Back to results
US 2025/0145084 A1Published application
Optical assembly and rear-view mirror assembly having same
AssigneeLG Innotek Co., Ltd.
InventorsDong Hyun LEE, Kwang Hyun KO
Life of this patent
Estimating the term…
Abstract
The optical assembly disclosed in the embodiment of the invention includes: a lighting module having a resin layer and a light emitting device inside the resin layer, and having an exit surface for emitting surface light to one side; a reflective portion having a recess in a lower portion of the exit side of the lighting module and an aspherical curved surface at the bottom of the recess; and a transparent cover on the recess to reflect the surface light to a set region.
Claims20
An optical assembly comprising:
- a housing including a first region and a second region;
- a substrate disposed in the first region of the housing;
- a lighting emitting device disposed in the first region of the housing and electrically connected to the substrate;
- a resin layer sealing the light emitting device,
- wherein one side of the housing is open,
- wherein the one side of the housing is connected to the first and second regions,
- wherein the resin layer emits light emitted from the light emitting device as a surface light source,
- wherein the resin layer provides the surface light source toward the second region,
- wherein the housing includes a reflective portion disposed in the second region, and
- wherein the reflective portion reflects the surface light source toward the one side of the housing within the second region.
7 more elements
Dependencies are inferred from the claim text.