ANTI-ROLLING BAR FOR A CARRYING BOGIE OF A RAILWAY VEHICLE, CARRYING BOGIE PROVIDED WITH SUCH AN ANTI-ROLLING BAR, AND RAILWAY TRANSPORT VEHICLE COMPRISING SUCH CARRYING BOGIES

The invention relates to an anti-rolling bar (25, 26) for a carrying bogie (12) of a railway vehicle comprising a main shaft intended for being mounted on said bogie in a direction, referred to as transverse direction, perpendicular to the direction of movement of said railway vehicle, characterised...

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Bibliographische Detailangaben
Hauptverfasser:	CROUE, Romain, ALLAIN, Eliane
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	PERFORMING OPERATIONS PREVENTING DERAILING OF RAIL VEHICLES RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES ORARRANGEMENTS OF WHEEL AXLES RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH RAILWAYS TRANSPORTING WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES
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Beschreibung
Zusammenfassung:	The invention relates to an anti-rolling bar (25, 26) for a carrying bogie (12) of a railway vehicle comprising a main shaft intended for being mounted on said bogie in a direction, referred to as transverse direction, perpendicular to the direction of movement of said railway vehicle, characterised in that it also comprises at least one aerodynamic deflector (32, 33) mounted on said main shaft and configured to allow, during the movement of said railway vehicle, a modification of the characteristics of the flow of air next to the anti-rolling bar. The invention also relates to a carrying bogie of a railway vehicle provided with at least one anti-rolling bar according to the invention. L'invention concerne une barre antiroulis (25, 26) pour bogie porteur (12) d'un véhicule ferroviaire comprenant un arbre principal destiné à être monté sur ledit bogie suivant une direction, dite direction transversale, perpendiculaire à la direction de déplacement dudit véhicule ferroviaire, caractérisée en ce qu'elle comprend en outre au moins un déflecteur aérodynamique (32, 33) monté sur ledit arbre principal et configuré pour permettre, au cours du déplacement dudit véhicule ferroviaire, une modification des caractéristiques de l'écoulement d'air au voisinage de la barre antiroulis. L'invention concerne également un bogie porteur d'un véhicule ferroviaire équipé d'au moins une barre antiroulis selon l'invention.