MOTORCYCLE WITH SIDE PLATFORM FOR TRANSPORTATION OF WHEELCHAIR USERS Russian patent published in 2024 - IPC B62K27/00 A61G3/08 

FIELD: transport machine building.

SUBSTANCE: invention relates to the field of transport machine building, in particular to three-wheeled vehicles with asymmetric arrangement of wheels, namely for provision of conditions of accessibility for transportation of wheelchair passengers. Motorcycle with side platform for transportation of wheelchair users with possibility of motorcycle inclination relative to side platform. Side platform includes automated guide ramps on both end sides of the side platform for entry and exit of the wheelchair, without changing the direction of movement, where opening and closing of guide ramps is carried out automatically through an electric motor and a worm gear, which is capable of stopping independently after disconnecting the power to the electric motor and holding the guide ramp in the required position for fixing the wheelchair. Motorcycle automatic tilting mechanism consists of an electric screw linear actuator, pivotally connected on one side by a fixed support with a motorcycle frame, on the other side pivotally by a fixed support with a side platform frame, where motorcycle inclination relative to side platform is performed automatically without participation of driver. Motorcycle steering angle sensor and sensor reading wheel rotation speed send pulse to control unit, which in its turn actuates actuator, thus inclining motorcycle relative to side platform towards turning centre.

EFFECT: safety and stability of the vehicle for transporting wheelchair users is achieved.

1 cl, 4 dwg