Illumination unit, illumination glass assembly and window assembly
AssigneeSaint-Gobain Sekurit France
InventorsHui Shao, Siteng Ma
Life of this patent
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Abstract
An illumination unit includes a light source and a light guiding component, and the light source includes a plurality of light emitting modules distributed in an arc shape to make the emitted incident light to be emitted through the light guiding component to present an angled irradiation range. By providing a plurality of light emitting modules distributed in an arc shape and a corresponding matched light guiding component, the illumination unit can provide an illumination function to illuminate the space while providing a visually attractive illumination effect when being applied to an illumination glass, thus providing more feasibility for product structure design and functional design, and being widely applicable to various occasions.
Claims21
An illumination unit for an illuminating glass, the illumination unit comprising a light source and a light guiding component, and the light source comprises a plurality of light emitting modules distributed along an arc to make an emitted incident light to be emitted through the light guiding component to present an angled irradiation range,
- wherein the light guiding component is an arc-shaped light guiding component adapted to the plurality of light emitting modules, and the arc-shaped light guiding component comprises an incident surface attached to the plurality of light emitting modules and an exit surface configured for attachment to a main surface of the illuminating glass,
- wherein the arc-shaped light guiding component is arranged concentrically with said arc so that the incident surface follows the same arc, and
- wherein the arc-shaped light guiding component is formed as a single integrated component extending along said arc and defining an incident surface to which the plurality of light emitting modules are attached at spaced positions along the arc.
Dependencies are inferred from the claim text.