Alstom Transport Technologies

Alstom Holdings

Huu-Thi Do

Emmanuel Kondyra

Christophe Sarti

Etienne Varin

Tony Faucher

Olivier Guerin

An end carriage that extends between a first free end and a second end intended to be connected to another carriage of the railway vehicle, the end carriage including a lower housing for a bogie made in proximity to the first end. The end carriage further includes at least one conduit, opening on the one hand into the lower housing, and opening on the other hand into the first end of the end carriage, and means for circulating air in the conduit.

End carriage of a railway vehicle and associated railway vehicle

Disclosed is a fairing () for an articulated railway vehicle bogie, this fairing including: a bottom wall () and side walls () able to surround at least a lower part of a bogie, and first and second anchoring zones () each able to be fastened to one end, respectively, of a first body and a second body of a railway vehicle that are articulated relative to one another, in a configuration where these first and second bodies rest at least partially on the bogie. The fairing () includes a flexible connector () that mechanically links the first anchoring zone () and the second anchoring zone () and that authorizes a movement of these first and second anchoring zones relative to one another.

Fairing for an articulated railway vehicle bogie and articulated railway vehicle comprising a bogie provided with such a fairing

The cooling device () according to the disclosure includes a case (), designed to be arranged on a roof () of the vehicle, said case () comprising two side walls () and one upper wall () together delimiting a housing for each component. Each housing forms an air guiding duct in which the corresponding component is housed, said duct extending between at least one side air inlet opening () arranged in one of the side walls () and one upper air outlet opening (), arranged in the upper wall ().

Component cooling device, in particular for a railroad vehicle

The air conditioning device () includes a heat exchanger () intended to exchange heat with the air circulating in the air conditioning device (), and an air distribution box (), extending in a longitudinal direction (X) between a front part (A) and a rear part (B), and in a transverse direction between two side parts (C). The distribution box is fastened to a ceiling () of the driving cabin (), and comprises: in its front part (A), a front inlet () for air coming from the cabin (), connected upstream from the heat exchanger (), and in each of its side parts (C), a respective side outlet () for conditioned air, connected downstream from the heat exchanger ().

Air conditioning device for a driving cabin, in particular of a railway vehicle

An air-conditioning device has a duct that emits a flow of conditioned air and at least one circulation circuit intended for fitting out a carriage. The circulation circuit includes an air inlet through which passes an incoming airflow from the duct; at least one conduit for distributing air towards a compartment room, extending between an upstream end and a downstream end, both intended to be laid out in the carriage; a conduit for transferring conditioned air towards another adjacent air circulation circuit, which fits out a carriage adjacent to the first; and means for distributing conditioned air from the air inlet, and distributing the incoming airflow among the distribution and transfer conduits.

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Rochefort, France

Huu-Thi Do