EP2146551A3 - Contrôle de lampe à LEDs, en particulier pour la signalisation des chemins de fer - Google Patents

Contrôle de lampe à LEDs, en particulier pour la signalisation des chemins de fer Download PDF

Info

Publication number: EP2146551A3
Authority: EP; European Patent Office
Prior art keywords: signal; light source; led light; signal generator; operating mode
Prior art date: 2008-06-23
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

Application number

EP09162493A

Other languages

German (de)

English (en)

Other versions

EP2146551A2 (fr

EP2146551B1 (fr

Inventor

Eike Berg

Stefan Burgass

Rolf Eckl

Uwe Frost

Norbert PÖPPLOW

Michael Zabel

Dirk Zimmermann

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Siemens Mobility GmbH

Original Assignee

Siemens AG

Siemens Corp

Priority date (The priority date 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 date listed.)

2008-06-23

Filing date

2009-06-11

Publication date

2013-03-06

2009-06-11 Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG

2010-01-20 Publication of EP2146551A2 publication Critical patent/EP2146551A2/fr

2013-03-06 Publication of EP2146551A3 publication Critical patent/EP2146551A3/fr

2019-04-03 Application granted granted Critical

2019-04-03 Publication of EP2146551B1 publication Critical patent/EP2146551B1/fr

Status Active legal-status Critical Current

2029-06-11 Anticipated expiration legal-status Critical

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
- B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
- B61L7/08—Circuitry
- B61L7/10—Circuitry for light signals, e.g. for supervision, back-signalling
- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
- H05B45/12—Controlling the intensity of the light using optical feedback
- 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
- 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)
Circuit Arrangement For Electric Light Sources In General (AREA)
Train Traffic Observation, Control, And Security (AREA)
Lighting Device Outwards From Vehicle And Optical Signal (AREA)

EP09162493.2A 2008-06-23 2009-06-11 Contrôle de lampe à LEDs, en particulier pour la signalisation des chemins de fer Active EP2146551B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102008029725A DE102008029725A1 (de)	2008-06-23	2008-06-23	Signalgeber

Publications (3)

Publication Number	Publication Date
EP2146551A2 EP2146551A2 (fr)	2010-01-20
EP2146551A3 true EP2146551A3 (fr)	2013-03-06
EP2146551B1 EP2146551B1 (fr)	2019-04-03

Family

ID=41161368

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP09162493.2A Active EP2146551B1 (fr)	2008-06-23	2009-06-11	Contrôle de lampe à LEDs, en particulier pour la signalisation des chemins de fer

Country Status (2)

Country	Link
EP (1)	EP2146551B1 (fr)
DE (1)	DE102008029725A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102011080040A1 (de) *	2011-07-28	2013-01-31	Siemens Aktiengesellschaft	Signalgeber
DE102012213774A1 (de) *	2012-08-03	2014-02-06	Siemens Aktiengesellschaft	Lichtsignal
DE102012019861B4 (de) *	2012-10-10	2021-03-11	Bbr Verkehrstechnik Gmbh	Verfahren zurn Betreiben eines Signalgebers und Signalgeber
DE102013218998B4 (de) *	2013-09-20	2016-01-14	Siemens Aktiengesellschaft	Verfahren zum Einstellen eines LED-Signalgebers hinsichtlich Tag- und Nachtbetrieb und LED-Signalgeber
CN105934019B (zh) *	2016-04-25	2017-09-29	成都益英光电科技有限公司	可互相通讯的照明系统及其检测方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2001039553A1 (fr) *	1999-11-19	2001-05-31	Gelcore Company	Procede et dispositif de surveillance a distance de lampes a diodes electroluminescentes
WO2007036509A1 (fr) *	2005-09-27	2007-04-05	Siemens Aktiengesellschaft	Procede et dispositif pour surveiller le signal lumineux d'un element lumineux electro-optique, notamment d'une del haute intensite utilisee dans le trafic ferroviaire pour un signal ferroviaire sur
EP1777533A1 (fr) *	2005-10-21	2007-04-25	ALCATEL Transport Solution Deutschland GmbH	Dispositif de surveillance pour une matrice d'unités électriques
EP1787886A1 (fr) *	2005-11-18	2007-05-23	ALCATEL Transport Solution Deutschland GmbH	Circuit électrique pour des lampes de signalisation avec diodes électroluminescentes ayant un seuil pour changer entre un mode de fonctionnement de jour et un mode de fonctionnement de nuit

2008
- 2008-06-23 DE DE102008029725A patent/DE102008029725A1/de not_active Withdrawn
2009
- 2009-06-11 EP EP09162493.2A patent/EP2146551B1/fr active Active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2001039553A1 (fr) *	1999-11-19	2001-05-31	Gelcore Company	Procede et dispositif de surveillance a distance de lampes a diodes electroluminescentes
WO2007036509A1 (fr) *	2005-09-27	2007-04-05	Siemens Aktiengesellschaft	Procede et dispositif pour surveiller le signal lumineux d'un element lumineux electro-optique, notamment d'une del haute intensite utilisee dans le trafic ferroviaire pour un signal ferroviaire sur
EP1777533A1 (fr) *	2005-10-21	2007-04-25	ALCATEL Transport Solution Deutschland GmbH	Dispositif de surveillance pour une matrice d'unités électriques
EP1787886A1 (fr) *	2005-11-18	2007-05-23	ALCATEL Transport Solution Deutschland GmbH	Circuit électrique pour des lampes de signalisation avec diodes électroluminescentes ayant un seuil pour changer entre un mode de fonctionnement de jour et un mode de fonctionnement de nuit

Also Published As

Publication number	Publication date
EP2146551A2 (fr)	2010-01-20
EP2146551B1 (fr)	2019-04-03
DE102008029725A1 (de)	2010-01-07

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2013-03-06	RIC1	Information provided on ipc code assigned before grant	Ipc: B61L 5/18 20060101ALI20130125BHEP Ipc: H05B 37/03 20060101ALI20130125BHEP Ipc: B61L 7/10 20060101ALI20130125BHEP Ipc: H05B 33/08 20060101AFI20130125BHEP
2013-03-13	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: SIEMENS AKTIENGESELLSCHAFT
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