NO334160B1 - Lampe for arbeidsplassbelysning - Google Patents
Lampe for arbeidsplassbelysning Download PDFInfo
- Publication number
- NO334160B1 NO334160B1 NO20032047A NO20032047A NO334160B1 NO 334160 B1 NO334160 B1 NO 334160B1 NO 20032047 A NO20032047 A NO 20032047A NO 20032047 A NO20032047 A NO 20032047A NO 334160 B1 NO334160 B1 NO 334160B1
- Authority
- NO
- Norway
- Prior art keywords
- light
- emitting device
- lamp
- work surface
- lamp according
- Prior art date
Links
- 239000012780 transparent material Substances 0.000 claims abstract description 3
- 239000004065 semiconductor Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- 239000011888 foil Substances 0.000 claims description 4
- 230000005684 electric field Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
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
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic shape
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
-
- 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
- F21Y2105/00—Planar light sources
-
- 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
- F21Y2115/15—Organic light-emitting diodes [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Planar Illumination Modules (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10220588A DE10220588A1 (de) | 2002-05-08 | 2002-05-08 | Leuchte zur Arbeitsplatzbeleuchtung |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20032047D0 NO20032047D0 (no) | 2003-05-07 |
NO20032047L NO20032047L (no) | 2003-11-10 |
NO334160B1 true NO334160B1 (no) | 2013-12-23 |
Family
ID=7714504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20032047A NO334160B1 (no) | 2002-05-08 | 2003-05-07 | Lampe for arbeidsplassbelysning |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1361391B1 (de) |
AT (1) | ATE466230T1 (de) |
DE (2) | DE10220588A1 (de) |
NO (1) | NO334160B1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2363632A1 (de) * | 2010-03-05 | 2011-09-07 | Pöllet, Wilfried | Einrichtung zur Beleuchtung einer Arbeitsplatte |
TWI416049B (zh) * | 2010-09-10 | 2013-11-21 | Young Lighting Technology Corp | 光源裝置及光源裝置的使用方法 |
WO2012158894A2 (en) | 2011-05-17 | 2012-11-22 | Pixi Lighting Llc | Flat panel lighting device and driving circuitry |
DE102011079012A1 (de) * | 2011-07-12 | 2013-01-17 | Ledon Oled Lighting Gmbh & Co. Kg | Leuchtmodul mit steuerbarer Lichtlenkung |
TWM422633U (en) * | 2011-09-22 | 2012-02-11 | Arex Twn Internat Co Ltd | The luminaire with asymmetric luminous intensity |
US9500328B2 (en) | 2013-04-17 | 2016-11-22 | Pixi Lighting, Inc. | Lighting assembly |
US9476552B2 (en) | 2013-04-17 | 2016-10-25 | Pixi Lighting, Inc. | LED light fixture and assembly method therefor |
US9546781B2 (en) | 2013-04-17 | 2017-01-17 | Ever Venture Solutions, Inc. | Field-serviceable flat panel lighting device |
WO2014193830A1 (en) * | 2013-05-31 | 2014-12-04 | 3M Innovative Properties Company | Luminaire for crosswalk |
US9557022B2 (en) | 2015-04-30 | 2017-01-31 | Ever Venture Solutions, Inc. | Non-round retrofit recessed LED lighting fixture |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPM483294A0 (en) * | 1994-03-31 | 1994-04-28 | Chulalongkorn University | Amorphous semiconductor thin film light emitting diode |
IT1280453B1 (it) * | 1995-07-28 | 1998-01-20 | Carello Spa | Fanale per autoveicoli di spessore ridotto. |
DE29621619U1 (de) * | 1996-12-12 | 1997-02-27 | Siemens AG, 80333 München | Vorrichtung zur Beleuchtung von Theaterbühnen, TV-Studios o.dgl. |
DE19826548A1 (de) | 1998-02-05 | 1999-08-12 | Zumtobel Staff Gmbh | Beleuchtungsanordnung |
DE10042651C2 (de) * | 2000-05-08 | 2002-10-02 | Poellet Wilfried | Arbeitsplatzbeleuchtung |
JP2001325805A (ja) * | 2000-05-15 | 2001-11-22 | Matsushita Electric Works Ltd | スタンド形照明器具 |
JP2001357978A (ja) * | 2000-06-16 | 2001-12-26 | Kuraray Co Ltd | 面状光源装置 |
-
2002
- 2002-05-08 DE DE10220588A patent/DE10220588A1/de not_active Ceased
-
2003
- 2003-02-25 EP EP03004083A patent/EP1361391B1/de not_active Expired - Lifetime
- 2003-02-25 DE DE50312651T patent/DE50312651D1/de not_active Expired - Lifetime
- 2003-02-25 AT AT03004083T patent/ATE466230T1/de active
- 2003-05-07 NO NO20032047A patent/NO334160B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE466230T1 (de) | 2010-05-15 |
EP1361391A2 (de) | 2003-11-12 |
EP1361391B1 (de) | 2010-04-28 |
DE10220588A1 (de) | 2003-11-20 |
EP1361391A3 (de) | 2006-04-12 |
NO20032047L (no) | 2003-11-10 |
NO20032047D0 (no) | 2003-05-07 |
DE50312651D1 (de) | 2010-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: ZUMTOBEL LIGHTING GMBH, AT |
|
MM1K | Lapsed by not paying the annual fees |