Back to results
US 11,060,292 B2Granted
Sump drain apparatus, system, and method of construction
AssigneeJmh Innovative Solutions, LLC
InventorDavid Leslie
Life of this patent
Estimating the term…
Abstract
The present disclosure provides a sump drain apparatus comprising a drain inlet and a ramp coupled to the drain inlet comprising an incline plane configured to divert drainage water toward the drain bowl, wherein at least a portion of the ramp is configured to be positioned on top of a roof deck.
Claims20
A sump drain apparatus, comprising:
- a drain inlet comprising at least one of an inlet conduit and a drain bowl;
- a ramp coupled to the drain inlet comprising an incline plane configured to divert drainage water toward the drain inlet, wherein the ramp comprises at least one sump channel recessed in the ramp and spanning outwardly from the drain inlet to a point on the ramp;
- and
- an insulation receiving surface coupled to and extending downward from the ramp,
- wherein at least a portion of the ramp is configured to be disposed above a roof deck.
2 more elements
A sump drain apparatus, comprising:
- a drain inlet comprising at least one of an inlet conduit and a drain bowl;
- a ramp coupled to the drain inlet comprising an incline plane configured to divert drainage water toward the drain inlet;
- an insulation receiving surface coupled to and extending downward from the ramp, wherein at least a portion of the ramp is configured to be disposed above a roof deck;
- and
- an attachment portion comprising at least one of:
- a fastener aperture disposed through the sump drain apparatus, wherein the fastener aperture is configured to receive a fastener to couple the sump drain apparatus to the roof deck;
- or
- a recessed attachment flange disposed in a recess in the insulation receiving surface.
5 more elements
Dependencies are inferred from the claim text.