PT1535820E - Sinal luminoso - Google Patents
Sinal luminoso Download PDFInfo
- Publication number
- PT1535820E PT1535820E PT04090430T PT04090430T PT1535820E PT 1535820 E PT1535820 E PT 1535820E PT 04090430 T PT04090430 T PT 04090430T PT 04090430 T PT04090430 T PT 04090430T PT 1535820 E PT1535820 E PT 1535820E
- Authority
- PT
- Portugal
- Prior art keywords
- light
- led
- leds
- light signal
- optic
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000001427 coherent effect Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000002493 microarray Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000000742 single-metal deposition Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/12—Visible signals
- B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
- B61L5/1809—Daylight signals
- B61L5/1845—Optical systems, lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L2207/00—Features of light signals
- B61L2207/02—Features of light signals using light-emitting diodes [LEDs]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Silicon Polymers (AREA)
- Cookers (AREA)
- Details Of Television Scanning (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Traffic Control Systems (AREA)
- Led Device Packages (AREA)
- Gyroscopes (AREA)
- Audible And Visible Signals (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10355878A DE10355878B3 (de) | 2003-11-25 | 2003-11-25 | Lichtsignal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT1535820E true PT1535820E (pt) | 2007-04-30 |
Family
ID=34442359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT04090430T PT1535820E (pt) | 2003-11-25 | 2004-11-12 | Sinal luminoso |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1535820B1 (pl) |
| AT (1) | ATE357362T1 (pl) |
| DE (2) | DE10355878B3 (pl) |
| DK (1) | DK1535820T3 (pl) |
| ES (1) | ES2281751T3 (pl) |
| PL (1) | PL1535820T3 (pl) |
| PT (1) | PT1535820E (pl) |
| SI (1) | SI1535820T1 (pl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1396088B1 (it) † | 2009-10-16 | 2012-11-09 | Solari Di Udine S P A | Dispositivo di segnalazione luminosa a led e relativo procedimento di controllo |
| DE102010024381A1 (de) * | 2010-06-16 | 2011-12-22 | Siemens Aktiengesellschaft | Lichtsignal |
| EP3480078B1 (de) * | 2017-11-07 | 2021-06-30 | Siemens Mobility AG | Lichtsignal und verfahren zur anzeige von signalbegriffen für einen verkehrsweg |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB502980A (en) * | 1937-10-13 | 1939-03-29 | James Boot | Improvements in colour-light signals |
| DE930593C (de) * | 1949-07-29 | 1955-07-21 | Westinghouse Brake & Signal | Einrichtung zur Erzeugung eines Lichtbuendels |
| ATA174989A (de) * | 1989-07-20 | 1999-06-15 | Zelisko Josef Elektro Masch | Signalanordnung mit einem strahler |
| US5833355A (en) * | 1996-12-06 | 1998-11-10 | Dialight Corporation | Led illuminated lamp assembly |
| DE29706646U1 (de) * | 1997-04-14 | 1997-10-09 | Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg(ZSW), 70565 Stuttgart | Lichtquelle |
| DE19922361C2 (de) * | 1999-05-14 | 2003-05-28 | Osram Opto Semiconductors Gmbh | LED-Modul für Anzeigeeinrichtungen |
-
2003
- 2003-11-25 DE DE10355878A patent/DE10355878B3/de not_active Expired - Fee Related
-
2004
- 2004-11-12 ES ES04090430T patent/ES2281751T3/es not_active Expired - Lifetime
- 2004-11-12 PL PL04090430T patent/PL1535820T3/pl unknown
- 2004-11-12 EP EP04090430A patent/EP1535820B1/de not_active Expired - Lifetime
- 2004-11-12 DK DK04090430T patent/DK1535820T3/da active
- 2004-11-12 AT AT04090430T patent/ATE357362T1/de not_active IP Right Cessation
- 2004-11-12 DE DE502004003268T patent/DE502004003268D1/de not_active Expired - Lifetime
- 2004-11-12 PT PT04090430T patent/PT1535820E/pt unknown
- 2004-11-12 SI SI200430340T patent/SI1535820T1/sl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL1535820T3 (pl) | 2007-08-31 |
| DK1535820T3 (da) | 2007-07-30 |
| SI1535820T1 (sl) | 2007-08-31 |
| EP1535820A3 (de) | 2006-06-07 |
| ES2281751T3 (es) | 2007-10-01 |
| ATE357362T1 (de) | 2007-04-15 |
| EP1535820A2 (de) | 2005-06-01 |
| DE502004003268D1 (de) | 2007-05-03 |
| DE10355878B3 (de) | 2005-08-25 |
| EP1535820B1 (de) | 2007-03-21 |
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