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US 11,193,668 B2Granted
Inside corner trim product
OwnerGregory A. Amundsoninventor
Life of this patent
Estimating the term…
Abstract
A flexible inside corner trim piece is formed with concave depressions at hinge portions where wings attach to the body. The trim piece can be formed such that wings and a top cap lay flat in plane perpendicular to body or wings and top cap curve at an angle. Hinge portions can be narrow or wide and symmetrical or asymmetrical. The trim piece can be dyed, paintable, or present another decorative surface. The trim piece can include embedded lighting.
Claims20
A trim piece, comprising:
- an elongated unitary structure having a length which when viewed in cross section, includes;
- a body having an inwardly extending structure presenting a first outwardly facing side surface and a second outwardly facing side surface facing in opposition to the first side surface;
- the body further presenting two outside extensions including a first outside extensions and a second outside extension, the first outside extension and the second outside extension extending sideways relative to the inwardly extending structure and the first outside extension and the second outside extension extending in opposing directions relative to each other;
- a first wing extending outwardly away from the first outside extension;
- a second wing extending outwardly away from the second outside extension;
- a top cap portion between the first outside extension and the second outside extension that is straight, curved or arcuate such that, when the trim piece is in a relaxed state, the first wing and the second wing lie at an angle of twenty degrees plus or minus ten degrees from a first plane that is perpendicular to a plane bisecting the body;
- a first hinge between the first wing and the first outside extension having a first cross section relatively thinner than the adjacent first wing and first outside extension, the first hinge bounded by a surface having a radius of curvature that is 1.40 to 6 times a minimum thickness of the first hinge;
- and
- a second hinge between the second wing and the second outside extension having a second cross section relatively thinner than the adjacent second wing and second outside extension, the second hinge being bounded by a surface having a radius of curvature that is 1.40 to 6 times a minimum thickness of the second hinge.
6 more elements
A trim piece, comprising:
- an elongated unitary structure having a length which when viewed in cross section, includes;
- a body comprising two outside extensions including a first outside extension and a second outside extension, the first outside extension and the second outside extension extending in opposing directions;
- a first wing extending outwardly away from the first outside extension;
- a second wing extending outwardly away from the second outside extension;
- a top cap portion between the first outside extension and the second outside extension that is curved or arcuate such that the first wing and the second wing lie at an angle of twenty degrees plus or minus ten degrees from a first plane that is perpendicular to a plane bisecting the body;
- a first hinge between the first wing and the first outside extension, having a first cross section relatively thinner than the adjacent first wing and first outside extension, the first hinge being bounded by a surface having a radius of curvature that is 1.40 to 6 times a minimum thickness of the first hinge;
- and
- a second hinge between the second wing and the second outside extension, having a second cross section relatively thinner than the adjacent second wing and second outside extension, the second portion being bounded by a surface having a radius of curvature that is 1.40 to 6 times a minimum thickness of the second portion.
5 more elements
A trim piece, comprising:
- an elongated unitary structure having a length, the elongated unitary structure which when viewed in cross section, includes;
- a body comprising two outside extensions including a first outside extension and a second outside extension, the first outside extension and the second outside extension extending in opposing directions;
- a first wing extending outwardly away from the first outside extension;
- a second wing extending outwardly away from the second outside extension;
- a top cap portion between the first outside extension and the second outside extension that is curved or arcuate such that the first wing and the second wing lie in a first plane that is perpendicular to a second plane bisecting the body or such that the first wing and the second wing lie at an angle of twenty degrees plus or minus ten degrees from the first plane that is perpendicular to the second plane bisecting the body;
- a first hinge between the first wing and the first outside extension, having a first cross section relatively thinner than the adjacent first wing and first outside extension, the first hinge being bounded by a surface having a radius of curvature that is 1.40 to 6 times a minimum thickness of the first hinge;
- and
- a second hinge between the second wing and the second outside extension, having a second cross section relatively thinner than the adjacent second wing and second outside extension, the second portion being bounded by a surface having a radius of curvature that is 1.40 to 6 times a minimum thickness of the second portion.
5 more elements
Dependencies are inferred from the claim text.