RAILWAY VEHICLE WITH MACHINE COMPARTMENT AS WELL AS WITH AT LEAST ONE ENGINEMAN CABIN AND PROCESS FOR DEVELOPMENT OF OVERPRESSURE IN MACHINE COMPARTMENT Russian patent published in 2016 - IPC B61C5/02 

Abstract RU 2577819 C2

FIELD: transport.

SUBSTANCE: invention relates to venting systems of railway vehicles. Claimed vehicle comprises engineman cabin, machine compartment (2) and air-conditioning system (3). Besides, said air-conditioning system (3) comprises the first air duct (21, 22) to force fresh air into at least the engineman cabin. The second air duct (13) forces at least the portion (24) of fresh air (21, 22) fed into engineman cabin (1) into the machine compartment (2).

EFFECT: maintenance of pure air overpressure in machine compartment.

13 cl, 1 dwg

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Authors

Cheng Jorgen

Velter Mikhael

Bukhkholts Karl-Khajnts

Dates

2016-03-20Published

2011-12-06Filed