RAILCAR TRUCK ROLLER BEARING ADAPTER PAD SYSTEMS

A railcar truck and adapter pad system (198) for placement between a roller bearing (5) and side frame pedestal roof (152) of a three-piece railcar truck. Many different features of the pad (198) and/or the adapter-pad interface are configured to improve stiffness characteristics to satisfy both cur...

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Bibliographic Details
Main Authors BRYANT Jason C, GOTLUND Erik L, MANIBHARATHI Roshan N, PIKE James A, JEAMBEY Jon R, STULL Jonathan A, NIBOUAR F. Andrew, KURTZHALS William A
Format Patent
LanguageEnglish
Spanish
Published 01.06.2023
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 (198) for placement between a roller bearing (5) and side frame pedestal roof (152) of a three-piece railcar truck. Many different features of the pad (198) and/or the adapter-pad interface are configured to improve stiffness characteristics to satisfy both curving and high speed performance of the railcar truck. Se revela un bogie y un sistema de cojinete adaptador (198) para colocación entre un rodamiento de rodillos (5) y techo de pedestal de bastidor lateral (152) de un bogie de tres piezas. Muchos aspectos diferentes del cojinete (198) y/o la interfaz de adaptador-cojinete son configurados para mejorar las características de rigidez para satisfacer tanto el desempeño en curvas y alta velocidad del bogie.
Bibliography:Application Number: MX20230005119