SELF-CARRYING TRAILER FOR VEHICLE Russian patent published in 2020 - IPC B60P1/00 B60P1/26 B62D21/20 B62D63/08 

FIELD: transport machine building.

SUBSTANCE: invention relates to a trailer for a vehicle with a chassis. Trailer for vehicle comprises chassis (1), body (3), towing pin (2) and spooler. Body (3) is made with a self-supporting structure and comprises ladle platform (5) with side boards (6a, 6c), front board (6c), a rear folding board (7) and bottom (8). Bottom comprises a cavity extending along the length of ladle platform (5) in the form of channel (9) open in the bottom plane (B_E). Scavenger (4) comprises collision sleds (12) and cylinder system (15) with extruding cylinder system (13), by means of which pushing slides (12) can move along direction (F_R) of movement or collision. System (13) of ejecting cylinders is located inside tunnel (9) and below colliding sled (12).

EFFECT: improved stability and safety during movement due to optimized use and maximization of possible cargo space, optimum ratio between empty weight and weight of cargo and between dimensions of vehicle and volume of cargo space.

15 cl, 7 dwg