A rail assembly for use with a bogie wheel includes two rail segments having mating end segments abutting against each other, and joined by a connecting bolt that traverse the mating end segments. A bogie for use with a rail includes a support frame, a chassis movably attached to the support frame, and an elastomeric bearing disposed between and in bearing engagement with the support frame and the chassis, to limit movement of the chassis relative to the support frame. A bogie wheel includes a central hub adapted for direct mounting to a bogie chassis, a tread, and a bearing assembly permitting rotation of the tread relative to the hub. An inflatable seal assembly for sealing between a first member and a second member includes an inflatable bladder, a membrane attached to the first member, and a tension spring attached to the membrane to bias the membrane against the bladder.
RAIL ASSEMBLY, BOGIE, BOGIE WHEEL AND INFLATABLE SEAL ASSEMBLY
SCHIENENANORDNUNG, DREHGESTELL, DREHGESTELL UND AUFBLASBARE DICHTUNGSANORDNUNG
ENSEMBLE RAIL, BOGIE, ROUE DE BOGIE ET ENSEMBLE JOINT GONFLABLE
2024-08-14
Patent
Electronic Resource
English
IPC: | E01B PERMANENT WAY , Gleisoberbau / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / E04B Allgemeine Baukonstruktionen , GENERAL BUILDING CONSTRUCTIONS / E04H Gebäude oder ähnliche Bauwerke für besondere Zwecke , BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES / F16J Kolben , PISTONS / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS |
RAIL ASSEMBLY, BOGIE, BOGIE WHEEL AND INFLATABLE SEAL ASSEMBLY
European Patent Office | 2023
|RAIL ASSEMBLY, BOGIE, BOGIE WHEEL AND INFLATABLE SEAL ASSEMBLY
European Patent Office | 2023
|