초록 ▼

Wall panel systems are provided. The systems use interlocking brackets to attach photovoltaic (PV), ceramic, or other rigid wall panels to an exterior wall of a building. The interlocking components include a plurality of wall mounting brackets configured to carry the dead loads of the respective wa

Wall panel systems are provided. The systems use interlocking brackets to attach photovoltaic (PV), ceramic, or other rigid wall panels to an exterior wall of a building. The interlocking components include a plurality of wall mounting brackets configured to carry the dead loads of the respective wall panels, and a plurality of panel brackets that may be quickly hung from the wall mounting brackets. The wall mounting brackets are configured to be operatively fastened to an exterior wall surface, while each of the panel brackets is adhesively attached to the rear surface of a respective panel. Each of the wall mounting brackets and the nested panel brackets is substantially similar in dimension and configuration. Further, the system is configured to allow wall panels to be attached to the bracket assemblies in any sequence. A method for attaching architectural wall panels is also provided herein.

대표청구항 ▼

1. A system for attaching architectural wall panels to an exterior building wall, each wall panel having a dead load, and the system comprising: a plurality of rigid wall panels;a plurality of wall mounting brackets configured to carry the dead loads of the respective wall panels, each wall mounting

1. A system for attaching architectural wall panels to an exterior building wall, each wall panel having a dead load, and the system comprising: a plurality of rigid wall panels;a plurality of wall mounting brackets configured to carry the dead loads of the respective wall panels, each wall mounting bracket having: an exterior surface configured to reside adjacent to the building wall,a central fastening surface along the exterior surface,an upper channel above the central fastening surface extending opposite the exterior surface, anda lower channel below the central fastening surface facing opposite the upper channel, and also extending opposite the exterior surface;a plurality of panel brackets, each panel bracket comprising: an exterior surface configured to reside along a rear surface of a respective wall panel,an adhesive along the exterior surface for connecting the panel bracket to a respective wall panel, and gravitationally supporting the wall panel,an upper channel extending opposite the exterior surface of the panel bracket and configured to nest on and to be gravitationally supported by the upper channel of a respective wall mounting bracket, anda lower channel also extending opposite the exterior surface of the panel bracket, and configured to nest on and be gravitationally supported by the lower channel of the respective wall mounting bracket; anda plurality of bracket assemblies fastened to the exterior wall as sub-structure;wherein:each of the wall mounting brackets is substantially identical in profile to a corresponding panel bracket; andthe central fastening surface of each wall mounting bracket is connected to a bracket assembly by means of a mechanical fastener at the central fastening surface, thereby allowing panel brackets and connected wall panels to be hung onto and supported by the wall mounting brackets. 2. The system of claim 1, wherein each of the wall mounting brackets and its corresponding panel bracket is substantially similar in dimension. 3. The system of claim 1, wherein each wall panel comprises a plurality of photovoltaic cells for converting solar energy to electrical energy, and an electrical cable for delivering electrical current from the plurality of photovoltaic cells. 4. The system of claim 1, wherein each wall panel is fabricated from a ceramic material. 5. The system of claim 4, wherein: each wall panel further comprises a substantially planar rear surface; andeach wall panel is fabricated from a porcelain material to form a porcelain ceramic tile. 6. The system of claim 2, wherein the system is configured to allow panel brackets and connected wall panels to be hung onto the wall mounting brackets in any horizontal or vertical order. 7. The system of claim 2, wherein: each bracket assembly comprises two back-to-back L-angle brackets fastened to each other to form a generally Z-shaped assembly, a first end of which is for attachment to the wall and a second end of which is for fastening to a wall mounting bracket by means of the mechanical fastener. 8. The system of claim 7, wherein: each wall mounting bracket and each panel bracket comprises aluminum; andeach bracket assembly comprises steel. 9. The system of claim 1, wherein the adhesive is one or more strips of bonding tape, structural silicone adhesive, or combinations thereof. 10. The system of claim 1, further comprising: at least two pieces of foam placed along the exterior surface of the wall mounting bracket, with a first piece of foam being placed above the central fastening surface, and a second piece of foam being placed below the central fastening surface. 11. The system of claim 1, further comprising: at least two pieces of two-sided adhesive tape placed along the exterior surface of the wall mounting bracket, with one piece being placed above the central fastening surface, and the other being placed below the central fastening surface. 12. The system of claim 1, further comprising: mechanical fasteners for fastening respective wall mounting brackets directly to a wall. 13. A system for attaching ceramic wall panels to an exterior building wall, each wall panel having a dead load, and the system comprising: a plurality of bracket assemblies having a first end and a second end, with each bracket assembly being fastened at its first end to the exterior wall, and each bracket assembly comprising two back-to-back L-angle brackets fastened to each other to form a generally Z-shaped assembly, a first end of which is for attachment to the exterior wall;a plurality of rigid wall panels;a plurality of wall mounting brackets configured to carry the dead loads of the respective wall panels, each wall mounting bracket having: an exterior surface configured to reside adjacent to the building wall,a central fastening surface along the exterior surface, and connected to a bracket assembly at its second end;an upper channel above the central fastening surface extending opposite the exterior surface, anda lower channel below the central fastening surface and also extending opposite the exterior surface;a plurality of panel brackets, each panel bracket comprising: an exterior surface configured to reside along a rear surface of a respective wall panel,an adhesive material along the rear surface of each of the panels connecting each of the panel brackets to a respective panel, and gravitationally supporting the panel;an upper channel extending opposite the exterior surface of the panel bracket and configured to nest on and to be gravitationally supported by the upper channel of a respective wall mounting bracket, anda lower channel also extending opposite the exterior surface of the panel bracket and configured to nest on and to be gravitationally supported by the lower channel of the respective wall mounting bracket; andwherein: the system is configured to allow panel brackets and attached wall panels to be hung on the wall mounting brackets in any vertical or horizontal sequence, andeach of the wall mounting brackets and the panel brackets is identical in profile. 14. The attachment system of claim 13, wherein each of the wall mounting brackets and corresponding panel brackets is identical in dimension. 15. The attachment system of claim 13, wherein the adhesive material comprises one or more strips of bonding tape, structural silicone adhesive, or combinations thereof. 16. A method for attaching architectural wall panels to an exterior building wall, comprising: securing a plurality of bracket assemblies to a wall, as sub-structure, with each bracket assembly being fastened at a first end to the exterior wall;providing a plurality of rigid wall panels;attaching each of a plurality of wall mounting brackets to a second end of a bracket assembly, each of the wall mounting brackets being spaced to accommodate the position of a corresponding wall panel, and each of the wall mounting brackets having: an exterior surface configured to reside adjacent to the building wall,a central fastening surface along the exterior surface;an upper channel above the central fastening surface extending opposite the exterior surface, anda lower channel below the central fastening surface and also extending opposite the exterior surface;hanging a wall panel onto each of the wall mounting brackets, wherein each wall panel has an attached panel bracket, with each panel bracket comprising: an exterior surface configured to reside along a rear surface of a respective wall panel,an adhesive along the exterior surface connecting the panel bracket to a respective panel, and gravitationally supporting the panel,an upper channel nesting on and gravitationally supported by the upper channel of a respective wall mounting bracket, anda lower channel nesting over and gravitationally supported by the lower channel of the respective wall mounting bracket;wherein: each of the wall mounting brackets and the respective panel brackets is substantially similar in profile. 17. The method of claim 16, wherein: each of the wall mounting brackets and the panel brackets is identical in dimension; andthe panel brackets and connected wall panels are configured to be hung on the wall mounting brackets along the wall in any vertical or horizontal order. 18. The method of claim 16, wherein the adhesive is one or more strips of bonding tape, structural silicone adhesive, or combinations thereof. 19. The method of claim 18, further comprising: attaching a panel bracket to each of the respective wall panels by means of the adhesive. 20. The method of claim 19, further comprising: identifying where on the rear surface of each panel the panel bracket is to be affixed. 21. The method of claim 18, wherein each panel bracket is pre-adhered to a wall panel before installation to the building wall. 22. The method of claim 16, wherein each bracket assembly comprises two back-to-back L-angle brackets fastened to each other to form a generally Z-shaped assembly, a first end of which is for attachment to the wall. 23. A system for attaching architectural wall panels to an exterior building wall, each wall panel having a dead load, and the system comprising: a plurality of rigid wall panels;a plurality of wall mounting brackets configured to carry the dead loads of the respective wall panels, each wall mounting bracket having: an exterior surface configured to reside adjacent to the building wall,a central fastening surface along the exterior surface,an upper channel above the central fastening surface extending opposite the exterior surface, anda lower channel below the central fastening surface facing opposite the upper channel, and also extending opposite the exterior surface;a plurality of panel brackets, each panel bracket comprising: an exterior surface configured to reside along a rear surface of a respective wall panel,an adhesive along the exterior surface for connecting the panel bracket to a respective panel, and gravitationally supporting the panel,an upper channel extending opposite the exterior surface of the panel bracket and configured to nest within and to be gravitationally supported by the upper channel of a respective wall mounting bracket, anda lower channel also extending opposite the exterior surface of the panel bracket, and configured to nest over and to be gravitationally supported by the lower channel of the respective wall mounting bracket;a plurality of bracket assemblies fastened to the exterior wall, each bracket assembly comprising two back-to-back L-angle brackets fastened to each other to form a generally Z-shaped assembly, a first end of which is for attachment to the wall and a second end of which is for fastening to a wall mounting bracket by means of the mechanical fastener; andwherein each of the wall mounting brackets is identical in profile and substantially similar in dimension to a corresponding panel bracket. 24. The method of claim 22, wherein each bracket assembly comprises two back-to-back L-angle brackets fastened to each other to form a generally Z-shaped assembly, a first end of which is for attachment to the wall and a second end of which is for fastening to a wall mounting bracket by means of a mechanical fastener.