Integrated electronic component in vehicle body
View Patent ↗An electronic component is integrated into a vehicle body component, such as an automobile, a bicycle, etc., and may be an electronic lighting material and/or an electronic sensor. The vehicle body component is formed of multiple layers of a composite material that may be assembled to take the shape of a mold of a particular vehicle component. A sensor or lighting device is disposed in a void formed in the one or more of the layers of the composite material, and this device may be enclosed in the void by other layers. The lighting material and/or sensing mechanism are configured to connect to a power source via electrical wiring that is disposed either between or through the composite layers that form the vehicle body component and the vehicle body component is then cured to form a hardened vehicle body part with the sensor or lighting device formed therein.
1. A vehicle component comprising:
a body having a plurality of layers, where each of the plurality layers is a composite material, the body including a design recess formed in one or more of the plurality of layers of composite material, the body further including an exterior surface adjacent to the one or more of the plurality of layers of composite material and an interior surface adjacent to a different layer of the plurality of layers of composite material;
an electronic component located within the design recess and between the interior surface and the exterior surface of the body; and
an electrical wiring connected to the electronic component and disposed adjacent to one of the plurality of layers of composite material.
2. The vehicle component of claim 1 , wherein the electrical wiring has a first end and a second end, the first end connected to the electronic component and the second end externally located from the body and configured to connect to a power source.
3. The vehicle component of claim 2 , wherein the electrical wiring is disposed within a bore formed in the interior surface of the body.
4. The vehicle component of claim 2 , wherein the electrical wiring is disposed between two of the plurality of layers of composite material.
5. The vehicle component of claim 1 , wherein the electronic component is a sensor.
6. The vehicle component of claim 1 , wherein the electronic component is a lighting material.
7. The vehicle component of claim 6 , wherein the lighting material is a fiber optical lighting component.
8. The vehicle component of claim 6 , further comprising a lens located within the design recess, the lens configured to diffuse light emitted from the lighting material.
9. The vehicle component of claim 8 , wherein the lens includes an exterior surface that is coplanar with a portion of the one or more of the plurality of layers of the body.
10. The vehicle component of claim 8 , wherein the lens includes a lip disposed between two of the plurality of layers of composite material to suspend the lens within the design recess.
11. The vehicle component of claim 1 , wherein the electronic component is removably attached to the body.
12. The vehicle component of claim 1 , wherein the body includes a layer of hardened resin and one of the plurality of layers of the body is a layer of carbon fiber.
13. The vehicle component of claim 1 , wherein each layer of the plurality of layers of composite material is a pre-impregnated carbon fiber sheet having a material composition of 70% carbon fiber and 30% epoxy, and wherein the exterior surface of the body includes a layer of epoxy.
14. A vehicle component comprising:
a body having a plurality of layers of composite material, the body including a design recess formed in one or more of the plurality of layers, the body further including an exterior surface adjacent to one or more of the plurality of layers and an interior surface adjacent to a different layer of the plurality of layers of composite material;
an electronic component located within the design recess and between the interior surface and the exterior surface of the body; and
an electrical wiring connected to the electronic component and disposed adjacent to one of the plurality of layers of composite material;
wherein each layer of the composite material is a pre-impregnated carbon fiber sheet.