Indoor emotional lighting apparatus for implementing three-dimensional pattern in vehicle
AssigneesHyundai Mobis Co., Ltd., Nifco Korea Inc.
InventorsKwan Woo LEE, Jong Chae LEE
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Abstract
Provided herein is an indoor emotional lighting apparatus for implementing three-dimensional (3D) pattern for a vehicle, the indoor emotional lighting apparatus including a film portion on which a plurality of fine lenses each having a 3D pattern are arranged, a light source configured to emit light in a plurality of directions, and a light source guide portion configured to guide an optical path of the light source to allow the light emitted from the light source to be directed toward the film portion.
Claims20
An indoor emotional lighting apparatus for implementing three-dimensional (3D) pattern in a vehicle, the indoor emotional lighting apparatus comprising:
- a film portion on which a plurality of fine lenses each having a 3D pattern are arranged;
- a light source configured to emit light in a plurality of directions;
- and
- a light source guide portion configured to guide an optical path of the light source to allow the light emitted from the light source to be directed toward the film portion,
- wherein the light source guide portion includes:
- a housing disposed below the film portion and having a predetermined air gap;
- an optical filter disposed on an upper end of the housing and configured to selectively transmit or reflect the light emitted from the light source;
- and
- an optic pattern member disposed in a partial section of a lower portion of the housing to emit the light reflected from the optical filter to the film portion.
An indoor emotional lighting apparatus for implementing a three-dimensional (3D) pattern in a vehicle, the indoor emotional lighting apparatus comprising:
- an exterior panel configured to form an exterior;
- light sources configured to emit light toward the exterior panel;
- and
- a film portion provided with a plurality of fine lenses disposed between the exterior panel and the light sources in a state of being spaced apart from each other, configured to transmit the light emitted from the light sources to the exterior panel, and having 3D patterns on a path to which the light is emitted.
An indoor emotional lighting apparatus for implementing three-dimensional (3D) pattern in a vehicle, the indoor emotional lighting apparatus comprising:
- a light source configured to emit light toward an exterior panel;
- a design pattern portion including fine holes of various shapes through which the light emitted from the light source passes;
- and
- a film portion provided with fine lenses of different 3D patterns on a path of the light emitted from the light source and configured to adjust ascending and descending between the exterior panel and the design pattern portion.
Dependencies are inferred from the claim text.