US4194498A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Solar collector cell and roof flashing assembly and method of constructing a roof with such an assembly
Assignee: FRANK MAYER
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Filing: 1978-07-13
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Granted: 1980-03-25
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Expires: 1998-07-13
Abstract
Abstract A solar collector cell formed as an integral portion of a roof flashing is disclosed as comprising a flashing base having a dihedral surface including a larger base portion and a smaller ramp portion, and a solar collector cell container built integrally with the base portion of the flashing. The combination is designed to be installed in the roof of a dwelling or other building structure. The container portion of the flashing is substantially shorter in height above the roof line than conventional solar collector cell structures added to a roof subsequent to its construction. As a result, the invention gives the building constructor or owner, the option of either including the solar cell components at the time of construction of the roof to provide a solar heating device, or to fill the solar collector cell container with a temporary support structure, such as roof shakes or tiles. The shape of the solar collector cell and flashing assembly permits the solar collector cell structure to be camouflaged by overlying shakes or tiles of which the roof is constructed.
Inventors
- 👤 Myron D. Mayerovitch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:31
CPC Classifications
F; F24; F24S; F24S10/00; F24S10/70; F24S10/75; F24S10/755; F24S20/00; F24S20/60; F24S20/67; Y; Y02; Y02B; Y02B10/00; Y02B10/10; Y02B10/20; Y02E; Y02E10/00; Y02E10/40; Y02E10/44
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
273 words
A method for constructing an inclined shake roof that incorporates a solar collector structure and may be functionally deployed at the time of roof construction and also may be camouflaged for later functional deployment with a minimum of roof modification; the method comprising the steps of: a. installing an improved solar collector cell container and roof flashing assembly of the type having a plurality of contiguous substantially vertical walls forming a container for receiving an apparatus for heating a liquid by sunlight incident upon such a roof; and having the improvement comprising: a roof flashing having a substantially planar base portion underlying said vertical walls and extending perpendicular to and beyond said walls external to said container to form a substantially contiguous flange along the external perimeter of said container; said roof flashing also having a substantially planar ramp portion integral with said flange along at least a portion thereof and extending from said flange at an obtuse angle with respect to said base portion, a substantially straight crease line being formed along the junction between said ramp portion and the flange portion from which it extends; said roof flashing being adapted to receive a plurality of roof shakes overlying and substantially covering said ramp portion and said flange to be secured thereto whereby said roof flashing may be hidden from view and said ramp may be bent down toward and in forced engagement with said roof; b. filling the container of said assembly with a temporary filler material that substantially occupies the entire enclosed volumne of said container; and c. installing roof shakes on said flashing base, and on said filler material.
Claim 2
Independent Claim
273 words
A method for constructing an inclined shake roof that incorporates a solar collector structure and may be functionally deployed at the time of roof construction and also may be camouflaged for later functional deployment with a minimum of roof modification; the method comprising the steps of: a. installing an improved solar collector cell container and roof flashing assembly of the type having a plurality of contiguous substantially vertical walls forming a container for receiving an apparatus for heating a liquid by sunlight incident upon such a roof; and having the improvement comprising: a roof flashing having a substantially planar base portion underlying said vertical walls and extending perpendicular to and beyond said walls external to said container to form a substantially contiguous flange along the external perimeter of said container; said roof flashing also having a substantially planar ramp portion integral with said flange along at least a portion thereof and extending from said flange at an obtuse angle with respect to said base portion, a substantially straight crease line being formed along the junction between said ramp portion and the flange portion from which it extends; said roof flashing being adapted to receive a plurality of roof shakes overlying and substantially covering said ramp portion and said flange to be secured thereto whereby said roof flashing may be hidden from view and said ramp may be bent down toward and in forced engagement with said roof; b. filling the container of said assembly with a temporary filler material that substantially occupies the entire enclosed volumne of said container; and c. installing roof shakes on said flashing base, and on said filler material.
Claim 3
Dependent Claim
51 words
The method of constructing a roof as recited in claim 1, and further comprising the steps of: e. removing the roof shakes on said filler material; f. replacing said filler material with a solar collector cell; and g. covering said container with a glazing material that transmits sunlight to said cell.
Claim 4
Dependent Claim
203 words
In a solar collector cell and roof flashing assembly of the type adapted for installation on an inclined shake roof of a building structure and having a plurality of contiguous substantially vertical walls forming a container for receiving an apparatus for heating a liquid by sunlight incident upon such a roof, the improvement comprising: a roof flashing having a substantially planar base portion underlying said vertical walls and extending perpendicular to and beyond said walls external to said container to form a substantially continuous flange along the external perimeter of said container; said roof flashing also having a substantially planar ramp portion integral with said flange along at least a portion thereof and extending from said flange at an obtuse angle with respect to said base portion, a substantially straight crease line being formed along the junction between said ramp portion and the flange portion from which it extends; said roof flashing being adapted to receive a plurality of roof shakes overlying and substantially covering said ramp portion and said flange for being secured thereto on such a roof, whereby said roof flashing may be hidden from view and said ramp may be bent down toward, and in forced engagement with, said roof.
Claim 5
Dependent Claim
203 words
In a solar collector cell and roof flashing assembly of the type adapted for installation on an inclined shake roof of a building structure and having a plurality of contiguous substantially vertical walls forming a container for receiving an apparatus for heating a liquid by sunlight incident upon such a roof, the improvement comprising: a roof flashing having a substantially planar base portion underlying said vertical walls and extending perpendicular to and beyond said walls external to said container to form a substantially continuous flange along the external perimeter of said container; said roof flashing also having a substantially planar ramp portion integral with said flange along at least a portion thereof and extending from said flange at an obtuse angle with respect to said base portion, a substantially straight crease line being formed along the junction between said ramp portion and the flange portion from which it extends; said roof flashing being adapted to receive a plurality of roof shakes overlying and substantially covering said ramp portion and said flange for being secured thereto on such a roof, whereby said roof flashing may be hidden from view and said ramp may be bent down toward, and in forced engagement with, said roof.
Claim 6
Dependent Claim
30 words
The improvement recited in claim 3 further comprising: a filler material that substantially occupies the enclosed volume of said container; and roofing shakes overlying and secured to said filler material.
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) | 1983-03-25 | 1983-09-24 | 1984-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-03-25 | 1987-09-24 | 1988-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-03-25 | 1991-09-24 | 1992-03-25 | $7700.00 | Window Closed / Lapsed |