FR2801091B1 - Dispositif d'eclairage comprenant au moins une diode electroluminescente - Google Patents
Dispositif d'eclairage comprenant au moins une diode electroluminescenteInfo
- Publication number
- FR2801091B1 FR2801091B1 FR9914376A FR9914376A FR2801091B1 FR 2801091 B1 FR2801091 B1 FR 2801091B1 FR 9914376 A FR9914376 A FR 9914376A FR 9914376 A FR9914376 A FR 9914376A FR 2801091 B1 FR2801091 B1 FR 2801091B1
- Authority
- FR
- France
- Prior art keywords
- light emitting
- emitting diode
- lighting device
- lighting
- diode
- 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.)
- Expired - Fee Related
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
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic shape
-
- 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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
-
- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
-
- 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
- F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
- F21W2111/027—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like for indicating kerbs, steps or stairs
-
- 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)
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9914376A FR2801091B1 (fr) | 1999-11-16 | 1999-11-16 | Dispositif d'eclairage comprenant au moins une diode electroluminescente |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9914376A FR2801091B1 (fr) | 1999-11-16 | 1999-11-16 | Dispositif d'eclairage comprenant au moins une diode electroluminescente |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2801091A1 FR2801091A1 (fr) | 2001-05-18 |
FR2801091B1 true FR2801091B1 (fr) | 2002-03-08 |
Family
ID=9552157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9914376A Expired - Fee Related FR2801091B1 (fr) | 1999-11-16 | 1999-11-16 | Dispositif d'eclairage comprenant au moins une diode electroluminescente |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2801091B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK200400090A (da) * | 2004-01-23 | 2005-07-24 | Zarp Danmark Aps | Belysningsindretning til fladebelysning |
JPWO2006064593A1 (ja) * | 2004-12-13 | 2008-06-12 | ハリソン東芝ライティング株式会社 | 照明装置及び照明システム |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5104210A (en) * | 1989-04-24 | 1992-04-14 | Monsanto Company | Light control films and method of making |
IT227358Y1 (it) * | 1992-11-04 | 1997-09-17 | Panerai Off Srl | Piastra luminosa di segnalazione a matrice di led, in particolare adatta alla installazione sul ponte di unita' navali. |
US5803579A (en) * | 1996-06-13 | 1998-09-08 | Gentex Corporation | Illuminator assembly incorporating light emitting diodes |
-
1999
- 1999-11-16 FR FR9914376A patent/FR2801091B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2801091A1 (fr) | 2001-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20130731 |