F24J 2 - Use of solar heat, e.g. solar heat collectors

Patents for F24J 2 - Use of solar heat, e.g. solar heat collectors (51,924)
11/1997
11/12/1997	EP0806606A1 Reflector
11/12/1997	EP0805940A1 An improved solar energy concentrating system having replaceable reflectors
11/12/1997	EP0805939A2 A roof having an integral solar energy concentrating system
11/12/1997	CN2267441Y Solar energy water heating apparatus with automatic water storage tank
11/12/1997	CN2267440Y Hollow and plate shaped heat collecting inner element sealed by plastic
11/12/1997	CN2267439Y Separated double circulation type solar energy water heater
11/12/1997	CN2267438Y Window type conjuncted solar energy water heater
11/12/1997	CN2267437Y Solar water heater with electricity aid
11/12/1997	CN2267436Y Double arc non-evapotranspire type air absorbent device for vacuum tube solar water heater
11/11/1997	US5685505 Wave energy beaming and holograph tracking for power generating spacecraft platforms
11/11/1997	US5685289 Heat storage device
11/11/1997	US5685151 U.S. solar power supply
11/06/1997	WO1997041356A1 Dredging pump for surface waters
11/06/1997	DE19617751A1 Flat plate solar absorber for domestic hot water
11/06/1997	DE19617216A1 Förderpumpe für Wasser aus Oberflächengewässern Pump for water from surface water
11/05/1997	CN2266725Y Solar showering device
11/05/1997	CN2266724Y Omni-bearing internal circulation solar energy water heating device
11/05/1997	CN2266723Y Sunshading & rainproof hood type solar water heater
10/1997
10/30/1997	WO1997039669A1 Solar powered/multiple fuel cooking device
10/30/1997	DE19710912A1 Heat=insulating structure
10/29/1997	EP0803961A1 Modular robot system
10/29/1997	EP0644995B1 Platform for recovering solar energy
10/29/1997	CN2266108Y Solar water heater
10/29/1997	CN2266107Y Heat-conducting solar water heater heat-exchanging and emptying device
10/29/1997	CN2266106Y Solar water heater with honeycomb duct in heat-collecting pipe
10/29/1997	CN2266105Y High-efficiency solar water heater
10/29/1997	CN2266104Y Direct heated solar water heater
10/29/1997	CN2266103Y Portable solar water-boiling heater
10/29/1997	CN1163381A Special enamel cistern and its baking bed
10/28/1997	US5680734 Solar energy control film and process
10/23/1997	DE19615228A1 Roof, wall or facade mounted solar panel powered heating system
10/23/1997	DE19615165A1 Roof decking or facade panelling system for solar heating of water
10/22/1997	CN2265510Y Line focus type solar energy water-heater
10/22/1997	CN2265509Y Vacuum tube solar energy heater fo producing hot water and steam
10/22/1997	CN1162729A Heat collector with solar cell and passive solar apparatus
10/21/1997	US5680262 Stretched membrane mirror and method of making same
10/21/1997	US5680145 Light-weight reflector for concentrating radiation
10/16/1997	WO1997038185A1 Lightweight, self-ballasting photovoltaic roofing assembly
10/15/1997	EP0801277A2 Building with outer wall using solar energy
10/15/1997	EP0801276A2 Building wall or parapet areas using solar energy
10/15/1997	EP0801273A1 Air-conditioned construction of floor and ceiling
10/15/1997	CN2264882Y Solar light-gathering generating tracking controller
10/15/1997	CN2264881Y Electric-control split solar water heater with hot tube
10/15/1997	CN1162353A Heat storage device
10/14/1997	US5676453 Collimating TIR lens devices employing fluorescent light sources
10/14/1997	US5676128 Solar device for cooking or sterilizing and method or use thereof
10/09/1997	WO1997037091A1 Bearing element for securing a flat panel-shaped unit to a sloping roof
10/09/1997	DE19614787A1 Building air-conditioning system with solar radiation concentrators
10/08/1997	CN2264345Y Solar heat collecting plate angle automatic regulating device
10/08/1997	CN2264344Y Triangular column solar energy collector
10/08/1997	CN2264343Y Solar water heater used in frigid zone
10/08/1997	CN2264342Y Water tank type household solar water heater
10/08/1997	CN2264341Y Solar boiler
10/08/1997	CN1161741A Window for a central solar receiver with volumetric absorber
10/07/1997	US5675487 System for controlling energy through window
10/07/1997	US5673684 Tracking solar energy concentrating system having a circular primary reflector and a tracking secondary compound parabolic reflector
10/02/1997	WO1997035671A1 Permeable solar control film
10/02/1997	WO1997026488A3 Coloured radiation energy converter, method of producing the same and its use
10/02/1997	DE19630201C1 Self-tracking heliostat for solar power plant tower
10/02/1997	DE19611745A1 Capillary carrying plate apparatus for transparent heat insulation
10/01/1997	EP0797751A1 Nonimaging solar collector
10/01/1997	EP0797634A1 Coating substance with low emissivity in the heat radiation range
10/01/1997	CN1161081A Solar thermal storage apparatus and hot water supply system including same
09/1997
09/25/1997	DE19611475A1 Heat-insulating foil with air bubbles
09/24/1997	EP0796520A1 Solar generator
09/24/1997	EP0796414A1 Roof mounting for at least one solar-energy collector
09/24/1997	CN2263322Y 雨阳篷式太阳能热水器 Rain awning-type solar water heater
09/24/1997	CN2263321Y Heat expansion automatic tracking focusing sun-heating vacuum bottle solar water heater
09/24/1997	CN2263320Y All-weather solar water heater
09/24/1997	CN1160441A Wavelength separating and light condensing type generating and heating apparatus
09/23/1997	US5670248 Selective radiation converters in solar energy and power industry
09/18/1997	WO1997034111A1 Modulating solar-power regulator
09/18/1997	DE19709981A1 Motor driven solar cell module towards solar radiation
09/18/1997	DE19612488C1 Trägerelement zum Befestigen eines flachen plattenförmigen Bauelements auf einem Schrägdach Support element for fastening a flat plate-shaped component on a pitched roof
09/18/1997	DE19610015A1 Powder plasma spray coating process
09/17/1997	EP0705374B1 Heat insulating external wall for buildings
09/17/1997	EP0614058B1 Device for collecting solar energy
09/17/1997	CN2262694Y Stepped heating type solar water heater
09/17/1997	CN2262693Y Magnetizing solar water heater
09/17/1997	CN1159553A Solar energy selective absorption surface coating
09/16/1997	US5667003 Heat pipe device
09/12/1997	WO1997033128A1 Evacuated solar collector
09/11/1997	DE19609005A1 Solar collector or photovoltaic apparatus for housing with tile roof
09/11/1997	DE19609001A1 Device for heating a medium, especially water by solar radiation
09/10/1997	EP0794395A1 Solar thermal storage apparatus and hot water supply system including same
09/10/1997	EP0794032A1 Article fabricated from welded aluminium and copper parts
09/10/1997	CN2262223Y Solar energy flat plate heat collector
09/10/1997	CN2262222Y Asymmetric composite parabolic light focusing heat collector
09/10/1997	CN1158970A “黑镜”式结构太阳能集热器及采用该集热器的热水器 "Black Mirror" type structure and the use of the solar collector water heater collector
09/09/1997	US5665174 Platform for recovering solar energy
09/04/1997	WO1997022838A3 Absorber foil for solar heat collectors
09/03/1997	CN2261603Y Heat exchanging and expelling device of conductive solar water heater
09/03/1997	CN2261602Y Separate solar water heater
09/03/1997	CN2261601Y Solar boiler
09/03/1997	CN2261600Y Heat conducting vacuum collecting pipe
09/03/1997	CN2261599Y Solar heat collecting pipes with internally inserted bars
08/1997
08/28/1997	WO1997031225A1 A system for recovering thermal radiation, especially solar radiation
08/28/1997	DE19607033A1 Solar collector, especially for water heating in homes or factories
08/28/1997	DE19606293A1 Solar-thermal collector
08/28/1997	DE19606037A1 Solar-powered drinking water assembly has tubes integrated into dark textile strips

1 ... 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 ... 520