PL124545U1 - Lampa LED - Google Patents

Lampa LED

Info

Publication number
PL124545U1
PL124545U1 PL124545U PL12454515U PL124545U1 PL 124545 U1 PL124545 U1 PL 124545U1 PL 124545 U PL124545 U PL 124545U PL 12454515 U PL12454515 U PL 12454515U PL 124545 U1 PL124545 U1 PL 124545U1
Authority
PL
Poland
Prior art keywords
led modules
heat sink
walls
central element
longitudinal
Prior art date
Application number
PL124545U
Other languages
English (en)
Other versions
PL68933Y1 (pl
Inventor
Anton Vladimirovich Kiselev
Original Assignee
National Chemical Company Limited Responsibility Society
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 National Chemical Company Limited Responsibility Society filed Critical National Chemical Company Limited Responsibility Society
Publication of PL124545U1 publication Critical patent/PL124545U1/pl
Publication of PL68933Y1 publication Critical patent/PL68933Y1/pl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/237—Details of housings or cases, i.e. the parts between the light-generating element and the bases; Arrangement of components within housings or cases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • 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
    • F21V29/74—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
    • F21V29/777—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 directions perpendicular to 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
    • F21V3/0625—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics the material diffusing light, e.g. translucent plastics
    • 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
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
    • 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)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Power Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)

Abstract

Przedmiotem wzoru użytkowego jest lampa LED ogólnego oświetlenia składająca się z trzonka (1), połączonego z nim przejściowego elementu izolującego (2), który wykonany jest z dielektrycznego tworzywa z wgłębieniem wewnątrz, gdzie umieszczony jest zasilacz pozwalający na działanie lampy w sieci elektrycznej, który połączony jest z modułami LED (4) wykonanymi na płytce obwodów drukowanych z przewodzącą ciepło metalową podstawą i umieszczonymi na radiatorze posiadającym centralny element (6) z profilu segmentowego o kształcie pręta i żeber, przy czym centralny element (6) radiatora składa się z bocznych ścian skierowanych w różnych kierunkach, na których umieszczone są rzeczone moduły LED (4), umieszczone wewnątrz elementu rozpraszającego wykonanego z tworzywa, zbliżonego do szkła pod względem wydajności optycznej, charakteryzująca się tym, że element rozpraszający, wykonany jest z segmentów powierzchni zewnętrznej rozciągniętych w kierunku od trzonka (1) i wewnętrznych segmentów zatopionych pomiędzy powierzchniami, przed którymi umieszczone są moduły LED (4) na ścianach radiatora wewnątrz elementu rozpraszającego, przy czym radiator wykonany jest z podłużnych żeber (8), umieszczonych na co najmniej części jego wysokości i rozszerzających się od powierzchni centralnego elementu (6) radiatora pomiędzy jego ścianami dla utworzenia powierzchni odprowadzających ciepło, a element rozpraszający jest w postaci nasadki wykonanej jako podłużne segmentowe warstwy (9) lub element rozpraszający jest wykonany jako oddzielne podłużne segmentowe warstwy (9), z których każda umieszczona jest przed modułami LED (4) jednej ze ścian centralnego elementu (6) radiatora i zakrywa je, izolując w ten sposób moduły LED (4) od modułów LED (4) umieszczonych na przyległej ścianie, natomiast podłużne żebra (8) są zlokalizowane pomiędzy podłużnymi segmentowymi warstwami (9).
PL124545U 2014-10-27 2015-10-29 Lampa LED PL68933Y1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2014143128/07 2014-10-27
RU2014143128 2014-10-27

Publications (2)

Publication Number Publication Date
PL124545U1 true PL124545U1 (pl) 2016-05-09
PL68933Y1 PL68933Y1 (pl) 2017-02-28

Family

ID=54867301

Family Applications (1)

Application Number Title Priority Date Filing Date
PL124545U PL68933Y1 (pl) 2014-10-27 2015-10-29 Lampa LED

Country Status (17)

Country Link
US (1) US9863627B2 (pl)
JP (1) JP3203518U (pl)
KR (1) KR20160001472U (pl)
CN (1) CN205402286U (pl)
AR (1) AR105051A4 (pl)
AT (1) AT15754U1 (pl)
BE (1) BE1022838B1 (pl)
BR (1) BR202015027235U2 (pl)
CA (1) CA2909331A1 (pl)
CH (1) CH710310A2 (pl)
DE (1) DE202015007511U1 (pl)
FR (1) FR3027656B3 (pl)
GB (1) GB2532137B (pl)
NL (1) NL2015653B1 (pl)
NO (1) NO20151432A1 (pl)
PL (1) PL68933Y1 (pl)
SE (1) SE1551368A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD880748S1 (en) * 2018-09-06 2020-04-07 RAB Lighting Inc. Cylindrical light fixture with fins

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2734984A1 (en) * 2008-08-26 2010-03-04 Solarkor Company Ltd. Led lighting device
DE102009024907A1 (de) * 2009-06-15 2010-12-16 Osram Gesellschaft mit beschränkter Haftung Kühlkörper für Halbleiterleuchtelemente
US8414160B2 (en) * 2011-06-13 2013-04-09 Tsmc Solid State Lighting Ltd. LED lamp and method of making the same
US9587820B2 (en) * 2012-05-04 2017-03-07 GE Lighting Solutions, LLC Active cooling device
US9500355B2 (en) * 2012-05-04 2016-11-22 GE Lighting Solutions, LLC Lamp with light emitting elements surrounding active cooling device
US20130322076A1 (en) * 2012-05-30 2013-12-05 Rambus Delaware Llc Light bulb with planar light guides
US20150077994A1 (en) * 2013-09-16 2015-03-19 Tai Ming Green Power Co., Ltd. Structure of led light
CN103982788B (zh) * 2014-04-15 2016-04-20 上虞富森照明电器有限公司 一种全方向led球灯泡

Also Published As

Publication number Publication date
GB201518814D0 (en) 2015-12-09
BE1022838B1 (de) 2016-09-16
CN205402286U (zh) 2016-07-27
SE1551368A1 (en) 2016-04-28
AR105051A4 (es) 2017-09-06
CH710310A2 (de) 2016-04-29
PL68933Y1 (pl) 2017-02-28
NL2015653B1 (en) 2016-11-29
JP3203518U (ja) 2016-04-07
NO20151432A1 (en) 2016-04-28
NL2015653A (en) 2016-08-30
DE202015007511U1 (de) 2015-12-03
FR3027656B3 (fr) 2017-03-24
KR20160001472U (ko) 2016-05-09
GB2532137B (en) 2017-06-14
US9863627B2 (en) 2018-01-09
GB2532137A (en) 2016-05-11
FR3027656A3 (fr) 2016-04-29
BE1022838A1 (de) 2016-09-16
AT15754U1 (de) 2018-05-15
CA2909331A1 (en) 2016-04-27
US20160116150A1 (en) 2016-04-28
BR202015027235U2 (pt) 2017-09-12

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