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IT1308709B1 - Dispositivo di illuminazione - Google Patents

Dispositivo di illuminazione

Info

Publication number
IT1308709B1
IT1308709B1 IT1999MI000315A ITMI990315A IT1308709B1 IT 1308709 B1 IT1308709 B1 IT 1308709B1 IT 1999MI000315 A IT1999MI000315 A IT 1999MI000315A IT MI990315 A ITMI990315 A IT MI990315A IT 1308709 B1 IT1308709 B1 IT 1308709B1
Authority
IT
Italy
Prior art keywords
lighting device
lighting
Prior art date
Application number
IT1999MI000315A
Other languages
English (en)
Inventor
Giancarlo Bellinzona
Original Assignee
Velamp Sicurezza S R L
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 Velamp Sicurezza S R L filed Critical Velamp Sicurezza S R L
Priority to IT1999MI000315A priority Critical patent/IT1308709B1/it
Priority to EP99122940A priority patent/EP1030099A3/en
Priority to CA002298812A priority patent/CA2298812A1/en
Publication of ITMI990315A1 publication Critical patent/ITMI990315A1/it
Application granted granted Critical
Publication of IT1308709B1 publication Critical patent/IT1308709B1/it

Links

Classifications

    • 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
    • F21V7/0083—Array of reflectors for a cluster of light sources, e.g. arrangement of multiple light sources in one plane
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vehicle Body Suspensions (AREA)
  • Polarising Elements (AREA)
  • Seal Device For Vehicle (AREA)
IT1999MI000315A 1999-02-17 1999-02-17 Dispositivo di illuminazione IT1308709B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT1999MI000315A IT1308709B1 (it) 1999-02-17 1999-02-17 Dispositivo di illuminazione
EP99122940A EP1030099A3 (en) 1999-02-17 1999-11-18 Lighting device
CA002298812A CA2298812A1 (en) 1999-02-17 2000-02-16 Lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI000315A IT1308709B1 (it) 1999-02-17 1999-02-17 Dispositivo di illuminazione

Publications (2)

Publication Number Publication Date
ITMI990315A1 ITMI990315A1 (it) 2000-08-17
IT1308709B1 true IT1308709B1 (it) 2002-01-10

Family

ID=11381923

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI000315A IT1308709B1 (it) 1999-02-17 1999-02-17 Dispositivo di illuminazione

Country Status (3)

Country Link
EP (1) EP1030099A3 (it)
CA (1) CA2298812A1 (it)
IT (1) IT1308709B1 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10044158C2 (de) * 2000-09-06 2003-04-10 Vossloh Wustlich Opto Gmbh & C Beleuchtungsvorrichtung in Form einer Reflektorlampe mit Halbleiterchips als Lichtquelle
US6450662B1 (en) * 2000-09-14 2002-09-17 Power Signal Technology Inc. Solid state traffic light apparatus having homogenous light source
US7281818B2 (en) * 2003-12-11 2007-10-16 Dialight Corporation Light reflector device for light emitting diode (LED) array
KR20080080327A (ko) 2005-11-21 2008-09-03 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 조명 장치
JP5218771B2 (ja) 2008-05-22 2013-06-26 東芝ライテック株式会社 反射体及び照明器具
JP5391767B2 (ja) 2008-05-30 2014-01-15 東芝ライテック株式会社 発光装置及び照明器具
JP5077693B2 (ja) * 2008-08-28 2012-11-21 東芝ライテック株式会社 照明器具
JP2010097939A (ja) 2008-09-16 2010-04-30 Toshiba Lighting & Technology Corp 光源ユニット及び照明器具
EP2194316B1 (en) * 2008-12-05 2012-05-16 John Se-Kit Yuen Electric lamp device
EP2302298A1 (en) 2009-09-25 2011-03-30 Toshiba Lighting & Technology Corporation Lighting apparatus
CN102261569A (zh) * 2010-05-24 2011-11-30 艾迪光电（杭州）有限公司 一种发光二极管灯具
CN104180305A (zh) * 2013-05-21 2014-12-03 海洋王（东莞）照明科技有限公司 配光结构及其led灯具
US11172334B2 (en) 2019-02-11 2021-11-09 Arizona Board Of Regents On Behalf Of Arizona State University Hyper-precise positioning and communications system and network
US11988735B2 (en) 2019-11-04 2024-05-21 Arizona Board Of Regents On Behalf Of Arizona State University Position information estimation in a distributed radio frequency (RF) communications system
US12050283B2 (en) 2019-11-04 2024-07-30 Arizona Board Of Regents On Behalf Of Arizona State University Estimation and tracking of position information in a distributed radio frequency (RF) communications system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563929B3 (fr) * 1984-05-04 1986-09-12 Thery Hindrick Sa Panneau avertisseur lumineux
FR2613858B1 (fr) * 1987-04-09 1994-04-01 Garbarini Sa A Element de feu de signalisation de circulation routiere
US5580156A (en) * 1994-09-27 1996-12-03 Koito Manufacturing Co., Ltd. Marker apparatus

Also Published As

Publication number Publication date
ITMI990315A1 (it) 2000-08-17
EP1030099A2 (en) 2000-08-23
EP1030099A3 (en) 2001-11-28
CA2298812A1 (en) 2000-08-17

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