Door entryway system
A threshold includes a substantially vertically upstanding nosing extending along a longitudinal axis of the threshold and a substantially vertically upstanding dam spaced from and substantially parallel to the upstanding nosing. A threshold cap is disposed at least partially across a gap between the upstanding nosing and the upstanding dam. A support, which supports the threshold cap, is located at least partially within the gap. The threshold cap is adjustable between at least a raised position and a lowered position. The threshold cap is biased toward the raised position when the door panel of the entryway is in an open position. The threshold cap pivots about a pivot axis parallel with the longitudinal axis. The pivot axis is not a central axis of the threshold cap.
1. A threshold cap configured to be at least partially disposed between an upstanding nosing and an upstanding dam of a threshold, the threshold cap comprising:
a substantially vertical first wall;
an articulating portion having a first end portion supported by the first wall, the articulating portion extending from the first end portion to a second end portion, the second end portion being unsupported such that the articulating portion pivots about a pivot axis between a raised position and a lowered position, the pivot axis parallel to and offset from a central longitudinal axis of the threshold cap, the central longitudinal axis parallel to the first wall; and
a biasing member formed separate from the first wall and the articulating portion, the biasing member biasing the articulating portion towards the raised position.
2. The threshold cap according to claim 1 , a wherein the biasing member is disposed between the first wall and the articulating portion.
3. The threshold cap according to claim 1 , wherein the first end portion of the articulating portion forms a hinge adjacent the first wall.
4. The threshold cap according to claim 1 , further comprising a cap base configured to support the first wall.
5. The threshold cap according to claim 1 , further comprising a locking wall extending downward from the second end portion of the articulating portion, the locking wall configured to limit an amount of pivot of the articulating portion towards the raised position.
6. A threshold comprising:
a substrate;
an upstanding nosing positioned along an edge of the substrate;
an upstanding dam positioned on the substrate and spaced-apart from the nosing to define a gap therebetween; and
a threshold cap according to claim 1 at least partially disposed within the gap.
7. The threshold according to claim 6 , wherein the first wall is adjacent the dam.
8. A door entryway system comprising:
a door panel;
a door sweep attached to a bottom of the door panel; and
a threshold according to claim 6 , the threshold cap of the threshold at least partially underlying the door panel when the door panel is in a closed position and configured to form a seal with the door sweep.
9. A threshold cap configured to be at least partially disposed between an upstanding nosing and an upstanding dam of a threshold, the threshold cap comprising:
a substantially vertical first wall;
an articulating portion having a first end portion supported by the first wall, the articulating portion extending from the first end portion to a second end portion, the second end portion being unsupported, the articulating portion movable between a first height and a second height, the second end portion moving a greater magnitude than the first end portion as the articulating portion moves between the first and second heights, the articulating portion being biased towards the first height, and
a locking wall extending downward from the second end portion of the articulating portion, the locking wall configured to limit an amount of movement of the second end portion towards the first height.
10. The threshold cap according to claim 9 , further comprising a biasing member disposed between the first wall and the articulating portion, the biasing member configured to bias the articulating portion towards a first height.
11. The threshold cap according to claim 9 , wherein the first end portion of the articulating portion forms a hinge adjacent the first wall.
12. The threshold cap according to claim 9 , further comprising a first cap base configured to support the first wall.
13. A threshold comprising:
a substrate;
an upstanding nosing positioned along an edge of the substrate;
an upstanding dam positioned on the substrate and spaced-apart from the nosing to define a gap therebetween; and
a threshold cap according to claim 9 at least partially disposed within the gap.
14. The threshold according to claim 13 , wherein the first wall is adjacent the dam.
15. A door entryway system comprising:
a door panel;
a door sweep attached to a bottom of the door panel; and
a threshold according to claim 13 , the threshold cap of the threshold at least partially underlying the door panel when the door panel is in a closed position and configured to form a seal with the door sweep.
16. A threshold cap configured to be at least partially disposed between an upstanding nosing and an upstanding dam of a threshold, the threshold cap comprising:
a substantially vertical first wall;
an articulating portion having a first end portion supported adjacent the first wall, the articulating portion extending from the first end portion to a second end portion, the second end portion being unsupported, the articulating portion movable between a first height and a second height, the second end portion moving a greater magnitude than the first end portion as the articulating portion moves between the first and second heights; and
a biasing member formed separate from the first wall and the articulating portion, the biasing member biasing the articulating portion towards the first height.
17. A threshold comprising:
a substrate;
an upstanding nosing positioned along an edge of the substrate;
an upstanding dam positioned on the substrate and spaced-apart from the nosing to define a gap therebetween; and
a threshold cap according to claim 16 at least partially disposed within the gap.
18. The threshold according to claim 17 , wherein the first wall is adjacent the dam.
19. A door entryway system comprising:
a door panel;
a door sweep attached to a bottom of the door panel; and
a threshold according to claim 17 , the threshold cap of the threshold at least partially underlying the door panel when the door panel is in a closed position and configured to form a seal with the door sweep.