Réducteur mécanique de vitesse (28), en particulier pour un dispositif (10) d'entraînement d'au moins une roue (12) d'un train d'atterrissage (14) d'aéronef, ce réducteur comportant : - un premier solaire (32) comportant une denture externe (32a), - d...

A wheel assembly bushing for in-wheel electric motors where the bushing includes a hydraulic chamber positioned within a resilient sleeve of the bushing and a helical fluid channel that extends helically about an inner bushing member between first and seco...

Device (1) for a hydraulic wheel drive (2) of a motor vehicle (3), comprising at least: a wheel flange (4); a steering knuckle (35); and a rotary piston wheel drive (6), designed and conceived for the initiation and reception of a torque (7) to the wheel f...

An in-wheel motor unit for a vehicle, in which a drive output shaft 10 of a drive unit body A and a wheel hub shaft 70 supported by a hub bearing 71 with respect to an axle case 72 as case member of the drive unit body A are connected via a displacement ab...

A bicycle hub with protective structure includes a hub cassette (1) and at least one protective member (2). The hub cassette (1) has a driving portion (12) and a shell portion (11) connected to the driving portion (12). The shell portion (11) has a plurali...

The invention concerns an aircraft wheel equipped with rotational drive means (10) attached to lugs (19) projecting from a flange of a wheel rim (5), the drive means comprising a crown (11) capable of cooperating with a drive actuator and provided with cou...

To reduce the size of a brake mechanism without impairing the cooling effect of the brake mechanism, a power transmission device includes a spindle case 20 including a brake chamber B and a wheel hub 30 including a final chamber F that communicates with th...

A bicycle hub assembly includes an axle (10), a first axle bearing (20) having an inner race (21) sleeved on the axle (10) and an outer race (22), a second axle bearing (30) having an inner race (31) sleeved on the axle (10) and an outer race (32), an axle...