VEHICLE WITH SPECIAL TRAILER ON TWO-AXLE BOGIE Russian patent published in 2007 - IPC B60D5/00 

FIELD: transport engineering.

SUBSTANCE: articulated joint is provided between trailer and driving part of vehicle. Said articulated joint provides connection and disconnection of trailer and driving part of vehicle. Passage enclosed in corrugated case is provided between driving part of vehicle and trailer. Articulated joint includes two brackets arranged diagonally relative to each other. Brackets are connected on ends by cross-members which can be attached to or disconnected from vehicle. To connect trailer cross-member with driving part of vehicle at least one, and better two, couplings, each with two coupling members, are provided being arranged at a distance from each other. Both coupling members can be connected with possibility of release by means of hydraulic, pneumatic, mechanical or electric drive.

EFFECT: simplified connection and disconnection of trailer and vehicle.

13 cl, 6 dwg