Insulated building panel with a unitary shear resistance connector array

• US 5,927,032 A
• Filed: 04/25/1997
• Issued: 07/27/1999
• Est. Priority Date: 04/25/1997
• Status: Expired due to Term

• Current Assignee: Outdoor Venture Corp.
• Original Assignee: Leading Edge Earth Products Incorporated
• Inventors: Record, Grant C.
• Primary Examiner(s): Kent, Christopher Todd
• Assistant Examiner(s): HORTON, YVONNE MICHELE
• Application Number:
  US08/846,002
• Time in Patent Office: 823 Days
• Field of Search: 52/309.4, 52/309.8, 52/309.9, 52/309.11, 52/309.12, 52/310.14, 52/309.15, 52/309.17, 52/284, 52/405.1, 52/412, 52/783.1 , 52/783.11, 52/590.2, 52/592.1, 52/783.17, 52/753.17, 52/794.1
• US Class Current: 52/309.11
• CPC Class Codes: E04C 2/288 composed of insulating material and concrete, stone or stone-like material
• CPC Class Codes: E04C 2/292 composed of insulating material and sheet metal

Abstract

An insulated structural building component, such as a building panel, having front and back face sheets and interconnected joining sides to define an interior area of the building component. An insulating core having one or more throughholes extending at least partially therethrough is positioned within the interior area. A unitary shear resistance connector array is positioned between the front and back face sheets and includes a web portion and one or more shear resistance connectors projecting away from the web and into the one or more throughholes. The shear resistance connector array in one embodiment being an integral portion to a thin outer skin surrounding the insulative core, with one or both front and back face sheets being connected to the outer skin.

Claims

1. A structural building component comprising:

a skin portion having first and second sections interconnected to define an interior area;

an insulating core contained in the interior area for improving the insulating properties of the structural building component, the insulating core having a first side adjacent to the first section and a second side adjacent to the back section, the insulating core having an aperture therein extending at least partially between the first and second sides;

a shear resistance connector array connected to the first section of the skin portion, the shear resistance connector array having a web and a shear resistance connector connected to the web and projecting away from the web, the web being connected to the first side of the insulating core and the shear resistance connector engaging the insulating core and projecting into the aperture in the insulating core;

a face sheet connected to a selected one of the first and second sections of the skin portion; and

wherein a portion of the insulating core is positioned in the shear resistance connector with the portion of the insulating core and the shear resistance connector substantially filling the aperture.

2. The structural building component of claim 1 wherein the insulating core has a plurality of apertures therein extending at least partially between the first and second sides, and the shear resistance connector array has a plurality of shear resistance connectors connected to the web and projecting away from the web into the plurality of apertures.

3. The structural building component of claim 1 wherein the shear resistance connector is a substantially hollow member having an open first end adjacent to the first side of the insulating core and a second end intermediate the first and second sides of the insulating core.

4. The structural building component of claim 1 wherein the shear resistance connector array is a first shear connector array, and further comprising a second shear resistance connector array connected to the second section of the skin portion, the second shear resistance connector array having a second web portion and a second shear resistance connector connected to the second web and extending toward the first side portion.

5. The structural building component of claim 4 wherein the second shear resistance connector array is integrally connected to the second section of the skin portion.

6. The structural building component of claim 1 wherein the skin portion is a layer of metal material surrounding the insulative core.

7. The structural building component of claim 1 wherein the insulation'"'"'s core is self-bonding material that is bonded to the skin portion.

8. A structural building component comprising:

first and second outer skin portions connected together to define an interior area therebetween;

an insulative core in the interior area, the insulative core having opposing first and second sides and a plurality of apertures extending at least partially between the first and second sides, the first side of the insulative core being substantially adjacent to the first outer skin portion, and the second side of the insulative core being substantially adjacent to the second outer skin portion;

a first unitary shear resistance connector array having a first web and a first shear resistance connector connected to the first web and projecting away from the first web, the unitary first shear resistance connector being integral to the first outer skin portion, and the first shear resistance connector being in one of the apertures;

a second unitary shear resistance connector array having a second web and a plurality of second shear resistance connectors connected to the second web and projecting away from the second web, the unitary second shear resistance connector array being integral to the second outer skin portion, and each of the second shear resistance connectors being in a selected one of the apertures;

wherein the first and second shear resistance connectors are substantially hollow members with an inside area and each of the inside areas is filled with a selected material; and

a face sheet connected to one of the first and second outer skin portions.

9. The structural building component of claim 8 wherein the insulating core is made of the selected material.

10. The structural building component of claim 8 wherein the first shear resistance connector is an elongated channel portion extending between opposing end portions of the first outer skin portion.

11. The structural building component of claim 8 wherein the second shear resistance connectors are elongated channel portions extending between opposing end portions of the second outer portion.

12. The structural building component of claim 11 wherein the first shear resistance connector is an elongated channel portion extending between opposing end portions of the first outer skin portion.