Door with frameless glazed unit, and related kit and methods

Patent metadata

Field	Value
Publication number	US-9458660-B2
Application number	US-201514796146-A
Country	US
Kind code	B2
Filing date	Jul 10, 2015
Priority date	Jul 11, 2014
Publication date	Oct 4, 2016
Grant date	Oct 4, 2016

Abstract

A door includes a door frame, first and second door skins having rectangular outer peripheries and inner openings, and a frameless glazed unit received at the openings. The door skins include exterior surfaces facing away from the door frame and opposite interior surfaces facing and secured to opposite sides of the door frame. The exterior and interior surfaces of the first and second door skins establish integral lips and grooves of the first and second door skins Opposite sides of the frameless glazed unit directly contact and are sealed by the integral lips and sealant and/or adhesive contained in the grooves of the first and second door skins.

First claim

What is claimed is:

1. A door, comprising:
a door frame having a first side and a second side;
a first door skin having a first rectangular outer periphery and a first inner opening, the first door skin comprising a first exterior surface facing away from the door frame and an opposite first interior surface facing and secured to the first side of the door frame, the first exterior surface and the first interior surface collectively establishing a first lip that is integral with the first door skin and is situated at the first inner opening, the first interior surface providing a first groove containing a first sealant and/or adhesive;
a second door skin having a second rectangular outer periphery and a second inner opening, the second door skin comprising a second exterior surface facing away from the door frame and an opposite second interior surface facing and secured to the second side of the door frame, the second exterior surface and the second interior surface collectively establishing a second lip that is integral with the second door skin and is situated at the second inner opening, the second interior surface providing a second groove containing a second sealant and/or adhesive, wherein the second sealant and/or adhesive and the first sealant and/or adhesive are made of materials that are identical to or different than one another; and
a frameless glazed unit situated at the first and second inner openings and comprising opposite first and second sides directly contacting and sealed to the first and second door skins by the integral first lip and the first sealant and/or adhesive of the first door skin and the integral second lip and the second sealant and/or adhesive of the second door skin, respectively.

2. The door of claim 1 , wherein:
the first groove has a first planar portion defined by the first interior surface, the first planar portion facing and being parallel to the first side of the frameless glazed unit; and
the second groove has a second planar portion defined by the second interior surface, the second planar portion facing and being parallel to the second side of the frameless glazed unit.

3. The door of claim 2 , wherein the first planar portion is substantially coextensive with an entire width of the first groove, and wherein the second planar portion is substantially coextensive with an entire width of the second groove.

4. The door of claim 1 , wherein:
the first interior surface further comprises a first flange extending towards the second interior surface and a first pocket interposed between the first flange and the first groove, the first pocket having a greater thickness in a direction transverse to the first side of the frameless glazed unit than the first groove; and
the second interior surface further comprises a second flange extending towards the first interior surface and a second pocket interposed between the second flange and the second groove, the second pocket having a greater thickness in a direction transverse to the second side of the frameless glazed unit than the second groove.

5. The door of claim 4 , further comprising an additional member extending adjacent to a bottom of the first and second inner openings, the additional member being seated on the first and second flanges and contacting a bottom edge of the frameless glazed unit.

6. The door of claim 4 , wherein the first and second exterior surfaces respectively comprise first and second witness lines opposite to the first and second flanges.

7. The door of claim 4 , wherein the first and second pockets are arranged and configured to receive excess amounts of the first and second sealants and/or adhesives that overflow from the first and second grooves, respectively.

8. The door of claim 1 , wherein the first and second lips respectively comprise first and second sealing ribs respectively contacting the first and second sides of the frameless glazed unit and respectively forming sides of the first and second grooves.

9. The door of claim 1 , wherein the first and second door skins each comprise a thermoset polymer and fiberglass reinforcement.

10. The door of claim 1 , wherein the frameless glazed unit is substantially centered relative to the first and second exterior surfaces.

11. The door of claim 1 , wherein the frameless glazed unit comprises a frameless insulated glazed unit.

12. The door of claim 1 , wherein the door is free of a protuberance that extends outward beyond planes in which the first exterior surface and the second exterior surface principally extend.

13. The door of claim 1 , wherein the first and second door skins each include one or more contoured portions extending inwardly from planes in which the first and second exterior surfaces principally extend.

14. The door of claim 13 , wherein the door is stackable with an identical additional door, one on another, in stacked relationship in which the first exterior surface of the door is in substantially continuous contact with an additional first exterior surface of the identical additional door over entire respectively surfaces of the first exterior surface and the additional first exterior surface.

15. The door of claim 1 , wherein at least one of the first and second exterior surfaces has a molded surface pattern.

16. The door of claim 1 , wherein the frameless glazed unit comprises a plurality of panes, the plurality of panes comprising first and second panes establishing the opposite first and second sides, the frameless glazed unit further comprising a spacer between the first and second panes.

17. The door of claim 16 , wherein the spacer extends adjacent each edge of the first and second panes.

18. The door of claim 1 , wherein the first and second sealants and/or adhesives are structural adhesives.

19. A kit for making a door, the kit comprising:
a door frame having a first side and a second side;
a first door skin having a first rectangular outer periphery and a first inner opening, the first door skin comprising a first exterior surface configured to face away from the door frame and an opposite first interior surface configured to face toward and be secured to the first side of the door frame, the first exterior surface and the first interior surface collectively establishing a first lip that is integral with the first door skin and is situated at the first inner opening, the first interior surface providing a first groove configured to receive a first sealant and/or adhesive;
a second door skin having a second rectangular outer periphery and a second inner opening, the second door skin comprising a second exterior surface configured to face away from the door frame and an opposite second interior surface configured to face toward and be secured to the second side of the door frame, the second exterior surface and the second interior surface collectively establishing a second lip that is integral with the second door skin and is situated at the second inner opening, the second interior surface providing a second groove configured to receive a second sealant and/or adhesive; and
a frameless glazed unit configured to be situated at first and second inner openings and comprising opposite first and second sides configured to directly contact and be sealed to the first and second door skins by the integral first lip and the first sealant and/or adhesive of the first door skin and the integral second lip and the second sealant and/or adhesive of the second door skin, respectively.

20. A method of making a door, comprising:
connecting a fi

Assignees

• Masonite Corp

Inventors

• Gouge Timothy D
• Vaidya Abhishek
• Allen Robert C
• Swartzmiller Steven B
• Walsh Jason M

Classifications

• E06B3/5418 Primary

  Permanently fixing of an additional unframed pane (compound frames E06B3/2605) · CPC title

• E06B3/86

  of plastics {without an internal frame, e.g. with exterior panels substantially of plastics} · CPC title

• E06B3/06

  Single frames · CPC title

• E06B2003/7049

  Specific panel characteristics · CPC title

• E06B3/72

  consisting of frame and panels {, e.g. of raised panel type (E06B3/7001 - E06B3/7015 and E06B3/82 take precedence)} · CPC title