Alstom Transport Technologies

Alstom Holdings

Speedinnov

Francis Langlois

Christophe Pailler

A bodywork structure for a body for a public transport vehicle, in particular a railway vehicle or a road transport vehicle, for example a guided road transport vehicle, including a wall extending in a longitudinal direction, the wall including at least one cavity extending in the longitudinal direction, wherein the cavity forms a passage for a fluid under pressure, for example a gas under pressure.

Body structure allowing the passage of fluid or gas under pressure and associated body

The comfort device () includes a table () including a plate () and attachment unit () including: a lateral fixed support (), attached to a vertical wall (), including a first connecting portion by sliding, an attachment member () secured to the plate (), including a second connecting portion by sliding, mating the first, and unit retractable unit for blocking the attachment member on the lateral fixed support, active at the end of a predefined travel of the first connecting portion on the second connecting portion. These blocking units are movable between a blocking position in which the first and second connecting portions are secured to each other, and a release position in which the first and second connecting portions are free to move relatively to each other.

Growing community of inventors

Faumont, France

Francis Langlois