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    Lock and locking device
    1.
    发明授权
    Lock and locking device 有权

    公开(公告)号：US12044037B2

    公开(公告)日：2024-07-23

    申请号：US18233336

    申请日：2023-08-14

    Applicant: Dezhao Xiang

    Inventor： Dezhao Xiang

    IPC: E05B27/00 ,  E05B1/00 ,  E05B15/00

    CPC classification number: E05B27/0003 ,  E05B1/0007 ,  E05B15/00

    Abstract: A lock includes a lock housing, a cylinder assembly rotatably arranged in the lock housing and a locking keyless assembly connected to the cylinder assembly in a transmission way. The cylinder assembly includes a cylinder core and a tailpiece unit, a first clutch mechanism is provided between the cylinder core and the tailpiece unit, and a second clutch mechanism is provided between the locking keyless assembly and the tailpiece unit. When the second clutch mechanism is engaged, the locking keyless assembly is movable relative to the lock housing in a first direction under a driving of an external force for locking, and the cylinder core and the tailpiece unit rotate along with the locking keyless assembly. When the external force on the locking keyless assembly is withdrawn, the locking keyless assembly moves in an opposite second direction opposite, so that the second clutch mechanism switches to a disengaged state.

    HANDCUFF APPARATUS
    6.
    发明申请
    HANDCUFF APPARATUS 审中-公开

    公开(公告)号：US20170114573A1

    公开(公告)日：2017-04-27

    申请号：US15340830

    申请日：2016-11-01

    Applicant: Creative Law Enforcement Resources, Inc.

    Inventor： Kresimir Kovac

    IPC: E05B75/00 ,  E05B35/00

    CPC classification number: E05B75/00 ,  E05B27/0003

    Abstract: A set of handcuffs utilizing a conventional single strand and double strand system with ratchet teeth to prevent opening by virtue of one or more pawls is provided. The handcuffs may be connected via chain or similar device. Standard handcuffs may be unlocked by use of a universal key thereby creating safety and security issues. This design incorporates secondary security features which require that a handcuff be manipulated in some additional manner simultaneously while a handcuff key is utilized. This system requires two sets of hands to be used simultaneously to disengage the locking system. One hand of a person wearing the handcuffs is unable to manipulate the handcuff on which it is worn. As a result, it is virtually impossible for the wearer of the handcuffs to unlock the handcuffs/restraining device even if the person is in possession of the required key.

    Handcuff apparatus
    7.
    发明授权
    Handcuff apparatus 有权
    手铐装置

    公开(公告)号：US09551170B1

    公开(公告)日：2017-01-24

    申请号：US14919200

    申请日：2015-10-21

    Applicant: Creative Law Enforcement Resources, Inc.

    Inventor： Kresimir Kovac

    IPC: E05B75/00 ,  E05B35/00 ,  E05B27/00

    CPC classification number: E05B75/00 ,  E05B27/0003

    Abstract: A set of handcuffs utilizing a conventional single strand and double strand system with ratchet teeth to prevent opening by virtue of one or more pawls is provided. The handcuffs may be connected via chain or similar device. Standard handcuffs may be unlocked by use of a universal key thereby creating safety and security issues. This design incorporates secondary security features which require that a handcuff be manipulated in some additional manner simultaneously while a handcuff key is utilized. This system requires two sets of hands to be used simultaneously to disengage the locking system. One hand of a person wearing the handcuffs is unable to manipulate the handcuff on which it is worn. As a result, it is virtually impossible for the wearer of the handcuffs to unlock the handcuffs/restraining device even if the person is in possession of the required key.

    Abstract translation: 提供一组手铐，其利用具有棘轮齿的常规单股和双股系统以防止由于一个或多个棘爪而打开。 手铐可以通过链条或类似装置连接。 可以使用通用钥匙来解锁标准手铐，从而产生安全和安全问题。 该设计包括二次安全特征，其要求在使用手铐钥匙的同时以一些额外的方式操纵手铐。 该系统需要同时使用两套手来解除锁定系统。 戴着手铐的人的一只手不能操纵其佩戴的手铐。 结果，即使该人拥有所需的钥匙，手铐的佩带者实际上也不可能解锁手铐/羁留装置。

    Lock cylinder
    8.
    发明授权
    Lock cylinder 有权
    锁缸

    公开(公告)号：US09506273B2

    公开(公告)日：2016-11-29

    申请号：US13505691

    申请日：2010-11-05

    Applicant: Matthias Low

    Inventor： Matthias Low

    IPC: E05B17/04 ,  E05B27/00 ,  E05B17/00

    CPC classification number: E05B17/045 ,  E05B15/0013 ,  E05B17/0058 ,  E05B17/04 ,  E05B17/041 ,  E05B27/0003 ,  Y10T70/7672 ,  Y10T70/8486

    Abstract: The invention relates to a lock cylinder (1), comprising a housing (2), in which a sleeve (3) having a cylinder core (4) accommodated therein is rotatably supported and the cylinder core (4) has spring-loaded tumblers (5), which form a form closure with recesses arranged in the sleeve (3) when a key is removed. Inside the housing (2), the sleeve (3) is coupled to a coupling element (7) by means of a disengaging sleeve (6), wherein the coupling element (7) is supported inside the housing (2) and the coupling element (7) is connected to a bearing (8) in a rotationally-fixed manner, wherein the bearing (8) is used to support an output (9), wherein at least one means (6, 7), which forms a form closure with the bearing (8), is provided to block the rotation of the output (9) about the axis (A) if an improper object is used in operative connection with the cylinder core (4).

    Abstract translation: 本发明涉及一种锁芯（1），其包括壳体（2），其中容纳有气缸芯（4）的套筒（3）可旋转地支撑在其中，并且气缸芯（4）具有弹簧加载的制动栓 当钥匙被移除时，它形成具有设置在套筒（3）中的凹部的形状封闭件。 在壳体（2）内，套筒（3）通过分离套筒（6）联接到联接元件（7），其中联接元件（7）支撑在壳体（2）内，耦合元件 （7）以旋转固定方式连接到轴承（8），其中所述轴承（8）用于支撑输出（9），其中至少一个装置（6,7） 如果使用不正确的物体与气缸芯（4）可操作地连接，则轴承（8）被设置成阻止输出（9）围绕轴线（A）的旋转。

    LOCKING DEVICE
    9.
    发明申请
    LOCKING DEVICE 审中-公开
    锁定设备

    公开(公告)号：US20160017636A1

    公开(公告)日：2016-01-21

    申请号：US14802082

    申请日：2015-07-17

    Applicant: Henry Squire & Sons Ltd

    Inventor： John Charnley ,  Clinton Sheppard ,  Glyn Green

    IPC: E05B27/00 ,  E05B47/00 ,  E05B49/00 ,  E05B19/26

    CPC classification number: E05B27/0003 ,  E05B19/26 ,  E05B47/0002 ,  E05B47/0038 ,  E05B47/0044 ,  E05B47/063 ,  E05B49/00 ,  E05B2047/0067 ,  E05B2047/0072

    Abstract: A locking device and system are disclosed. The locking device includes a barrel within which sets a plug. A plurality of pins sit in pin pathways that extend partially through the barrel and plug and the pins prevent rotation of the barrel within the plug when the ends of the pins are not aligned with a shear line. One of the pins has a recess formed therein within which a locking ball can sit. The engagement or otherwise of the locking ball in the recess is controlled by a linear actuator. When the linear actuator allows the locking ball to disengage the recess the pin with the recess in can engage the key and a line the end of the pin with the shear line.

    Abstract translation: 公开了锁定装置和系统。 锁定装置包括其中设置插头的筒体。 多个销位于销路径中，该销路径部分地延伸穿过桶和塞，并且当销的端部不与剪切线对准时，销可防止桶内的桶旋转。 一个销具有形成在其中的锁定球可以在其中的凹部。 锁定球在凹部中的接合或其它方式由线性致动器控制。 当线性致动器允许锁定球脱离凹部时，具有凹部的销可以与键接合，并且销的端部与剪切线接合。

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