Patents for F21V 29 - Cooling or heating arrangements (43,888) |
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09/26/2006 | US7111962 Light source and projector |
09/26/2006 | US7111961 High flux LED lighting device |
09/21/2006 | US20060209545 Light emitting module and related light source device |
09/21/2006 | US20060209544 Light source device and projection-type image display device |
09/21/2006 | US20060209527 Display having indirect lighting structure |
09/21/2006 | DE202006006336U1 High speed-LED-package assembly, has metallic-cooling unit mounted on heat-conducting base and heat-conducting insulation layer provided between heat-conducting base and metallic-cooling unit |
09/21/2006 | DE202004021101U1 Lamp assembly has housing implemented as several nested cups to provide multi-stage thermal insulation of environment or housing surface relative to housing interior enclosing lamp |
09/20/2006 | EP1703536A1 Display having indirect lighting structure |
09/20/2006 | CN2819029Y LED light |
09/20/2006 | CN2819027Y Light-emitting diode light |
09/20/2006 | CN1834534A Integral array type large power LED lamp |
09/19/2006 | US7108404 Vented light fixture |
09/19/2006 | US7108400 Light source unit and projector |
09/19/2006 | US7108399 Light source unit |
09/19/2006 | US7108396 Modular mounting arrangement and method for light emitting diodes |
09/14/2006 | US20060203510 Edge light type backlight unit having heat sink system |
09/14/2006 | US20060203323 Electrochromic rearview mirror assembly incorporating a display/signal light |
09/14/2006 | US20060202639 Discharge lamp lighting apparatus |
09/13/2006 | CN2816594Y High-strength discharging lamp |
09/13/2006 | CN2816583Y Lighting lamp with lamp shade itself |
09/13/2006 | CN2816571Y LED lighting plate and lighting apparatus using same |
09/13/2006 | CN1275287C Short arc discharge lamp and light source equipment |
09/12/2006 | US7104667 Lighted barbeque grill with pivoting legs |
09/07/2006 | US20060198150 Cooling unit manufacturing method, cooling unit, optical device and projector |
09/07/2006 | US20060198149 Led illuminated lamp with thermoelectric heat management |
09/07/2006 | US20060198147 LED and LED lamp |
09/07/2006 | US20060198136 Self leveling bracket/stabilizer for fluorescent lighting fixtures with controlled uplight capability |
09/07/2006 | US20060196651 Opteolectronic devices |
09/07/2006 | DE202006010949U1 Light e.g. road lantern comprises framework and number of ribs, which are arranged at upper side of framework, number of LEDs at framework and transparent cover is fastened at lower side of the framework |
09/06/2006 | EP1698212A2 Lighting device of discharge lamp, illumination apparatus and illumination system |
09/06/2006 | CN2814139Y LED lamp banks with radiating device |
09/06/2006 | CN2814132Y Mounting device for LED lamps set |
09/06/2006 | CN2814105Y LED curtain wall illuminating system |
09/06/2006 | CN1830085A Heatsinking electronic devices |
09/06/2006 | CN1828133A High brightness LED lighting lamp |
09/05/2006 | US7101061 Light emission apparatus |
09/05/2006 | US7101060 Submersible lighting |
09/05/2006 | US7101055 Direct back light unit with heat exchange |
08/31/2006 | WO2006090858A1 Light emitting device and light emitting object using the same |
08/31/2006 | WO2006089996A1 Lighting system for an elevator car |
08/31/2006 | US20060193139 Heat dissipating apparatus for lighting utility |
08/31/2006 | US20060193134 Heat-dissipating structure of backlight module |
08/31/2006 | DE202006009553U1 Light-emitting diode module for vehicle headlamps, includes heat sink surrounding and dissipating heat from main body, with radial fins shaped to fit inside headlamp housing |
08/31/2006 | DE202006008290U1 Radial LED-beam lamp e.g. specially for sea diving, has LEDs thermally coupled via highly heat-conductive material |
08/30/2006 | EP1695005A1 Task lighting system |
08/30/2006 | CN2811736Y High power LED lighting device with high heat radiation efficiency |
08/30/2006 | CN1824994A Lighting module |
08/30/2006 | CN1824990A Efficient high-brightness semiconductor illuminating light source |
08/29/2006 | US7098486 Light source assembly having high-performance heat dissipation means |
08/29/2006 | US7097336 Auxiliary light ring device for a vehicular light |
08/29/2006 | US7097332 Light fixture with fins |
08/29/2006 | US7097328 Luminaire heat sink |
08/24/2006 | WO2006089033A2 Led light module assembly |
08/24/2006 | WO2006087976A1 Light source device |
08/24/2006 | WO2006086967A1 Color adaptive lighting system |
08/24/2006 | WO2006065589A8 Inspection light assembly |
08/24/2006 | US20060187660 Backlight module having device for fastening lighting units |
08/24/2006 | CA2598140A1 Color-adaptive lighting system |
08/23/2006 | CN2809417Y 路灯 Streetlights |
08/23/2006 | CN2809412Y Module type light source device |
08/23/2006 | CN2809411Y Bulb |
08/23/2006 | CN1821651A High power LED road lamp |
08/22/2006 | US7093960 Electro-optical device encased in mounting case, projection display apparatus, and mounting case |
08/22/2006 | US7093958 LED light source assembly |
08/22/2006 | US7093954 Flashlight having LED assembly and method for producing same |
08/22/2006 | US7093952 Lighting apparatus |
08/18/2006 | CA2533260A1 Flame simulating assembly including an air filter |
08/17/2006 | US20060181894 Headlamp assembly having cooling channel |
08/17/2006 | US20060181884 Interchangeable LED bulb and light string assembly therewith |
08/17/2006 | US20060181883 Waterproof lampshade structure |
08/17/2006 | US20060181878 LED light module assembly |
08/17/2006 | US20060181877 LED assembly with LED position template and method of making an LED assembly using LED position template |
08/17/2006 | US20060181876 Moving-head device comprising a lamp |
08/17/2006 | US20060181869 Apparatus and method for eliminating outgassing of sports lighting fixtures |
08/17/2006 | DE202006009306U1 Built-in ceiling light comprises housing with lighting fixed about a receiver and power supply that is controllable remotely and may be electro-motor or pneumatic cylinder |
08/17/2006 | DE202006008938U1 Leuchte mit einstellbarem Reflektor Lamp with adjustable reflector |
08/17/2006 | CA2597342A1 A lighting device |
08/16/2006 | EP1691130A1 LED light source |
08/16/2006 | CN2806977Y Inside submersible type lighting device used in high pressure environment |
08/16/2006 | CN1819193A Universal light-emitting diodes and light thereof |
08/16/2006 | CN1818456A Led bulb |
08/16/2006 | CN1270122C Vehicular front headlight |
08/15/2006 | US7090386 High density LED array |
08/15/2006 | US7090370 Exterior luminaire |
08/15/2006 | CA2342649C Double-walled grow light housing with air flow cooling system |
08/14/2006 | CA2496971A1 Waterproof lampshade structure |
08/10/2006 | US20060176700 Method and apparatus for retrofitting HID lamps with system to periodically adjust operating wattage |
08/10/2006 | US20060176699 Fluid cooling lighting system |
08/10/2006 | US20060176695 Energy efficient high intensity lighting fixture and method and system for efficient, effective, and energy saving high intensity lighting |
08/10/2006 | US20060176691 Liquid cooled flashlight with optional display |
08/10/2006 | US20060176690 Multi-function emergency ready light |
08/10/2006 | US20060175623 Light-source apparatus and image display apparatus |
08/10/2006 | DE102005005753A1 Lighting device for headlamp of vehicle, has light emitting diode and cooling unit e.g. Peltier unit, cooling diode, where unit is provided with connectors or heat pipe unit for liquid coolant e.g. water, to flow through cooling unit |
08/10/2006 | CA2529399A1 Led bulb |
08/09/2006 | EP1688786A1 Reflector, light source device and projection display apparatus |
08/09/2006 | CN2804586Y Durable ceiling lamp |
08/09/2006 | CN2804575Y Tunnel head lamp |
08/09/2006 | CN2804573Y Multifunction emergency standing lamp |
08/08/2006 | US7088904 Light emitting module |
08/08/2006 | US7086767 Thermally efficient LED bulb |