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1. 发明申请

US20200224468A1 LOCK ASSEMBLY 审中-公开
公开(公告)号：US20200224468A1
公开(公告)日：2020-07-16
申请号：US16720376
申请日：2019-12-19
申请人： ASSA ABLOY NEW ZEALAND LIMITED
发明人： Stuart HORWOOD
IPC分类号： E05C9/04 , E05B55/00
摘要： A lock assembly comprising: one or more racks, each rack being configured to move along a linear axis between a respective extended position and a respective retracted position; and a drive hub coupled to the one or more racks; wherein the drive hub is configured such that, in an extended position of the one or more racks, the drive hub resists a linear force applied to a rack of the one or more racks from moving the rack towards the retracted position. A lock assembly comprising: one or more racks, each rack being configured to move along a linear axis between a respective extended position and a respective retracted position; and a drive hub having one or more engagement means, each engagement means configured to engage with the one or more racks; wherein in an extended position of the rack, at least one of the one or more engagement means is at an angle of less than 45° from the linear axis.

2. 发明申请

US20200032562A1 LOCK ASSEMBLY 审中-公开
公开(公告)号：US20200032562A1
公开(公告)日：2020-01-30
申请号：US16521843
申请日：2019-07-25
申请人： ASSA ABLOY NEW ZEALAND LIMITED
发明人： Stuart HORWOOD
IPC分类号： E05C9/04 , E05B9/04 , E05B9/08
摘要： A lock assembly comprising: a cradle configured to support at least part of a lock cylinder; a lock body configured to retain the cradle at least partly inside a space provided in the lock body; and a first fastener for fastening the lock cylinder to the cradle. A method for installing a lock assembly in a door or window comprising: attaching a lock cylinder to a cradle using a first fastener; and attaching the cradle to a lock body. A lock assembly comprising: a lock body having a longitudinal axis; a first bolt provided at least in part inside the lock body and configured to move substantially parallel to the longitudinal axis and between a first retracted position and a first extended position; an actuator configured to move the first bolt between the first retracted position and the first extended position; and a locking bar configured in an unlocked position to allow the first bolt to move to or from the first extended position and in a locked position to engage with the first bolt preventing the first bolt from moving from the first extended position.

3. 发明申请

US20210002924A1 A LOCK ASSEMBLY 有权
公开(公告)号：US20210002924A1
公开(公告)日：2021-01-07
申请号：US16981187
申请日：2019-03-11
申请人： ASSA ABLOY NEW ZEALAND LIMITED
发明人： Stuart HORWOOD , Samuel JOHNSON
IPC分类号： E05B59/00 , E05B63/00 , E05B65/08
摘要： A lock assembly comprising: a roatable lock cylinder comprising a portion configurable between an unlocked position, a locked position, and a deadlocked position; and a linking member having a first position and a second position, wherein when the portion is in the unlocked position, the linking member is in the first position, when the portion is in the locked position, the linking member is in the second position, and when the portion is in the deadlocked position, the linking member is locked in the second position; wherein, the lock assembly is configured to be installed in a mortice of a sliding door, the sliding door having a latch mechanism, such that the linking member is in communication with the latch mechanism.

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