Earth-moving machine in which two loading shovels (9,10) are positioned on opposite sides of a driving seat (8) fitted pivotally on a support device (6,12), a first manipulator (15) attached to the seat (8) allowing the operation of one (9) of the loading ...

A method of regulating and controlling an internal combustion engine forming part of a hybrid power unit of a self-propelled vehicle, the method employing: a first graph showing the power transmitted by the engine as a function of the rotational speed of a...

A device (AC) for controlling the operating conditions of a self-propelled vehicle. The device (AC) including a first device (D1) for controlling the travelling speed of the self-propelled vehicle, and a second device (D2) for controlling the output speed ...

Propulsion unit (1) for a tractor, which unit (1) comprises a diesel engine (2) and two electrical machines (13, 20); unit (1) in which the diesel engine (2) and the two electrical machines (13, 20) are connected mechanically to a device (39) for subdivisi...

A control lever is mounted to rotate about a given axis (8), and has a locking device (9) for locking the lever in a given angular position. The locking device (9) can be moved between a lock position and a release position by a sliding rod (17). A handle ...

The device (1) has a first lever (3) hinged at a first end to a fixed pin (4); a first tie (7) connecting a second end of the first lever (3) to the acceleration system (2); a second lever (8) hinged at a first end to the fixed pin (4); a pedal (13), which...