DE69120492T2 - Strassenbeleuchtungsverfahren und -vorrichtung mit horizontalem, auf die Rückseite der Fahrzeuge gerichtetem Lichtstrom - Google Patents
Strassenbeleuchtungsverfahren und -vorrichtung mit horizontalem, auf die Rückseite der Fahrzeuge gerichtetem LichtstromInfo
- Publication number
- DE69120492T2 DE69120492T2 DE69120492T DE69120492T DE69120492T2 DE 69120492 T2 DE69120492 T2 DE 69120492T2 DE 69120492 T DE69120492 T DE 69120492T DE 69120492 T DE69120492 T DE 69120492T DE 69120492 T2 DE69120492 T2 DE 69120492T2
- Authority
- DE
- Germany
- Prior art keywords
- flux
- light
- light flux
- street lighting
- vehicles
- 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
- 230000004907 flux Effects 0.000 title claims description 49
- 238000000034 method Methods 0.000 title claims description 19
- 238000005286 illumination Methods 0.000 claims description 5
- 235000019557 luminance Nutrition 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000011664 signaling Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Road Signs Or Road Markings (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9012155A FR2667383B1 (fr) | 1990-10-01 | 1990-10-01 | Procede et dispositifs d'eclairage public routier a flux lumineux horizontal dirige vers l'arriere des vehicules. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69120492D1 DE69120492D1 (de) | 1996-08-01 |
DE69120492T2 true DE69120492T2 (de) | 1997-02-06 |
Family
ID=9400877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69120492T Expired - Fee Related DE69120492T2 (de) | 1990-10-01 | 1991-09-30 | Strassenbeleuchtungsverfahren und -vorrichtung mit horizontalem, auf die Rückseite der Fahrzeuge gerichtetem Lichtstrom |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0479693B1 (es) |
DE (1) | DE69120492T2 (es) |
DK (1) | DK0479693T3 (es) |
ES (1) | ES2090282T3 (es) |
FR (1) | FR2667383B1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008019944A1 (de) * | 2008-04-21 | 2009-10-29 | Christian Bartenbach | Tunnelleuchte sowie Tunnelbeleuchtungssystem mit einer Vielzahl solcher Tunnelleuchten |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7264370B2 (en) | 2004-07-30 | 2007-09-04 | Clanton Engineering, Inc. | Light emitting diode roadway lighting system |
FR2882807B1 (fr) | 2005-03-04 | 2007-11-02 | Thorn Europhane Sa | Procede et dispositif d'eclairage de voies de circulation |
CN101956944A (zh) * | 2010-10-18 | 2011-01-26 | 上海宏源照明电器有限公司 | 路灯及应用其的道路照明系统 |
CN112211129B (zh) * | 2020-10-12 | 2021-10-15 | 毕克刚 | 基于无人机、物联网和光电技术的汽车警示系统 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1212461B (de) * | 1964-03-26 | 1966-03-17 | Siemens Ag | Autobahnpfostenleuchte |
US3363092A (en) * | 1965-10-19 | 1968-01-09 | Mc Graw Edison Co | Luminaire assembly for a divided highway |
DE2627005A1 (de) * | 1976-06-16 | 1977-12-29 | Wilhelm Buchholz | Leit- und/oder warnvorrichtung an strassenraendern |
-
1990
- 1990-10-01 FR FR9012155A patent/FR2667383B1/fr not_active Expired - Fee Related
-
1991
- 1991-09-30 EP EP91430024A patent/EP0479693B1/fr not_active Expired - Lifetime
- 1991-09-30 ES ES91430024T patent/ES2090282T3/es not_active Expired - Lifetime
- 1991-09-30 DK DK91430024.9T patent/DK0479693T3/da active
- 1991-09-30 DE DE69120492T patent/DE69120492T2/de not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008019944A1 (de) * | 2008-04-21 | 2009-10-29 | Christian Bartenbach | Tunnelleuchte sowie Tunnelbeleuchtungssystem mit einer Vielzahl solcher Tunnelleuchten |
Also Published As
Publication number | Publication date |
---|---|
ES2090282T3 (es) | 1996-10-16 |
FR2667383B1 (fr) | 1995-07-21 |
DE69120492D1 (de) | 1996-08-01 |
EP0479693B1 (fr) | 1996-06-26 |
DK0479693T3 (da) | 1996-10-14 |
FR2667383A1 (fr) | 1992-04-03 |
EP0479693A1 (fr) | 1992-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |