IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0952292
(2010-11-23)
|
등록번호 |
US-8793952
(2014-08-05)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
Fraser Clemens Martin & Miller LLC
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
48 |
초록
▼
An insulated cavity is provided. The insulated cavity includes a layer of foam material positioned over cracks and around penetrations occurring in portions of the cavity. A layer of insulative material is positioned in contact with the layer of foam material. The layer of insulative material is a m
An insulated cavity is provided. The insulated cavity includes a layer of foam material positioned over cracks and around penetrations occurring in portions of the cavity. A layer of insulative material is positioned in contact with the layer of foam material. The layer of insulative material is a mixture of foam material and loosefill insulation material.
대표청구항
▼
1. An insulated cavity comprising: adjacent framing members having opposing interior surfaces;construction material attached to the adjacent framing members, the construction material having an interior surface, wherein the interior surfaces of the adjacent framing members and the interior surfaces
1. An insulated cavity comprising: adjacent framing members having opposing interior surfaces;construction material attached to the adjacent framing members, the construction material having an interior surface, wherein the interior surfaces of the adjacent framing members and the interior surfaces of the construction material define an insulation cavity;a layer of foam material limited to the interior surfaces of the adjacent framing members and the interior surfaces of the construction material, the layer of foam material further positioned over cracks and around penetrations occurring in portions of the insulation cavity, the layer of foam material having a thickness, the layer of foam material including a cross linker;a layer of insulative material positioned in contact with the layer of foam material, the layer of insulative material including a cross linker; anda transition layer bonding the layer of foam material with the layer of insulative material, the transition layer is formed by the mixture of an uncured portion of the layer of foam material, including the cross linker, and an uncured portion of the layer of insulative material, including the cross linker;wherein the layer of insulative material is a mixture of foam material and loosefill insulation material, the loosefill insulation material including a multiplicity of discrete, individual tufts, cubes, flakes or nodules, andwherein the foam material is configured such that the thickness of the layer of foam material is substantially maintained after the foam material cures. 2. The insulated cavity of claim 1, wherein the cavity is a wall cavity. 3. The insulated wall cavity of claim 1, wherein the layer of insulative material is configured to fill a remaining portion of the cavity. 4. The insulated cavity of claim 1, wherein the loosefill insulation material is unbonded loosefill insulation. 5. The insulated cavity of claim 1, wherein the layer of foam material is a non-allergenic, latex-based, low expanding material configured to maintain its flexibility after it cures. 6. The insulated cavity of claim 1, wherein the layer of foam material has a pressure build of less than 0.1 psi as measured by test method AAMA 812. 7. The insulated cavity of claim 1, wherein the layer of foam material has a thickness in a range of from about 0.10 inches to about 0.50 inches. 8. The insulated cavity of claim 1, wherein the foam material of the layer of foam material and the layer of insulative material are the same foam material. 9. The insulated cavity of claim 1, wherein the layer of insulative material maintains flexibility after curing. 10. The insulated cavity of claim 1, wherein the transition layer bonding the layer of foam material with the layer of insulative material is crosslinked with the layer of foam material and the layer of insulative material. 11. The insulated cavity of claim 1, wherein a density of the loosefill insulation in the foam material of the transition layer is lower than a density of the loosefill insulation in the foam material of the layer of insulative material. 12. An insulated cavity comprising: adjacent framing members having opposing interior surfaces;construction material attached to the adjacent framing members, the construction material having an interior surface, wherein the interior surfaces of the adjacent framing members and the interior surfaces of the construction material define an insulation cavity;a layer of foam material limited to the interior surfaces of the adjacent framing members and the interior surfaces of the construction material, the layer of foam material further positioned over cracks and around penetrations occurring in portions of the insulation cavity, the layer of foam material including a cross linker;a layer of insulative material positioned in contact with the layer of foam material, the layer of insulative material including a cross linker; anda transition layer bonding the layer of foam material with the layer of insulative material, the transition layer is formed by the mixture of an uncured portion of the layer of foam material, including the cross linker, and an uncured portion of the layer of insulative material, including the cross linker;wherein the layer of insulative material is a mixture of foam material and loosefill insulation material, the loosefill insulation material including a multiplicity of discrete, individual tufts, cubes, flakes or nodules;wherein the foam material forming the layer of foam material and the layer of insulative material is configured to maintain flexibility after curing such that excess foam material can be manipulated as required to complete construction. 13. The insulated cavity of claim 12, wherein the transition layer bonding the layer of foam material with the layer of insulative material is crosslinked with the layer of foam material and the layer of insulative material. 14. The insulated cavity of claim 12, wherein a density of the loosefill insulation in the foam material of the transition layer is lower than a density of the loosefill insulation in the foam material of the layer of insulative material. 15. A method of insulating a cavity within a building, the method comprising the steps of: applying a layer of foam material into the cavity, the layer of foam material including a cross linker;applying a layer of insulative material into the cavity, the layer of insulative material being positioned in contact with the layer of foam material, the layer of insulative material being a mixture of foam material and loosefill insulation material and including a cross linker, the layer of insulative material applied before the layer of foam material cures, the loosefill insulation material including a multiplicity of discrete, individual tufts, cubes, flakes or nodules;allowing the layer of foam material and the layer of insulative material to cure,wherein a transition layer is formed by a mixture of an uncured portion of the layer of foam material, including the cross linker, and an uncured portion of the layer of insulative material, including the cross linker, prior to the step of allowing the layer of foam material and the layer of insulative material to cure, the transition layer bonding the layer of foam material with the layer of insulative material after the step of allowing the layer of foam material and the layer of insulated material to cure. 16. The method of claim 15, including the step of positioning the layer of foam material over cracks and around penetrations occurring in portions of the cavity. 17. The method of claim 15, wherein the layer of foam material and the layer of insulative material include a non-allergenic, latex-based, low expanding material configured to maintain its flexibility after it cures. 18. The method of claim 15, wherein the foam material of the layer of foam material and the layer of insulative material are the same foam material. 19. The method of claim 15, wherein the transition layer bonding the layer of foam material with the layer of insulative material is crosslinked with the layer of foam material and the layer of insulative material. 20. The method of claim 15, wherein a density of the loosefill insulation in the foam material of the transition layer is lower than a density of the loosefill insulation in the foam material of the layer of insulative material.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.