Patent US4621467A successfully refreshed from Google Patents.
US4621467A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vertical-walled edge-connected panelized connectable rhombic triacontahedral buildings
Assignee: Individual
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Filing: 1983-02-24
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Granted: 1986-11-11
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Expires: 2003-02-24
Abstract
Abstract A building system or combination of building structures which comprise panelized edge connected elongated rhombic triacontahedral structures for the roofs and walls, the walls being elongated vertical panels. The structures include hollow extruded connectors for joining the panels together and in some instances for joining the building structures together as a single unit. Externally the connectors are relieved to provide a flush surface appearance with the panels. The hollow connectors create strong lightweight structures with integral conduits for utilities. Tie downs to retain the structures in place can be threaded through the hollow connectors. One important optional feature is a foundation provided by vertical panels partially buried in the ground. This option provides a substantial improvement in the control of heat loss from the structures at minimum cost. Another feature comprises optional alcoves creating a roof treatment minimizing the dome like appearance of the structures and substantially increasing the open interior floor space. The alcoves and roof treatments utilize inverted connectors to form concave sections of the roof and exterior walls of the structures.
Inventors
- 👤 Frederick L. Golden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 03:02
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/32; E04B1/3211; E04B2001/3235; E04B2001/3241; E04B2001/3252; E04B2001/3294; Y; Y10; Y10S; Y10S52/00; Y10S52/10
Claims Analysis
Total Claims: 23
Claim 1
Independent Claim
147 words
An integrated panel and connector system for modified elongated triacontahedral dome structures comprising in combination foam core rigid plastic faced panels, the cores of the panels recessed along the edges or the panels to form channelled panel edges with the extended panel facings, 144° dihedral angle edge connectors adapted to join two panels together along adjacent panel edges, the sides of said edge connectors spaced apart at 144° relative to each other and sized to engage said channelled panel edges between said extended panel facings, and, wherein at least two of said panels are rhombic roof panels, at least two of said panels are modified rhombic roof panels with two parallel edges slightly elongated relative to the other two edges and at least two of said panels are wall panels with two parallel edges more than twice the length of the edge joining the parallel edges together.
Claim 2
Dependent Claim
147 words
An integrated panel and connector system for modified elongated triacontahedral dome structures comprising in combination foam core rigid plastic faced panels, the cores of the panels recessed along the edges or the panels to form channelled panel edges with the extended panel facings, 144° dihedral angle edge connectors adapted to join two panels together along adjacent panel edges, the sides of said edge connectors spaced apart at 144° relative to each other and sized to engage said channelled panel edges between said extended panel facings, and, wherein at least two of said panels are rhombic roof panels, at least two of said panels are modified rhombic roof panels with two parallel edges slightly elongated relative to the other two edges and at least two of said panels are wall panels with two parallel edges more than twice the length of the edge joining the parallel edges together.
Claim 3
Dependent Claim
25 words
The integrated panel and connector system of claim 1 including 108° dihedral angle edge connectors adapted to join two panels together along adjacent panel edges.
Claim 4
Dependent Claim
25 words
The integrated panel and connector system of claim 1 including 180° dihedral angle edge connectors adapted to join two panels together along adjacent panel edges.
Claim 5
Dependent Claim
29 words
The integrated panel and connector system of claim 1 including means on said edge connectors in combination with said extended panel facings to retain assembled panels and connectors together.
Claim 6
Dependent Claim
25 words
The integrated panel and connector system of claim 1 wherein the edge connectors are relieved to provide exposed connector surfaces flush with said panel facings.
Claim 7
Dependent Claim
110 words
Nestable modified elongated triacontahedral dome structures with vertical wall panels comprising at least two modified triacontahedral domes, at least one of said domes having at least two adjacent wall panels forming a concave portion of the exterior wall of said one dome, said two adjacent wall panels forming a dihedral angle of 144° therebetween, and, wherein at least two panels are rhombic roof panels, at least two panels are modified rhombic roof panels with two parallel edges slightly elongated relative to the other two edges and at least two panels are wall panels with two parallel edges more than twice the length of the edge joining the parallel edges together.
Claim 8
Dependent Claim
110 words
Nestable modified elongated triacontahedral dome structures with vertical wall panels comprising at least two modified triacontahedral domes, at least one of said domes having at least two adjacent wall panels forming a concave portion of the exterior wall of said one dome, said two adjacent wall panels forming a dihedral angle of 144° therebetween, and, wherein at least two panels are rhombic roof panels, at least two panels are modified rhombic roof panels with two parallel edges slightly elongated relative to the other two edges and at least two panels are wall panels with two parallel edges more than twice the length of the edge joining the parallel edges together.
Claim 9
Dependent Claim
34 words
The nestable modified elongated triacontahedral dome structures of claim 6 wherein the two adjacent wall panels forming the exterior concavity each form a 108° dihedral angle with the wall panels next adjacent to each.
Claim 10
Dependent Claim
34 words
The nestable modified elongated triacontahedral dome structures of claim 6 wherein at least some of the above ground vertical wall panels extend below grade to form an integrated foundation wall for the dome structures.
Claim 11
Dependent Claim
34 words
The nestable modified elongated triacontahedral dome structures of claim 6 wherein the two exterior wall panels forming the concavity of one dome nest against two exterior wall panels of a second modified triacontahedral dome.
Claim 12
Dependent Claim
48 words
The nestable modified elongated triacontahedral dome structures of claim 6 wherein the panels, roof and wall of the structures are hard surfaced, said hard surfaces extended at the panel edges to form channels with the panel cores and including edge connectors adapted to engage the panel edge channels.
Claim 13
Dependent Claim
25 words
The nestable modified elongated triacontahedral dome structures of claim 10 wherein the majority of the edge connectors join the panels at dihedral angles of 144°.
Claim 14
Dependent Claim
25 words
The nestable modified elongated triacontahedral dome structures of claim 11 wherein at least some of said edge connectors join panels at dihedral angles of 108°.
Claim 15
Dependent Claim
118 words
A modified elongated triacontahedral dome structure comprising two inner concentric rings of five rhombic panels each and all of equal size, said rhombic panels edge connected together to form a convex roof about the central peak of the dome, a third concentric ring of rhombic roof panels about the two inner rings and edge connected to the outer ring of the two inner rings, at least two of the rhombic panels of the third ring depressed to form a concave roof segment having a 144° dihedral angle between the two depressed rhombic roof panels of the third ring, said two depressed rhombic roof panels extended along two parallel edges to meet the edge connections to adjacent roof panels.
Claim 16
Dependent Claim
118 words
A modified elongated triacontahedral dome structure comprising two inner concentric rings of five rhombic panels each and all of equal size, said rhombic panels edge connected together to form a convex roof about the central peak of the dome, a third concentric ring of rhombic roof panels about the two inner rings and edge connected to the outer ring of the two inner rings, at least two of the rhombic panels of the third ring depressed to form a concave roof segment having a 144° dihedral angle between the two depressed rhombic roof panels of the third ring, said two depressed rhombic roof panels extended along two parallel edges to meet the edge connections to adjacent roof panels.
Claim 17
Dependent Claim
38 words
The triacontahedral dome structure of claim 13 including a fourth ring of rhombic roof panels edge connected to the third ring and edge connected to a plurality of vertical wall panels forming the side walls of the dome.
Claim 18
Dependent Claim
25 words
The triacontahedral dome structure of claim 14 wherein the edge connectors join the depressed rhombic roof panels to other roof panels at 144° dihedral angles.
Claim 19
Dependent Claim
32 words
The triacontahedral dome structure of claim 14 including at least two vertical wall panels joined at a 144° dihedral angle to form a concavity in the exterior wall of the dome structure.
Claim 20
Dependent Claim
23 words
The triacontahedral dome structure of claim 13 including panel edge extensions adapted to join at least some of the panels to edge connectors.
Claim 21
Dependent Claim
53 words
The triacontahedral dome structure of claim 13 wherein said panels are hard surfaced, said hard surfaces extended at the panel edges to form channels with the panel cores, and edge connectors adapted to engage the panel edge channels, said edge connectors including caps to provide flush surfaces at the panel and connector junctures.
Claim 22
Dependent Claim
22 words
The triacontahedral dome structure of claim 18 wherein the majority of the edge connectors join the panels at dihedral angles of 144°.
Claim 23
Dependent Claim
22 words
The triacontahedral dome structure of claim 19 wherein at least some of said edge connectors join panels at dihedral angles of 108°.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1989-11-10 | 1990-05-12 | 1990-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-11-10 | 1994-05-12 | 1994-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-11-10 | 1998-05-12 | 1998-11-11 | $7700.00 | Window Closed / Lapsed |