RAILCAR TRUCK ROLLER BEARING ADAPTER-PAD SYSTEMS

A railcar truck and adapter pad system for placement between a roller bearing and side frame pedestal roof of a three-piece railcar truck. Many different features of the pad and/or the adapter-pad interface are configured to improve stiffness characteristics to satisfy both curving and high speed pe...

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Bibliographic Details
Main Authors NIBOUAR, F. ANDREW, GOTLUND, ERIK L, KURTZHALS, WILLIAM A, BRYANT, JASON C, STULL, JONATHAN A, JEAMBEY, JON R, MANIBHARATHI, ROSHAN N, PIKE, JAMES A
Format Patent
LanguageEnglish
French
Published 02.11.2021
Subjects
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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Summary:A railcar truck and adapter pad system for placement between a roller bearing and side frame pedestal roof of a three-piece railcar truck. Many different features of the pad and/or the adapter-pad interface are configured to improve stiffness characteristics to satisfy both curving and high speed performance of the railcar truck. L'invention concerne un wagon et un système à patin adaptateur à placer entre un roulement à rouleaux et un toit de châssis latéral d'un wagon en trois pièces. De nombreux éléments différents du patin et/ou de l'interface adaptateur-patin sont conçus pour améliorer les caractéristiques de rigidité afin de satisfaire à la fois les performances de virage et de grande vitesse du wagon.
Bibliography:Application Number: CA20173048639