EP2119614A3 - Signalisierungseinheit mit LED-Redundanz - Google Patents
Signalisierungseinheit mit LED-Redundanz Download PDFInfo
- Publication number
- EP2119614A3 EP2119614A3 EP09156479A EP09156479A EP2119614A3 EP 2119614 A3 EP2119614 A3 EP 2119614A3 EP 09156479 A EP09156479 A EP 09156479A EP 09156479 A EP09156479 A EP 09156479A EP 2119614 A3 EP2119614 A3 EP 2119614A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- light source
- control circuit
- backup
- source
- signalling unit
- 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.)
- Granted
Links
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
- B61L5/1881—Wiring diagrams for power supply, control or testing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
- H05B39/10—Circuits providing for substitution of the light source in case of its failure
- H05B39/105—Circuits providing for substitution of the light source in case of its failure with a spare lamp in the circuit, and a possibility of shunting a failed lamp
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/20—Responsive to malfunctions or to light source life; for protection
- H05B47/29—Circuits providing for substitution of the light source in case of its failure
-
- 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
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
a) eine Lichtquelle mit Glühwendel und Ansteuerkreis;
b) eine Schaltungseinrichtung, vorzugsweise mittels Stromrelais in dem Ansteuerkreis der Lichtquelle oder alternativ mit einer elektronischen Schaltung, zur Erkennung des Ausfalls eines Glühlampenstromes im Ansteuerkreis; und
c) eine quasi punktförmige LED-Einheit als Ersatzlichtquelle mit einer an die Lichtquelle angepassten Abstrahlcharakteristik. an die jeweilige Signalfarbe angepasst.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09156479A EP2119614B1 (de) | 2008-05-15 | 2009-03-27 | Signalisierungseinheit mit LED-Redundanz |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08103982 | 2008-05-15 | ||
EP09156479A EP2119614B1 (de) | 2008-05-15 | 2009-03-27 | Signalisierungseinheit mit LED-Redundanz |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2119614A2 EP2119614A2 (de) | 2009-11-18 |
EP2119614A3 true EP2119614A3 (de) | 2010-02-03 |
EP2119614B1 EP2119614B1 (de) | 2011-08-24 |
Family
ID=40910979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09156479A Not-in-force EP2119614B1 (de) | 2008-05-15 | 2009-03-27 | Signalisierungseinheit mit LED-Redundanz |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2119614B1 (de) |
AT (1) | ATE521517T1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018215121A1 (de) * | 2018-09-06 | 2020-03-12 | Siemens Mobility GmbH | Verfahren zum Betreiben eines LED-Signalgebers, LED-Signalgeber und verkehrstechnische Anlage |
CN110380915A (zh) * | 2019-08-26 | 2019-10-25 | 湖南中车时代通信信号有限公司 | 一种基于安全通信协议的热备冗余监测装置 |
CN113129375B (zh) * | 2021-04-21 | 2023-12-01 | 阿波罗智联(北京)科技有限公司 | 数据处理方法、装置、设备及存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2586844A1 (fr) * | 1985-08-27 | 1987-03-06 | Sofrela Sa | Dispositif de signalisation utilisant des diodes electroluminescentes. |
DE19729690A1 (de) * | 1997-07-11 | 1999-01-14 | Frank Kryszon | Leuchtdioden als Beleuchtungskörper für Lichtsignalanlagen |
DE19947688A1 (de) * | 1999-09-24 | 2001-04-05 | Siemens Ag | LED-Lichtsignal |
-
2009
- 2009-03-27 AT AT09156479T patent/ATE521517T1/de active
- 2009-03-27 EP EP09156479A patent/EP2119614B1/de not_active Not-in-force
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2586844A1 (fr) * | 1985-08-27 | 1987-03-06 | Sofrela Sa | Dispositif de signalisation utilisant des diodes electroluminescentes. |
DE19729690A1 (de) * | 1997-07-11 | 1999-01-14 | Frank Kryszon | Leuchtdioden als Beleuchtungskörper für Lichtsignalanlagen |
DE19947688A1 (de) * | 1999-09-24 | 2001-04-05 | Siemens Ag | LED-Lichtsignal |
Also Published As
Publication number | Publication date |
---|---|
EP2119614A2 (de) | 2009-11-18 |
ATE521517T1 (de) | 2011-09-15 |
EP2119614B1 (de) | 2011-08-24 |
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