Speedinnov

Alstom Transport Technologies

Pierre Debost

Laurent Bellot

Paul Preiss

Etienne Grappein

Marion Faverger

Pierre Chanal

Patrick Sicot

Laurent Baron

Laurent Bera

Eric Bocher

Guy Delitot

Bruno Lempegnat

Christophe Raulet

Pascal Jardon

The present invention concerns a railway power car comprising: A body () extending in a longitudinal direction (X) and defining a technical room (); and cabinets () accommodated in the technical room. The power car comprises at least two rails () disposed on the floor, each of said rails extending in the longitudinal direction, an upper part () of each of said rails forming a first means of joining with a cabinet;

Rail engine with technical equipment attachment device

The invention relates to a railway vehicle, wherein the vehicle having a plurality of cars arranged one behind the other longitudinally, wherein each car has a front end articulated to a rear end of the adjacent car; at least one power unit connected to a first of the cars; and a collision energy absorbing assembly, The collision energy absorbing assembly has a first collision energy absorbing system located at the front of the power unit and a second collision energy absorbing system located at the connection between the power unit and the first car.

Collision energy absorbing system concentrated around the VHS power car and first vehicle

A high speed train power unit comprising:

High speed train power unit

The present invention relates to a power car () for a high-speed train, comprising a body () and at least one power car of said body, The ventilation device comprises: an air intake sheath (), forming a closed pipe between an inlet () and an outlet () open on the equipment room; and a fan () arranged between the inlet and the outlet, so as to create an overpressure in the technical room.

Power car for high-speed train with internal overpressure

The present invention relates to a power car for a high-speed train, including: a body; a traction motor; a rheostatic brake; a first ventilation device of said rheostatic brake; electrical control equipment; and a second ventilation device for said electrical equipment. The first ventilation device comprises a first air intake sheath, the inlet and outlet of which are located on the roof of the body. The second ventilation device comprises a second sheath, the inlet and outlet of which are respectively located on the roof of the body and below the body. Each ventilation device comprises a fan arranged in one of the sheaths.

Power car for high-speed train

Growing community of inventors

Genevilliers, France

Pierre Debost