公开(公告)号：US20250007452A1

公开(公告)日：2025-01-02

申请号：US18758348

申请日：2024-06-28

Applicant: GAF Energy LLC

Inventor： Thierry Nguyen ,  Igor Alovert ,  Richard Perkins ,  Gabriela Bunea ,  Angelo Bossini

IPC: H02S50/00 ,  E04D3/40 ,  E04D12/00 ,  G01D11/30 ,  G08B21/04 ,  G08B25/01 ,  H02S20/24 ,  H02S20/25

Abstract: A method including: obtaining a flexible underlayment, wherein the flexible underlayment comprises: a first sensor, wherein the first sensor comprises a first flexible circuit, and wherein the first flexible circuit is configured to: measure a first value representative of a first roofing system condition measurement, wherein the first flexible circuit measures the first value at a first location, wherein a first location identifier indicative of the first location is stored in a database in communication with the first sensor; determine a first roofing system condition in the first location based at least in part on the first value and the first location identifier; and generate a first notification representative of the first roofing system condition; installing the flexible underlayment on a roof deck of a steep slope roof of a structure; installing a first roofing shingle over the flexible underlayment and above at least the first sensor.

公开(公告)号：US20240360671A1

公开(公告)日：2024-10-31

申请号：US18653120

申请日：2024-05-02

Applicant: MBRICO, LLC

Inventor： Mark A. McManus ,  Jason McManus

IPC: E04D1/34 ,  E04B5/02 ,  E04B5/10 ,  E04B5/12 ,  E04D11/00 ,  E04D12/00 ,  E04F15/02 ,  E04F15/08

CPC classification number: E04D1/34 ,  E04B5/023 ,  E04D11/007 ,  E04F15/02005 ,  E04F15/02044 ,  E04F15/02183 ,  E04F15/08 ,  E04F15/082 ,  E04B5/10 ,  E04B5/12 ,  E04D2001/3447 ,  E04D12/004 ,  E04F2015/0205 ,  E04F2015/02061 ,  E04F2015/02094

Abstract: A support structure configured for attachment to a pedestal upper surface with a support structure spine extending upward from the support structure; a first support structure rail and second support structure rail each extending perpendicularly outward from the support structure spine. A tile comprising a groove formed in at least one of the plurality of side edges; wherein the groove of the at least one of the plurality of edges of the tile is configured for engagement by the first support structure rail of the support structure.

公开(公告)号：US12115768B2

公开(公告)日：2024-10-15

申请号：US16869023

申请日：2020-05-07

Applicant: HANWHA AZDEL, INC.

Inventor： Yankai Yang ,  Yu-Tsan Tseng ,  Erich Vorenkamp ,  Mark O Mason

IPC: B32B7/12 ,  B29C70/68 ,  B32B5/02 ,  B32B27/08 ,  B32B27/12 ,  B32B27/18 ,  B32B27/32 ,  C09J5/02 ,  D06M11/30 ,  D06M17/10 ,  E04D12/00 ,  D06M101/36

CPC classification number: B32B5/022 ,  B29C70/683 ,  B32B5/024 ,  B32B5/028 ,  B32B7/12 ,  B32B27/08 ,  B32B27/12 ,  B32B27/18 ,  B32B27/32 ,  C09J5/02 ,  D06M11/30 ,  D06M17/10 ,  E04D12/00 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2262/0269 ,  B32B2262/0284 ,  B32B2262/101 ,  B32B2262/103 ,  B32B2262/105 ,  B32B2262/106 ,  B32B2307/7145 ,  B32B2307/7265 ,  B32B2607/00 ,  D06M2101/36 ,  D06M2200/10 ,  Y10T428/249982 ,  Y10T428/249985 ,  Y10T428/249986 ,  Y10T442/10 ,  Y10T442/3325 ,  Y10T442/647

Abstract: Prepregs, cores and composite articles are described that comprise lighter weight materials and/or lower amounts of adhesive than commonly used. In some instances, one or more components of the articles may comprise a repellent material or repellent treatment to reduce the overall absorption rate of adhesive into the components of the article.

公开(公告)号：US12104380B2

公开(公告)日：2024-10-01

申请号：US18050337

申请日：2022-10-27

Applicant: VAPROSHEILD LLC

Inventor： Philip L. Johnson ,  Kevin D. Nolan ,  Daniel Bess ,  Adrian DeKrom

IPC: E04D12/00 ,  E04B1/62

CPC classification number: E04D12/002 ,  E04B1/625

Abstract: A water resistant, UV resistant, vapor permeable, air barrier roofing underlayment assembly for use on roofs comprising a substrate of permeable polyester, a permeable copolymer acrylate coating bonded to the permeable polyester substrate and a pressure sensitive permeable copolymer adhesive secured to the permeable acrylate coating.

公开(公告)号：US20240300227A1

公开(公告)日：2024-09-12

申请号：US18600200

申请日：2024-03-08

Applicant: ROBERT DANIEL RUSSELL

Inventor： ROBERT DANIEL RUSSELL

IPC: B32B27/12 ,  B32B5/02 ,  B32B5/26 ,  B32B27/32 ,  E04D12/00

CPC classification number: B32B27/12 ,  B32B5/024 ,  B32B5/028 ,  B32B5/262 ,  B32B27/32 ,  E04D12/002 ,  B32B2255/10 ,  B32B2255/205 ,  B32B2255/26 ,  B32B2262/0253 ,  B32B2270/00 ,  B32B2307/416 ,  B32B2307/7246 ,  B32B2307/7265 ,  B32B2307/744 ,  B32B2419/06

Abstract: A low-emissivity roofing underlayment comprises a woven reinforcing substrate sandwiched between an aluminized bottom layer and a slip resistant top layer. The bottom, aluminized layer is adapted to be placed against the roof sheathing, facing inward toward the roof rafters, and the slip resistant top layer faces outward and may be walked on by roof shingle installers with a decreased risk of slip and fall accidents, thus permitting safer walking during construction of steeper roofs.

公开(公告)号：US20240100815A1

公开(公告)日：2024-03-28

申请号：US18479553

申请日：2023-10-02

Applicant: FT SYNTHETICS INC.

Inventor： Gurpreet Singh Sandhar ,  Kenneth Russell Robson ,  Sahar Khedri

IPC: B32B27/12 ,  B32B5/02 ,  B32B7/12 ,  B32B27/20 ,  B32B27/32 ,  B32B27/34 ,  E04D12/00

CPC classification number: B32B27/12 ,  B32B5/022 ,  B32B7/12 ,  B32B27/20 ,  B32B27/32 ,  B32B27/34 ,  E04D12/002 ,  B32B2250/03 ,  B32B2262/0253 ,  B32B2264/0214 ,  B32B2264/1021 ,  B32B2264/1023 ,  B32B2264/104 ,  B32B2307/718 ,  B32B2307/724 ,  B32B2307/7265 ,  B32B2307/728 ,  B32B2307/73 ,  B32B2307/732 ,  B32B2419/06

Abstract: A breathable synthetic roofing underlayment having a hydrophobic nonwoven layer on top to deflect water, a liquid water-resistant and vapour-permeable membrane layer in the middle, and a bottom nonwoven layer which is hydrophilic and has rapid and high liquid water absorbency. This accelerates the movement of liquid water from a roofing deck into the nonwoven bottom layer and increases the rate of transfer of water through the underlayment. The bottom layer comprises a carrier resin and a hydrophilic agent, which may be a polyamide such as polycaprolactam (Nylon 6) or poly(hexamethylene adipamide), a polysorbate or other composition. The underlayment is especially useful for application to wet roofing decks.

公开(公告)号：US11933051B2

公开(公告)日：2024-03-19

申请号：US17555853

申请日：2021-12-20

Applicant: CertainTeed LLC

Inventor： Alex C. Nash ,  William Lentlie ,  Paul A. Benensky ,  Kim Dupont-Madinier

IPC: E04D11/02 ,  E04D5/14 ,  E04D12/00

CPC classification number: E04D11/02 ,  E04D5/142 ,  E04D5/143 ,  E04D5/146 ,  E04D12/002 ,  E04D12/004

Abstract: The present disclosure relates generally to roofing structures, for example, suitable for covering houses and other structures. The present disclosure relates more particularly to a roofing structure including a decking layer, a base layer, a cap layer, and a plurality of rails disposed over the cap layer. The base layer includes a plurality of strips that form seams including a first base layer seam. The cap layer also includes a plurality of strips that form seams including a first cap layer seam that is spaced from the first base layer seam. The rails include a first rail that is aligned with the first base layer seam and a second rail that is aligned with the first cap layer seam.

公开(公告)号：US11927015B2

公开(公告)日：2024-03-12

申请号：US18477194

申请日：2023-09-28

Applicant: FT SYNTHETICS INC.

Inventor： Gurpreet Singh Sandhar

IPC: E04D12/00 ,  B29C59/02 ,  B32B5/02 ,  B32B11/10 ,  B32B27/12 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B37/15 ,  B32B37/20 ,  B32B38/00 ,  D01D5/00

CPC classification number: E04D12/002 ,  B29C59/025 ,  B32B5/022 ,  B32B5/028 ,  B32B11/10 ,  B32B27/12 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B37/15 ,  B32B38/004 ,  D01D5/00 ,  B32B37/20 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2305/20 ,  B32B2307/7265 ,  B32B2307/744 ,  B32B2309/12 ,  B32B2398/20 ,  B32B2419/06

Abstract: A synthetic nonwoven fabric having bonded fibers forming channels surrounding unbonded fibers forming raised slip resistant spots. The fabric is made by extruding hot polymer through a spinneret die onto a moving belt to form a sheet of random fibers, which sheet undergoes a calendering process between a pair of heated rollers, one of which rollers having a plurality of cavities defined in its surface. The resulting fabric can be laminated and otherwise combined with other layers as desired to provide an end product having good slip resistant properties.

公开(公告)号：US20240026685A1

公开(公告)日：2024-01-25

申请号：US18375567

申请日：2023-10-02

Applicant: BMIC LLC

Inventor： Yan Zheng ,  Adem Chich ,  Yixi Xiao ,  Eric R. Anderson ,  Walter Zarate

IPC: E04D11/02 ,  B32B3/30 ,  B32B27/32 ,  B32B27/08 ,  E04D12/00 ,  E04H9/14 ,  B32B7/12

CPC classification number: E04D11/02 ,  B32B3/30 ,  B32B27/32 ,  B32B27/08 ,  E04D12/002 ,  E04H9/14 ,  B32B7/12 ,  B32B2419/06

Abstract: A hail resistant roofing system and method includes a roofing substrate such as a shingle or tile or membrane having an array of exposed upwardly projecting features. The features may rise to sharp points and may have side surfaces that are angled relative to the plane of the roofing substrate. The features are spaced and arranged so that a large hail stone capable of damaging the roofing substrate will always impact one or more of the exposed features. This can break up the hail stone into smaller benign pieces or can redirect the energy and direction of the hail stone so that the impact is absorbed without damage to the roofing substrate.

公开(公告)号：US11866941B2

公开(公告)日：2024-01-09

申请号：US17271842

申请日：2019-07-23

Applicant: EWALD DÖRKEN AG

Inventor： Ulrich Hilleringmann ,  Dmitry Petrov ,  Ilias Mokanis ,  Henning Sand ,  Thomas Bachon

IPC: G01M3/00 ,  E04D13/00 ,  E04B1/66 ,  E04D5/10 ,  E04D12/00 ,  G01M3/16 ,  G08B21/20

CPC classification number: E04D13/006 ,  E04B1/665 ,  E04D5/10 ,  E04D12/002 ,  G01M3/16 ,  G08B21/20

Abstract: The invention relates to a construction foil (16), especially roof film, roofing foil, flat roof sheeting, fa-cade sheeting and/or vapor barrier and/or sub-roofing sheeting, especially underlayment and/or sarking sheeting, with a single- or multilayer layer structure (17). It is provided according to the invention that at least one moisture sensor (1) for detecting moisture is associated to the construction foil (16), that the moisture sensor (1) is designed as an active pick-up, and that the moisture sensor (1) comprises at least one electrode (18) and/or a humidity sensing element, and the electrode (18) and/or the humidity sensing element is in direct contact with a nonwoven layer (19).