Invention Grant
- Patent Title: High-pressure discharge lamp
- Patent Title (中): 高压放电灯
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Application No.: US14124265Application Date: 2012-05-09
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Publication No.: US09384958B2Publication Date: 2016-07-05
- Inventor: Andreas Genz
- Applicant: Andreas Genz
- Applicant Address: DE Munich
- Assignee: OSRAM GmbH
- Current Assignee: OSRAM GmbH
- Current Assignee Address: DE Munich
- Priority: DE102011077302 20110609
- International Application: PCT/EP2012/058546 WO 20120509
- International Announcement: WO2012/168022 WO 20121213
- Main IPC: H01J61/16
- IPC: H01J61/16 ; H01J61/12 ; H01J61/82

Abstract:
A high-pressure discharge lamp may include a bulb, which surrounds a discharge volume, wherein a fill which contains mercury and a noble gas from the group consisting of neon, argon, krypton, xenon on its own or in a mixture is accommodated in the discharge volume, wherein the fill contains Gd in halide form in order to produce a color temperature of at least 7500 K.
Public/Granted literature
- US20140103799A1 HIGH-PRESSURE DISCHARGE LAMP Public/Granted day:2014-04-17
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