IP Library Granted Patent US 8,869,492
Granted Patent B2
US 8,869,492 · App. 14/034,419 · Granted Oct 28, 2014

Structural building panels with interlocking seams

Inventor: Charles H. Leahy (Asheville, NC)
E04B1/34321E04C2/521E04B1/6179E04B1/14F24J2/0444E04B7/22E04B7/04Y02B10/20E04B1/6183
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Quick Facts
Patent No.
US 8,869,492
App. No.
14/034,419
Granted
Oct 28, 2014
Kind
B2
Abstract

Systems and methods providing a modular building having pre-fabricated panel wall components are easily assembled to form a predetermined, energy efficient structure that provides for mating alignment and securement of the modular panels with each other along their adjoining seams.

Claims (44)

1. A modular building structure with continuous insulation comprising:

at least one wall panel component and at least one corner panel component, each of the components including:

at least two faces and at least two edges;

a continuous and complete polyurethane insulation between the faces and edges; and

wherein each of the edges includes an exposed portion of the polyurethane insulation;

the edge of at least one of the panel components configured to adjoin the edge of at least one of the corner components to form a joint; and

the joint including:

a rail protruding from each of the edges for friction-based locking; and

a knockdown compressing fastener embedded in the polyurethane insulation that extends between a first unlocked position and a second position for mechanical locking.

2. The structure of claim 1 , further including siding on at least one of the faces of at least one of the panel components.

3. The structure of claim 1 , wherein at least one of the panel components further includes at least one element selected from the group consisting of: a window; an electrical conduit; electrical wiring; switches; outlets; lighting fixtures; plumbing; plumbing elements; and an electronic device.

4. The structure of claim 1 , wherein the knock-down compressing fastener is a cam lock.

5. The structure of claim 1 , wherein each of the corner components is selected from the group consisting of an L-shaped corner, a T-shaped corner, and a plus-shaped corner.

6. The structure of claim 1 , wherein the knock-down compressing fastener is a cam lock component.

7. The structure of claim 1 , wherein the insulation is fire resistant.

8. A modular building structure with continuous insulation comprising:

at least one wall panel component and at least one corner panel component, each of the components including:

at least two faces and at least two edges;

a continuous and complete polyurethane insulation between the faces and edges; and

wherein each of the edges includes an exposed portion of the polyurethane insulation;

the edge of at least one of the panel components configured to adjoin the edge of at least one of the corner components to form a joint; and

the joint including:

a rail protruding from each of the edges for friction-based locking, each of the rails separated from the faces by a distance; and

a knock-down compressing fastener that extends between a first unlocked position and a second position for mechanical locking.

9. The structure of claim 8 , wherein two of the rails are trans-configured and substantially similar is shape.

10. The structure of claim 8 , further including siding on at least one of the faces of at least one of the panel components.

11. The structure of claim 8 , wherein at least one of the panel components further includes at least one element selected from the group consisting of: a window; an electrical conduit; electrical wiring; switches; outlets; lighting fixtures; plumbing; plumbing elements; and an electronic device.

12. The structure of claim 8 , wherein the knock-down compressing fastener is a cam lock.

13. The structure of claim 8 , wherein each of the corner components is selected from the group consisting of an L-shaped corner, a T-shaped corner, and a plus-shaped corner.

14. The structure of claim 8 , wherein the knock-down compressing fastener is a cam lock component.

15. The structure of claim 8 , wherein the insulation is fire resistant.

16. A modular building structure with continuous insulation comprising:

at least two wall panel components, each of the components including:

at least two faces and at least two edges;

a continuous and complete polyurethane insulation between the faces and edges; and

wherein each of the edges includes an exposed portion of the polyurethane insulation;

the edge of at least one of the panel components configured to adjoin the edge of at least another of the panel components to form a joint; and

the joint including:

a rail protruding from each of the edges for friction-based locking, each of the rails having a mating groove positioned on the opposite edge and each of the rails separated from the faces by a distance; and

a knock-down compressing fastener that extends between a first unlocked position and a second position for mechanical locking.

17. The structure of claim 16 , further including siding on at least one of the faces of at least one of the panel components.

18. The structure of claim 16 , wherein at least one of the panel components further includes at least one element selected from the group consisting of: a window; an electrical conduit; electrical wiring; switches; outlets; lighting fixtures; plumbing; plumbing elements; and an electronic device.

19. The structure of claim 16 , wherein the knock-down compressing fastener is a cam lock.

20. The structure of claim 16 , wherein the knock-down compressing fastener is a cam lock component.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 14, 2025
From: LEAHY, CHARLES H.
To: ECO-PANELS, LLC
Reel/Frame 072563/0638 →
Continuity (3)
Continuation In Part 12493375 · Jun 29, 2009
Continuation In Part 12493394 · Jun 29, 2009
Related Publication 20140053481A1 · Feb 27, 2014