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公开(公告)号：US20200240175A1
公开(公告)日：2020-07-30
申请号：US16696376
申请日：2019-11-26
摘要： The present disclosure is directed to an electronic deadbolt control system including a deadbolt configured to extend or retract between a locked position and an unlocked position, respectively. An output shaft connected between a final gear and the deadbolt is configured to transmit an actuation force to the deadbolt from an electric motor. A first magnet and a second magnet are associated with the final gear to define a home position for either a left hand deadbolt or a right hand deadbolt. A cam is positioned on the output shaft to engage with a switch such that, in combination with a threshold current motor output, the control system determines whether the deadbolt is in an extended position or a retracted position. A thumb-turn shaft is disengaged from the final gear in the home position to permit manual actuation of a thumb-turn.
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公开(公告)号：US11371262B2
公开(公告)日：2022-06-28
申请号：US16696376
申请日：2019-11-26
摘要： The present disclosure is directed to an electronic deadbolt control system including a deadbolt configured to extend or retract between a locked position and an unlocked position, respectively. An output shaft connected between a final gear and the deadbolt is configured to transmit an actuation force to the deadbolt from an electric motor. A first magnet and a second magnet are associated with the final gear to define a home position for either a left hand deadbolt or a right hand deadbolt. A cam is positioned on the output shaft to engage with a switch such that, in combination with a threshold current motor output, the control system determines whether the deadbolt is in an extended position or a retracted position. A thumb-turn shaft is disengaged from the final gear in the home position to permit manual actuation of a thumb-turn.
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公开(公告)号：US20200149317A1
公开(公告)日：2020-05-14
申请号：US16185548
申请日：2018-11-09
摘要： An exemplary lockset includes a first bolt, a second bolt, and a drive assembly operable to retract the first bolt and the second bolt. The drive assembly includes a first gear train including a first input gear and a first output gear operably connected with the first bolt, a second gear train including a second input gear and a second output gear operably connected with the second bolt, a third input gear, and an electromechanical driver operable to rotate the third input gear in an unlocking direction. The third input gear is engaged with the first input gear and the second input gear such that rotation of the third input gear in the unlocking direction causes rotation of the first and second output gears, thereby retracting the first and second bolts.
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公开(公告)号：US11268300B2
公开(公告)日：2022-03-08
申请号：US16250284
申请日：2019-01-17
摘要： An exemplary method includes transmitting a wireless power signal from an electrical device connected to line power, receiving the wireless power signal at an electronic access control device, and operating the electronic access control device using electrical power harvested from the wireless power signal. In certain forms, the method further includes adjusting an orientation of the antenna by which the wireless power signal is transmitted.
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公开(公告)号：US20220090413A1
公开(公告)日：2022-03-24
申请号：US17425650
申请日：2020-01-27
发明人： Paul Avgerinos , Paul R. Arlinghaus , Maria Dole , Justin D. Seacat , Bradley Ritchie , Brady Plummer
摘要： A method including placing a first adhesive on a first surface of a strike plate, wherein the strike plate includes a pocket extending into a second surface of the strike plate opposite the first surface of the strike plate. The method further includes placing a second adhesive on a first surface of a lock module, wherein the lock module includes a bolt operable to extend beyond a second surface of the lock module. The method also includes aligning the pocket with the bolt such that the bolt is operable to extend into the pocket, and with the pocket and the bolt aligned with one another, releasably joining the strike plate and the lock module with a releasable coupler, thereby forming an aligned locking assembly.
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公开(公告)号：US10858862B2
公开(公告)日：2020-12-08
申请号：US16185548
申请日：2018-11-09
摘要： An exemplary lockset includes a first bolt, a second bolt, and a drive assembly operable to retract the first bolt and the second bolt. The drive assembly includes a first gear train including a first input gear and a first output gear operably connected with the first bolt, a second gear train including a second input gear and a second output gear operably connected with the second bolt, a third input gear, and an electromechanical driver operable to rotate the third input gear in an unlocking direction. The third input gear is engaged with the first input gear and the second input gear such that rotation of the third input gear in the unlocking direction causes rotation of the first and second output gears, thereby retracting the first and second bolts.
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公开(公告)号：US20200153267A1
公开(公告)日：2020-05-14
申请号：US16678065
申请日：2019-11-08
摘要： A method according to one embodiment includes removing a battery cover from an outer assembly of a lock device, removing a battery pack from the lock device in response to removing the battery cover, wherein removing the battery pack comprises disconnecting two electrical contacts of the battery pack from two corresponding electrical contacts of the lock device, and electrically coupling two electrical contacts of a retrofit assembly to the two corresponding electrical contacts of the lock device, wherein the retrofit assembly includes an energy storage device, a wireless power receiver configured to store generated power in the energy storage device, a boost regulator, and a microcontroller configured to adjust an output voltage of the boost regulator to indicate a power level of the energy storage device and a charging status of the energy storage device.
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公开(公告)号：US20190218824A1
公开(公告)日：2019-07-18
申请号：US15872806
申请日：2018-01-16
CPC分类号： E05B47/0012 , E05B2047/002 , E05B2047/0024 , E05B2047/0069 , G01B7/003
摘要： The present disclosure is directed to an electronic deadbolt control system including a deadbolt configured to extend or retract between a locked position and an unlocked position, respectively. An output shaft connected between a final gear and the deadbolt is configured to transmit an actuation force to the deadbolt from an electric motor. A first magnet and a second magnet are associated with the final gear to define a home position for either a left hand deadbolt or a right hand deadbolt. A cam is positioned on the output shaft to engage with a switch such that, in combination with a threshold current motor output, the control system determines whether the deadbolt is in an extended position or a retracted position. A thumb-turn shaft is disengaged from the final gear in the home position to permit manual actuation of a thumb-turn.
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公开(公告)号：US11993957B2
公开(公告)日：2024-05-28
申请号：US17425650
申请日：2020-01-27
发明人： Paul Avgerinos , Paul R. Arlinghaus , Maria Shields , Justin D. Seacat , Bradley Ritchie , Brady Plummer
CPC分类号： E05B65/0864 , E05B9/08 , E05B47/0012 , E05B63/0069 , G07C9/00182 , E05B2047/0016 , E05B2047/0017 , E05B2047/002 , E05B2047/0036 , G07C2009/0019
摘要： A method including placing a first adhesive on a first surface of a strike plate, wherein the strike plate includes a pocket extending into a second surface of the strike plate opposite the first surface of the strike plate. The method further includes placing a second adhesive on a first surface of a lock module, wherein the lock module includes a bolt operable to extend beyond a second surface of the lock module. The method also includes aligning the pocket with the bolt such that the bolt is operable to extend into the pocket, and with the pocket and the bolt aligned with one another, releasably joining the strike plate and the lock module with a releasable coupler, thereby forming an aligned locking assembly.
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公开(公告)号：US20230122401A1
公开(公告)日：2023-04-20
申请号：US17851903
申请日：2022-06-28
摘要： The present disclosure is directed to an electronic deadbolt control system including a deadbolt configured to extend or retract between a locked position and an unlocked position, respectively. An output shaft connected between a final gear and the deadbolt is configured to transmit an actuation force to the deadbolt from an electric motor. A first magnet and a second magnet are associated with the final gear to define a home position for either a left hand deadbolt or a right hand deadbolt. A cam is positioned on the output shaft to engage with a switch such that, in combination with a threshold current motor output, the control system determines whether the deadbolt is in an extended position or a retracted position. A thumb-turn shaft is disengaged from the final gear in the home position to permit manual actuation of a thumb-turn.
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