HYBRID POWER UNIT WITH GEARBOX AND METHOD OF CONTROL OF SUCH HYBRID DRIVE UNIT Russian patent published in 2017 - IPC B60K1/02 B60K6/365 B60K6/445 B60K6/547 B60W10/08 F16H3/91 F16H3/72 

FIELD: automotive engineering.

SUBSTANCE: hybrid power unit comprises an internal combustion engine; a gearbox; first and second planetary gear trains; first and second electric machines; first, second, third and fourth gear pair; an intermediate shaft located between the first and the second planetary gears, and an output shaft. The second carrier of the planetary wheel of the second planetary gear is connected with the second secondary shaft. An input shaft is directly connected with the first carrier of the planetary wheel of the first planetary gear and rotates said first carrier of the planetary wheel. The intermediate shaft is connected with the output shaft by means of the fifth gear pair.

EFFECT: continuous transmission of torque at the moment of gear shift.

25 cl, 4 dwg