ATE466237T1 - Leuchte - Google Patents
LeuchteInfo
- Publication number
- ATE466237T1 ATE466237T1 AT07012929T AT07012929T ATE466237T1 AT E466237 T1 ATE466237 T1 AT E466237T1 AT 07012929 T AT07012929 T AT 07012929T AT 07012929 T AT07012929 T AT 07012929T AT E466237 T1 ATE466237 T1 AT E466237T1
- Authority
- AT
- Austria
- Prior art keywords
- reflector
- radiation
- side walls
- rear wall
- light exit
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/0008—Reflectors for light sources providing for indirect lighting
- F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07012929A EP2012057B1 (de) | 2007-07-03 | 2007-07-03 | Leuchte |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE466237T1 true ATE466237T1 (de) | 2010-05-15 |
Family
ID=38669831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07012929T ATE466237T1 (de) | 2007-07-03 | 2007-07-03 | Leuchte |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090010003A1 (de) |
EP (1) | EP2012057B1 (de) |
AT (1) | ATE466237T1 (de) |
CA (1) | CA2636095A1 (de) |
DE (1) | DE502007003605D1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10380604B2 (en) * | 2008-07-17 | 2019-08-13 | International Business Machines Corporation | Method and system for viral marketing within a virtual world |
US7914171B2 (en) * | 2008-11-06 | 2011-03-29 | Koninklijke Philips Electronics N.V. | Air-handling luminaire |
US8725706B2 (en) * | 2010-03-26 | 2014-05-13 | Nokia Corporation | Method and apparatus for multi-item searching |
CA170044S (en) * | 2016-03-02 | 2017-03-23 | Dyson Technology Ltd | Lighting fixture |
CA170043S (en) * | 2016-03-02 | 2017-03-23 | Dyson Technology Ltd | Lighting fixture |
CA170038S (en) * | 2016-03-02 | 2017-03-23 | Dyson Technology Ltd | Lighting fixture |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1004292B (de) * | 1954-03-26 | 1957-03-14 | Siemens Ag | Als Tisch- oder Haengeleuchte, insbesondere als Farbpruefgeraet ausgebildete Leuchte mit Xenon-Hochdruckentladungslampe |
US3259739A (en) * | 1964-01-06 | 1966-07-05 | Edwin F Guth Company | Luminaire with siamese domed reflector |
US3701895A (en) | 1971-06-30 | 1972-10-31 | Thomas Industries Inc | Combined lighting and ventilating fixture |
DE3318264A1 (de) * | 1983-05-19 | 1984-11-22 | Dr. Ing. Willing GmbH, 1000 Berlin | Leuchte mit perforiertem hochglanzreflektor |
EP1225390B1 (de) | 2001-01-19 | 2005-09-14 | BÄ*RO GmbH & Co. KG | Innenleuchte, insbesondere zur Beleuchtung von Warenpräsentationsflächen |
DE20202558U1 (de) * | 2002-02-19 | 2003-07-03 | Zumtobel Staff Gmbh & Co Kg | Konvektionsreflektor |
US6698908B2 (en) * | 2002-03-29 | 2004-03-02 | Lexalite International Corporation | Lighting fixture optical assembly including relector/refractor and collar for enhanced directional illumination control |
DE202004015744U1 (de) * | 2004-10-12 | 2004-12-23 | Hahn, Hermann, Prof. Dr.-Ing. | Luftkühlung von Leuchten durch Auftrieb |
JP2006267622A (ja) * | 2005-03-24 | 2006-10-05 | Sony Corp | ランプ冷却装置及び投射型表示装置 |
-
2007
- 2007-07-03 DE DE502007003605T patent/DE502007003605D1/de not_active Expired - Fee Related
- 2007-07-03 EP EP07012929A patent/EP2012057B1/de not_active Not-in-force
- 2007-07-03 AT AT07012929T patent/ATE466237T1/de active
-
2008
- 2008-06-20 US US12/143,154 patent/US20090010003A1/en not_active Abandoned
- 2008-06-25 CA CA002636095A patent/CA2636095A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20090010003A1 (en) | 2009-01-08 |
CA2636095A1 (en) | 2009-01-03 |
EP2012057B1 (de) | 2010-04-28 |
EP2012057A1 (de) | 2009-01-07 |
DE502007003605D1 (de) | 2010-06-10 |
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