FIELD: transport engineering; road vehicles.
SUBSTANCE: proposed drive has drive unit 2 with drive shaft 3, electric machine 8 used as motor and generator. Mechanical connection 7 between electric machine 8 and drive shaft has at least two automatically controlled transfer steps depending on operating conditions of electric machine. Electric machine 8 is installed in mechanical connection 7 between drive shaft 3 and input shaft of output unit 6, for instance, reduction gear 9. When necessary, output unit 6 can be disconnected from drive unit 2 by transmission member, for instance, clutch.
EFFECT: improved drive, increased service life of mechanical connection, ease of mounting on drive unit housing.
66 cl, 29 dwg
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