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)
10/2010
10/07/2010US20100253225 Light device and method of manufacturing a light device
10/07/2010DE202010008114U1 LED-Sicherheitsleuchtröhre LED safety light tube
10/07/2010DE202010007989U1 Lampenanordnung Lamp assembly
10/07/2010DE202010007947U1 Radiator für LED Lampe Radiator for LED lamp
10/07/2010DE102009017163B3 Light has lighting fixture with two light exit openings for opposite light emission and with two parallel printed circuit boards assigned to light exit openings and each fitted with light emitting diodes as light sources
10/06/2010EP2236917A1 Radiator, and lighting device
10/06/2010EP2236914A1 Light emitting device modularizing member and lamp unit
10/06/2010EP2236912A2 Luminaire
10/06/2010EP2235437A1 Heat sink and lighting device comprising a heat sink
10/06/2010EP2235436A1 Led lamp with cooling liquid
10/06/2010EP2235435A1 Led-based luminaires for large-scale architectural illumination
10/06/2010EP2235430A1 Low profile flexible cable lighting assemblies and methods of making same
10/06/2010CN201601936U 一种电子元器件简易散热装置 An electronic component cooling devices Easy
10/06/2010CN201601935U 一种电子元器件散热装置 An electronic component cooling devices
10/06/2010CN201601868U 汽车前大灯模组的散热管理电路 Thermal management circuitry module former car headlights
10/06/2010CN201601863U 具有调光检测电路的led灯 With dimming detection circuit led lights
10/06/2010CN201600066U 一种组合式热管散热器 A modular heat pipe radiator
10/06/2010CN201599770U 灯具的散热架构 Lamp cooling architecture
10/06/2010CN201599769U 过流散热led路灯 Overcurrent heat led lights
10/06/2010CN201599768U 玻璃板面盖led路灯 Cover glass led lights
10/06/2010CN201599767U 一种水冷散热的led筒灯 One kind of water cooling led downlight
10/06/2010CN201599766U 一种大功率集成led灯用散热装置 One kind of high power led lights with integrated heat sink
10/06/2010CN201599765U 一种led灯散热器 One kind of led lights radiator
10/06/2010CN201599764U 一种应用于大功率led灯具的散热系统 Applied to power led lamp cooling system
10/06/2010CN201599763U Led照明灯散热构造 Led lighting lamp cooling structure
10/06/2010CN201599762U 灯具的散热模块 Lamp cooling module
10/06/2010CN201599761U 改进的led路灯散热器 Improved led lights radiator
10/06/2010CN201599760U Led路灯散热装置 Led street light heat sink
10/06/2010CN201599759U 一种插接式散热器 One kind of plug-in radiator
10/06/2010CN201599758U 一种led灯管 One kind of led tube
10/06/2010CN201599757U 一种led球泡灯散热器 One kind of led bulb radiator
10/06/2010CN201599755U 带风机检测功能的冷光源 Cold light with fan detection function
10/06/2010CN201599745U 一种led灯具及led灯具的基板 A lamp and led lamp board led
10/06/2010CN201599740U 灯具模组之散热结构 Thermal structure of the lamp module
10/06/2010CN201599739U 多颗粒低热阻led隧道灯 Multi-particle low thermal resistance led tunnel lights
10/06/2010CN201599738U 灯具模组之防止热堆叠结构 Prevent heat stack structure of the lamp module
10/06/2010CN201599735U 散热壳体 Cooling housing
10/06/2010CN201599734U 灯具结构 Lamp structure
10/06/2010CN201599733U Led线条灯散热灯壳 Led lights lines radiating light shell
10/06/2010CN201599728U 采用二级散热且亮度增强的led照明灯 Using two heat and brightness enhancement of led lighting
10/06/2010CN201599690U 一种高杆灯灯头 One kind of pole lamp
10/06/2010CN201599686U 可伸缩led灯具 Scalable led lamps
10/06/2010CN201599678U 一种led筒灯 One kind of led downlight
10/06/2010CN201599673U Led射灯 Led Spotlight
10/06/2010CN201599667U 一种led路灯 One kind of led lights
10/06/2010CN201599662U 一种led庭院灯 One kind of led garden lights
10/06/2010CN201599661U 一种led路灯灯头 One kind of led street lamp
10/06/2010CN201599655U 侧射式背光组件 Side shot type backlight assembly
10/06/2010CN201599654U 利用均温板散热的led路灯装置 Average temperature plate heat utilization equipment led lights
10/06/2010CN201599651U 多面角度组成的高亮度发光二极管led光源配光与散热结构 High-brightness light-emitting diode led light radiating structure and composition of the multi-faceted angles
10/06/2010CN201599649U 一种液晶电视的led侧背光源装置 A light source device led dorsal LCD TV
10/06/2010CN201599644U 道路照明灯 Road lighting
10/06/2010CN201599643U 多颗粒反射折射led路灯 Multi-particle reflection and refraction led lights
10/06/2010CN201599642U 一种挤压成型led路灯 An extrusion molding led lights
10/06/2010CN201599630U 带散热装置的led光源模块 Led light module with cooling device
10/06/2010CN201599624U 安全型自散热led灯具 Security-type self-cooling led lighting
10/06/2010CN201599623U 日光灯管 Tube
10/06/2010CN201599621U 具有自动感温系统的led灯 Led lights with automatic temperature sensing system
10/06/2010CN201599620U 一种led灯 One kind of led lights
10/06/2010CN201599619U 灯泡型发光二极管灯具及其散热结构 Its bulb-type LED lamp cooling structure
10/06/2010CN201599613U 一种医用节能安全冷光源 A medical cold light saving safety
10/06/2010CN201599606U 双排式照明装置 Double lighting device
10/06/2010CN201599603U 一种新型节能灯 A new energy-saving lamps
10/06/2010CN201599601U 一种大功率led节能照明灯 One kind of power led energy-saving lights
10/06/2010CN201599599U 多面发光源led灯 Multi-plane light source led lights
10/06/2010CN201599598U 正反直立式间歇循环衡亮led灯 Intermittent cycle balance positive and negative vertical bright led lights
10/06/2010CN201599597U Led球泡型灯泡 Led Bulb Bulb
10/06/2010CN201599593U 多面发光的大功率led灯泡 Multi-surface emitting high power led bulb
10/06/2010CN201599590U Led照明灯 Led lights
10/06/2010CN201599588U Led防爆灯 Led proof lights
10/06/2010CN201599587U Led投光灯 Led Spotlights
10/06/2010CN201599584U 发光二极管照明装置 LED illumination apparatus
10/06/2010CN201599582U Led节能灯 Led energy-saving lamps
10/06/2010CN1844733B Column lighting device with a heat dissipation device
10/06/2010CN1644978B Light
10/06/2010CN101855494A Lighting aparatus and heat exchange apparatus with uniform heat dissipation
10/06/2010CN101852976A Projection apparatus
10/06/2010CN101852417A Light emitting device modularizing member and lamp unit
10/06/2010CN101852416A Heat dissipation method and device of high-power LED (Light-Emitting Diode)lamp
10/06/2010CN101852415A Treatment method of surface of high-power LED (Light-Emitting Diode) lamp radiator
10/06/2010CN101852379A Multi-angle adjustable large-power LED streetlamp
10/06/2010CN101852378A LED tunnel illuminating lamp
10/06/2010CN101852377A Vertical runway edge light
10/06/2010CN101852369A Ultrathin LED backlight module
10/06/2010CN101852358A LED lamp
10/06/2010CN101852357A LED light-emitting device
10/06/2010CN101852355A 3D heat radiating module type high-power LED illuminating device
10/06/2010CN101852350A Cylindrical LED lamp with special radiating device
10/06/2010CN101852347A Illumination device
10/06/2010CN101852345A Light-emitting diode (LED) light source module
10/06/2010CN101532656B High-power LED street lamp
10/06/2010CN101280891B Light source module
10/05/2010US7806564 Connection device of an LED lamp and cooling fins
10/05/2010US7806563 LED cooler apparatus and method of use
10/05/2010US7806562 Lighting device comprising at least one light-emitting diode and vehicle headlight
09/2010
09/30/2010WO2010111223A2 Lighting device and method of cooling lighting device
09/30/2010WO2010110022A1 Backlight structure
09/30/2010WO2010108906A1 Led luminaire
09/30/2010WO2010108305A1 Led lighting lamp
09/30/2010WO2010079916A3 Separate-type led light bulb
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