WHEELED DEVICE AND WHEEL ASSEMBLY

摘要

A wheel assembly, a wheeled device and a method of manufacturing a wheel assembly. The wheel assembly includes a core and an outer portion coupled to the core. The core includes a body and one or more projections extending from the body. Material of the outer portion may be positioned radially between the body and a portion of the projection to limit radial movement of the outer portion relative to the core. The projection may define a bore and/or an undercut. Material of the outer portion may encompass the projection and fill the bore and/or the undercut. Engagement of the material of the outer portion and the projection(s) may limit relative movement between the core and the outer portion radially, axially, circumferentially, etc.

主权项

1. A wheel assembly for a wheeled device, the wheel assembly comprising:
a core including an annular body defining a central axis and one or more projections extending from the body; and an outer portion coupled to the core and having material positioned radially between the body and a portion of each of the one or more projections to limit radial movement of the outer portion relative to the core.