Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
145 words
A solar heater comprising in combination: an enclosure, a collector lens positioned in the uppermost region of said enclosure, said collector lens comprising an array of light guide lenses of alternate high refractive material and low refractive material and a focusing lens; a storage section positioned in the lowermost region of said enclosure comprised of material having a high rate of absorption to solar radiant energy to thereby convert said solar radiant energy to thermal radiant energy; an insulating area positioned within said enclosure intermediate of said lens and said storage area, said insulating area further comprising a container with a liquid solution therein that is transparent to solar radiation and an isothermal convection barrier; and said enclosure further comprising a liquid and air seal to said lens, insulating area, and storage section; and utilization means for utilizing said thermal energy in said storage section.
Claim 2
Dependent Claim
145 words
A solar heater comprising in combination: an enclosure, a collector lens positioned in the uppermost region of said enclosure, said collector lens comprising an array of light guide lenses of alternate high refractive material and low refractive material and a focusing lens; a storage section positioned in the lowermost region of said enclosure comprised of material having a high rate of absorption to solar radiant energy to thereby convert said solar radiant energy to thermal radiant energy; an insulating area positioned within said enclosure intermediate of said lens and said storage area, said insulating area further comprising a container with a liquid solution therein that is transparent to solar radiation and an isothermal convection barrier; and said enclosure further comprising a liquid and air seal to said lens, insulating area, and storage section; and utilization means for utilizing said thermal energy in said storage section.
Claim 3
Dependent Claim
22 words
The solar heater of claim 1 wherein said collector lens further comprises a plurality of spaced focusing lenses in a stacked relationship.
Claim 4
Dependent Claim
42 words
The solar heater of claim 2 where said focusing lenses each comprise a series of said light guides periodically displaced from each other in an array and wherein said light guides are directive to focus said solar energy to a central region.
Claim 5
Dependent Claim
76 words
The solar heater of claim 1 wherein said collector lens further comprises an upper lens of a series of alternately and periodically displaced light guides in said array and a wall lens adjacent the perimeter of said plurality of spaced focusing lenses of a series of said light guides alternately and periodically displaced in said array, and wherein said light guides are operative to uniformly distribute said solar energy upon the surface of said focusing lens.
Claim 6
Dependent Claim
68 words
The solar heater of claim 3 wherein the primary directivity of each of said light guides for said upper lens is in the vertical and wherein the angle of said light guides is displaced from the vertical whereas the primary directivity of each of the light guides of said wall lens is in the horizontal and wherein the angle of said light guides is displaced from the horizontal.
Claim 7
Dependent Claim
31 words
The solar heater of claim 3 wherein said collector lens is of a circular configuration and said wall lens is of a cylindrical configuration and means for intimately joining said lenses.
Claim 8
Dependent Claim
36 words
The solar heater of claim 1 wherein said liquid solution of said insulating area comprises a water and salt solution that in the presence of a temperature gradient becomes an isothermal convective layer by horizontal stratification.
Claim 9
Dependent Claim
24 words
The solar heater of claim 1 wherein said insulating area container further includes a water inlet and water outlet for providing salt gradient maintenance.
Claim 10
Dependent Claim
24 words
The solar heater of claim 1 wherein said material in said storage area has a high rate of absorption to the incident solar radiation.
Claim 11
Dependent Claim
31 words
The solar heater of claim 1 wherein said storage section further includes an auxiliary heat source thermostatically actuated to heat said storage area when the heat dissipation exceeds a predetermined level.