Electric strike
    2.
    发明申请
    Electric strike 有权
    电击

    公开(公告)号:US20080224481A1

    公开(公告)日:2008-09-18

    申请号:US11725110

    申请日:2007-03-14

    Abstract: An electric strike comprising a housing and a keeper pivotally mounted to said housing. A solenoid is arranged internal to the housing and movable between fail-safe and fail-secure positions. A two position mode control slot is included in the housing and a mode control screw is included in the mode control slot. The screw is capable of being tightened in each of the two positions in the control slot. The screw is changeable between the two of the positions without removal of the screw. The solenoid is in the fail-safe position when the screw is in one of the two positions and in the fail-secure position when the screw is in the other of the two positions.

    Abstract translation: 电击包括壳体和枢转地安装到所述壳体的保持器。 螺线管布置在外壳内部,并可在故障安全和故障安全位置之间移动。 外壳中包含两位模式控制槽,模式控制槽中包含模式控制螺丝。 螺钉能够在控制槽中的两个位置的每一个中被拧紧。 螺钉在两个位置之间是可更换的,而不需要拆下螺钉。 当螺钉位于两个位置中的一个位置时,当螺钉位于两个位置的另一个位置时,螺线管处于故障安全位置。

    Electric strike
    3.
    发明授权
    Electric strike 有权
    电击

    公开(公告)号:US08851532B2

    公开(公告)日:2014-10-07

    申请号:US12844671

    申请日:2010-07-27

    Abstract: An electric strike according to the present invention comprises a housing, and an actuator mounted to the housing to switch operation of said strike between open and locked modes. In changing the modes the actuator provides lateral motion and a blocking element is included that is also mounted to the housing and cooperates with the actuator. The actuator's lateral motion causes rotational movement in the blocking element to switch between said open and locked modes. Different embodiments of the present invention can operate as dual mode electric strikes wherein the actuator is movable between fail-safe and fail-secure positions, and can include switches and paddles to monitor the position or condition of certain mechanisms in or working with the strikes. In some embodiments the blocking element can be rotatably mounted to the housing at a plurality of rotation mounting points and can comprise a plurality of blocking surfaces. In other embodiments, at least one of the one or more blocking surfaces having a pre-load movement mechanism to reduce friction with the keeper.

    Abstract translation: 根据本发明的电击包括壳体和安装到壳体的致动器,以切换打开和锁定模式之间的所述撞击的操作。 在改变模式时,致动器提供侧向运动,并且包括阻挡元件,其也安装到壳体并与致动器配合。 致动器的横向运动导致阻挡元件中的旋转运动在所述打开和锁定模式之间切换。 本发明的不同实施例可以作为双模电击操作,其中致动器可在故障安全和故障安全位置之间移动,并且可以包括用于监视撞击中的某些机构的位置或状况的开关和桨。 在一些实施例中,阻挡元件可以在多个旋转安装点处可旋转地安装到壳体,并且可以包括多个阻挡表面。 在其他实施例中,一个或多个阻挡表面中的至少一个具有预加载移动机构,以减少与保持器的摩擦。

    DELAYED EGRESS DEVICE OR LOCK WITH ENHANCED VISIBILITY
    5.
    发明申请
    DELAYED EGRESS DEVICE OR LOCK WITH ENHANCED VISIBILITY 审中-公开
    延迟的EGRESS设备或锁定与增强的可见性

    公开(公告)号:US20130321125A1

    公开(公告)日:2013-12-05

    申请号:US13887149

    申请日:2013-05-03

    Abstract: A delayed egress locking device that has an improved illumination system that signals when the lock is actuated. The illumination system can also signal the stages of conditions in a delayed egress sequence. The locking device is also directed to a security system for securing a door, wherein egress through the door is delayed for a time interval once the locking device is actuated. The locking device can also include a timing device, wherein the timing device can measure a time interval following the actuation of the locking device. The locking device can also include an illumination system, which can comprise light sources, that displays a countdown when the locking device is actuated, as well as an audio system which alerts when the locking device is actuated.

    Abstract translation: 延迟出口锁定装置,其具有改进的照明系统,其在锁定被致动时发出信号。 照明系统还可以以延迟出口序列的状态信号。 锁定装置还被引导到用于固定门的安全系统,其中一旦锁定装置被致动,通过门的出口被延迟一段时间间隔。 锁定装置还可以包括定时装置,其中定时装置可以测量在锁定装置的致动之后的时间间隔。 锁定装置还可以包括照明系统,其可以包括光源,其在锁定装置被致动时显示倒计时,以及当锁定装置被致动时警报的音频系统。

    ELECTRIC STRIKE
    6.
    发明申请
    ELECTRIC STRIKE 有权
    电击

    公开(公告)号:US20110181060A1

    公开(公告)日:2011-07-28

    申请号:US12844671

    申请日:2010-07-27

    Abstract: An electric strike according to the present invention comprises a housing, and an actuator mounted to the housing to switch operation of said strike between open and locked modes. In changing the modes the actuator provides lateral motion and a blocking element is included that is also mounted to the housing and cooperates with the actuator. The actuator's lateral motion causes rotational movement in the blocking element to switch between said open and locked modes. Different embodiments of the present invention can operate as dual mode electric strikes wherein the actuator is movable between fail-safe and fail-secure positions, and can include switches and paddles to monitor the position or condition of certain mechanisms in or working with the strikes. In some embodiments the blocking element can be rotatably mounted to the housing at a plurality of rotation mounting points and can comprise a plurality of blocking surfaces. In other embodiments, at least one of the one or more blocking surfaces having a pre-load movement mechanism to reduce friction with the keeper.

    Abstract translation: 根据本发明的电击包括壳体和安装到壳体的致动器,以切换打开和锁定模式之间的所述撞击的操作。 在改变模式时,致动器提供侧向运动,并且包括阻挡元件,其也安装到壳体并与致动器配合。 致动器的横向运动导致阻挡元件中的旋转运动在所述打开和锁定模式之间切换。 本发明的不同实施例可以作为双模电击操作,其中致动器可在故障安全和故障安全位置之间移动,并且可以包括用于监视撞击中的某些机构的位置或状况的开关和桨。 在一些实施例中,阻挡元件可以在多个旋转安装点处可旋转地安装到壳体,并且可以包括多个阻挡表面。 在其他实施例中,一个或多个阻挡表面中的至少一个具有预加载移动机构,以减少与保持器的摩擦。

    Electric strike
    7.
    发明授权
    Electric strike 有权
    电击

    公开(公告)号:US07540542B2

    公开(公告)日:2009-06-02

    申请号:US11725110

    申请日:2007-03-14

    Abstract: An electric strike comprising a housing and a keeper pivotally mounted to said housing. A solenoid is arranged internal to the housing and movable between fail-safe and fail-secure positions. A two position mode control slot is included in the housing and a mode control screw is included in the mode control slot. The screw is capable of being tightened in each of the two positions in the control slot. The screw is changeable between the two of the positions without removal of the screw. The solenoid is in the fail-safe position when the screw is in one of the two positions and in the fail-secure position when the screw is in the other of the two positions.

    Abstract translation: 电击包括壳体和枢转地安装到所述壳体的保持器。 螺线管布置在外壳的内部,并可在故障安全和故障安全位置之间移动。 外壳中包含两位模式控制槽,模式控制槽中包含模式控制螺丝。 螺钉能够在控制槽中的两个位置的每一个中被拧紧。 螺钉在两个位置之间是可更换的,而不需要拆下螺钉。 当螺钉位于两个位置中的一个位置时,当螺钉处于两个位置的另一个位置时,螺线管处于故障安全位置。

    Door closure assembly
    8.
    发明授权
    Door closure assembly 失效
    门盖组件

    公开(公告)号:US4641867A

    公开(公告)日:1987-02-10

    申请号:US757438

    申请日:1985-07-22

    Abstract: The assembly includes a door with rotatable door handle connected thereto, and a primary door locking mechanism. The door is hinged for opening and closing in a frame disposed in an entry way. The door includes a handle hub lock having a hub locking plate around the handle hub, a protrusion extending from the locking plate, a bolt member having a recess adapted to receive the protrusion, a bolt biasing mechanism, and a biasing force reversal mechanism for causing the bolt member to move in a direction opposite to the direction in which the bolt biasing member moves. The biasing mechanism preferably includes a plunger extending from the leading door edge toward the door jamb and biasable thereby, during door closing, against the bolt to move it into the locked position, and a spring connected to each of the plunger and bolt member. In one embodiment, magnets magnetically bias the slide bolt member to the desired locked or unlocked position.

    Abstract translation: 组件包括与其连接的可旋转门把手的门和主门锁定机构。 门被铰接以在设置在入口处的框架中打开和关闭。 该门包括一个把手轮毂锁,其具有围绕把手轮毂的轮毂锁定板,从该锁定板延伸的突出部,具有适于容纳该突起的凹部的螺栓部件,一个螺栓偏压机构和用于引起 螺栓构件沿与螺栓偏压构件移动的方向相反的方向移动。 偏置机构优选地包括从门的前缘延伸到门边框的柱塞,并且由此可以在门关闭时抵靠螺栓将其移动到锁定位置,以及连接到每个柱塞和螺栓构件的弹簧。 在一个实施例中,磁体将滑动螺栓构件磁力地偏置到期望的锁定或解锁位置。

    Door locking and monitoring assembly
    9.
    发明授权
    Door locking and monitoring assembly 失效
    门锁和监控组件

    公开(公告)号:US4596411A

    公开(公告)日:1986-06-24

    申请号:US528873

    申请日:1983-09-01

    CPC classification number: E05B47/0673 E05B47/0046 Y10T292/0971

    Abstract: An improved door locking and monitoring assembly is provided which is power activated. The assembly comprises a lock assembly in a housing, which housing is disposed in a door. The lock assembly has a latch trip member extending therefrom along with an ordinary latch. An actuating and switching assembly is disposed in a housing located in the door frame, including a power activated bolt located opposite from and adapted to displace the trip member, and a switch located opposite the latch and adapted to signal the relative position of the latch. The lock assembly has a series of inter-acting, pivoted arms which co-act in a manner to prevent rotation of the door-knob hub while locking the latch in an extended position, all upon actuation of the bolt to displace the trip member into the lock assembly. Signalling means are employed to indicate the state of the lock assembly.

    Abstract translation: 提供了一种改进的门锁和监控组件,其被电力激活。 组件包括位于壳体中的锁组件,该壳体设置在门中。 锁定组件具有从普通闩锁延伸的闩锁脱扣构件。 致动和切换组件设置在位于门框架中的壳体中,包括与脱扣构件相对并适于移动跳闸构件的动力激活螺栓,以及位于闩锁相对并适于发出闩锁相对位置的开关。 锁定组件具有一系列相互作用的枢转臂,其以防止门把手毂旋转的方式共同作用,同时将闩锁锁定在延伸位置,所有这些都在螺栓的致动以使脱扣构件移位 锁组件。 信号装置用于指示锁组件的状态。

    Electromagnetic door lock device
    10.
    发明授权
    Electromagnetic door lock device 失效
    电磁门锁装置

    公开(公告)号:US4826223A

    公开(公告)日:1989-05-02

    申请号:US118972

    申请日:1987-11-10

    CPC classification number: E05C19/168 Y10T292/1021 Y10T292/11

    Abstract: The device includes an electromagnet, a bracket for holding the electromagnet in a door frame to force the opening therein, an electrical conduit for connecting the electromagnet to a power source, an armature magnetically attracted to the electromagnet when the latter is energized, a connector for holding the armature on a door edge in the frame for adjustable movement towards the electromagnet and a lock component for the device. The lock component comprises one or more ledges at the periphery of the electromagnet and/or armature pair projecting towards and engageable with the other(s) of the pair when the armature is magnetically attracted to the energized electromagnet. This occurs when the armature and electromagnetic are in line with each other, the armature being free to move toward the electromagnet. Unlocking is effected by deenergizing the electromagnet and allowing the armature to retract by gravity or spring action, so that the lock component also moves out of the descirbed engagement. The device is simple, durable and effective.

    Abstract translation: 该装置包括电磁体,用于将电磁体保持在门框中以迫使其中的开口的支架,用于将电磁体连接到电源的电导体,当电磁体被激励时磁性吸引到电磁体的电枢,用于 将电枢保持在框架中的门边缘上,以可调节地朝向电磁体移动,以及用于该装置的锁定部件。 锁定部件包括当电枢被磁力吸引到通电的电磁体时,在电磁体和/或电枢对的周边处的一个或多个突出部朝向并可与该对的另一个突出并接合。 当电枢和电磁体彼此成一直线时,电枢就可以自由地向电磁铁移动。 通过断电电磁铁并允许电枢通过重力或弹簧作用缩回来实现解锁,使得锁定部件也移出脱离接合。 该设备简单,耐用,有效。

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