DOOR KITS AND RELATED METHODS
    22.
    发明申请

    公开(公告)号:US20210246711A1

    公开(公告)日:2021-08-12

    申请号:US17241639

    申请日:2021-04-27

    IPC分类号: E06B1/52 E06B3/70 E06B3/36

    摘要: A door unit in kit form includes a partially preassembled split doorjamb assembly, a door, and extensions. The partially preassembled split doorjamb assembly includes first and second side bases substantially parallel to one another and a header base substantially perpendicular to and interconnecting the first and second side bases. The door is arranged within a space defined by the first and second side bases and the header base of the partially preassembled split doorjamb assembly so that the door, the first and second side bases, and the header base collectively establish a cavity. The first and second side extensions and a header extension are unassembled with respect to and connectable lengthwise to the first and second side bases and the header base, respectively. The extensions may be stowed within the cavity and/or stored on outer surfaces of the bases.

    Adjustable corner pad
    24.
    发明授权

    公开(公告)号:US11060344B2

    公开(公告)日:2021-07-13

    申请号:US16736129

    申请日:2020-01-07

    发明人: William W. Kling

    IPC分类号: E06B7/23 E06B3/96

    摘要: A sealing pad is configured to be mounted between a door and a surrounding doorjamb. In particular, the sealing pad is adjustably mounted to a bottom corner of the doorjamb. The sealing pad contains a base and at least three lobes formed on the base, an inside lobe closest to an inside edge of the sealing pad, an outer lobe farthest away from the inside edge, and a middle lobe in between the inside and outer lobes. The base has a tail extending from the inside edge, opposing and extending away from the inside lobe. The tail is configured to fit into a channel in the bottom corner of the doorjamb.

    DOOR SYSTEM WITH INTEGRATED ELECTRIC DEVICES

    公开(公告)号:US20210207420A1

    公开(公告)日:2021-07-08

    申请号:US17142467

    申请日:2021-01-06

    IPC分类号: E05F15/611 E05F15/42

    摘要: A door system comprises a door frame adapted to be mounted within an opening, a door pivotally attached to the door frame, an AC/DC converter configured to be electrically connected to an AC power unit operably associated with the door system, a slot in the door, a pre-wired receptacle disposed in the slot, and a DC electric device removably disposed in the pre-wired receptacle and electrically connected to the AC/DC converter through the electrical connector of the pre-wired receptacle. The pre-wired receptacle comprises an electrical connector electrically connected the AC/DC converter.

    FIRE RESISTANT DOOR CORES, DOOR SKINS, AND DOORS INCLUDING THE SAME

    公开(公告)号:US20210095518A1

    公开(公告)日:2021-04-01

    申请号:US17121055

    申请日:2020-12-14

    IPC分类号: E06B3/70 E06B5/16

    摘要: A door has a core that includes a first major surface having one or more first recesses, a second major surface opposite to the first major surface, and fire retardant material such as intumescent material applied to the first recesses and no more than about 20 percent by surface area of a remainder of the first major surface excluding the first recesses. A door skin includes an interior surface, an exterior surface, at least one contoured panel portion establishing a protrusion extending on the interior surface and an opposite depression extending into the exterior surface, and fire retardant material such as intumescent material applied to at least one of the protrusion or the depression and no more than about 20 percent by surface area of the remainders of the interior surface excluding the protrusion and the exterior surface excluding the depression.