FIELD: transportation.
SUBSTANCE: invention relates to the vehicles. Vehicle power unit includes an internal combustion engine, an automated mechanical gearbox, an electric drive comprising a control system, accumulator battery, electric machine and mechanism connecting electric machine with gearbox. Electric machine is connected via additional mechanism with gearbox reverse gear intermediate gear. Control system of electrically driven device, engine and gearbox is electrically-driven. Intermediate gear of rear gear is in constant engagement with drive and driven gears of rear gear of driving and driven shafts of gearbox, freely located on these shafts and made with possibility of connection with them.
EFFECT: increased efficiency of electric drive device usage.
4 cl, 10 dwg
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|---|---|---|---|
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