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公开(公告)号：US20230047018A1
公开(公告)日：2023-02-16
申请号：US17887302
申请日：2022-08-12
发明人： David Chadwell
摘要： The present disclosure is directed to a flight deck barrier apparatus or device including a frame having a first jamb, a second jamb, and a header. A foldable barrier mechanically coupled to the second jamb. An edge beam mechanically coupled to the foldable barrier. The edge beam configured to mechanically cooperate with strikers along the first jamb and mechanically cooperate with strikers along the second jamb. The edge beam including a plurality of catches. Respective ones of the plurality of catches interlock with corresponding ones of the strikers along the first jamb when the foldable barrier is in a stowed position such that a flight deck of an aircraft is accessible. Respective ones of the plurality of catches interlock with corresponding ones of the strikers along the second jamb when the foldable barrier is in an expanded position limiting access to the flight deck barrier of the aircraft.
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公开(公告)号：US11280129B2
公开(公告)日：2022-03-22
申请号：US17139156
申请日：2020-12-31
摘要： A window with multiple elements which are suitable for installation in a building exterior wall as part of designing and/or retrofitting building facades is disclosed. The building structure comprises one or more movable members movably attached to a frame member where the frame member is secured in a wall opening. The building structure may further comprise a sash member attached to the one or more movable members. The connection of these members may be such that an enclosure is created when the building structure is in an extended or open position.
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公开(公告)号：US20210404242A1
公开(公告)日：2021-12-30
申请号：US16912086
申请日：2020-06-25
发明人： Bradley J. Lee
摘要： A hinge for movably attaching to parts together incudes: a first gear; a second gear; a cover configured to attach the first gear to the second gear; a first sliding surface on the cover; a second sliding surface on the cover wherein the first gear slides on the first sliding surface and the second gear slides on the second sliding surface when the hinge is operated; and an area on the first gear with no teeth and the area with no teeth is configured to slide past the second gear to allow the first gear to enter the cover. A method of assembling a hinge includes: moving a surface without gear teeth on a first gear past a toothed surface on a second gear; moving the first and second gears into a cover; meshing a tooth on the first gear with a tooth on the second gear; and holding the first and second gears together with the cover.
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公开(公告)号：US20210332627A1
公开(公告)日：2021-10-28
申请号：US16860918
申请日：2020-04-28
申请人： The Boeing Company
摘要： A bifold door includes a first hinge and a second hinge configured to rotatably couple the bifold door to a doorframe. The bifold door includes a slider configured to slide within a track of the doorframe as the bifold door is opened and closed. At least one of the first hinge, the second hinge, and the slider includes a spherical bearing and a pin.
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公开(公告)号：US20210317700A1
公开(公告)日：2021-10-14
申请号：US17280441
申请日：2019-09-27
发明人： Nicholas STOREN , Stuart STEELE
摘要： A high load retention system for a sectional overhead door enables uninhibited operation of a standard roller track mechanism of a sectional overhead door, while allowing high wind loads to be seamlessly transferred from the track mechanism to a more robust high load jamb retaining element. The system comprises: a plurality of primary door panels, each having a front face; a primary track; engagement elements each having a first end connected to a primary door panel and a second end that rides in the primary track; a high load jamb retaining element positioned adjacent to the primary track and having a clasping portion; and a high load door retaining element connected to a primary door panel and having a clasping portion corresponding to the clasping portion of the high load jamb retaining element.
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公开(公告)号：US11105144B2
公开(公告)日：2021-08-31
申请号：US16665248
申请日：2019-10-28
申请人： SORREL QUARTERS, LLC
发明人： Michael L. Schweiss
IPC分类号： E06B3/38 , E05F15/53 , E05D3/02 , E05D5/12 , E05F15/622 , E06B3/01 , E05F15/51 , E06B1/12 , E06B1/52 , E06B3/48 , E06B3/968 , E05D7/00 , E06B3/70
摘要： A frame assembly supporting an overhead door has a horizontal header connected to upright columns or posts with splice assemblies. Fasteners mounted on the columns cooperate with retainers on the splice assemblies to position and connect the columns to the header. Hinge assemblies pivotally mount the door on the header for movement between open and closed positions.
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公开(公告)号：US11085230B2
公开(公告)日：2021-08-10
申请号：US16670621
申请日：2019-10-31
发明人： Dean Shanahan , Derek Lewan , Jon Schumacher , Nicholas J. Casey , Perry W. Knutson , Rodney Kern , Steven Campbell , Timothy A. Haessler , William W. Hoerner
IPC分类号： E06B3/50 , E06B3/80 , E06B3/48 , E06B3/46 , E05F15/643 , E05D1/00 , E05D15/06 , E05D15/12 , E05D15/26 , E05D15/54 , E06B7/22 , F25D13/00 , F25D23/02 , E05D15/48
摘要： A door system includes a panel to translate along a normal path between an open position and a closed position in front of a doorway in a wall. The door system further includes a first track to support the panel from an upper portion of the panel, and a second track to extend along the normal path proximate a lower portion of the panel. The door system also includes a spring to urge the panel toward the second track to maintain the panel in the normal path.
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公开(公告)号：US11078717B2
公开(公告)日：2021-08-03
申请号：US16874076
申请日：2020-05-14
申请人： James A. Vitello , Steven Kennedy
发明人： James A. Vitello , Steven Kennedy
摘要： This invention is directed toward an adjustable window for a garage door panel, where the window has an interior frame and an exterior frame. Both the interior and exterior frame have straight members that are secured to each other through the parts of the garage door that surround the opening with screws and screw receptacles. Connecting the frame members are adjustable corner braces that come in a variety of designs, with some being invisible after installation and others forming a decorative “corner” to the window.
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公开(公告)号：US11063549B2
公开(公告)日：2021-07-13
申请号：US16238031
申请日：2019-01-02
申请人： Won-Door Corporation
IPC分类号： H02P29/40 , H02P3/06 , E05F15/605 , E06B3/48
摘要： A motor control system comprises a motor control circuit, a non-transitory storage medium and a processing circuitry. The storage medium is configured to store a current threshold profile that is indicative of a current requirement of the motor control circuit for an operational cycle of a motor. The processing circuitry is configured to adjust the stored current threshold profile based on a change to the operational cycle of the motor (e.g., from standard to non-standard).
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公开(公告)号：US20210180393A1
公开(公告)日：2021-06-17
申请号：US17119573
申请日：2020-12-11
申请人： Baby Delight, Inc.
发明人： Steve Torosian
摘要： The present disclosure is generally directed to a gate having a frame that can fold and collapse into a compact profile for purposes of storage and travel. In an embodiment, a gate consistent with the present disclosure includes a plurality of frame members coupled together via hinged couplers. The hinged couplers provide an in-use configuration whereby the frame members occupy substantially the same plane and form a picture-frame/rectangular shape. Preferably, a foldable material such as mesh at least partially surrounds each frame member and extends between the frame members to form a sidewall. The hinged couplers include at least a first hinged coupler configured to allow for out-of-plane rotation about a first axis to fold the frame members relative to each other in a clamshell fashion, and at least a second hinged coupler to allow for in-plane rotation about a second axis to collapse the frame members.
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