FREIGHT VEHICLE Russian patent published in 2008 - IPC B62D63/04 B62D33/27 B60R19/56 

FIELD: transport engineering; railless vehicles.

SUBSTANCE: proposed freight vehicle has chassis consisting of frame formed by sidemembers and cross-members, front and rear wheels, cab, power plant with hydraulic system, and body. Additional frames are hinge-connected to each sidemember form outside in longitudinal plane of frame. Ends of additional frames are hinge-connected with rods of hydraulic cylinders installed in cross plane of frame and also hinge-secured on one of its cross-members. Hydraulic distributors to control hydraulic cylinders are arranged on sidemembers. Said hydraulic distributors are connected by pipelines to hydraulic system of freight vehicle, and their spools are intercoupled with said additional frames.

EFFECT: reduced traumatism which might cause death in operation of vehicle.

2 dwg