IT1394344B1 - Proiettore modulare con sorgenti luminose di tipo led - Google Patents

Proiettore modulare con sorgenti luminose di tipo led

Info

Publication number
IT1394344B1
IT1394344B1 ITTV2009A000131A ITTV20090131A IT1394344B1 IT 1394344 B1 IT1394344 B1 IT 1394344B1 IT TV2009A000131 A ITTV2009A000131 A IT TV2009A000131A IT TV20090131 A ITTV20090131 A IT TV20090131A IT 1394344 B1 IT1394344 B1 IT 1394344B1
Authority
IT
Italy
Prior art keywords
led type
luminous sources
modular projector
projector
modular
Prior art date
Application number
ITTV2009A000131A
Other languages
English (en)
Inventor
Giovine Vincenzo Di
Original Assignee
Giovine Di
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 Giovine Di filed Critical Giovine Di
Priority to ITTV2009A000131A priority Critical patent/IT1394344B1/it
Priority to EP10166078.5A priority patent/EP2264356B1/en
Priority to ES10166078T priority patent/ES2415829T3/es
Priority to BRPI1004257-1A priority patent/BRPI1004257A2/pt
Publication of ITTV20090131A1 publication Critical patent/ITTV20090131A1/it
Application granted granted Critical
Publication of IT1394344B1 publication Critical patent/IT1394344B1/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
    • F21V5/00—Refractors for light sources
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F21V29/717—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements using split or remote units thermally interconnected, e.g. by thermally conductive bars or heat pipes
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • 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
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
    • 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
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • 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
    • F21Y2113/00—Combination of light sources
    • 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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
ITTV2009A000131A 2009-06-16 2009-06-16 Proiettore modulare con sorgenti luminose di tipo led IT1394344B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITTV2009A000131A IT1394344B1 (it) 2009-06-16 2009-06-16 Proiettore modulare con sorgenti luminose di tipo led
EP10166078.5A EP2264356B1 (en) 2009-06-16 2010-06-15 Lighting device
ES10166078T ES2415829T3 (es) 2009-06-16 2010-06-15 Dispositivo de iluminación
BRPI1004257-1A BRPI1004257A2 (pt) 2009-06-16 2010-06-16 dispositivo de iluminação

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTV2009A000131A IT1394344B1 (it) 2009-06-16 2009-06-16 Proiettore modulare con sorgenti luminose di tipo led

Publications (2)

Publication Number Publication Date
ITTV20090131A1 ITTV20090131A1 (it) 2010-12-17
IT1394344B1 true IT1394344B1 (it) 2012-06-06

Family

ID=41688827

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTV2009A000131A IT1394344B1 (it) 2009-06-16 2009-06-16 Proiettore modulare con sorgenti luminose di tipo led

Country Status (4)

Country Link
EP (1) EP2264356B1 (it)
BR (1) BRPI1004257A2 (it)
ES (1) ES2415829T3 (it)
IT (1) IT1394344B1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2766659B1 (en) * 2011-10-09 2017-05-17 Stryker Corporation Illuminable indicator for a bed
CN104214593B (zh) * 2013-05-30 2016-11-02 海洋王（东莞）照明科技有限公司 灯具密封结构及灯具
CN104421793B (zh) * 2013-09-06 2018-05-18 深圳市海洋王照明工程有限公司 舱顶灯
DE102016208073A1 (de) * 2016-05-11 2017-11-16 Zumtobel Lighting Gmbh Leuchte
CN110486656A (zh) * 2019-08-06 2019-11-22 广东爱美信电器有限公司 一种带喷雾的洗墙灯

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6578998B2 (en) * 2001-03-21 2003-06-17 A L Lightech, Inc. Light source arrangement
US7048412B2 (en) * 2002-06-10 2006-05-23 Lumileds Lighting U.S., Llc Axial LED source
JP2004039594A (ja) * 2002-07-08 2004-02-05 Seiwa Electric Mfg Co Ltd 発光ダイオード素子を用いた照明器具
JP2004296245A (ja) * 2003-03-26 2004-10-21 Matsushita Electric Works Ltd Ｌｅｄランプ
US7568821B2 (en) * 2005-03-03 2009-08-04 Dialight Corporation Beacon light with reflector and light-emitting diodes
JP3787145B1 (ja) * 2005-08-30 2006-06-21 株式会社未来 照明パネル及び照明装置
CN101363600B (zh) * 2007-08-10 2011-11-09 富准精密工业(深圳)有限公司 发光二极管灯具
TW200916690A (en) * 2007-10-12 2009-04-16 Dosun Solar Technology Co Ltd LED (light emitting diode) lamps
US9086213B2 (en) * 2007-10-17 2015-07-21 Xicato, Inc. Illumination device with light emitting diodes

Also Published As

Publication number Publication date
EP2264356A1 (en) 2010-12-22
BRPI1004257A2 (pt) 2012-03-20
EP2264356B1 (en) 2013-05-29
ES2415829T3 (es) 2013-07-29
ITTV20090131A1 (it) 2010-12-17

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