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US 4,898,153 AGranted
Solar energy panel
OwnerDaniel A. Sherwoodinventor
Life of this patent
Estimating the term…
Abstract
A low cost easily assembled solar energy panel employing as its major component, a double skinned sheet of polycarbonate which has a plurality of preferably uniformly spaced, rib members separating the two skins. The panel may employ a fluid input and fluid output at the same end of the panel or at opposite ends thereof.
Claims13
A solar panel comprising a main body portion and a pair of caps in a mating arrangement at the opposite ends of the main body portion,
- wherein the main body portion comprises an integrated sheet formed from a pair of spaced skins separated by a series of uniformly spaced parallel ribs running the full length of the two skins, each pair of spaced ribs defining a channel for the flow of fluid, said body portion being disposed within said caps, and having a series of adjacent channels,
- each cap comprising (a) a baffle member having a front wall an upper and a lower surface, and a series of adjacent arcuate recesses therein each of which recesses extends inwardly from the front wall thereof, and each of which recesses communicates with a defined plurality of said channels, the baffle member having a thickness equal to the thickness of the main body portion;
- and (b) a pair of skins overlaid on each of the upper and lower surfaces of the baffle member and extending inwardly beyond the recesses to form a slot transverse to said channels for the receipt of the main body portion,
- both of said caps having from zero to two ports therein one port being for the introduction and one port being for the removal of fluid from said panel, the total number of ports being two;
- each of said ports being in fluid communication with a number of channels of the main body portion, said number being equal to 1/2 of the number of channels in fluid communication with each recess.
2 more elements
Dependencies are inferred from the claim text.