ALL-WHEEL-DRIVE VEHICLE COMBINATION POWER PLANT Russian patent published in 2007 - IPC B60K6/04 B60K17/34 

FIELD: transport engineering.

SUBSTANCE: proposed plant contains heat engine contains and reversible electric machine, conversion unit, power accumulation unit and transmission. Transmission includes receiving-and-distributing device for distributing separate or summed up power flows of heat engine and reversible electric machine between driving axles of vehicle. Receiving-and-distributing device contains housing, rear axle drive shaft and front axle drive shaft and front axle drive shaft arranged in housing on different axles, and transfer mechanism. Said receiving-and-distributing device is made for changing gear ratio of transmission and it is provided with shafts to receive power flows from heat engine and reversible electric machine. Shafts of axle drive are independent from power flow receiving shafts. All shafts are furnished with connecting members to provide coupling of shafts either directly or through transfer mechanism.

EFFECT: simplified design of system transmitting power heat engine and/or reversible electric machine to drive axles (one of drive axles), increased efficiency of transmission.

3 cl, 3 dwg