Wheel cover
US9199508B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Jun 12, 2013 |
| Grant date | Dec 1, 2015 |
| Priority date | — |
| Expiry date | Apr 3, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49542
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An apparatus includes a wheel cover having a relatively-planar disc shape covering a concavity of a truck wheel rim, and a retainer for holding the wheel cover on the wheel rim. In one form, the retainer includes a hula-hoop-shaped ring that engages a channel in the outer lip of the wheel rim (or engages a channel formed by brackets attached to the outer lip). In another form, the retainer includes a clamp ring retainer attached to the rim's axle portion, and coil springs biasingly retaining the wheel cover to the truck wheel. The wheel cover includes radial ribs each having an outer end that forms a pocket shaped to engage an outer lip on the truck rim, thus holding and centering the wheel cover on the truck wheel. Anti-wear foam components are attached to reduce wear by the wheel cover on the rim.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.