RAILWAY VEHICLE WITH CHANNEL FOR AIR CONDITIONING IN ROOF ZONE AND METHOD OF RAILWAY VEHICLES ROOF ZONE ASSEMBLY Russian patent published in 2017 - IPC B61D17/12 

FIELD: transport.

SUBSTANCE: invention relates to railway transport. A channel for conditioned air is laid in longitudinal direction of rail vehicle roof zone . Roof zone is separated from the passenger compartment with the inner ceiling. Conditioned air channel in its longitudinal direction is constructed of at least two conditioned air channel elements (1) which are connected to each other via a previously positionable sealing frame (9). The rail vehicle roof zone mounting method is represented in previous fixing and installation of the mounting module, including an element (1) of the channel for the conditioned air and the internal ceiling panel (5), fixing the sealing frame (9) on it, on which one more mounting module is previously fixed and mounted with clamping of the sealing frame (9) between the two mounting modules.

EFFECT: invention extends the rail vehicles range using the channel for air conditioning in the roof zone, thereby the roof zone is separated from the passenger compartment.

10 cl, 2 dwg