EP1466807A1 - Signal Lumineux - Google Patents

Signal Lumineux Download PDF

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Publication number
EP1466807A1
EP1466807A1 EP04425233A EP04425233A EP1466807A1 EP 1466807 A1 EP1466807 A1 EP 1466807A1 EP 04425233 A EP04425233 A EP 04425233A EP 04425233 A EP04425233 A EP 04425233A EP 1466807 A1 EP1466807 A1 EP 1466807A1
Authority
EP
European Patent Office
Prior art keywords
luminous
light
mirror
units
type
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.)
Withdrawn
Application number
EP04425233A
Other languages
German (de)
English (en)
Inventor
Mario Cappellini
Roberto Cappellini
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.)
Elettromeccanica CM Srl
Original Assignee
Elettromeccanica CM Srl
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.)
Filing date
Publication date
Application filed by Elettromeccanica CM Srl filed Critical Elettromeccanica CM Srl
Publication of EP1466807A1 publication Critical patent/EP1466807A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights
    • 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
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
EP04425233A 2003-04-08 2004-03-31 Signal Lumineux Withdrawn EP1466807A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000099A ITFI20030099A1 (it) 2003-04-08 2003-04-08 Apparecchiatura per la segnalazione luminosa
ITFI20030099 2003-04-08

Publications (1)

Publication Number Publication Date
EP1466807A1 true EP1466807A1 (fr) 2004-10-13

Family

ID=32866054

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04425233A Withdrawn EP1466807A1 (fr) 2003-04-08 2004-03-31 Signal Lumineux

Country Status (2)

Country Link
EP (1) EP1466807A1 (fr)
IT (1) ITFI20030099A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1607677A1 (fr) * 2004-06-17 2005-12-21 Osram Sylvania Inc. LED lampe avec réflecteur conique
WO2007050764A1 (fr) * 2005-10-26 2007-05-03 Hewlett-Packard Development Company, L.P. Source de lumiere de projection a diodes electroluminescentes multiples
EP1896763A2 (fr) * 2005-06-29 2008-03-12 Zumtobel Lighting GmbH Lampe comprenant une pluralite de diodes electroluminescentes disposees de façon decentralisee
EP2375134A3 (fr) * 2010-04-10 2011-11-09 LG Innotek Co., Ltd. Appareil d'éclairage
US8083375B2 (en) 2010-08-18 2011-12-27 Lg Innotek Co., Ltd. Lamp device
US8215801B2 (en) 2010-04-10 2012-07-10 Lg Innotek Co., Ltd. Lighting apparatus
WO2012176117A1 (fr) * 2011-06-24 2012-12-27 Koninklijke Philips Electronics N.V. Unité d'éclairage basée sur des diodes électroluminescentes (del) comprenant un composant optique pour mélanger une sortie de lumière venant d'une pluralité de diodes électroluminescentes (del)
US8668351B2 (en) 2008-09-04 2014-03-11 GE Lighting Solutions, LLC LED traffic signal and optical element therefor
CN108730879A (zh) * 2018-06-08 2018-11-02 宁波亿鑫诚电器有限公司 调光大功率led太阳能路灯及调光使用方法
CN110389360A (zh) * 2019-07-30 2019-10-29 南京理工大学 一种用于小型无人机的360°环视成像与激光告警装置
DE102019206757A1 (de) * 2019-05-10 2020-11-12 Robert Bosch Gmbh Strahlformungseinheit für ein Lichtquellenmodul, Lichtquellenmodul, elektronisches Gerät und Verfahren zum Herstellen einer Strahlformungseinheit für ein Lichtquellenmodul

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD118334A1 (fr) * 1975-03-17 1976-02-20
DE4003846A1 (de) * 1989-02-10 1990-08-16 Zelisko Josef Elektro Masch Verfahren und haltevorrichtung fuer ein lichtleiterbuendel
WO1995012512A1 (fr) * 1993-11-05 1995-05-11 Siemens Integra Verkehrstechnik Ag Circuit pour l'emission de signaux optiques
US5663719A (en) * 1993-04-29 1997-09-02 Electro-Tech's LED traffic signal light with automatic low-line voltage compensating circuit
US5838247A (en) * 1997-04-01 1998-11-17 Bladowski; Witold S. Solid state light system
GB2329011A (en) * 1997-09-04 1999-03-10 Howells Railway Products Limit Light comprising a plurality of LEDs
US20020136027A1 (en) * 2001-03-26 2002-09-26 Siemens Airfield Solutions Elevated airfield runway and taxiway edge-lights utilizing light emitting diodes
EP1371540A2 (fr) * 2002-06-12 2003-12-17 TECNOLOGIE MECCANICHE s.r.l. Dispositif de signalisation à diodes électroluminescents, particulièrement pour chemins de fer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD118334A1 (fr) * 1975-03-17 1976-02-20
DE4003846A1 (de) * 1989-02-10 1990-08-16 Zelisko Josef Elektro Masch Verfahren und haltevorrichtung fuer ein lichtleiterbuendel
US5663719A (en) * 1993-04-29 1997-09-02 Electro-Tech's LED traffic signal light with automatic low-line voltage compensating circuit
WO1995012512A1 (fr) * 1993-11-05 1995-05-11 Siemens Integra Verkehrstechnik Ag Circuit pour l'emission de signaux optiques
US5838247A (en) * 1997-04-01 1998-11-17 Bladowski; Witold S. Solid state light system
GB2329011A (en) * 1997-09-04 1999-03-10 Howells Railway Products Limit Light comprising a plurality of LEDs
US20020136027A1 (en) * 2001-03-26 2002-09-26 Siemens Airfield Solutions Elevated airfield runway and taxiway edge-lights utilizing light emitting diodes
EP1371540A2 (fr) * 2002-06-12 2003-12-17 TECNOLOGIE MECCANICHE s.r.l. Dispositif de signalisation à diodes électroluminescents, particulièrement pour chemins de fer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MICHAEL ZABEL, JÖRG LIEBSCHER: "LED - Eine neue Generation von Lichtquellen für Eisenbahnsignale", SIGNAL + DRAHT., vol. 2000, no. 9, September 2000 (2000-09-01), DETELZLAFF VERLAG GMBH. DARMSTADT., pages 31 - 33, XP009033674 *

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1607677A1 (fr) * 2004-06-17 2005-12-21 Osram Sylvania Inc. LED lampe avec réflecteur conique
US7237927B2 (en) 2004-06-17 2007-07-03 Osram Sylvania Inc. Light emitting diode lamp with conically focused light guides
EP1896763A2 (fr) * 2005-06-29 2008-03-12 Zumtobel Lighting GmbH Lampe comprenant une pluralite de diodes electroluminescentes disposees de façon decentralisee
WO2007050764A1 (fr) * 2005-10-26 2007-05-03 Hewlett-Packard Development Company, L.P. Source de lumiere de projection a diodes electroluminescentes multiples
US7506985B2 (en) 2005-10-26 2009-03-24 Hewlett-Packard Development Company, L.P. Projection light source having multiple light emitting diodes
US8668351B2 (en) 2008-09-04 2014-03-11 GE Lighting Solutions, LLC LED traffic signal and optical element therefor
US8434907B2 (en) 2010-04-10 2013-05-07 Lg Innotek Co., Ltd. Lighting apparatus
CN102252179B (zh) * 2010-04-10 2014-07-16 Lg伊诺特有限公司 照明设备
US8192049B2 (en) 2010-04-10 2012-06-05 Lg Innotek Co., Ltd. LED lighting apparatus including reflector and heat radiating body
US8215801B2 (en) 2010-04-10 2012-07-10 Lg Innotek Co., Ltd. Lighting apparatus
CN102252179A (zh) * 2010-04-10 2011-11-23 Lg伊诺特有限公司 照明设备
US8591061B2 (en) 2010-04-10 2013-11-26 Lg Innotek Co., Ltd. LED lighting apparatus including reflector
CN104110595A (zh) * 2010-04-10 2014-10-22 Lg伊诺特有限公司 照明设备
EP2375134A3 (fr) * 2010-04-10 2011-11-09 LG Innotek Co., Ltd. Appareil d'éclairage
EP2420719A1 (fr) * 2010-08-18 2012-02-22 LG Innotek Co., Ltd. Dispositif de lampe avec diodes électro-luminescentes disposées sur une surface annulaire et avec des prismes
US8083375B2 (en) 2010-08-18 2011-12-27 Lg Innotek Co., Ltd. Lamp device
WO2012176117A1 (fr) * 2011-06-24 2012-12-27 Koninklijke Philips Electronics N.V. Unité d'éclairage basée sur des diodes électroluminescentes (del) comprenant un composant optique pour mélanger une sortie de lumière venant d'une pluralité de diodes électroluminescentes (del)
CN103620455A (zh) * 2011-06-24 2014-03-05 皇家飞利浦有限公司 具有用于混合来自多个led的光输出的光学部件的基于led的照明单元
US9447931B2 (en) 2011-06-24 2016-09-20 Koninklijke Philips N.V. LED-based lighting unit with optical component for mixing light output from a plurality of LEDs
RU2613156C2 (ru) * 2011-06-24 2017-03-15 Филипс Лайтинг Холдинг Б.В. Светодиодное осветительное устройство с оптическим компонентом для смешения выходных световых излучений от множества светодиодов
CN108730879A (zh) * 2018-06-08 2018-11-02 宁波亿鑫诚电器有限公司 调光大功率led太阳能路灯及调光使用方法
CN108730879B (zh) * 2018-06-08 2021-01-08 宁波亿鑫诚电器有限公司 调光大功率led太阳能路灯及调光使用方法
DE102019206757A1 (de) * 2019-05-10 2020-11-12 Robert Bosch Gmbh Strahlformungseinheit für ein Lichtquellenmodul, Lichtquellenmodul, elektronisches Gerät und Verfahren zum Herstellen einer Strahlformungseinheit für ein Lichtquellenmodul
CN110389360A (zh) * 2019-07-30 2019-10-29 南京理工大学 一种用于小型无人机的360°环视成像与激光告警装置

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Publication number Publication date
ITFI20030099A1 (it) 2004-10-09

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