Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24J - Production or use of heat not otherwise provided for › 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)
05/1981
05/05/1981US4265219 Solar heating (cooling) system
05/05/1981US4265058 Roof flashing structures
05/05/1981CA1100422A1 Portable water carriers
04/1981
04/30/1981WO1981001189A1 A solar energy collector
04/30/1981WO1981001188A1 Improved solar collector
04/29/1981EP0027773A1 Solar collector
04/29/1981EP0027718A1 Articles having optical properties, selective solar absorbers and solar heating structures
04/29/1981EP0027503A1 Metal plate or web absorbing thermal energy from the ambient air
04/28/1981US4264145 Invertible apparatus for the reflection of solar radiation
04/28/1981US4263896 Solar panel
04/28/1981US4263895 Solar energy receiver
04/28/1981US4263894 Air storing and transmitting system
04/28/1981US4263893 Solar energy collector construction
04/28/1981US4263892 Heat sensing means, particularly for solar water heating apparatus
04/28/1981US4263760 Radiation controlling reversible window
04/21/1981USRE30584 Optical concentrator and cooling system for photovoltaic cells
04/21/1981US4262864 Solar balloon maneuvering system
04/21/1981US4262735 Installation for storing and recovering heat energy, particularly for a solar power station
04/21/1981US4262661 For heating
04/21/1981US4262660 Solar cooker
04/21/1981US4262659 Solar radiation absorbing panel
04/21/1981US4262658 Drainable solar collector apparatus
04/21/1981US4262657 Solar air heater
04/21/1981US4262654 Solar-energy-powered sun tracker
04/21/1981US4262483 Rotating heat pipe solar power generator
04/21/1981US4262457 Pneumatic structures
04/21/1981US4262376 Method and apparatus for manufacturing a solar energy collector
04/21/1981CA1099605A1 Solar collector
04/16/1981WO1981001044A1 Sealing-and venting device for a solar collector
04/15/1981EP0026862A2 Apparatus for heat production
04/15/1981EP0026808A2 Roof covering or façade lining and method for the manufacture of a panel for this roof covering or façade lining
04/14/1981US4262195 Solar tracking system
04/14/1981US4262060 Electrodeposition of black coating including ternary alloy on metallic substrate
04/14/1981US4261417 Device for preventing damage due to roof ice dams
04/14/1981US4261338 Lapped solar panel roof installation
04/14/1981US4261337 Solar energy collector
04/14/1981US4261336 Solar energy receivers
04/14/1981US4261335 Solar energy apparatus
04/14/1981US4261334 Solar collector
04/14/1981US4261333 Solar heat exchanger
04/14/1981US4261332 Solar heating systems
04/14/1981US4261331 Temperature responsive optical switch
04/14/1981US4261330 Solar heat collector
04/08/1981EP0026491A1 System for the recovery of heat by utilization of air and solar energy
04/08/1981EP0026173A1 Prefabricated, transportable solar equipment
04/07/1981US4259946 Solar collector
04/07/1981US4259942 Solar heaters
04/07/1981CA1098785A1 Solar collector, comprising solar tracking means
04/07/1981CA1098708A1 Composite molded article and method of making the same
04/01/1981EP0025959A1 Method for manufacturing a stone panel for surface heating
04/01/1981EP0025834A2 Solar collector with a parabolic reflecting element
03/1981
03/31/1981US4258703 Roof and wall covering
03/31/1981US4258702 Vanes for solar heating
03/31/1981US4258701 Solar collector panel
03/31/1981US4258699 Solar collectors
03/31/1981US4258698 Solar heating apparatus
03/31/1981US4258697 Pneumatic collection, storage and transfer of solar heat
03/24/1981US4257823 Lens focus light-therionic to thermoelectric stage
03/24/1981US4257481 Cement panel heat exchangers
03/24/1981US4257479 Heat exchanger and drain down for solar collector
03/24/1981US4257404 Reflector connectors
03/24/1981US4257403 Plane solar energy collector with milticellular transparent cover
03/24/1981US4257402 Evacuated solar receiver utilizing a heat pipe
03/24/1981US4257401 Solar heat collector
03/24/1981US4257400 Combined roof and solar heat structure
03/24/1981US4257399 Hydro-solar system for heating and cooling
03/24/1981US4257398 High efficiency solar collector
03/24/1981US4257397 Solar water heater
03/24/1981US4257396 Solar collector
03/24/1981US4257395 Fluid flow controller
03/24/1981CA1098113A1 Heat transfer elements
03/19/1981WO1981000755A1 Solar energy collector
03/18/1981EP0025320A2 Parabolic-reflector apparatus comprising a plurality of triangular reflecting members
03/18/1981EP0025305A1 Absorber for electromagnetic energy
03/18/1981EP0025212A1 Solar collector element
03/17/1981US4256175 Solar furnace support apparatus
03/17/1981US4256092 Device for the conversion of solar radiation into heat
03/17/1981US4256091 Flux concentrating solar fluid heater
03/17/1981US4256090 Solar heating system
03/17/1981US4256089 Drain down freeze prevention control system for a solar collector
03/17/1981US4256088 Solar concentrator utilizing a point focusing solar concentrating panel assembly
03/17/1981US4256087 Swimming pool solar heater
03/11/1981EP0024900A2 Oxide protected mirror and method of making it
03/11/1981EP0024543A1 Heat collector for the absorption of ambient heat
03/10/1981US4255213 Method for producing solar collector plates
03/10/1981US4254761 Combination lighter
03/10/1981US4254760 Ceramic heat absorption panel
03/10/1981CA1097167A1 Solar energy heating apparatus
03/10/1981CA1097166A1 Device for heating a liquid by solar energy
03/09/1981EP0020456A4 Transparent heat mirrors formed on polymeric substrates.
03/05/1981WO1981000615A1 Electromagnetic energy absorber
03/05/1981WO1981000614A1 Modular solar collector system
03/05/1981WO1981000613A1 Improved vented solar panel
03/05/1981WO1981000596A1 Method and apparatus for generating heat and electricity by solar energy
03/03/1981US4253895 Applying vacuum for lateral compression of glass
03/03/1981US4253880 Device for the conversion of solar energy into electrical energy
03/03/1981US4253491 Fluid flow regulating valve and system
03/03/1981US4253445 Concentrating vacuum insulated solar energy collection apparatus
03/03/1981CA1096726A1 Solar collector
02/1981
02/25/1981EP0024177A1 Radiant energy focusing apparatus
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