Patents
Sitemap › 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 › F21V 29 - Cooling or heating arrangements
Patents for F21V 29 - Cooling or heating arrangements (43,888)
06/2014
06/04/2014CN103836596A High-power mercury lamp lamphouse device
06/04/2014CN103836595A Expanded connection structure assembly for heat sinks
06/04/2014CN103836594A Heat dissipation structure and device of LED module
06/04/2014CN103836593A Heat dissipating system of LED street lamp
06/04/2014CN103836592A Cooling structure of lamp holder
06/04/2014CN103836584A High-power flat panel fluorescent lamp for outdoor illumination
06/04/2014CN103836574A Neon lamp holder
06/04/2014CN103836569A Pluggable area array light source board of configurable optical isolation power source
06/04/2014CN103836550A Shock absorption light source structure and projection lamp with same used
06/04/2014CN103836532A Point light source and bulb-shaped light source
06/04/2014CN103836531A Point light source and bulb-shaped light source
06/04/2014CN103836530A Integrated LED lamp
06/04/2014CN103836529A Colorful lampshade
06/04/2014CN103836528A Cooling lampshade
06/04/2014CN103836505A Glass heat pipe LED lamp with surface provided with titanium dioxide coating
06/04/2014CN103836495A Street lamp
06/04/2014CN103836485A LED lamp
06/04/2014CN103836483A Automobile lamp assembly and automobile with same
06/04/2014CN103836478A Vehicular lamp
06/04/2014CN103836476A Automobile turn signal lamp
06/04/2014CN103836472A Novel LED street lamp
06/04/2014CN103836468A Lighting tool
06/04/2014CN103836467A Self-heat-dissipating type lamp structure preventing sucking back and achieving method
06/04/2014CN103836461A Tube-in-tube energy saving lamp
06/04/2014CN103836451A High light LED street light module
06/04/2014CN103836447A Integrated radiating LED street lamp
06/04/2014CN103836435A Lighting and fan device and manufacturing method thereof
06/04/2014CN103836425A Manufacturing method of LED light bar and LED light bar
06/04/2014CN103836421A Rubidium atomic frequency standard spectrum lamp device suitable for vacuum conditions
06/04/2014CN103836417A LED lamp
06/04/2014CN103836416A LED lamp with improved heat dissipation structure
06/04/2014CN103836415A LED lamp
06/04/2014CN103836414A LED lamp with improved heat dissipation structure
06/04/2014CN103836409A LED light source and manufacturing method thereof
06/04/2014CN103836408A Wide-angle lighting device
06/04/2014CN103836407A Lighting device with light modulation and radiation function and fan thereof
06/04/2014CN103836404A Arc-shaped led lamp
06/04/2014CN103836399A Novel LED lamp assembled by PCB
06/04/2014CN103836396A LED lamp with heat dissipation function
06/04/2014CN103836395A LED light source capable of achieving liquid cooling
06/04/2014CN103836386A Lamp and cooling device thereof
06/04/2014CN103836381A Thermo-sensitive LED lamp
06/04/2014CN103836368A High-power flashlight
06/04/2014CN103836361A LED miner lamp
06/04/2014CN103836360A LED mine lamp
06/04/2014CN103836355A Portable led lamp
06/04/2014CN103836349A Light emitting device
06/04/2014CN102944001B Heat radiating device of high-power LED (Light-emitting diode) car lamp
06/04/2014CN102839305B LED (light-emitting diode) light radiating material and preparation method of light housing based on same
06/04/2014CN102748737B LED (light-emitting diode) lamp and radiating pipe thereof
06/04/2014CN102588925B Wing plate type three-dimensional light-emitting diode (LED) radiator
06/04/2014CN102563581B LED lamp with radiating structure
06/04/2014CN102537742B Led lamp
06/04/2014CN102506306B Head lamp
06/04/2014CN102338362B Light source of LED (light-emitting diode) insect killing lamp with multiple crest optical spectrums
06/04/2014CN102313178B Light emitting diode (LED) lamp and LED lamp fitting
06/04/2014CN102147057B LED double-channel heat radiation lamp
06/04/2014CN101986006B Lighting device
06/04/2014CA2834520A1 Snow-melting led traffic signal
06/03/2014US8740653 Socket having an insulating housing with a conductive silicone rubber insert for holding and electrically connecting a light tube
06/03/2014US8740422 Bulb and luminaire
06/03/2014US8740421 Luminaire with enhanced thermal dissipation characteristics
06/03/2014US8740420 Air conditioner that enables deodorizing using a photocatalyst
06/03/2014US8740419 Electrical circuit arrangement
06/03/2014US8740416 Cooling device and LED lighting apparatus using the same
06/03/2014US8740415 Partitioned heatsink for improved cooling of an LED bulb
06/03/2014US8740393 Guiding device and projector comprising the same
05/2014
05/30/2014WO2014081067A1 Heat dissipation device for lamp
05/30/2014WO2014080705A1 Light emitting apparatus, method for manufacturing same, lighting apparatus, and headlamp
05/30/2014WO2014080607A1 Ceiling fan
05/30/2014WO2014080301A1 Lighting device comprising an improved heat transferring arrangement
05/30/2014WO2014079216A1 Led light-emitting module
05/30/2014WO2014079132A1 Radiating system and radiating method of led threaded spot lamp
05/30/2014WO2014079081A1 Heat sink and backlight module using heat sink
05/30/2014WO2014048553A3 Led lighting devices and methods of manufacturing the same
05/29/2014US20140146540 LED Lighting Fixture
05/29/2014US20140146534 Led lamp
05/29/2014US20140146532 LED Illuminating Device
05/29/2014US20140146524 Backlight assembly and display device including the same
05/29/2014US20140145582 Light-emitting device package
05/28/2014EP2734785A2 Heat management subsystems for led lighting systems, led lighting systems including heat management subsystems, and/or methods of making the same
05/28/2014CN203618226U 底部带有导热盘的led在柔性线路板上的连接结构 Bottom thermal plate led with a connecting structure of the flexible circuit board
05/28/2014CN203617335U 一种led支架、led灯单元及灯具 One kind of led holder, led lamp units and lamps
05/28/2014CN203615303U 一种led工矿灯散热器 One kind of led mining lamp radiator
05/28/2014CN203615302U 一种具有多重散热结构的全方向led灯 An omnidirectional led lamp having multiple radiating structure
05/28/2014CN203615301U 一种led灯具及其散热结构 One kind of led lamps and heat dissipation structure
05/28/2014CN203615300U 一种散热效果好的铝型材散热件 A heat sink effect of a good aluminum fins
05/28/2014CN203615299U Led灯的风冷散热装置 Air-cooled heat sink Led lights
05/28/2014CN203615298U 一种led路灯的中间灯体 One kind of led street lamp body in the middle
05/28/2014CN203615297U 一种led路灯散热器 One kind of led lights radiator
05/28/2014CN203615296U 一种便捷型led灯散热器 A convenient type of led lights radiator
05/28/2014CN203615295U 一种led灯散热器 One kind of led lights radiator
05/28/2014CN203615294U 灯具散热模组 Lamp cooling modules
05/28/2014CN203615293U Led球泡灯通风散热结构 Led Bulb ventilation structure
05/28/2014CN203615292U Led灯管散热结构 Led lamp cooling structure
05/28/2014CN203615291U 一种高效散热无极灯 An efficient heat lamp
05/28/2014CN203615286U 一种路灯的后灯体 After one kind of street lamp body
05/28/2014CN203615275U 灯具模块 Lighting module
05/28/2014CN203615268U 一种led灯壳体的侧板组件 One kind led lamp housing assembly side plates
05/28/2014CN203615263U 一种容易脱模的节能灯灯座结构 An easy releasing of energy-saving lamp base configuration
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