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公开(公告)号:US12123220B2
公开(公告)日:2024-10-22
申请号:US17968822
申请日:2022-10-19
Applicant: WENZHOU YEEKA LOCK TECHNOLOGY CO., LTD.
Inventor: Wenguang Xiang , Qianxing Li , Yanyi Zhou , Fabrice Vitry , Jianju Shao
Abstract: A lock mechanism with state indication function includes a housing, a cap and an indicator. The indicator includes active and passive indicators arranged circumferentially around a central axis. The active indicator includes a cam matching surface extending circumferentially around the central axis and a stopping end located at an end of the cam matching surface corresponding to the pivoting center of the active indicator. The radial convex portion slides along the cam matching surface to make the active indicator rotate away from the central axis. The radial convex portion pushes the stopping end of the active indicator to make the active indicator rotate to a recovery position in which the indicating portion is covered by the cap. The passive indicator is in linkage connection with the active indicator through a gear transmission device, making the passive indicator be unfolded and folded synchronously along with the active indicator.
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公开(公告)号:US12110716B2
公开(公告)日:2024-10-08
申请号:US18001386
申请日:2021-05-17
Applicant: RECARO Aircraft Seating GmbH & Co. KG
Inventor: Alexander Rechlin
CPC classification number: E05B81/08 , B64D11/0606 , E05B41/00 , E05B81/18 , E05B81/28 , E05B81/70 , E05C1/08 , E05C17/60
Abstract: An aircraft seat module having a flight passenger seating area has a door unit which in at least one operating state is configured at least to close a passage region to the flight passenger seating area, and has a locking device for the door unit, which is configured to lock the door unit in an open position, in particular a maximally open stowage position, and to this end comprises at least one actuator device which has at least two movably supported locking elements, which are in each case adjustable between a locking position and an unlocking position,
wherein that the locking device has a locking state indication unit which at least in the maximally open position of the door unit is configured to detect and indicate incomplete locking of at least one of the two locking elements.-
公开(公告)号:US12110110B2
公开(公告)日:2024-10-08
申请号:US16709082
申请日:2019-12-10
Applicant: Airbus Operations GmbH , Airbus Americas, Inc.
Inventor: Joerg Kohlstette , Frank Cordes , John Brewster
CPC classification number: B64D11/0023 , E05B17/2007 , E05B41/00 , E05B77/42 , E05B85/24 , E05C19/026 , E05C19/12 , E05Y2900/502
Abstract: An aircraft barrier system separating, within an aircraft, a secure area from a passenger cabin of the aircraft, comprises a barrier installed inside the passenger cabin and configured to move between an open position and a closed position, a latch mounted to the barrier, and a locking device comprising a latching clamp configured to lock the latch when the barrier is in the closed position. The aircraft barrier system further comprises a release mechanism configured to move the latching clamp from a locking state locking the latch to an unlocking state releasing the latch, wherein the release mechanism is further configured to delay the moving of the latching clamp from the locking state to the unlocking state. Also, an aircraft area and an aircraft having such aircraft barrier system.
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公开(公告)号:US20240309675A1
公开(公告)日:2024-09-19
申请号:US18616866
申请日:2024-03-26
Applicant: Schlage Lock Company LLC
Inventor: Joseph W. Baumgarte , Mitchell T. Barbon , Zachary P. Boomer , Joshua Long , Daniel Langenberg , Eric Halvorson , Jason Beck , Autumn A. Groleski , Robert Martens , Robert Prostko
CPC classification number: E05B9/002 , E05B15/02 , E05B41/00 , E05B47/0001 , E05B2047/0068 , E05B2047/0069
Abstract: A cover plate according to certain embodiments is configured for use with a mounting plate and a control system, and has a front side and a rear side opposite the front side. The cover plate includes a support substrate, a cover plate coupler, and an electronic device. The support substrate includes an opening sized and shaped to receive a spindle of a door hardware apparatus associated with the rose assembly. The cover plate coupler is configured to releasably couple with a mounting plate coupler of the mounting plate. The electronic device is mounted to the support substrate, and includes a first electrical connector accessible from the rear side of the cover plate and configured for electrical connection with a second electrical connector of the control system, and an electronic component electrically connected with the first electrical connector.
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公开(公告)号:US20240239507A1
公开(公告)日:2024-07-18
申请号:US18402979
申请日:2024-01-03
Applicant: Airbus Operations SAS
Inventor: Grégory DE OLIVEIRA , Thomas BOURDIEU , Julien FERREIRA
Abstract: An aircraft with a visual indication system for indicating the locked or unlocked state of a locking device. The system comprises has an opening passing through a wall, a transparent wall closing off the opening and allowing an inner zone of the aircraft to be seen from an outer zone, an indicator to move between first and second positions depending respectively on the locked or unlocked state. The indicator is positioned in the inner zone of the aircraft and has a zone visible through the transparent wall from the outer zone of the aircraft when the indicator is in the first position, the zone not being visible when the indicator is in the second position.
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公开(公告)号:US12018513B2
公开(公告)日:2024-06-25
申请号:US17174652
申请日:2021-02-12
Applicant: dormakaba USA Inc.
Inventor: Jason C. Clifford , Yang Wei
CPC classification number: E05B41/00 , E05B15/02 , E05B55/005 , E05B63/006
Abstract: Lock indicators useable to signal the locked or unlocked state of a lock where the lock indicator is usable with an adjustable rose for accommodating various door thicknesses.
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公开(公告)号:US11965362B2
公开(公告)日:2024-04-23
申请号:US17338615
申请日:2021-06-03
Applicant: BUSS INNOVATIONS LTD.
Inventor: Jonathan Edward Buss
Abstract: Aspects relate to a door device configured to open, close, lock, and unlock a door in a hands-free nature, designed to allow a user to enter and leave a single-user restroom without needing to touch the door handle and/or lock with their hand. The door device includes a latch which interfaces with a strike plate, the latch shaped with two angled surfaces which allow a door to be opened and closed. The door device also includes an interior handle extending outward from an interior side of the door, the interior handle able to lock the door by abutting the latch to fix the latch in place, the interior handle designed to lock the door with a linear directional movement and to unlock the door with an opposite linear directional movement. The door device further includes a back cover extending outwardly from an exterior side of the door, the back cover including a status indicator which provides an indication of whether the door is in a locked state.
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公开(公告)号:US20240125148A1
公开(公告)日:2024-04-18
申请号:US18392967
申请日:2023-12-21
Applicant: InVue Security Products Inc.
Inventor: Jeffrey A. Grant , David N. Berglund , Hrishikesh P. Gogate , Justin A. Richardson , Wiliam W. Warren , Andrew W. Moock
CPC classification number: E05B47/02 , E05B17/10 , E05B41/00 , E05B47/026 , E05B63/185 , E05B65/0864 , G07C9/00896 , G07C2009/00634 , G07C2009/0092 , Y10T70/20 , Y10T70/40 , Y10T70/50 , Y10T70/5004 , Y10T70/5093 , Y10T70/5097 , Y10T70/5173 , Y10T70/5867 , Y10T70/7113 , Y10T70/7921
Abstract: A cabinet lock for protecting merchandise within a merchandise display cabinet having an inner door and an outer door. The cabinet lock includes a strike plate affixed to the inner door and a lock housing affixed to the outer door such that the cabinet is in a locked configuration that prevents access to the merchandise when the lock housing is operably engaged to the strike plate. A programmable electronic key communicates a security code with the cabinet lock and transfers electrical power to the cabinet lock to operate a lock mechanism between the locked configuration and an unlocked configuration. An indicator is provided for indicating whether the cabinet lock is in the locked configuration or the unlocked configuration. The indicator includes a first segment and a second segment that can be energized to visually indicate the status of the cabinet lock.
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公开(公告)号:US20240101257A1
公开(公告)日:2024-03-28
申请号:US17953583
申请日:2022-09-27
Applicant: B/E Aerospace, Inc.
Inventor: Oscar Ruiz Lara , Travis John Vaninetti , Brent Ellis , Charles F. Forster
Abstract: A locking assembly of a lavatory door in an aircraft, comprising: a locking mechanism; and an occupancy indicator. The occupancy indicator is configured with a display that enables viewing of a status of the lavatory of availability or is occupancy. The position of the locking mechanism and occupancy indicator has been changed from a higher location on the lavatory door that approximates a line-of-sight from a standing position at the lavatory door to a lower location that approximates the line-of-sight from a seated position at the lavatory door. The display of the occupancy indicator is configured with a plurality of display angles to display the status comprising at least a first display angle to allow viewing from the line-of-sight in the standing position and at a second display angle to allow viewing from the line-of-sight in a seated lower position at the lavatory door.
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公开(公告)号:US11885155B2
公开(公告)日:2024-01-30
申请号:US17101684
申请日:2020-11-23
Applicant: InVue Security Products Inc.
Inventor: Jeffrey A Grant , David N. Berglund , Hrishikesh P. Gogate , Justin A. Richardson , William W. Warren , Andrew W. Moock
CPC classification number: E05B47/02 , E05B17/10 , E05B41/00 , E05B47/026 , E05B63/185 , E05B65/0864 , G07C9/00896 , G07C2009/0092 , G07C2009/00634 , Y10T70/20 , Y10T70/40 , Y10T70/50 , Y10T70/5004 , Y10T70/5093 , Y10T70/5097 , Y10T70/5173 , Y10T70/5867 , Y10T70/7113 , Y10T70/7921
Abstract: A cabinet lock for protecting merchandise within a merchandise display cabinet having an inner door and an outer door. The cabinet lock includes a strike plate affixed to the inner door and a lock housing affixed to the outer door such that the cabinet is in a locked configuration that prevents access to the merchandise when the lock housing is operably engaged to the strike plate. A programmable electronic key communicates a security code with the cabinet lock and transfers electrical power to the cabinet lock to operate a lock mechanism between the locked configuration and an unlocked configuration. An indicator is provided for indicating whether the cabinet lock is in the locked configuration or the unlocked configuration. The indicator includes a first segment and a second segment that can be energized to visually indicate the status of the cabinet lock.
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