EP1072493B1 - Signalleuchte - Google Patents
Signalleuchte Download PDFInfo
- Publication number
- EP1072493B1 EP1072493B1 EP00113686A EP00113686A EP1072493B1 EP 1072493 B1 EP1072493 B1 EP 1072493B1 EP 00113686 A EP00113686 A EP 00113686A EP 00113686 A EP00113686 A EP 00113686A EP 1072493 B1 EP1072493 B1 EP 1072493B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- battery
- control circuit
- signal light
- batteries
- signal
- 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
Images
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
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
- B61L15/02—Head or tail indicators, e.g. light
-
- 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
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
-
- 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)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Optical Communication System (AREA)
- Liquid Crystal (AREA)
- Optical Head (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
Claims (3)
- Signalleuchte mit einer Signallampe (5) und ersten und zweiten elektrischen Batterien (1, 2) zur Speisung der Signallampe (5), dadurch gekennzeichnet, daß die ersten und zweiten Batterien (1, 2) untereinander gleich sind und jeweils eine Kapazität aufweisen, die ausreicht, um einen Betrieb über eine Norm-Betriebsperiode zu ermöglichen, daß die erste und zweite Batterie (1, 2) elektrisch in abwechselnder stabiler und sich jeweils bis zu ihrer Entladung nicht ändernder Weise mit einer elektronischen Steuerschaltung (4) über einen von der Steuerschaltung (4) betätigbaren bistabilen Schalter (3) verbunden sind, daß die elektronische Steuerschaltung (4) einen mit der Signallampe (5) verbundenen Ausgang aufweist und bei Feststellung der Entladung der elektrischen Energie einer Batterie (1, 2) bewirkt, daß der bistabile Schalter (3) die jeweils andere Batterie (2, 1) anschaltet, und daß die Steuerschaltung (4) zwei weitere Ausgänge aufweist, die mit jeweiligen ersten und zweiten Leuchtanzeigen (6, 7) verbunden sind, die der ersten (1) bzw. der zweiten (2) Batterie zugeordnet sind und durch die elektronische Steuerschaltung (4) aktiviert werden, wenn die Entladung einer Batterie (1, 2) festgestellt wird.
- Signalleuchte nach Anspruch 1, dadurch gekennzeichnet, daß die Signalleuchte eine Zugende -Signalleuchte ist, die am hinteren Teil von Zügen befestigt wird, um das Ende diese Züge optisch anzuzeigen.
- Signalleuchte nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die ersten und zweiten Leuchtanzeigen (6, 7) durch Leuchtdioden (LED) gebildet sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9901718 | 1999-07-29 | ||
ES009901718A ES2154234B1 (es) | 1999-07-29 | 1999-07-29 | Linterna de señalizacion. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1072493A1 EP1072493A1 (de) | 2001-01-31 |
EP1072493B1 true EP1072493B1 (de) | 2003-09-03 |
Family
ID=8309427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00113686A Expired - Lifetime EP1072493B1 (de) | 1999-07-29 | 2000-06-28 | Signalleuchte |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1072493B1 (de) |
AT (1) | ATE248736T1 (de) |
DE (1) | DE50003505D1 (de) |
ES (1) | ES2154234B1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10201137C1 (de) * | 2002-01-08 | 2003-10-30 | Siemens Ag | Schaltungsanordnung für eine autonome Stromversorgungsanlage und Verfahren zu ihrem Betrieb |
FR2845458B1 (fr) * | 2002-10-02 | 2005-10-28 | Cooper Menvier Sa | Dispositif autonome d'eclairage de securite |
GB2476466A (en) | 2009-12-22 | 2011-06-29 | Ritelite Systems Ltd | Battery monitor for light. |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1810385A1 (de) * | 1968-05-23 | 1969-12-04 | Galvanische Elemente Sitz Zwic | Elektrische Leuchte,insbesondere Zugschlussleuchte |
FR2307392A1 (fr) * | 1975-04-11 | 1976-11-05 | Applique Moderne | Installation d'eclairage de securite pour etablissements recevant du public |
US4069404A (en) * | 1976-08-13 | 1978-01-17 | Dorman Smith Traffic Products Limited | Slidable switch usable with a portable warning lamp |
JPS57199979A (en) * | 1981-06-02 | 1982-12-08 | Seikosha Co Ltd | Timepiece |
US4408264A (en) * | 1981-08-31 | 1983-10-04 | Decker Wilton K | Warning light housing |
US4592217A (en) * | 1985-05-07 | 1986-06-03 | Pulse Electronics, Inc. | Marker attachment for railroad equipment |
EP0335316B1 (de) * | 1988-03-30 | 1995-05-24 | Kabushiki Kaisha Toshiba | Vorrichtung zur Batterieauswahlsteuerung |
DE3912204A1 (de) * | 1989-04-08 | 1990-10-11 | Siegfried Kwasny | Batteriebetriebene warnleuchte |
US5267473A (en) * | 1991-10-18 | 1993-12-07 | Pulse Electronics, Inc. | Self powered end of train unit |
JPH05146097A (ja) * | 1991-11-18 | 1993-06-11 | Mitsubishi Electric Corp | 着脱自在のバツテリー付電子装置 |
DE9217199U1 (de) * | 1992-12-16 | 1994-02-03 | Siemens Ag | Schaltungsanordnung zur unterbrechungsfreien Stromversorgung von elektronischen Schaltungen |
JPH09224335A (ja) * | 1996-02-19 | 1997-08-26 | Kawai Musical Instr Mfg Co Ltd | 電子機器の電源制御装置 |
-
1999
- 1999-07-29 ES ES009901718A patent/ES2154234B1/es not_active Expired - Fee Related
-
2000
- 2000-06-28 AT AT00113686T patent/ATE248736T1/de not_active IP Right Cessation
- 2000-06-28 EP EP00113686A patent/EP1072493B1/de not_active Expired - Lifetime
- 2000-06-28 DE DE50003505T patent/DE50003505D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2154234A1 (es) | 2001-03-16 |
EP1072493A1 (de) | 2001-01-31 |
DE50003505D1 (de) | 2003-10-09 |
ATE248736T1 (de) | 2003-09-15 |
ES2154234B1 (es) | 2001-10-01 |
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