FIELD: transportation.
SUBSTANCE: invention relates to hybrid vehicles. Drive device for hybrid vehicle comprises engine; two electric motors and device for dividing output power from engine by drive power and power transmitted to drive wheels. Device of power division is planetary gear mechanism including sun gear, crown gear arranged so that it is concentric with sun gear, and carrier. Said carrier retains pinions engaged with sun gear and crown gear. Sun gear outputs torque. Also there is a differential transmission as the main drive gear transmitting torque to the wheel. Second electric motor controls torque output from power divider to be transmitted to differential gear. First reduction gearbox is connected with sun gear. Second reduction gearbox is arranged between first reduction gearbox and differential gear.
EFFECT: reduced size of drive device.
10 cl, 24 dwg
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