Industry Patents

Patent: 9366413

Lighting Device with Pump Light Source and Phosphor Arrangement

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Patent Number:	9366413
Title:	Lighting Device with Pump Light Source and Phosphor Arrangement
Abstract:	In various embodiments, a lighting device is provided. The lighting device may include: a pump light source; a phosphor arrangement; and a light control element arranged between the pump light source and the phosphor arrangement; wherein the light control element is configured to split the pump light beam into a reflected part and a transmitted part and for controlling the ratio between reflected part and transmitted part; and wherein the phosphor arrangement includes at least one phosphor which can be irradiated with the reflected part and/or transmitted part of the pump light of the pump light source and emits said pump light again at least partly in a wavelength-converted fashion.
Country of Issue:	US
First Named Inventor:	Rehn
Assignee:	Osram
Continuation or Divisional of:
International Classification:	F21V 9/10
US Classification:	F21V 9/10
Issue Date:	06-14-2016
Filing Date:	10-16-2013
Application :	14/054849
Notes:
Link to Patent at freepatentsonline.com:	9366413 at Freepatentsonline
Link to World Patent Family¹:	World Patent Family at European Patent Office
Link to Google Patents¹:	9366413 at Google Patents

1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.

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