Invention Grant
- Patent Title: TL retrofit LED module inside sealed glass tube
- Patent Title (中): TL改装LED模组内密封玻璃管
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Application No.: US13806305Application Date: 2011-06-30
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Publication No.: US08829551B2Publication Date: 2014-09-09
- Inventor: Rifat Ata Mustafa Hikmet , Jan Cornelis Kriege , Johannes Franciscus Maria Cillessen , René Theodorus Wegh , Pieter Joseph Clara Van Der Wel , Rene Maarten Arjan Driessens
- Applicant: Rifat Ata Mustafa Hikmet , Jan Cornelis Kriege , Johannes Franciscus Maria Cillessen , René Theodorus Wegh , Pieter Joseph Clara Van Der Wel , Rene Maarten Arjan Driessens
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips N.V.
- Current Assignee: Koninklijke Philips N.V.
- Current Assignee Address: NL Eindhoven
- Agent Yuliya Mathis
- Priority: EP10168119 20100701
- International Application: PCT/IB2011/052874 WO 20110630
- International Announcement: WO2012/001645 WO 20120105
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L33/50 ; F21V3/00 ; F21K99/00 ; F21V31/03 ; H01L33/56 ; H01L25/075 ; F21Y101/02 ; F21Y103/00
Abstract:
This invention relates to a light emitting diode device (100) including an outer casing (102), a light emitting diode element (114), which includes at least one light emitting diode (114a), arranged within the outer casing, a light outlet member (108) constituting a part of the outer casing, a sealed cavity (104) containing a controlled atmosphere, and a seal (110) arranged to seal the cavity. The light emitting diode device further comprises a remote organic phosphor element (116) arranged in the sealed cavity.
Public/Granted literature
- US20130092969A1 TL retrofit LED module inside sealed glass tube Public/Granted day:2013-04-18
Information query
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