US4108157A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Solar energy collector
Assignee: Individual
•
Filing: 1977-03-18
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Granted: 1978-08-22
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Expires: 1997-03-18
Abstract
Abstract A solar energy collector having a hollow, pyramidal-shaped body made of insulation material and a fluid conducting coil of heat conducting tubing extending around the inside of the body. The outer case or shell has a fluid coil to sense heat and cold of liquid flowing to the fluid bed. A plurality of sheets of rigid material support alternate layers of liquid and lenses which focus sunlight onto the layers of liquid and onto the coils of tubing thereby heating the liquid. The liquid in each of the coils is connected to separate thermostatically controlled louvers to open when the outside air temperature reaches a predetermined value and to close when there is no ambient sunlight. The collector operates day and night, the year around, collecting and storing heat.
Inventors
- 👤 Jerry Gorniak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:55
CPC Classifications
F; F24; F24S; F24S23/00; F24S23/30; F24S40/00; F24S40/10; F24S50/00; F24S50/40; Y; Y02; Y02E; Y02E10/00; Y02E10/40
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
196 words
A solar collector comprising a fluid path for a liquid having a plurality of turns disposed generally in a hollow pyramidal body, a plurality of storage tanks, a plurality of first lenses, a first sheet means supporting said lenses, said first lenses having spaced from them a first fluid path for liquid, said first fluid path for liquid being disposed a distance from said lenses a distance substantially equal to the focal length of said first lenses, means to conduct said liquid from said fluid path to a heat battery, said fluid path comprising a first coil of tubing, a second sheet of rigid material disposed generally parallel to said first sheet, and a third sheet of rigid material spaced from said second sheet generally parallel to said first sheet of material supporting a sheet of water, a plurality of second lenses fixed to said second sheet of material to the underside thereof, and second lenses being spaced from said sheet of water a distance substantially equal to the focal length of said second lenses, a plurality of louvers, hinge means swingably supporting said louvers on said body, and means for opening and closing said louvers.
Claim 2
Dependent Claim
196 words
A solar collector comprising a fluid path for a liquid having a plurality of turns disposed generally in a hollow pyramidal body, a plurality of storage tanks, a plurality of first lenses, a first sheet means supporting said lenses, said first lenses having spaced from them a first fluid path for liquid, said first fluid path for liquid being disposed a distance from said lenses a distance substantially equal to the focal length of said first lenses, means to conduct said liquid from said fluid path to a heat battery, said fluid path comprising a first coil of tubing, a second sheet of rigid material disposed generally parallel to said first sheet, and a third sheet of rigid material spaced from said second sheet generally parallel to said first sheet of material supporting a sheet of water, a plurality of second lenses fixed to said second sheet of material to the underside thereof, and second lenses being spaced from said sheet of water a distance substantially equal to the focal length of said second lenses, a plurality of louvers, hinge means swingably supporting said louvers on said body, and means for opening and closing said louvers.
Claim 3
Dependent Claim
34 words
The collector recited in claim 1 wherein said means for opening and closing said louvers comprises, thermostatic control means for opening and closing said louvers in response to the outside temperature around said collector.
Claim 4
Dependent Claim
50 words
The collector recited in claim 1 wherein a plurality of fluid tanks are provided, a plurality of fluid lines connect said tanks to said fluid paths and a thermostatically controlled valve is disposed in said fluid line adapted to open said fluid line when fluid temperature reaches a predetermined value.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-08-21 | 1982-02-20 | 1982-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-08-21 | 1986-02-20 | 1986-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-08-21 | 1990-02-20 | 1990-08-22 | $7700.00 | Window Closed / Lapsed |