CA2614873C - Ensemble lampe fluorescente a cathode froide pour applications d'eclairage - Google Patents
Ensemble lampe fluorescente a cathode froide pour applications d'eclairage Download PDFInfo
- Publication number
- CA2614873C CA2614873C CA002614873A CA2614873A CA2614873C CA 2614873 C CA2614873 C CA 2614873C CA 002614873 A CA002614873 A CA 002614873A CA 2614873 A CA2614873 A CA 2614873A CA 2614873 C CA2614873 C CA 2614873C
- Authority
- CA
- Canada
- Prior art keywords
- panel
- assembly
- frame
- lamp
- layer
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 238000003475 lamination Methods 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Planar Illumination Modules (AREA)
Abstract
Ensemble panneau lumineux d'affichage qui comprend un cadre réflecteur de forme parabolique ayant des surfaces supérieure et inférieure et des parois latérales s'étendant à partir d'au moins une première à une seconde extrémité, un cadre supérieur disposé sur la surface supérieure du cadre réflecteur, au moins une lampe fluorescente à cathode froide disposée à l'intérieur du cadre réflecteur, lequel réoriente les faisceaux radiaux de la lampe en faisceaux lumineux parallèles, et au moins un panneau de protection oblong et sensiblement semi-transparent fixé au cadre réflecteur et s'étendant de la première à la seconde extrémité, les faisceaux lumineux étant orientés vers le panneau.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/898,649 | 2004-07-23 | ||
| US10/898,649 US7226195B2 (en) | 2004-07-23 | 2004-07-23 | Cold-cathode fluorescent lamp assembly for lighting applications |
| CA002479631A CA2479631C (fr) | 2004-07-23 | 2004-08-27 | Ensemble lampe fluorescente a cathode froide pour applications d'eclairage |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002479631A Division CA2479631C (fr) | 2004-07-23 | 2004-08-27 | Ensemble lampe fluorescente a cathode froide pour applications d'eclairage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2614873A1 CA2614873A1 (fr) | 2006-01-23 |
| CA2614873C true CA2614873C (fr) | 2010-02-02 |
Family
ID=39153764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002614873A Expired - Lifetime CA2614873C (fr) | 2004-07-23 | 2004-08-27 | Ensemble lampe fluorescente a cathode froide pour applications d'eclairage |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2614873C (fr) |
-
2004
- 2004-08-27 CA CA002614873A patent/CA2614873C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2614873A1 (fr) | 2006-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |