Connection and transition system for adjacent articulated vehicle units of a modular railway vehicle supported on a common bogie

摘要

The coupling system uses a linkage connection (3) for coupling the carriage segments, at least one longitudinal linkage (4) providing a connection between the carriage segments and the common chassis (10) and a transition device with a double folding bellows (1,2), provided by a pair of inner and outer tubes with a sealed space (9) between them, in which the linkage connection is contained, together with signal, electrical and pneumatic lines.