| 摘要 |
FIELD: transport.SUBSTANCE: railway vehicle (S) with variable geometry of axes comprises two axis (A1, A2), herewith horizontal angular position (α) of each axis has the possibility of changing relative to the vehicle frame. Angular positions (α) of the axes during operation of the rail vehicle continuously asymmetrically relative to each other are installed in such a way that a preset transverse displacement (dy) of the axes and a preset master angle (dα) are achieved. On one end of each axis there is a fixed vertical rotation center and respectively on the other end of each axis there is an actuating element. Actuating element on one side is hinged in the fixed point of the vehicle frame, and on the other side it is fixed in made with the possibility of horizontal angular displacement support of matched railway vehicle axis.EFFECT: reduced are the wear and damages of the rail vehicle.5 cl, 4 dwg |
