BE490480A - - Google Patents
Info
- Publication number
- BE490480A BE490480A BE490480DA BE490480A BE 490480 A BE490480 A BE 490480A BE 490480D A BE490480D A BE 490480DA BE 490480 A BE490480 A BE 490480A
- Authority
- BE
- Belgium
- Prior art keywords
- optical system
- light guide
- output end
- light
- bar
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 claims description 26
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 241000212941 Glehnia Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229920005439 Perspex® Polymers 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
-
- 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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
-
- 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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
- G02B6/4203—Optical features
-
- 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
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
- G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
- G02B6/3644—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the coupling means being through-holes or wall apertures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE490480A true BE490480A (OSRAM) |
Family
ID=135179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE490480D BE490480A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE490480A (OSRAM) |
-
0
- BE BE490480D patent/BE490480A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR3065784B1 (fr) | Module lumineux avec optique d'imagerie optimisee pour un modulateur spatial pixellise, destine a un vehicule automobile | |
| FR2814221A1 (fr) | Lampe de vehicule a source lumineuse et panneau translucide | |
| FR2772115A1 (fr) | Illuminateur de surface | |
| EP1338844A1 (fr) | Feu de signalisation comportant une pièce optique réalisant une fonction de signalisation de manière autonome | |
| EP3071449A1 (fr) | Système d'éclairage et/ou de signalisation avec guides de lumiere pour vehicule | |
| FR2695362A1 (fr) | Feu de signalisation à visibilité latérale améliorée pour véhicule automobile. | |
| EP2703852A1 (fr) | Nappe de guidage de lumière avec couplage d'entrée et dioptre à surface de fresnel | |
| FR2802306A1 (fr) | Guide de lumiere en forme de tige et dispositif d'eclairage contenant un tel guide de lumiere | |
| EP3507542B1 (fr) | Dispositif d'éclairage et/ou de signalisation, notamment pour véhicule automobile | |
| EP2999919B1 (fr) | Guide optique a motif reflechissant pour la propagation d'un faisceau lumineux | |
| EP2803903B1 (fr) | Dispositif de signalisation pour véhicule automobile | |
| EP3728939B1 (fr) | Dispositif de signalisation lumineux pour véhicule automobile offrant un meilleur confort visuel pour les utilisateurs de la route | |
| EP2926049B1 (fr) | Dispositif de signalisation pour véhicule avec effet tridimensionnel | |
| EP3201518A1 (fr) | Dispositif lumineux à deux zones pour véhicule automobile, et feu muni d'un tel dispositif lumineux | |
| FR2768492A1 (fr) | Unite de feux pour vehicules automobiles | |
| WO2020126178A1 (fr) | Dispositif d'éclairage pour plafonnier de véhicule | |
| FR2733112A1 (fr) | Televiseur ou moniteur video compact du type a retroprojection | |
| CH280336A (fr) | Système optique pour signal lumineux. | |
| FR2851028A1 (fr) | Dispositif d'eclairage | |
| EP0551222B1 (fr) | Dispositif indicateur à aiguille éclairante | |
| WO2024133454A1 (fr) | Module lumineux d'un dispositif d'éclairage et/ou de signalisation pour véhicule | |
| FR3049681A1 (fr) | Dispositif d'eclairage et/ou de signalisation pour vehicule automobile, et feu d'eclairage et/ou de signalisation muni d'un tel dispositif | |
| FR2760856A1 (fr) | Dispositif d'eclairement | |
| CH193794A (fr) | Dispositif d'éclairage des signaux à deux feux s'allumant simultanément. | |
| FR3068112A1 (fr) | Projecteur avec collimateur integre dans la glace |