DE9302433U1 - Anordnung zur Ausleuchtung von Hintergrundflächen - Google Patents
Anordnung zur Ausleuchtung von HintergrundflächenInfo
- Publication number
- DE9302433U1 DE9302433U1 DE9302433U DE9302433U DE9302433U1 DE 9302433 U1 DE9302433 U1 DE 9302433U1 DE 9302433 U DE9302433 U DE 9302433U DE 9302433 U DE9302433 U DE 9302433U DE 9302433 U1 DE9302433 U1 DE 9302433U1
- Authority
- DE
- Germany
- Prior art keywords
- circuit board
- arrangement according
- component
- transparent
- arrangement
- 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 - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 9
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims 1
- 238000005286 illumination Methods 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0073—Light emitting diode [LED]
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/002—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
- G02B6/0021—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces for housing at least a part of the light source, e.g. by forming holes or recesses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Led Device Packages (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9302433U DE9302433U1 (de) | 1993-02-19 | 1993-02-19 | Anordnung zur Ausleuchtung von Hintergrundflächen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9302433U DE9302433U1 (de) | 1993-02-19 | 1993-02-19 | Anordnung zur Ausleuchtung von Hintergrundflächen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9302433U1 true DE9302433U1 (de) | 1993-04-15 |
Family
ID=6889624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9302433U Expired - Lifetime DE9302433U1 (de) | 1993-02-19 | 1993-02-19 | Anordnung zur Ausleuchtung von Hintergrundflächen |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9302433U1 (nl) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9411065U1 (de) * | 1994-07-07 | 1994-10-27 | Abler, Gerhard, 90475 Nürnberg | Leuchtkörper für Werbe-, Anzeige- und ähnliche Sichtflächen |
DE4321823A1 (de) * | 1993-07-01 | 1995-01-19 | Telefunken Microelectron | Beleuchtungseinheit für Leuchtschilder |
DE4406364A1 (de) * | 1994-02-26 | 1995-08-31 | Happich Gmbh Gebr | Beleuchtungsleiste |
DE29702779U1 (de) | 1997-02-17 | 1997-04-10 | Inprotec Innovative Produktion | Rettungszeichen- oder Hinweiszeichenleuchte |
DE10316030A1 (de) * | 2003-04-07 | 2004-10-21 | Drees Leuchtenteile Gmbh | Hinweis-oder Werbeleuchte |
DE202004014556U1 (de) * | 2004-09-16 | 2006-02-02 | Halemeier Gmbh & Co. Kg | Leuchte für Kante einer lichtdurchlässigen Platte |
-
1993
- 1993-02-19 DE DE9302433U patent/DE9302433U1/de not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4321823A1 (de) * | 1993-07-01 | 1995-01-19 | Telefunken Microelectron | Beleuchtungseinheit für Leuchtschilder |
US5506760A (en) * | 1993-07-01 | 1996-04-09 | Temic Telefunken Microelectronic Gmbh | Light fitting unit for illuminated signs |
DE4406364A1 (de) * | 1994-02-26 | 1995-08-31 | Happich Gmbh Gebr | Beleuchtungsleiste |
DE9411065U1 (de) * | 1994-07-07 | 1994-10-27 | Abler, Gerhard, 90475 Nürnberg | Leuchtkörper für Werbe-, Anzeige- und ähnliche Sichtflächen |
DE29702779U1 (de) | 1997-02-17 | 1997-04-10 | Inprotec Innovative Produktion | Rettungszeichen- oder Hinweiszeichenleuchte |
DE10316030A1 (de) * | 2003-04-07 | 2004-10-21 | Drees Leuchtenteile Gmbh | Hinweis-oder Werbeleuchte |
DE202004014556U1 (de) * | 2004-09-16 | 2006-02-02 | Halemeier Gmbh & Co. Kg | Leuchte für Kante einer lichtdurchlässigen Platte |
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