EA201400362A1 - LED SPOTLIGHT - Google Patents

LED SPOTLIGHT

Info

Publication number
EA201400362A1
EA201400362A1 EA201400362A EA201400362A EA201400362A1 EA 201400362 A1 EA201400362 A1 EA 201400362A1 EA 201400362 A EA201400362 A EA 201400362A EA 201400362 A EA201400362 A EA 201400362A EA 201400362 A1 EA201400362 A1 EA 201400362A1
Authority
EA
Eurasian Patent Office
Prior art keywords
led
led spotlight
optical axis
spotlight
lighting
Prior art date
Application number
EA201400362A
Other languages
Russian (ru)
Inventor
Юрий Борисович СОКОЛОВ
Original Assignee
Общество с ограниченной ответственностью "ДиС ПЛЮС"
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 Общество с ограниченной ответственностью "ДиС ПЛЮС" filed Critical Общество с ограниченной ответственностью "ДиС ПЛЮС"
Publication of EA201400362A1 publication Critical patent/EA201400362A1/en

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
    • 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
    • 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
    • F21V29/80—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with pins or wires
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • 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
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • 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
    • 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
    • F21W2131/105—Outdoor lighting of arenas or the like
    • 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
    • F21W2131/107—Outdoor lighting of the exterior of buildings
    • 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]

Abstract

Светодиодный прожектор относится к светотехническому оборудованию и может быть использовано для архитектурной подсветки зданий, спортивных площадок, театральных и концертных залов, городских площадей, аэропортов, железнодорожных объектов. Техническим результатом является улучшение теплового режима работы источников излучения, технологичность конструкции и взаимозаменяемость светодиодных модулей, простота сборки прожектора любой конфигурации и его обслуживания. Светодиодньй прожектор отличается тем, что каждый из светодиодов установлен с возможностью теплового контакта с торцевой поверхностью одного из регулярно размещенных и одинаково направленных в пространстве теплопроводных стержней, развитая боковая поверхность которых образует открытые воздуховодные каналы. Оптическая система выполнена в виде рефлекторов, линз или снабжена световодом, выполненным в цилиндрическом радиаторе и установленным так, чтобы его оптическая ось совпадала с оптической осью светодиода.LED spotlight refers to the lighting equipment and can be used for architectural lighting of buildings, sports grounds, theater and concert halls, city squares, airports, railway facilities. The technical result is the improvement of the thermal mode of operation of radiation sources, the manufacturability of the design and interchangeability of LED modules, ease of assembly of a floodlight of any configuration and its maintenance. LED spotlight is different in that each of the LEDs is installed with the possibility of thermal contact with the end surface of one of the regularly spaced and equally directed in space heat-conducting rods, the developed side surface of which forms open air ducts. The optical system is made in the form of reflectors, lenses or provided with a light guide made in a cylindrical radiator and installed so that its optical axis coincides with the optical axis of the LED.

EA201400362A 2011-11-14 2011-11-14 LED SPOTLIGHT EA201400362A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2011/000895 WO2013073980A1 (en) 2011-11-14 2011-11-14 Light-emitting diode projector

Publications (1)

Publication Number Publication Date
EA201400362A1 true EA201400362A1 (en) 2014-09-30

Family

ID=48429932

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201400362A EA201400362A1 (en) 2011-11-14 2011-11-14 LED SPOTLIGHT

Country Status (3)

Country Link
EA (1) EA201400362A1 (en)
RU (1) RU2531367C2 (en)
WO (1) WO2013073980A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2625459C1 (en) * 2016-02-02 2017-07-14 Валерий Викторович Игнатьев Led lighting device (versions)
RU2669387C2 (en) * 2017-01-13 2018-10-11 Юрий Борисович Соколов Module of general purpose led light and multimodule floodlight
RU2657288C1 (en) * 2017-04-04 2018-06-13 Юрий Борисович Соколов Housing-radiator led projector
RU2656610C1 (en) * 2017-05-31 2018-06-06 Общество С Ограниченной Ответственностью Инжиниринговая Компания "Велес" Led lighting device
RU175186U1 (en) * 2017-08-22 2017-11-27 Общество с ограниченной ответственностью "Торговый Дом "Ферекс" LED SPOTLIGHT
CN108253397B (en) * 2018-01-22 2020-03-24 东莞市闻誉实业有限公司 Heat radiator
RU195775U1 (en) * 2018-11-02 2020-02-05 Общество с ограниченной ответственностью "Ледел" LED lamp
CN111503546A (en) * 2020-04-20 2020-08-07 深圳市海洋王照明工程有限公司 Lamp fitting

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2937826Y (en) * 2006-08-04 2007-08-22 张天欢 Semiconduction cooling device for high power LED lamp
CN101187448A (en) * 2006-11-16 2008-05-28 宁波安迪光电科技有限公司 LED spotlight
CN201028328Y (en) * 2007-01-19 2008-02-27 孟强 LED energy-saving spot lamp for outdoor use
WO2009033051A1 (en) * 2007-09-07 2009-03-12 Philips Solid-State Lighting Solutions Methods and apparatus for providing led-based spotlight illumination in stage lighting applications
RU2369086C1 (en) * 2008-01-15 2009-10-10 Валерий Николаевич Марков Led plant spotlight
RU79717U1 (en) * 2008-08-28 2009-01-10 Ооо "Нпп "Волсон" LED LIGHT SOURCE
CN201297550Y (en) * 2008-11-07 2009-08-26 徐健 High-power led car lamp
UA40882U (en) * 2008-12-08 2009-04-27 Валерій Миколайович Стожок Luminodiode lighting unit
RU82481U1 (en) * 2008-12-30 2009-04-27 Владимир Аликович Пак SPOTLIGHT
US20100208460A1 (en) * 2009-02-19 2010-08-19 Cooper Technologies Company Luminaire with led illumination core
RU96696U1 (en) * 2010-02-18 2010-08-10 Общество с ограниченной ответственностью "Тифлотек" LED EFFICIENCY WITH HIGH EFFICIENCY CONVECTION COOLING
CN101937908B (en) * 2010-09-29 2012-05-09 任立宏 Heat pipe type high-power LED (Light Emitting Diode) module

Also Published As

Publication number Publication date
RU2531367C2 (en) 2014-10-20
RU2012134063A (en) 2014-04-27
WO2013073980A1 (en) 2013-05-23

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