THE VEHICLE TRANSMISSION OPERATION METHOD Russian patent published in 2017 - IPC F16H41/02 F16H61/48 F16H45/00 

FIELD: transportation.

SUBSTANCE: hydrodynamic transmission contains the casing (2), filled with fluid, the pump and the turbine wheel (3) and (4), the reactor (5), the engine (1), the internal combustion engine, the gearbox (6) with the driving and driven shafts (7) and (8), as well as the control system (12). The control system (12) consists of the control unit (13), the tachometers (14) and (15), located on the driving and driven shafts (7) and (8), and the valve-inductor electric drive (9). The latter consists of the stator (10) and the rotor (11). The rotor (11) is rigidly fixed to the driven shaft (8). When the engine (1) is running, the torque from the driving shaft (7) is transmitted by means of the torque converter to the driven shaft (8) and gearbox (6). While changing the load on the driven shaft (8), there is the difference of angular velocity on the driving and driven shafts (7) and (8), which is defined by means of the control unit (13) of the control system (12). In this case, the signal is transmitted from the control unit (13) to the stator (10) of the valve-inductor electric drive (9). The rotating electromagnetic field is formed, providing the additional rotor (11) and the driven shaft (8) rotation. The signal stops to come from the control unit (13) of the control system (12) to the stator (10) of the valve-inductor electric drive (9), then the torque is smoothly leveling on the driving and driven shafts (7) and (8).

EFFECT: reduction of the mechanical losses.

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