초록 ▼

A method of retrofitting a home includes providing a structural base on a ground surface adjacent to and outside the outer walls, the structural base comprising one or more air passages; installing insulation adjacent to an outer surface of the outer walls, the insulation being supported by the stru

A method of retrofitting a home includes providing a structural base on a ground surface adjacent to and outside the outer walls, the structural base comprising one or more air passages; installing insulation adjacent to an outer surface of the outer walls, the insulation being supported by the structural base; and installing siding material on an outer surface of the insulation, the siding material and the existing outer walls enclosing the insulation and defining a flow path, a top of the flow path comprising one or more air passages into the attic space such that air flows along the insulation in the flow path between the structural base and the attic space. A plurality of new trusses may be supported at an apex of the existing roof that overhanging the existing outer walls and the insulation, the trusses sloping direction of the slope of the existing roof.

대표청구항 ▼

1. A method of retrofitting a building having outer walls and a roof supported above the outer walls, the roof defining an attic space, the method comprising the steps of: providing a structural base on a ground surface adjacent to and entirely outside an outer perimeter of the outer walls, the stru

1. A method of retrofitting a building having outer walls and a roof supported above the outer walls, the roof defining an attic space, the method comprising the steps of: providing a structural base on a ground surface adjacent to and entirely outside an outer perimeter of the outer walls, the structural base being structurally isolated from the outer all the structural base comprising one or more air passages;installing insulation on the structural base, the insulation being adjacent to an outer surface of the outer walls;installing siding material on an outer surface of the insulation, the siding material and the existing outer walls defining a flow path, the insulation being enclosed within the flow path, a top of the flow path comprising one or more air passages into the attic space such that air flows through the structural base, through the insulation in the flow path and into the attic space. 2. The method of claim 1, wherein air flow through the flow path is induced as the air is heated at least one of within the attic and the flow path. 3. The method of claim 1, wherein the structural base comprising structural blocks. 4. The method of claim 3, wherein the structural blocks are spaced along the ground surface out from the existing wall, and the structural base comprising granular material retained between the structural blocks and the existing wall. 5. The method of claim 1, wherein the insulation comprises bales of cellulose material. 6. The method of claim 1, wherein installing siding comprises installing siding anchors supported by the insulation. 7. The method of claim 6, wherein the siding comprises stucco, and further comprising the steps of installing strapping and mesh using the siding anchors to support the stucco. 8. The method of claim 1, further comprising the steps of: removing a window from an existing window opening of the building;securing a window support to the roof such that the window support is aligned with the existing window opening and such that the window support is structurally supported by the roof;installing a window in the window support; andinstalling the insulation against an outer surface of the existing outer walls and around the window support. 9. The method of claim 1, wherein the one or more air passages in the structural base are directly open to exterior ambient air. 10. The method of claim 1, wherein the structural base is provided at grade on a top surface of the ground surface. 11. The method of claim 1, wherein the siding material comprises a layer of weatherproofing material.