Invention Grant
- Patent Title: Retaining frame having at least one optical element
- Patent Title (中): 保持架具有至少一个光学元件
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Application No.: US13054617Application Date: 2009-07-13
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Publication No.: US08552627B2Publication Date: 2013-10-08
- Inventor: Peter Frey , Thomas Reiners , Ralf Vollmer
- Applicant: Peter Frey , Thomas Reiners , Ralf Vollmer
- Applicant Address: DE Munich
- Assignee: OSRAM Gesellschaft mit beschrankter Haftung
- Current Assignee: OSRAM Gesellschaft mit beschrankter Haftung
- Current Assignee Address: DE Munich
- Agency: Cozen O'Connor
- Priority: DE102008033384 20080716
- International Application: PCT/EP2009/058933 WO 20090713
- International Announcement: WO2010/007028 WO 20100121
- Main IPC: H01J5/16
- IPC: H01J5/16 ; F21V5/00
Abstract:
A retaining frame (2) having at least one optical element (3) secured thereto by injection molding, with the at least one optical element (3) being embodied for beam shaping at least by means of total internal reflection and/or diffraction.
Public/Granted literature
- US20110121708A1 Retaining Frame Having at least One Optical Element Public/Granted day:2011-05-26
Information query
