A spigot joint part (23) of a wheel hub (20) has a cylindrical outer peripheral surface (23b). A collared member (70) having a collar part (72) is press-fitted into and fixed to the spigot joint part, which collar part being formed at a position away from an end part of the spigot joint part by a predetermined distance (Wg1) to protrude outward in a radial direction of the collared member. An annular protruding part (54) is formed on an inner peripheral surface of a center hole (52) of a wheel. In a state where the wheel is fixed to the hub by using hub bolts, the cylindrical outer peripheral surface and the annular protruding part are spigot-fitted. In a state where the hub bolts are removed, the annular protruding part is locked by the collar part.
WHEEL MOUNTING STRUCTURE
RADMONTAGESTRUKTUR
STRUCTURE DE MONTAGE DE ROUE
28.12.2022
Patent
Elektronische Ressource
Englisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |