EP1978299A3 - Wall-installed lighting equipment - Google Patents
Wall-installed lighting equipment Download PDFInfo
- Publication number
- EP1978299A3 EP1978299A3 EP08425145A EP08425145A EP1978299A3 EP 1978299 A3 EP1978299 A3 EP 1978299A3 EP 08425145 A EP08425145 A EP 08425145A EP 08425145 A EP08425145 A EP 08425145A EP 1978299 A3 EP1978299 A3 EP 1978299A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- lighting equipment
- light
- light source
- reflector
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/09—Optical design with a combination of different curvatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/022—Emergency lighting devices
- F21S9/024—Emergency lighting devices using a supplementary light source for emergency lighting
-
- 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
- F21V7/0091—Reflectors for light sources using total internal reflection
-
- 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
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000109A ITVI20070109A1 (en) | 2007-04-06 | 2007-04-06 | WALL-MOUNTED LIGHTING APPARATUS |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1978299A2 EP1978299A2 (en) | 2008-10-08 |
EP1978299A3 true EP1978299A3 (en) | 2010-06-30 |
Family
ID=39463233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08425145A Ceased EP1978299A3 (en) | 2007-04-06 | 2008-03-10 | Wall-installed lighting equipment |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1978299A3 (en) |
IT (1) | ITVI20070109A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1586166A (en) * | 1968-08-08 | 1970-02-13 | ||
DE3129036A1 (en) * | 1981-07-17 | 1983-02-03 | Achim Dipl.-Ing. Dr.-Ing. 1000 Berlin Willing | Emergency luminaire (danger lamp) for illuminating escape routes |
US5416678A (en) * | 1994-02-01 | 1995-05-16 | Santa's Best | Socket with light concentrator |
US5642933A (en) * | 1993-12-29 | 1997-07-01 | Patlite Corporation | Light source structure for signal indication lamp |
US6425680B1 (en) * | 2000-09-07 | 2002-07-30 | Genlyte Thomas Group Llc | Unitary reflector for a recessed mounted lighting fixture |
-
2007
- 2007-04-06 IT IT000109A patent/ITVI20070109A1/en unknown
-
2008
- 2008-03-10 EP EP08425145A patent/EP1978299A3/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1586166A (en) * | 1968-08-08 | 1970-02-13 | ||
DE3129036A1 (en) * | 1981-07-17 | 1983-02-03 | Achim Dipl.-Ing. Dr.-Ing. 1000 Berlin Willing | Emergency luminaire (danger lamp) for illuminating escape routes |
US5642933A (en) * | 1993-12-29 | 1997-07-01 | Patlite Corporation | Light source structure for signal indication lamp |
US5416678A (en) * | 1994-02-01 | 1995-05-16 | Santa's Best | Socket with light concentrator |
US6425680B1 (en) * | 2000-09-07 | 2002-07-30 | Genlyte Thomas Group Llc | Unitary reflector for a recessed mounted lighting fixture |
Also Published As
Publication number | Publication date |
---|---|
ITVI20070109A1 (en) | 2008-10-07 |
EP1978299A2 (en) | 2008-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
17P | Request for examination filed |
Effective date: 20100929 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
17Q | First examination report despatched |
Effective date: 20110801 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20130309 |