| Patents for F24J 2 - Use of solar heat, e.g. solar heat collectors (51,924) |
|---|
| 05/17/2000 | EP1000210A1 Transportable building |
| 05/17/2000 | CN2378695Y Intelligent water feeding device for solar energy water heater |
| 05/17/2000 | CN2378694Y Separating photoelectric control solar energy water heater |
| 05/17/2000 | CN2378693Y Metal-glass vacuum thermal-arrest tube |
| 05/17/2000 | CN2378692Y Domestic four-season double-energy water heater |
| 05/17/2000 | CN2378691Y Solar-energy vacuum tube four-season hot-water and boiled-water heater |
| 05/16/2000 | US6063996 Solar cell module and hybrid roof panel using the same |
| 05/16/2000 | US6062029 Optical solar electric generator |
| 05/16/2000 | US6061978 Vented cavity radiant barrier assembly and method |
| 05/11/2000 | DE19850289A1 Heating installation for a room has a solar panel in a vertical wall connecting to a heat source above an interior wall of the room |
| 05/11/2000 | DE19849688A1 Device for increasing degree of effect of solar collector uses first completely flowed-through absorber in sandwich format with parallel back plate arranged beneath absorber plate |
| 05/10/2000 | EP0999419A1 Modulated liquid lens without spherical aberration having means for absorbing the solar energy condenser and provided with a heat plate for the absorption of high temperatures |
| 05/10/2000 | CN2377499Y Automatic water control valve for water tank of solar water heater |
| 05/10/2000 | CN2377497Y Solar by-pass heat pipe |
| 05/10/2000 | CN2377496Y Solar hot-water, boiling-water and steam range device |
| 05/10/2000 | CN2377495Y Sunlight collecting and optic fibre transmission device capable of following sun |
| 05/09/2000 | US6061181 Nontracking light converger |
| 05/09/2000 | US6058930 Solar collector and tracker arrangement |
| 05/03/2000 | EP0818561B1 Protection coatings produced by sol-gel on silver reflectors |
| 05/03/2000 | CN2376609Y Solar energy automatic controller for water supply pipeline |
| 05/03/2000 | CN2376608Y Double-loop freezing-proof solar energy water-heater |
| 05/03/2000 | CN2376607Y Split photoelectric controlled solar energy water-heater |
| 05/02/2000 | US6057505 Space concentrator for advanced solar cells |
| 05/02/2000 | US6057504 Hybrid solar collector for generating electricity and heat by separating solar rays into long wavelength and short wavelength |
| 04/26/2000 | EP0996170A2 Solar power source with textured solar concentrator |
| 04/26/2000 | CN2375930Y Mixing valve for solar water heater |
| 04/26/2000 | CN2375929Y Vacuum-tube solar heat collector reflector |
| 04/20/2000 | WO2000022356A1 Solar collector with temperature limiter |
| 04/20/2000 | WO2000021748A1 Thermochromic devices |
| 04/20/2000 | DE19944960A1 Production of nitrogen and oxygen by solar energy that disintegrates gas-filled water bubbles at a focused hot spot |
| 04/20/2000 | DE19847195A1 Solar radiation collector with temperature limitation without shade whose rest temperature does not exceed temperature that can be taken up by free-standing solar cell |
| 04/19/2000 | EP0994316A2 Tube unit and mounting and fastening element for solar collecting system |
| 04/19/2000 | EP0994315A1 Built-in roof module for solar systems |
| 04/19/2000 | EP0993491A1 Devices for absorbing infrared radiation comprising a quasi-crystalline element |
| 04/19/2000 | CN2374819Y Systematization three-in-one energy saving appts. |
| 04/19/2000 | CN2374818Y Vacuum film-coating internally-reflecting solar tube |
| 04/19/2000 | CN2374817Y Solar indoor water storage and thermal cycle appts. |
| 04/19/2000 | CN2374816Y 太阳灶 Cookers |
| 04/19/2000 | CN1250864A Water charging-dischargin autocontrol system of solar water heater |
| 04/13/2000 | WO2000020806A1 Radiation collector |
| 04/13/2000 | WO2000020805A1 Light element having a translucent surface |
| 04/13/2000 | WO1999064795A3 Solar collector |
| 04/13/2000 | DE19841922A1 House construction that permits very low energy consumption and uses prefabricated multi-layered heat insulating panels |
| 04/12/2000 | EP0991902A1 Solar absorbers |
| 04/12/2000 | EP0991901A1 Solar thermal collector element |
| 04/12/2000 | EP0991827A2 Vented cavity radiant barrier assembly and method |
| 04/12/2000 | CN2373749Y Sunshade type coiled pipe solar-energy water heater |
| 04/12/2000 | CN2373748Y Solar water heater used for four-seasons |
| 04/12/2000 | CN2373747Y Solar water heater |
| 04/11/2000 | US6048084 Illumination reflector for area projection |
| 04/11/2000 | US6047697 Solar collector |
| 04/11/2000 | US6047696 Modulating solar-power regulator |
| 04/06/2000 | WO1999057058A3 Process for the production of hydrogen by thermal decomposition of water |
| 04/06/2000 | DE19933050A1 Solar collector, used for domestic water and/or space heating or for seawater desalination plants, has a thermally sprayed solar absorption coating containing titanium oxide or iron oxide |
| 04/06/2000 | DE19905264A1 Strahlungskollektor Radiation collector |
| 04/06/2000 | DE19840911A1 Heat exchanger with sandwich structure comprises distance pieces which are located between the top and bottom cover plates and are set from one another at distances defining the hollow spaces in the heat exchanger |
| 04/05/2000 | CN2372628Y Solar water heater support for steepletop house |
| 04/05/2000 | CN2372627Y Tail support for solar water heater |
| 04/05/2000 | CN2372626Y Heat-collecting circulating solar water heater |
| 04/05/2000 | CN2372625Y Water tank and pipeline insulating mouthpiece for solar water heater |
| 04/05/2000 | CN2372624Y Automatic tracking solar water heater |
| 04/05/2000 | CN2372623Y All-weather circulating solar water heater |
| 04/05/2000 | CN2372622Y Portable solar water heater |
| 04/05/2000 | CN2372621Y Modularized solar reflector |
| 04/04/2000 | US6046399 Roofing panels with integral brackets for accepting inclined solar panels |
| 04/04/2000 | US6044840 Nonimaging solar collector |
| 03/29/2000 | EP0988493A1 Method of optimisation of a sun panel |
| 03/29/2000 | CN2371516Y Water-saving device for solar water heater |
| 03/29/2000 | CN2371515Y Solar full-automatic water heater |
| 03/29/2000 | CN2371514Y Integrated solar water heater with glass planes jointed by adhesive |
| 03/29/2000 | CN2371513Y Plane vacuum pipe type solar water heater |
| 03/29/2000 | CN2371512Y Solar water heating basin |
| 03/29/2000 | CN2371503Y Pressure-bearing type electric heating insulation water tank |
| 03/29/2000 | CN1248687A Large volume and high-efficiency water heating method |
| 03/28/2000 | US6043425 Solar power source with textured solar concentrator |
| 03/28/2000 | US6042240 Adjustable three dimensional focal length tracking reflector array |
| 03/23/2000 | WO2000016023A1 Freeze protection apparatus for fluid transport passages |
| 03/23/2000 | DE19838481C1 Anlage zur solarthermischen Energiegewinnung Plant for solar thermal energy |
| 03/23/2000 | DE19838463A1 Current generation system with artificially generated water at altitude has pipes carrying air from low level to altitude where water is emitted after heating by solar energy, used to drive turbine |
| 03/22/2000 | EP0946671A4 Liquid crystal film structures with phase-retardation surface regions formed therein |
| 03/22/2000 | CN2370349Y Solar automatic water storage water heater |
| 03/22/2000 | CN2370348Y Automatic water supply device for solar water heater |
| 03/22/2000 | CN2370347Y Automatic water feeder for solar water heater |
| 03/22/2000 | CN2370346Y Energy saving solar water heater |
| 03/21/2000 | US6038820 Cable and panel fabric |
| 03/21/2000 | US6038768 Method and apparatus for coupling panel boards and tubing to a header pipe |
| 03/16/2000 | WO2000014457A1 Solar energy receiver assembly |
| 03/16/2000 | DE19840181A1 Parabolic trough collector for solar energy power plant, has reflector in form of parabolic trough with absorber tube running along reflector focal line |
| 03/15/2000 | EP0985118A4 Solar energy collector system |
| 03/15/2000 | EP0985118A1 Solar energy collector system |
| 03/15/2000 | CN2369165Y Overflow alarm of solar water heater |
| 03/15/2000 | CN2369164Y Automatic open/shut valve for inlet/outlet of solar water heater |
| 03/15/2000 | CN2369163Y Automatic electronic control water supplier for solar water heater |
| 03/15/2000 | CN2369162Y Automatic tracking solar energy collector with two axle structure |
| 03/15/2000 | CN2369161Y Automatic tracking solar electric power supplier |
| 03/15/2000 | CN2369160Y Automatic solar steamer |
| 03/15/2000 | CN2369159Y Automatic solar water heater |
| 03/15/2000 | CN2369158Y Solar water heater for constructioning |
| 03/15/2000 | CN2369157Y Solar water heater with auxiliary electric heating |
| 03/15/2000 | CN2369156Y Water pressuring solar water heater |