Entry door clearance sidelight

Patent metadata

Field	Value
Publication number	US-9316041-B2
Application number	US-201414468097-A
Country	US
Kind code	B2
Filing date	Aug 25, 2014
Priority date	Aug 25, 2014
Publication date	Apr 19, 2016
Grant date	Apr 19, 2016

Abstract

A building entryway assembly has the appearance of a fixed sidelight and the functionality of a hinged sidelight. The building entryway assembly includes a hinged main entryway door and at least one hinged sidelight having a lock side that meets the lock side of the main door, such that the sidelight can be selectively opened in addition to the main door when needed to expand the entryway access area. An astragal is fixed to an outer surface of the sidelight at its lock side, and the door threshold includes an astragal boot which aligns with the sidelight astragal when the sidelight is in its closed position. When so aligned, the astragal and astragal boot have the appearance of a fixed astragal extending from the threshold to the header, such that the sidelight appears to be a standard fixed unit with its hinged functionality disguised.

First claim

The following is claimed:

1. A building entryway assembly disposable between an interior and exterior of a building space, the assembly comprising:
a door frame positionable between the interior and the exterior of the building space, the door frame having upwardly extending first and second jambs, and a threshold and header extending between lower and upper ends of the first and second jambs respectively;
a main door having a hinge side and a lock side, the hinge side of the main door hinged to the first jamb to define a closed position in which the main door is substantially flush with the door frame and an open position in which the main door is swiveled into the interior of the building space;
a sidelight having a hinge side and a lock side, the hinge side of the sidelight hinged to the second jamb to define a closed position in which the sidelight is substantially flush with the door frame and an open position in which the sidelight is swiveled into the interior of the building space;
an astragal fixed to the lock side of the sidelight and protruding outwardly away from an outer surface of the sidelight; and
an astragal boot fixed to the threshold of the door frame and positioned to align with the astragal when the sidelight is in the closed position.

2. The building entryway assembly of claim 1 , wherein the astragal defines a transverse profile and the astragal boot defines a transverse profile that is the same as the transverse profile of the astragal.

3. The building entryway assembly of claim 1 , wherein:
the main door defines a main door width between the lock side and the hinge side thereof; and
the sidelight defines a sidelight width between the lock side and the hinge side thereof, the sidelight width less than the main door width.

4. The building entryway assembly of claim 1 , wherein the main door comprises a main door assembly including a vent door and a second sidelight, the vent door hinged to the second sidelight such that the vent door is configured to be opened separately from the second sidelight or the main door assembly is configured to be opened as a single unit.

5. The building entryway assembly of claim 1 , wherein the astragal boot is removably fixed to the threshold, such that the threshold presents an unobstructed entryway surface when the main door and the sidelight are in respective said open positions and the astragal boot is removed.

6. The building entryway assembly of claim 1 , wherein the astragal boot comprises a main boot body and at least one boot cladding, the boot cladding having an appearance corresponding to the astragal such that the astragal cooperates with the astragal boot to present a consistent appearance from the threshold to the header when the sidelight is in the closed position.

7. The building entryway assembly of claim 1 further comprising a concealed hinge mounted to the hinge side of the sidelight and the second jamb, the concealed hinge not visible from the interior or the exterior of the building space when the sidelight is in the closed position.

8. The building entryway assembly of claim 1 , wherein:
the threshold defines a downward slope extending away from the outer surface of the sidelight;
the astragal boot includes a sloped lower surface and a flat upper surface, the sloped lower surface corresponding to the downward slope of the threshold such that the flat upper surface is level; and
the astragal having a flat lower surface which is adjacent to the flat upper surface when the sidelight is in the closed position such that the astragal and the astragal boot cooperate to form a continuous outer astragal surface.

9. The building entryway assembly of claim 1 , further comprising a door seal mounted to the astragal adjacent the lock side of the sidelight, the door seal positioned to abut the outer surface of the main door when the main door and the sidelight are in respective said closed positions.

10. The building entryway assembly of claim 1 , further comprising a second sidelight attached to the door frame at the first jamb, such that the second sidelight forms a fixed sidelight opposite and complementary to the sidelight hinged to the second jamb.

11. The building entryway assembly of claim 10 , further comprising a storm door disposed outwardly of the main door, the storm door having a hinge side hinged to the second jamb and an opposing lock side positioned adjacent the astragal and the astragal boot when the storm door is in a closed position.

12. A door assembly comprising:
a door frame having a threshold with an outwardly extending, downwardly sloped surface;
a main door hinged to the door frame via a main hinge, the main door defining a closed position and an open position;
a sidelight mounted to the door frame via a sidelight hinge, the sidelight defining a closed position and an open position; and
an astragal assembly comprising:
an astragal fixed to the sidelight and extending upwardly from a bottom surface of the sidelight to a top surface of the sidelight, the astragal protruding outwardly away from an outer surface of the sidelight and disposed between an interface of the main door and the sidelight when the main door and the sidelight are respectively in said closed positions; and
an astragal boot fixed to the outwardly extending, downwardly sloped surface of the threshold, the astragal boot aligned with the astragal when the sidelight is in the closed position such that the astragal assembly is configured to extend from the threshold to an upper surface of the sidelight.

13. The door assembly of claim 12 , wherein the main door defines a main door width and the sidelight defines a sidelight width less than the main door width.

14. The door assembly of claim 12 , wherein the main door comprises a main door assembly including a vent door and a second sidelight, the vent door hinged to the second sidelight such that the vent door is configured to be opened separately from the second sidelight or the main door assembly is configured to be opened as a single unit.

15. The door assembly of claim 12 , further comprising a fixed sidelight attached to the door frame opposite and complementary to the sidelight.

16. The door assembly of claim 12 , wherein the astragal boot is removably fixed to the threshold, such that the threshold presents an uninterrupted entryway surface when the main door and the sidelight are in respective said open positions and the astragal boot is removed.

17. The door assembly of claim 12 , wherein the sidelight hinge comprises a concealed hinge not visible when the sidelight is in the closed position.

18. A door assembly comprising:
a door frame having a first jamb, a second jamb, a sill, and a head;
a first panel having a first side hinged to the first jamb and a second side;
a second panel having a first side hinged to the second jamb and a second side positioned adjacent the second side of the first panel when the first and second panels are in respective closed positions, the second panel having an astragal member secured along the second side of the second panel;
an astragal boot secured between the astragal member of the second panel and the sill of the door frame; and
wherein the first jamb includes a fixed astragal extending between the head and the sill of the door frame, the fixed astragal including a fixed-side astragal member extending downwardly from the head of the door frame and a fixed-side astragal boot extending upwardly from the sill of the door frame,
the fixed-side astragal member having a length corresponding with the a

Assignees

• Pella Corp

Inventors

• Olson Matthew J
• Eisenbarth Travis M
• Clark Rudi
• Leathers Todd
• Baier Bruce

Classifications

• E06B1/6023

  completely hidden between the frame and the border of the opening, at least part of the means being previously fixed to the wall (E06B1/6038 takes precedence) · CPC title

• E06B7/28

  Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners {(edge protecting devices for door leaves E06B3/88; special glazing; emergency glazing; double glazing E06B3/66)} · CPC title

• E06B7/14

  Measures for draining-off condensed water or water leaking-in {frame members for draining off condensation water, throats at the bottom of a sash} · CPC title

• E06B3/365 Primary

  Astragals for double doors · CPC title

• E06B1/70

  Sills; Thresholds · CPC title