Invention Grant
- Patent Title: Cooling element for a lighting device
- Patent Title (中): 照明装置的冷却元件
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Application No.: US13148490Application Date: 2010-02-08
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Publication No.: US08814397B2Publication Date: 2014-08-26
- Inventor: Nicole Breidenassel , Guenter Hoetzl , Fabian Reingruber
- Applicant: Nicole Breidenassel , Guenter Hoetzl , Fabian Reingruber
- Applicant Address: DE Munich
- Assignee: OSRAM Gesellschaft mit beschraenkter Haftung
- Current Assignee: OSRAM Gesellschaft mit beschraenkter Haftung
- Current Assignee Address: DE Munich
- Priority: DE102009008096 20090209
- International Application: PCT/EP2010/051512 WO 20100208
- International Announcement: WO2010/089397 WO 20100812
- Main IPC: F21V29/00
- IPC: F21V29/00
Abstract:
A cooling element for a lighting device having a plurality of cooling fins, wherein adjacent cooling fins delimit a cooling fin intermediate space with at least one air duct for connecting at least two cooling fin intermediate spaces.
Public/Granted literature
- US20120014098A1 Cooling element for a lighting device Public/Granted day:2012-01-19
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