Patent ID: 11859441
Assignee: JELD-WEN, INC.
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 13:
14. A fenestration unit comprising:
a frame corner key that includes a corner key fluid outlet;
a cladding having an aperture for the corner key fluid outlet, the cladding including an apron segment that defines at least part of the aperture and that includes a weep outlet;
a frame sill member, the apron segment including a cover portion that at least partly covers the frame sill member and the frame corner key, the apron segment including a first projecting wall and a second projecting wall that project from the cover portion;
a weep drainage system with a fluid path defined from the frame corner key, through the corner key fluid outlet, and through the aperture to drain from the fenestration unit, the fluid path being defined from the frame corner key, through the corner key fluid outlet, through the aperture, and through the weep outlet to drain from the fenestration unit; and
the aperture being included in the cover portion, and the weep outlet being defined between the first and second projecting walls.