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US 2015/0308636 A1Published application
Lighting apparatus with light generating device and luminescent body
AssigneeOSRAM GmbH
InventorMartin Daniels
Life of this patent
Estimating the term…
Abstract
In various embodiments, a lighting apparatus is provided. The lighting apparatus includes at least one light generating device configured to generate at least one polarized primary light beam; and at least one luminescent body, separated from the at least one light generating device, which can be illuminated by the polarized primary light beam. The at least one polarized primary light beam strikes a surface of the luminescent body at a Brewster angle, and is p-polarized in relation to this surface.
Claims16
A lighting apparatus, comprising:
- at least one light generating device configured to generate at least one polarized primary light beam;
- and
- at least one luminescent body, separated from the at least one light generating device, which can be illuminated by the polarized primary light beam;
- wherein the at least one polarized primary light beam strikes a surface of the luminescent body at a Brewster angle, and is p-polarized in relation to this surface.
1 more element
A vehicle, comprising:
- a lighting apparatus, comprising:
- at least one light generating device configured to generate at least one polarized primary light beam;
- and
- at least one luminescent body, separated from the at least one light generating device, which can be illuminated by the polarized primary light beam;
- wherein the at least one polarized primary light beam strikes a surface of the luminescent body at a Brewster angle, and is p-polarized in relation to this surface.
2 more elements
A vehicle headlamp, comprising:
- a lighting apparatus, comprising:
- at least one light generating device configured to generate at least one polarized primary light beam;
- and
- at least one luminescent body, separated from the at least one light generating device, which can be illuminated by the polarized primary light beam;
- wherein the at least one polarized primary light beam strikes a surface of the luminescent body at a Brewster angle, and is p-polarized in relation to this surface.
2 more elements
Dependencies are inferred from the claim text.