US4087735A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Solar electric generation using variable capacitors
Assignee: Individual
•
Filing: 1976-03-04
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Granted: 1978-05-02
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Expires: 1996-03-04
Abstract
Abstract The generation of electricity from radiant energy by means of effective dielectric constant changes in a light or radiation sensitive dielectric of a condenser in series with a charged condenser and a transformer is improved when both of the circuits' condensers are made light variable condensers and when a special shuttering arrangement prevents waste and loss of concentrated radiation by special placement and additional electric circuitry.
Inventors
- 👤 Louis O'Hare
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:53
CPC Classifications
H; H01; H01G; H01G4/00; H01G4/002; H01G4/018; H01G4/06; H01G4/08; H02; H02S; H02S99/00; Y; Y02; Y02E; Y02E10/00; Y02E10/50
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
194 words
An improved method of generating electric power from radiant energy comprising: Periodically changing the effective dielectric constant in two electric condensers' dielectric material, simultaneously elevating the dielectric constant of one while depressing that of the other by causing the periodic increase in the electron polarization of one condenser while simultaneously causing the decrease in electron polarization of the opposite condensers' dielectric by the periodic admission of electromagnetic radiation first to the one condensers' dielectric then to the others dielectric and by alternating periods of admission and exclusion of radiation to each condenser, one receiving it while the other does not, employing a set of two such condensers constantly changing in opposite directions from each other with respect to their dielectric constants when under the influence of radiation that cycles back and forth from the dielectric of one to the dielectric of the other in a series electric circuit with a transformer, placing a charge on the condensers occasionally and removing the source of the charge, continuously cycling said required radiation back and forth from one radiation sensitive dielectric to the other, removing useful electric power from the secondary winding of said series connected transformer.
Claim 2
Dependent Claim
194 words
An improved method of generating electric power from radiant energy comprising: Periodically changing the effective dielectric constant in two electric condensers' dielectric material, simultaneously elevating the dielectric constant of one while depressing that of the other by causing the periodic increase in the electron polarization of one condenser while simultaneously causing the decrease in electron polarization of the opposite condensers' dielectric by the periodic admission of electromagnetic radiation first to the one condensers' dielectric then to the others dielectric and by alternating periods of admission and exclusion of radiation to each condenser, one receiving it while the other does not, employing a set of two such condensers constantly changing in opposite directions from each other with respect to their dielectric constants when under the influence of radiation that cycles back and forth from the dielectric of one to the dielectric of the other in a series electric circuit with a transformer, placing a charge on the condensers occasionally and removing the source of the charge, continuously cycling said required radiation back and forth from one radiation sensitive dielectric to the other, removing useful electric power from the secondary winding of said series connected transformer.
Claim 3
Dependent Claim
39 words
A method of generating electricity as in claim 1 in which the source of radiation is solar radiation and the means of concentrating the solar energy is an area of mirrors concentrating or focusing sunlight on a revolving mirror.
Claim 4
Dependent Claim
75 words
A method of generating electricity as in claim 1 in which the continuous cycling of radiation back and forth from one dielectric to the other is accomplished by a mirror rotating in a vacuum contained in a transparent vessel and said mirror sweeping the beam of light in a circle alternately illuminating one light sensitive condenser and then the other said condensers being placed alternately along the circumference of the circle swept by the beam.
Claim 5
Dependent Claim
72 words
A method of generating electric power as in claim 1 in which two such sets each having two condensers and a transformer in series are combined in such a way that a single beam of light is never incident upon two condensers of the same set at the same time, this being accomplished by alternating placement of a condenser from one set then a condenser from another set before the moving beam.
Claim 6
Dependent Claim
47 words
A method of generating electricity as in claim 1 in which the continuous cycling of radiation from one condenser to another is accomplished by having the light-reactive condensers rotate on opposite sides of an axle which axle rotates along the focal plane of a parabolic trough collector.
Claim 7
Dependent Claim
83 words
A method of generating electricity as in claim 1 in which two such units each having two condensers and a transformer are combined in such a way that a condenser from one set follows a condenser from another set as these condensers are mounted about the axis of a cylinder that revolves along the focal plane of a parabolic trough collector so that the concentration of light from the collector is never striking two condensers from the same set at the same time.
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) | 1981-05-01 | 1981-10-31 | 1982-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-05-01 | 1985-10-31 | 1986-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-05-01 | 1989-10-31 | 1990-05-02 | $7700.00 | Window Closed / Lapsed |