Safran Landing Systems

Messier-bugatti-dowty

Raphael Pierra

David Frank

Dominique Onfroy

Florent Nierlich

Eric Evenor

François Bonigen

Etienne Annee

Francois-Noel Leynaert

Jean-Luc Belleval

Mathieu Rousselet

Vincent Pascal

Electric motor comprising a rotor and a stator (), the stator comprising a body () forming a frame and a windings assembly () housed in slots of the body. The electric motor comprises at least one rod () used to connect, to one another, at least two fixed assembled parts of the electric motor, the rod extending into a housing () formed in the body over the entire length thereof in order to emerge on each side of the body.

Electric motor

An aircraft braking system comprising: a first group (Ga) of actuators and a second group (Gb) of actuators. A first control module () is adapted, in a nominal mode, to control the first group, and in a reconfigured mode, to control the first group and the second group. A second control module () is adapted, in a nominal mode, to control the second group, and in a reconfigured mode, to control the first group and the second group. A monitoring unit adapted is adapted to monitor the first control module and the second control module, and to put the first control module into the reconfigured mode of operation when the monitoring unit detects a failure of the second control module, and to put the second control module into the reconfigured mode when the monitoring unit detects a failure of the first control module.

Aircraft braking system having a high level of availability

An electromechanical actuator comprising an actuator member and an electric motor () adapted to drive the actuator member. The electric motor () comprises a rotor portion (), a stator portion () comprising a yoke-forming body () and a set of coils received in slots () in the body (), and at least one electrical module (). The electrical module is adapted to generate an electrical power supply current (Ia) for the electric motor (), which current flows in the set of coils. The electrical module () is carried by the body ().

Electromechanical actuator

Growing community of inventors

Velizy-Villacoublay, France

Raphael Pierra