| Patents for F24J 2 - Use of solar heat, e.g. solar heat collectors (51,924) |
|---|
| 01/21/2004 | CN1469088A Combined solar heat collector with vacuum pipe and heat-transferring metal element and device |
| 01/21/2004 | CN1135340C Sunlight tracking sensor and its solar range application apparatus |
| 01/20/2004 | US6680693 Method and apparatus for automatically tracking the sun with an object |
| 01/20/2004 | US6679247 Solar water heating |
| 01/15/2004 | WO2004005806A1 Solar receiver with a plurality of working fluid inlets |
| 01/15/2004 | WO2004005640A1 Building structures with curved conduits and male to female fasteners |
| 01/15/2004 | DE20314635U1 Solar energy collector uses energy recovery by photovoltaic cells with the energy recovered by heating a liquid by solar emission |
| 01/15/2004 | DE20312641U1 Prefabricated mounting frame of prestressed concrete for mounting solar panels on flat roofs |
| 01/15/2004 | DE20311784U1 Solar collector has trough-shaped base and highly-transparent lid which is thermally insulating or incorporates thermally-insulating layer |
| 01/15/2004 | DE10230296A1 Sandwichelement mit integriertem Rohrsystem, Verfahren zur Herstellung und Verwendung desselben Sandwich element of the same with an integrated pipe system, method of making and using |
| 01/15/2004 | DE10215266A1 Sunfinder Sunfinder |
| 01/14/2004 | CN2599537Y Pointer-type water level and water temp. display device |
| 01/14/2004 | CN2599536Y Water level sensor for scale-proof, high temp-resistnig solar water heater controller |
| 01/14/2004 | CN2599486Y Water tank support for solar water heater |
| 01/14/2004 | CN2599485Y Metal-glass shell vacuum heat-collecting tube for solar water heater |
| 01/14/2004 | CN2599484Y Solar hot water and cold water mixed automatic temp. regulator |
| 01/14/2004 | CN2599483Y Omnibearing light-gathering solar energy collector |
| 01/14/2004 | CN2599482Y Solar heat collector |
| 01/14/2004 | CN2599481Y Condenser solar energy collector |
| 01/14/2004 | CN2599480Y Solar gas air conditioner |
| 01/14/2004 | CN1468355A Solar thermal roofing |
| 01/14/2004 | CN1467457A Integrated solar water heater |
| 01/14/2004 | CN1467456A Solar energy middle temperature light heater |
| 01/13/2004 | US6676263 Performance improvements of symmetry-breaking reflector structures in nonimaging devices |
| 01/08/2004 | US20040004175 Heliostat for sunlight concentration system and method of controlling the same |
| 01/08/2004 | DE20314590U1 Filling system for introducing frost protection fluid into solar energy collection circuit uses compressed air has transparent pressure hose connected to metal or plastics base portion |
| 01/08/2004 | DE10227144A1 Solarabsorber mit Wärmedämmschicht Solar absorber with thermal barrier coating |
| 01/08/2004 | DE10226446A1 Vorrichtung zur Gewinnung von Wärmeenergie aus Solarstrahlung und Außenluft Apparatus for the recovery of thermal energy from solar radiation and ambient air |
| 01/08/2004 | CA2434342A1 Absorber pipe for solar heating applications |
| 01/07/2004 | EP1377474A1 Solar-based power generating system |
| 01/07/2004 | EP1070923B1 Apparatus for mounting solar modules |
| 01/07/2004 | CN2597904Y Heat collecting pipe elevation adjustable universal solar water heater support |
| 01/07/2004 | CN2597903Y Solar photocatalysis heat collecting pipe |
| 01/07/2004 | CN2597902Y Automatic water supplying device for solar water heater |
| 01/07/2004 | CN2597901Y Heat insulation water tank |
| 01/07/2004 | CN2597900Y Solar water heater and overflow prevention water-saving alarm thereof |
| 01/07/2004 | CN2597899Y Water tank for solar water heater |
| 01/07/2004 | CN2597898Y Automatic water stopping device for solar water heater |
| 01/07/2004 | CN2597897Y Dish type light-focusing sun tracking device |
| 01/07/2004 | CN2597896Y Weather double box wall vacuum heat collecting pipe solar water heater |
| 01/07/2004 | CN2597895Y Weather double water level vacuum heat collecting pipe solar water heater |
| 01/07/2004 | CN2597894Y Improved solar water heater |
| 01/07/2004 | CN1465962A Continuous observation recording instrument for scattering radiation |
| 01/07/2004 | CN1465939A Solar energy water-heater |
| 01/07/2004 | CN1465938A Solar energy water-heater |
| 01/07/2004 | CN1465937A Solar energy heating apparatus |
| 01/07/2004 | CN1465936A Solar energy light-focusing heat-collecting steam generator |
| 01/07/2004 | CN1465935A Solar energy heating system |
| 01/06/2004 | US6673213 Method and apparatus for the thermo-solar distillation and transportation of water from a water table |
| 01/06/2004 | US6672018 Solar module mounting method and clip |
| 01/02/2004 | EP1376029A2 Frame with support for solar panel |
| 01/02/2004 | EP1376028A2 Solar energy collecting device with a thermal conductor, and water heating apparatus using the solar energy collecting device |
| 01/02/2004 | EP1376027A1 Improvements to solar panels |
| 01/02/2004 | EP1376026A2 Fixed or mobile device of closure for openings in buildings, capable of capturing solar energy |
| 01/02/2004 | EP1374363A1 Portable solar generator |
| 01/02/2004 | EP1374317A1 Cooling circuit for receiver of solar radiation |
| 01/02/2004 | EP1012507B1 Solar collector of three walled vacuum tube |
| 12/31/2003 | WO2004001859A1 Planar solar concentrator power module |
| 12/31/2003 | WO2004001302A1 Hanging glass vacuum tube type solar heat collector |
| 12/31/2003 | WO2003083352A3 Light-weight scaffold board and method for producing the same |
| 12/31/2003 | CN2596280Y Square type 360 driection lighting integrated solar water heater |
| 12/31/2003 | CN2596279Y Automatic control water supply device of solar water heater |
| 12/31/2003 | CN2596278Y Flooding type water supply stabilizer of solar water heater |
| 12/31/2003 | CN2596277Y Self control water supply device for solar water heater |
| 12/31/2003 | CN2596276Y Sun flower all weather heat collector |
| 12/31/2003 | CN2596275Y Fresnel lens solar water heater |
| 12/31/2003 | CN2596274Y Solar and electric power two-purpose heater |
| 12/31/2003 | CN2596273Y Wall hanging type solar water heater |
| 12/31/2003 | CN2596272Y Series and parallel heat pipe group capable of recovering and transport solar energy |
| 12/31/2003 | CN2596271Y Ozone solar water heater |
| 12/31/2003 | CN2596270Y Multipurpose solar energy water bag |
| 12/31/2003 | CN2596269Y Solar water heating boiler |
| 12/31/2003 | CN2596268Y Solar energy refrigeration air conditioner |
| 12/31/2003 | CN1464247A Process and apparatus for manufacturing vacuum solar heat superconductive collector |
| 12/31/2003 | CN1464246A Transparent vacuum glass tube solar energy collector |
| 12/31/2003 | CN1464245A Solar water heater hot-water tank hull |
| 12/31/2003 | CN1464244A Solar energy converter attitude regulating apparatus |
| 12/31/2003 | CN1464243A Solar water heater using artistry colossal figures as outward form |
| 12/31/2003 | CN1133050C Improved solar energy concentrating system having novel focal collection zone |
| 12/31/2003 | CN1132798C Glass-metal sealing technology for vacuum heat collecting tube |
| 12/30/2003 | US6671008 Electro-optical glazing structures having scattering and transparent modes of operation and methods and apparatus for making the same |
| 12/30/2003 | US6668820 Multiple reflector solar concentrators and systems |
| 12/30/2003 | US6668819 Method and apparatus for temperature control of an enclosure |
| 12/30/2003 | US6668555 Solar receiver-based power generation system |
| 12/24/2003 | WO2003107078A2 Mini-optics solar energy concentrator |
| 12/24/2003 | DE20316135U1 Polygonal frame for solar collector components is constructed from one-piece profile, with circumferential section of frame bent round on corners, and has inwards orientated holding section with mitred incisions |
| 12/24/2003 | DE20316077U1 Hausdach Housetop |
| 12/24/2003 | DE20314842U1 Druckdichte Verbindung zwischen einem Wellrohr und einem Anschlussteil Pressure-tight connection between a corrugated tube and a connecting part |
| 12/24/2003 | CN2594729Y Solar thermos bottles |
| 12/24/2003 | CN2594728Y Solar water heater tank with double emptyed openings |
| 12/24/2003 | CN2594727Y Micro-float ball water supply self-control valves |
| 12/24/2003 | CN2594726Y Solar energy-saving heat supplier with heat-storage |
| 12/24/2003 | CN2594725Y Spherical netted hot-pipe engineering solar heat collector |
| 12/24/2003 | CN2594724Y Anti-theft device on glass vacuum tube of solar water heater and electric heater |
| 12/24/2003 | CN2594723Y Computer controlled solar and electric heating device |
| 12/24/2003 | CN2594722Y Flat-bed separated assembled solar water-heater |
| 12/24/2003 | CN2594721Y Solar semiconductor air-conditioner |
| 12/24/2003 | CN1462855A Multi-functional heat pump type air conditioning water-heater |
| 12/23/2003 | US6666207 Solar energy concentrator and converter |
| 12/23/2003 | CA2110485C Composite article comprising oriented microstructures |