| Patents for F24J 2 - Use of solar heat, e.g. solar heat collectors (51,924) |
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| 05/29/2002 | DE10058465A1 Roof mounted solar panel, comprises rows of hollow tiles with inlet and outlet openings, held in place by tubes acting as roof battens |
| 05/29/2002 | DE10056077A1 Determination of the surface properties of a solar-powered steam generating parabolic mirror, so that misalignments can be corrected to ensure maximum operating efficiency |
| 05/29/2002 | CN2493892Y Support for solar energy water heater |
| 05/29/2002 | CN2493891Y Double-row heat-collecting pipe solar energy water heater |
| 05/29/2002 | CN2493890Y Board type solar energy water heater |
| 05/29/2002 | CN2493889Y Water tank free solar energy water heater |
| 05/29/2002 | CN2493888Y Split type water heater |
| 05/28/2002 | US6396239 Portable solar generator |
| 05/23/2002 | WO2002041407A1 Solar battery module, photovoltaic power generation system, support block supporting solar battery module, and photovoltaic power generation system installation method |
| 05/23/2002 | WO2001049475A8 Photovoltaic device with optical concentrator and method of making the same |
| 05/23/2002 | DE10057504A1 Increasing efficiency of solar collector involves using transparent thermal reflector to strongly reflect heat from primary absorber back to itself |
| 05/23/2002 | DE10049304C1 Coupling bridge for connecting solar panel to support structure or wall incorporates cable for solar current |
| 05/22/2002 | EP1206665A1 Sun reflector system |
| 05/22/2002 | EP0749465B1 Cross-linked polymer systems |
| 05/22/2002 | CN2492807Y Solar refrigerator with adjustable-angle cell plate |
| 05/22/2002 | CN2492805Y Heat collecting tubeplate element with two row of tubes |
| 05/22/2002 | CN2492804Y Naturally circular heat transferer |
| 05/22/2002 | CN2492803Y Integrated solar power supply unit |
| 05/22/2002 | CN1350627A Solar power generation and energy storage system |
| 05/22/2002 | CN1350102A Building member plate with solar heat collecting function |
| 05/16/2002 | WO2002039031A1 Regional meteorological controller |
| 05/16/2002 | WO2002039030A1 Solar radiation concentrator and method of concentrating solar radiation |
| 05/16/2002 | WO2002039005A1 A joint for connecting a metal tube and a glass tube and its use in vacuum heat collecting tube system of solar energy |
| 05/16/2002 | US20020057400 Spectrum-controllable reflective polarizers having electrically-switchable modes of operation |
| 05/16/2002 | DE10044513C1 Modular solid solar radiation absorber for heat pump or hot water supply has pipe contained in recess at one end face coupled to flexible elastic hose section at opposite end of adjacent absorber |
| 05/15/2002 | EP1204495A1 Heat exchanger |
| 05/15/2002 | EP1204470A1 Reaction chamber with a protected surface |
| 05/15/2002 | EP1015518B1 Isoxindigos useful as colorants and preparation thereof |
| 05/15/2002 | CN2491783Y Anti-freezing collecting tube of plate solar water heater |
| 05/15/2002 | CN2491782Y Improved thermal insulating water tank of solar water heater |
| 05/15/2002 | CN2491781Y Indoor water sucking feedback water valve auto feeder of solar water heater |
| 05/15/2002 | CN2491780Y Anti-freezing cold water inducer of solar vacuum heat collecing tube |
| 05/15/2002 | CN2491778Y Solar parabolic condenser reflector |
| 05/15/2002 | CN2491777Y Explosion proof vacuum glass tube solar water heater |
| 05/15/2002 | CN2491776Y Improved whole glass vacuum tube solar collector |
| 05/15/2002 | CN2491775Y Warm water tank of solar water heater |
| 05/15/2002 | CN2491774Y Thermal insulation solar hot-water bag |
| 05/15/2002 | CN1349552A Stabilized adhesive compositions containing highly soluble, red-shifted, photostable benzotriazole UV absorbers and laminated articles derived therefrom |
| 05/15/2002 | CN1349078A Solar battery capable of tracking the sun automatically and its fiber lighting system |
| 05/15/2002 | CN1349077A Constant-temperature solar energy storage device |
| 05/15/2002 | CN1349076A Converging vacuum glass soalr energy heat-collecting pipe |
| 05/15/2002 | CN1349075A Double heat pipe solar energy water heater |
| 05/15/2002 | CN1084869C Anti-frozen solar energy water heater |
| 05/14/2002 | US6385791 Pool cover |
| 05/10/2002 | WO2002037153A1 Optical energy transmission device |
| 05/10/2002 | WO2002000428A3 Composite backed prestressed mirror for solar facet |
| 05/08/2002 | EP1203915A2 Evacuated tubular collector with heat pipe |
| 05/08/2002 | DE10048035A1 Use of solar energy for building heating, lighting and power, employs combined solar heat and solar cell modules, with heat pump and earth storage system |
| 05/08/2002 | CN2490510Y Solar water heater |
| 05/08/2002 | CN2490509Y Solar water heater with stainless steel band fixed on beam |
| 05/08/2002 | CN2490508Y Tailstock for fitting solar vacuum thermal collecting pipe |
| 05/08/2002 | CN2490507Y Automatic control device for solar water heater |
| 05/08/2002 | CN2490506Y Solar heat collection plate of three-D finned structure |
| 05/08/2002 | CN2490505Y Straight vacuum solar heat collection pipe |
| 05/08/2002 | CN1084466C Solar energy selective absorbing coating capable of controlling heat emissivity |
| 05/08/2002 | CN1084465C Heat collector on pressure-bearing type solar water heater |
| 05/08/2002 | CN1084461C System for supplying heat energy to consumers and apparatus thereof |
| 05/07/2002 | US6384320 Solar compound concentrator of electric power generation system for residential homes |
| 05/07/2002 | US6384314 Solar cell system and method of establishing the system |
| 05/02/2002 | EP0943073B1 Device for capturing solar energy and transferring it onto a receiving medium to be heated |
| 05/01/2002 | CN2489275Y Salar heat-collecting, heat-storage, energy-storage plate |
| 05/01/2002 | CN2489274Y Water supply device for solar water heater |
| 05/01/2002 | CN2489273Y Solar water heater with vertical heat superconducting pipe |
| 04/30/2002 | US6379769 Temperature controlled radiation transmission material |
| 04/30/2002 | US6378810 Satellite having a solar generator on a deployable arm, and method of bringing such a satellite on station |
| 04/25/2002 | WO2002033331A1 Light absorber |
| 04/25/2002 | WO2002033189A1 Framework for plane construciton elements |
| 04/25/2002 | US20020047814 Parabolic reflectors |
| 04/25/2002 | US20020046506 Roof support system for a solar panel |
| 04/25/2002 | DE10048339A1 Room thermal insulation device has pressure of hollow space within thermal insulation element controlled for adjusting insulation characteristics |
| 04/25/2002 | DE10043295C1 Heliothermischer Flachkollektor-Modul Helio Thermal Flat plate collector |
| 04/25/2002 | CA2324318A1 Foam insulation and shading system |
| 04/24/2002 | EP1198688A1 Transparent thermal insulation device |
| 04/24/2002 | CN2488016Y Supporter for solar water heater |
| 04/24/2002 | CN2488015Y Automatic emptying device for solar water heater |
| 04/24/2002 | CN2488014Y Tubular sunlight collector |
| 04/24/2002 | CN2488013Y Pipeline defroster for solar water heater |
| 04/24/2002 | CN2488012Y Float valve siphon-type water level controller for solar water heater |
| 04/24/2002 | CN2488011Y Automatic pressurizer for solar water heater |
| 04/24/2002 | CN2488010Y Efficient solar water heater with large area lighting |
| 04/24/2002 | CN2488009Y Solar water heater |
| 04/24/2002 | CN2488008Y Solar energy combined heat collector for mounting on wall |
| 04/24/2002 | CN2487325Y Movable solar energy bath cabinet |
| 04/23/2002 | US6374614 Solar power generation and energy storage system |
| 04/18/2002 | WO2002031415A1 Solar thermal roofing |
| 04/18/2002 | WO2002012799A3 Device for utilizing concentrated solar energy |
| 04/18/2002 | DE10047823A1 Absorber for solar collectors has parallel distributor pipes, feeder and discharge connections, collector pipes, and narrower water-drain |
| 04/17/2002 | EP1196678A1 Variable view lens |
| 04/17/2002 | CN2486925Y Solar and electric energy complementary air conditioner |
| 04/17/2002 | CN2486922Y Joint seam structure of thermal insulation bucket for solar water heater |
| 04/17/2002 | CN2486921Y Protective solar water heater |
| 04/17/2002 | CN2486920Y Anti-freeze solar water heater |
| 04/17/2002 | CN2486919Y Double energy source water heater |
| 04/17/2002 | CN2486918Y Solar water heater suitable for cold area |
| 04/17/2002 | CN2486917Y Wind, light and electric water heater |
| 04/17/2002 | CN2486916Y Anti-freeze, anti-crack high efficiency solar water heater |
| 04/17/2002 | CN1344902A Solar heat exchange system with high temperature heat conducting medium |
| 04/17/2002 | CN1344901A Solar plate heat and cold supplier and its liquid circulation method |
| 04/17/2002 | CN1344900A Heating system with photoelectric heat source |
| 04/17/2002 | CN1344899A First-generation metal-glass vaccum heat-collecting tube |