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公开(公告)号：US11851924B2
公开(公告)日：2023-12-26
申请号：US17697419
申请日：2022-03-17
Applicant: Joseph Curtis Taylor , Jack Roy Taylor
Inventor： Joseph Curtis Taylor , Jack Roy Taylor
CPC classification number: E05C19/184 , E05B63/0004 , E05C7/005 , E05C19/004
Abstract: A door security device may restrict movement of a swinging door. The security device may include first and second door members and a connecting member. The first and second door members may be mounted to first and second door panels, respectively. The first and second door members include first and second slots, respectively. The connecting member has first end with a shape configured to mate with the first and second slots to permit the first end to slide into the first and second slots such that the connecting member extends out of the first slot and the second slot through openings in the first outer face and the second outer face.
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公开(公告)号：US11466489B2
公开(公告)日：2022-10-11
申请号：US16970562
申请日：2019-02-26
Applicant: Janne Mäihäniemi
Inventor： Janne Mäihäniemi
Abstract: A locking device intended to prevent opening of a door/doors includes a body, which is capable of being coupled immovably to a door handle and prevents opening of a door/doors. The body is provided with a coupling arrangement adjustable with adjustment elements for locking the handle against an external surface of the door by being propped immovably on a vertical frame member of the door or on a handle of the adjacent door.
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公开(公告)号：US11454055B2
公开(公告)日：2022-09-27
申请号：US15874589
申请日：2018-01-18
Applicant: Pella Corporation
Inventor： Jesse Van Essen
Abstract: A fenestration system is disclosed. In some examples, the fenestration system includes one or more movable window sashes and a toggle assembly. In some examples, the toggle assembly operates to limit the degree to which the window sashes are opened or otherwise moved relative to one another. In some examples, a window sash may be opened a designated amount before the toggle assembly operates to obstruct it from being further opened.
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公开(公告)号：US20220205294A1
公开(公告)日：2022-06-30
申请号：US17697419
申请日：2022-03-17
Applicant: Joseph Curtis TAYLOR , Jack Roy TAYLOR
Inventor： Joseph Curtis TAYLOR , Jack Roy TAYLOR
Abstract: A door security device may restrict movement of a swinging door. The security device may include first and second door members and a connecting member. The first and second door members may be mounted to first and second door panels, respectively. The first and second door members include first and second slots, respectively. The connecting member has first end with a shape configured to mate with the first and second slots to permit the first end to slide into the first and second slots such that the connecting member extends out of the first slot and the second slot through openings in the first outer face and the second outer face.
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公开(公告)号：US20220073184A1
公开(公告)日：2022-03-10
申请号：US17013970
申请日：2020-09-08
Applicant: AIRBUS AMERICAS, INC.
Inventor： JOHN A. BREWSTER
Abstract: An aircraft is equipped with an auxiliary access control barrier (AACB) to prevent access to an area of the aircraft. The AACB includes laterally extendable door panels that are slidably attached to each other to vary a width of the AACB, a hinge by which the door panels are pivotably attached to the aircraft, such that the door panels are pivotable between a deployed position, in which the door panels are positioned across the opening to prevent passage through the opening and in which the AACB has a first width, and a stowed position, in which the door panels are positioned to allow passage through the opening and in which the AACB has a second width, and one or more locks to prevent relative motion between the door panels to fix the width of the AACB and/or to secure the AACB within the opening in the bulkhead.
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Patent Agency Ranking
公开(公告)号：US11111706B2
公开(公告)日：2021-09-07
申请号：US16703306
申请日：2019-12-04
Applicant: Cavity Sliders Limited
Inventor： Phillip Richard Kenny , Adam Mark Waterman
IPC: E05B61/00 , E05C19/16 , E05B63/06 , E05B65/08 , E05B15/00 , E05B15/10 , E05B9/02 , E05B15/02 , E05B17/20 , E05B63/12 , E05C7/04 , E05C7/00
Abstract: A latch arrangement for a sliding wing has a latching member that is movable by magnetic force from first position in which it is at least partially retracted within a latch housing, to a second position in which it extends at least partially out of the housing, to be received in a strike. The strike comprises a magnet or ferromagnetic arrangement to attract the latching member into a receiving and engaging formation of the strike when the sliding wing is located at or adjacent the strike.
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公开(公告)号：US11078697B2
公开(公告)日：2021-08-03
申请号：US16058320
申请日：2018-08-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyung-kwen Ham , Hyeon-kyu Lim , Nam-soo Park , Sang-jin Jeong
Abstract: A home appliance is provided. The home appliance includes a main body having an accommodation space, a first door rotatably coupled to the main body to open and close the accommodation space and having an opening, a second door rotatably coupled to the first door to open and close the opening, and a locking device configured to fix or separate the first door to or from the main body or fix or separate the second door to or from the first door. The locking device includes a main ring unit, an operating lever configured to separate the second door from the first door by pressure, and a dual opening preventing member configured to maintain a fixed state of the second door with respect to the first door when the operating lever is pressed in a state in which the first door is open.
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公开(公告)号：US11047157B1
公开(公告)日：2021-06-29
申请号：US16051610
申请日：2018-08-01
Applicant: Vision Industries Group, Inc.
Inventor： Luke Liang , David Chen
IPC: E05C17/60 , E05C3/12 , E05B15/04 , E05C3/14 , E05B65/08 , E06B7/28 , E05B15/00 , E05B9/08 , E06B7/02 , E05C7/00
Abstract: A window vent stop for use in a sliding sash window or a sliding sash door assembly. The vent stop includes a housing and a tumbler. The housing is adapted to be disposed in a recess in a rail or stile of the window/door. This housing includes a cavity with a bottom wall therein. The tumbler has at least one pivot for pivotally securing the tumbler to the housing for movement between an extended position, to prevent movement of the sliding member, and a retracted position, to allow movement of the sliding member. The tumbler is formed with a protruding spring member for selectively biasing the tumbler. The housing has one or more flexible members extending from each of its end walls to secure the housing within the opening in the sash member.
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公开(公告)号：US20200318405A1
公开(公告)日：2020-10-08
申请号：US16906366
申请日：2020-06-19
Applicant: Joseph Curtis TAYLOR , Jack Roy TAYLOR
Inventor： Joseph Curtis TAYLOR , Jack Roy TAYLOR
Abstract: A door security device can include a door member mounted to a swinging door, and a connector. The door member can include a slot having openings in at least one end and in an outer face. An end of a first leg of the connector can have a shape configured to mate with the first slot to permit the first leg to slide into the first slot such that the first leg extends out of the first slot through an opening in the outer face of the door member and such that a distal end of the second leg interferes with a surface of a door frame to prevent rotation of the swinging door relative to the door frame.
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公开(公告)号：US10570652B2
公开(公告)日：2020-02-25
申请号：US14879164
申请日：2015-10-09
Applicant: Vision Industries Group, Inc.
Inventor： Luke Liang , David Chen , Glen Paesano
Abstract: A sash fastener for securing a slidable and tiltable sash window includes a lock assembly and left-hand and right-hand latch assemblies. The lock assembly is mounted upon the sash window meeting rail, and includes a pivotable cam to engage a keeper on the master frame, a handle to pivot the cam, and a pair of pivotable arms, each extending into the meeting rail. A link selectively connects the two arms, and when actuation of the handle causes the cam to rotate, it may selectively drive one of the arms to pivot, with the link causing the other arm to pivot. The left- and right-hand latch assemblies each include a housing, biasing means, a latch member with an adjustable receiver clip having an opening therein configured to receive one of the arms of the lock assembly, within the meeting rail, with movement of the arms actuating the latch to permit tilting.
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