Illuminating vehicle assemblies with illuminated badges

Patent metadata

Field	Value
Publication number	US-10267481-B2
Application number	US-201715625046-A
Country	US
Kind code	B2
Filing date	Jun 16, 2017
Priority date	Jun 16, 2017
Publication date	Apr 23, 2019
Grant date	Apr 23, 2019

Abstract

An illuminating vehicle assembly includes a plastic grille component and a badge mounted to the plastic grille component. The badge houses at least one light source. The light source may be illuminated to create various lighting effects. Any heat generated by the at least one light source can be dissipated into the plastic grille component.

First claim

What is claimed is:

1. An illuminating vehicle assembly, comprising:
a plastic grille component;
a badge mounted to the plastic grille component and housing at least one light source; and
a thermal transfer device mounted between the at least one light source and the plastic grille component and configured to dissipate heat generated by the at least one light source into the plastic grille component.

2. The illuminating vehicle assembly as recited in claim 1 , comprising a control module configured to control the at last one light source to emit combinations of lighting effects from the badge for indicating a plurality of visually distinctive operating behaviors of the vehicle.

3. The illuminating vehicle assembly as recited in claim 2 , wherein the plurality of visually distinctive operating behaviors are visually distinctive in terms of at least color and brightness.

4. The illuminating vehicle assembly as recited in claim 1 , wherein the badge includes a housing, the at least one light source, and at least one optic device.

5. The illuminating vehicle assembly as recited in claim 4 , wherein the housing includes a metallic film secured to a plastic section.

6. The illuminating vehicle assembly as recited in claim 4 , comprising a printed circuit board (PCB) located between the housing and the plastic grille component.

7. The illuminating vehicle assembly as recited in claim 6 , wherein the thermal transfer device is mounted directly between the PCB and the plastic grille component.

8. The illuminating vehicle assembly as recited in claim 1 , wherein the at least one light source is a light emitting diode (LED).

9. The illuminating vehicle assembly as recited in claim 8 , wherein the LED is a multi-colored LED.

10. The illuminating vehicle assembly as recited in claim 1 , wherein the badge is mounted to an external surface of the plastic grille component and a control module is received within a compartment located at an internal surface of the plastic grille component.

11. The illuminating vehicle assembly as recited in claim 1 , wherein the plastic grille component is a grille bar.

12. The illuminating vehicle assembly as recited in claim 1 , wherein the thermal transfer device is a thermally conductive adhesive.

13. An illuminating vehicle assembly, comprising:
a badge mounted to an external surface of a grille component and including a light source and a first circuit board;
a first thermally conductive adhesive between the first circuit board and the external surface;
a control module received at an internal surface of the grille component and including a second circuit board; and
a second thermally conductive adhesive between the second circuit board and the internal surface.

Assignees

• Ford Global Tech Llc

Inventors

• Salter Stuart C
• Dellock Paul Kenneth
• Singer Jeffrey

Classifications

• F21S43/00

  Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights · CPC title

• F21S41/00 Primary

  Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps (reversing lights F21S43/00) · CPC title

• B60R13/04

  External} Ornamental or guard strips; Ornamental inscriptive devices {thereon (fastening strips or bars to sheets or plates by means of clips F16B5/12) · CPC title

• F21W2103/00

  Exterior vehicle lighting devices for signalling purposes · CPC title

• F21S43/19

  Attachment of light sources or lamp holders · CPC title