Roofing grommet forming a seal between a roof-mounted structure and a roof
DC CAFCFirst Claim
1. A roof mounting system, comprising:
- flashing defining a first projection and a second projection,wherein the second projection is within the first projection, andwherein a first aperture is defined through the second projection;
a support plate installable within and configured to support the flashing at the first projection,wherein the support plate includes a second aperture that is alignable with the first aperture;
a bracket positionable on the flashing and configured to contact the first projection and at least partially surround the second projection,wherein a third aperture is defined in the bracket;
a washer installable on the bracket;
a fastener installable through the washer, the first aperture, the second aperture, and the third aperture and configured to compress the washer, flashing, support plate, and bracket against one another.
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Litigations
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Accused Products
Abstract
A roof mount assembly mounts a structure to a roof having a rafter and a substrate supported by the rafter. The roof mount assembly includes a piece of flashing positioned on the substrate. The flashing includes a first surface, a second surface opposite the first surface and an aperture extending through the flashing. A fastener extends through the flashing aperture. A bracket is connected to the flashing via the fastener, and the bracket is sized to support at least one roof-mounted structure on the roof. A seal is positioned between the flashing aperture and the fastener. The seal is sized to form a water-tight seal with the aperture to inhibit flow of fluid through the aperture. The seal includes a first portion and a second portion, in which the first portion is positioned to abut the flashing first surface and the second portion is positioned to extend through the aperture.
152 Citations
20 Claims
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1. A roof mounting system, comprising:
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flashing defining a first projection and a second projection, wherein the second projection is within the first projection, and wherein a first aperture is defined through the second projection; a support plate installable within and configured to support the flashing at the first projection, wherein the support plate includes a second aperture that is alignable with the first aperture; a bracket positionable on the flashing and configured to contact the first projection and at least partially surround the second projection, wherein a third aperture is defined in the bracket; a washer installable on the bracket; a fastener installable through the washer, the first aperture, the second aperture, and the third aperture and configured to compress the washer, flashing, support plate, and bracket against one another. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A roof flashing system, comprising:
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flashing portion defining a projection; a support plate portion receivable within the projection; a seal portion disposed between the flashing and the support plate; a bracket positionable on the projection and supportable by the support plate portion; a washer positionable on the bracket; a fastener installable through the bracket, the washer, the flashing portion, the seal portion, the support plate portion, wherein the fastener is configured to compress the bracket, the washer, the flashing portion, the seal portion, the support plate portion, and wherein the seal portion is configured to contact and form a watertight engagement with the fastener. - View Dependent Claims (8, 9, 10, 11, 12, 13)
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14. A flashing system, comprising:
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flashing including a raised portion and defining a first aperture in the raised portion; a support plate installable beneath the raised portion and configured to support the raised portion, the support plate including a second aperture that is configured to align with the first aperture; a bracket installable on the raised portion and supportable by the support plate, the bracket including a third aperture alignable with the first aperture and the second aperture; a washer installable on the bracket; a fastener installable through the washer, the first aperture, the second aperture, and the third aperture, wherein the washer is configured to surround and seal the third aperture, and wherein the fastener is configured to compress the washer, the bracket, the support plate and the flashing. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification