lubricant nozzle for a planetary gear set speed reducer of a turbomachine

Process for the assembly of an epicyclic or planetary gear train

Reduction- or differential-type device for a turbine engine of an aircraft

Oil collector for a mechanical reduction gear of an aircraft turbomachine

Toothed wheel

Sun gear for a mechanical reduction gear of an aircraft turbomachine

Speed reducer with two intermediate lines for a turboprop engine, turboprop engine comprising said reducer

Planet-carrier for a mechanical reduction gear of an aircraft turbine engine

Turbomachine comprising a speed reduction gear and at least one electric machine

Assembly for a turbomachine comprising lubricant evacuation means, and turbomachine equipped with such an assembly

Speed reduction gear for an aircraft turbomachine

Turbomachine comprising a speed reduction gear integrating an electric machine

Mechanical reducer for an aircraft turbomachine

Device for driving at least one wheel of an aircraft landing gear

Reduction gear for turbomachine equipped with an electric generator

Oil transfer for a control system regulating the propeller pitch of a turbine engine

Device for driving at least one wheel of an aircraft landing gear

Speed reducer for a device for driving a wheel of an aircraft landing gear

Self-aligning roller bearing having improved lubricant discharge, preferably for an aircraft turbojet engine speed reducer

SAFRAN AIRCRAFT ENGINES

Aircraft propulsion assembly provided with a rotary transformer for supplying the blades with electrical energy

Turbine engine having a three-phase transformer for powering electrical deicer elements

Integration of generators in an air flow of an aircraft engine

SAFRAN

Oil collector for a torque transmission device of an aircraft turbine engine