Motor vehicle having a decorative part or trim part in the external region
AssigneeBayerische Motoren Werke Aktiengesellschaft
InventorsStefan Adler, Sabrina Duessel, Arne Koehler, Haci Korkusuz Janket
Life of this patent
Estimating the term…
Abstract
In a motor vehicle, an elongated contour of a decorative part or trim part which is visible from outside the vehicle is illuminated in the external region. Such a contour may be, for example, a bead of a decorative part or trim part which, for example, is particularly striking or forms part of a vehicle manufacturer's typical design language. In darkness, the contour, which would otherwise no longer be discernible, is then readily visible due to the illumination. This increases the significance of the visual appearance of the vehicle in darkness.
Claims9
A motor vehicle, comprising:
- a decorative part or trim part in an exterior region of the motor vehicle, wherein
- an elongated contour of the decorative part or trim part, which is visible from outside the vehicle, is illuminated, wherein
- the decorative part or trim part has an at least substantially opaque chrome or paint layer in a region of the elongated contour on the outside visible from outside the vehicle,
- the chrome or paint layer is applied onto an at least partially translucent plastic material into which light is introduced for illuminating the contour, and
- the chrome or paint layer has at least one interruption and/or recess along the contour through which light introduced into the at least partially translucent plastic material emerges to the outside.
A method for manufacturing a decorative part or trim part of a motor vehicle, the decorative part or trim part being for an exterior region of the vehicle, the method comprising the steps of:
- a. applying a primer onto the decorative part or trim part, wherein the decorative part or trim part has an elongated contour, which is visible from outside the vehicle, that is illuminated with lighting integrated into the decorative part or trim part;
- b. removing the primer in a region of at least one interruption and/or recess for light emission;
- and
- c. chrome-plating or painting the decorative part or trim part in the region of the contour, wherein the paint or chrome remains adhered only to the primer.
A method for manufacturing a decorative part or trim part of a motor vehicle, the decorative part or trim part being for an exterior region of the vehicle, the method comprising the steps of:
- a. applying a primer or a second component onto the decorative part or trim part, wherein the decorative part or trim part has an elongated contour, which is visible from outside the vehicle, that is illuminated with lighting integrated into the decorative part or trim part, and a region of at least one interruption and/or recess remains free for light emission;
- and
- b. chrome-plating or painting the decorative part or trim part in the region of the contour, wherein the paint or chrome remains adhered only to the primer or second component.
Dependencies are inferred from the claim text.