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6857426 |
Absorber element for solar high-temperature heat generation, and a method for its production
The present disclosure relates to an absorber element for solar high-temperature heat generation. The absorber element includes a light focusing unit, an outer tube composed of a translucent...
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6691701 |
Modular solar radiation collection and distribution system
A solar radiation collection and distribution system includes a solar collection system which includes a primary reflector, a secondary reflector and a planar reflector. The focal points of the...
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6469241 |
High concentration spectrum splitting solar collector
A solar concentrator includes high concentrating reflective or refractive optics concentrating collected solar light along a first axis and includes spectrum splitting reflective or refractive...
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6415783 |
Solar energy receiver assembly
Solar energy receiver having two or more regions for acceptance of solar radiation, and a means for splitting the solar radiation into two or more wavelength bands. A different band of radiation is...
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6349718 |
Device for heating with solar energy
Device for heating with solar energy, which device contains at least one mirror construction ( 1 ) which is mounted on a frame ( 3 ) in a movable manner and which be directed towards the sun, and...
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6276359 |
Double reflecting solar concentrator
A double reflecting solar concentrator utilizing a primary parabolic reflective surface which reflects incident light toward a secondary surface. The incident light reflects off the secondary...
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6191352 |
Device for projecting a defined light beam onto a photosensitive area
A device for directing a defined light beam onto a photosensitive area, for testing the performance of a photovoltaic module including said photosensitive area, comprising a support structure (1)...
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5882434 |
Solar concentrator having an offset parabolic configuration
The solar concentrator system includes a generally parabolic-shaped primary reflector having a flat region at the center thereof, so that the focus of the primary reflector is a ring about the...
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5851309 |
Directing and concentrating solar energy collectors
A directing and concentrating solar energy collector with a concentrating reflector and one or more cooperating directing reflectors concentrates solar radiation to a substantially narrow and...
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5592932 |
Radiant energy collecting apparatus
A radiant energy collecting apparatus for collecting and concentrating solar energy having a primary parabolic reflector which focuses the sun's rays on a focal line and has a principal axis...
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5374317 |
Multiple reflector concentrator solar electric power system
Disclosed is a solar electric power system that utilizes multiple reflectors to concentrate sun light onto a panel of photovoltaic (PV) cells. The power system, consisting of multiple reflectors,...
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5293305 |
Light guidance system for the illumination of an interior area
A light guidance system for the illumination of an interior area with a light deflection device which reflects daylight coming from outside of the interior area as well as artificial light coming...
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5275149 |
Polar axis solar collector
A polar column solar collector for use in association with a building, the system having a concave mirror located on the exterior of the building and defining a focal point and a central axis, a...
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5062899 |
Wide acceptance angle, high concentration ratio, optical collector
A cassegrain optical system provides improved collection of off-axis light yet is still characterized by a high concentration ratio. The optical system includes a primary mirror for collecting...
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4456783 |
Multielement optical panel
A thin optical panel formed of two, preferably identical, but opposed spaced apart lenticulated plates structured to form a series of regularly spaced apart line images of the sun, one line image...
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4429178 |
Solar tracking apparatus utilizing photovoltaic flat panels and method
A technique for converting solar energy directly to electrical energy is disclosed herein and utilizes a plurality of photovoltaic-like flat panels having solar collecting front sides. These panels...
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4412528 |
Heat storage window
The present invention comprises a planar window panel, which is in optical contact with heat storage means. The panel includes a fluorescent material for trapping at least a portion of the incident...
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4312329 |
Focus improver and solar energy collector
A focus improver for a concave reflector having a circular cross section. It has an array of plane mirrors diametrically across the mouth of the reflector. The angle of tilt of the mirrors is...
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4301321 |
Two-axis focusing energy concentrator
A focusing multi-point high-concentrator optical system is disclosed. The system is useful for concentrating energy such as solar radiation for use in solar energy conversion systems. The...
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4300530 |
Solar heat control apparatus for a body of water
A solar energy control apparatus is provided for use in conjunction with a water storage tank and performs the functions of converting solar radiation to heat energy and controlling transfer of...
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4295463 |
Flexible V-shaped solar tracking concentrating solar energy collector
The present invention comprises a concentrating solar energy collector of multiple V-shaped troughs formed from complementary ridges of inverted V-shape. If the angles and spacing of the ridges are...
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4292959 |
Solar energy collection system
A system is provided for the collection of electromagnetic radiation and the transmission of that radiation to a point of utilization in the form of light. Basically, the system employs a first...
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4281640 |
Electromagnetic radiation collector system
An improved electromagnetic radiation collector system for concentrating electromagnetic radiation emitted from a source to a collecting mechanism. The radiation collector system includes a...
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4280480 |
Solar heating plant
A simple solar heating plant comprising multiple reflectors, primary and secondary compartments, an air heating assembly and a concealed solar heat collector being formed and constructed in an...
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4266179 |
Solar energy concentration system
A solar radiant energy concentrating system for concentrating solar radiation on a radiant to electric power thermionic conversion transducer. The radiated energy concentration system utilizes...
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4234354 |
Solar power unit
The hereinproposed solar power unit comprises a solar energy collector made up of mirror facets and a solar energy receiver. A sun-light-sensitive surface of the receiver is exposed to a radiation...
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4230094 |
Solar concentrator
A solar radiation concentrator consisting of a refractor in the form of at least one strip of transparent material having on it a pattern of prismatic parallel grooves arranged to refract incident...
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4228789 |
Solar energy collector
A solar energy collector is provided with a transparent, corrugated cover. An internal system of curved mirrors concentrates the radiant energy toward a thermally insulated chamber which houses...
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4223663 |
Ceiling mounted solar heat collector
A portion of a suspended ceiling in a room is in the form of an open grid of reflective louvers, those facing a window being curved. A flexible bag containing a mixture including Glaubers salt is...
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4190036 |
Solar energy collector-light emitting panel
This invention relates to a solar energy collector which utilizes spaced-apart shaped reflector surface supports and a reflective surface with apertures selectively located so that the device...
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4172442 |
Solar energy collector system and method
A solar energy collector system having high energy collection efficiency simultaneously heats separate gas and liquid streams flowing through the collector. The gas flows in a tiered passage...
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4137901 |
Solar energy collecting and trapping apparatus for home heating or cooling
The solar energy collecting and trapping apparatus herein includes a pan with upstanding reflecting side walls and a black bottom, the pan being covered by a reflecting panel and a transparent...
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4043315 |
Solar heat collector
An omni-directional solar heat collector having a transparent, spherical outer shell, a spherical inner shell within the outer shell containing a plurality of light magnifying lenses spaced along...
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4020827 |
Solar energy collecting system
A solar energy collecting system, which may be operated to provide usable energy throughout the year, comprises a plurality of rows of elongate radiant solar energy collecting panels, each having...
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3998205 |
Solar reactor steam generator method and apparatus
A solar reactor steam generator is disclosed which includes a concrete housing with reactor chamber, tubular heat exchanger, solar sight glass, and solar intensifier. In one embodiment, the reactor...
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3872854 |
SUNLIGHT CONCENTRATOR FOR ENERGY CONVERSION
An array of mirrors for focusing the sun's rays onto a steam-generating boiler. Mirrors are mounted on a large ring to serve as a variable-focal-length parabolic reflector. A second reflector with...
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3171403 |
Solar heating systems
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3162189 |
Ray intensity control for solar mirror
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3052229 |
Solar heaters
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