ALL-WHEEL-DRIVE MODULAR VEHICLE Russian patent published in 2018 - IPC B62D53/00 B62D39/00 B62D21/00 

FIELD: transportation.

SUBSTANCE: invention relates to wheeled vehicles. All-wheel-drive modular vehicle comprises a frame with engine mounted on it, a transmission, a transfer box, a cabin, a front, middle, and rear driving axle with suspension and axle modules. Axles consist of beams and main gears with inter-axle single-stage reducers, permanently engaged by means of a cardan shaft, mounted on the output shaft in front of the standing axle and fixed to the main transmission flange of the corresponding axle. Each of the axle modules is a frame element with quick-detachable locking locks and a driving axle with an inter-axle single-stage reducer. Output shaft of the reducer is equipped with an electromechanical clutch controlled by an electronic torque control unit. Each axle has a separate electronic brake system integrated into a single vehicle braking system and controlled by an electronic brake force distribution unit.

EFFECT: reduction of mechanical losses, fuel consumption, noise level and vibration is achieved depending on the set driving mode.

1 cl, 2 dwg