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US 2019/0217659 A1Published application
Vehicle wheel assembly
AssigneeFord Global Technologies, LLC
InventorsPaul Kenneth Dellock, Stuart C. Salter, Richard Gall, David Brian Glickman, Samer Wadi
Life of this patent
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Abstract
A vehicle wheel assembly includes a wheel. A tire is disposed around the wheel. A wheel cap is coupled to the wheel and includes a polymeric base. A substantially transparent cap is positioned on the base which defines a first surface and a second surface. The second surface integrally defines an optical grating.
Claims20
A vehicle wheel assembly, comprising:
- a wheel;
- a tire disposed around the wheel;
- and
- a wheel cap coupled to the wheel, comprising:
- a polymeric base;
- and
- a substantially transparent cap positioned on the base defining a first surface and a second surface, wherein the second surface integrally defines an optical grating.
4 more elements
A vehicle wheel assembly, comprising:
- a wheel;
- a tire disposed around the wheel;
- and
- a wheel cap coupled to the wheel, comprising:
- a base decorative layer positioned on a polymeric base;
- a substantially transparent cap positioned on the base defining an inboard surface and an outboard surface, wherein the inboard surface is proximate the polymeric base and integrally defines a holographic grating;
- and
- a cap decorative layer positioned around the holographic grating.
5 more elements
A method of producing a wheel cap, comprising the steps:
- forming a polymeric base;
- injection molding a substantially transparent polymer into a mold defining an optical grating feature;
- solidifying the polymer in the optical grating feature to form a cap defining an optical grating on a surface;
- applying a cap decorative layer on the surface around the optical grating;
- and
- coupling the surface of the cap to the polymeric base.
3 more elements
Dependencies are inferred from the claim text.