A hollow wheel assembly (20) of a luggage includes a wheel mount (22), two wheel members (24), and a hollow shaft (42). The wheel mount (22) has a shaft sleeve (38), in which the hollow shaft (42) is received. The wheel members (24) are connected to opposite ends of the hollow shaft (42) for free rotation. The hollow shaft (42) has a vision passage (44), and the wheel members (24) have a plurality of vision bores (58), whereby one may see through the wheel members (24) via the vision bores (58) and the vision passage (44) when the wheel members (24) are rotating.
HOLLOW WHEEL ASSEMBLY OF LUGGAGE
HOHLRADANORDNUNG VON GEPÄCK
ENSEMBLE À ROUE CREUSE POUR BAGAGE
2018-06-20
Patent
Elektronische Ressource
Englisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |