| 摘要 |
FIELD: motor car construction engineering; motor cars using hybrid drive. SUBSTANCE: device has electrical machine, vehicle transmission, and storage battery. It is also provided with electrical machine armature speed transducer, actuating mechanism, controller, comparator, and also variator installed between electrical machine shaft and vehicle transmission. Variator can vary its gear ratio in response to signal arriving from mentioned actuating mechanism. EFFECT: enhanced braking efficiency and economic efficiency of vehicle. 1 cl, 1 dwg |
