Electronic lock
    4.
    发明授权
    Electronic lock 有权
    电子锁

    公开(公告)号:US07051561B2

    公开(公告)日:2006-05-30

    申请号:US10343553

    申请日:2000-12-08

    IPC分类号: E05B49/00

    摘要: A mortise lockset apparatus (10) that includes a retractable bolt (20) movably supported within a case (12). A handle (18) is pivotally supported on a hub (16) supported in the case, the hub being operably connected to the retractable bolt. The bolt is retracted by turning the door handle. A lock-out mechanism (22) is configured to prevent the handle from being turned when the lock-out mechanism is in an engaged position. The handle lock-out mechanism also includes a cam (29) movably supported in the case and operably connected to a motor (30). A sliding stop (34) is movably supported in the case and is engageable with the handle hub to prevent the handle hub and the handle from turning. The sliding stop is also engageable with a cam surface (40) of the cam. The motor is configured to move the sliding stop by rotating the cam. The cam rotational axis (42) is disposed between diametrically opposed portions of the cam surface to minimize space requirements for the assembly.

    摘要翻译: 一种榫眼锁定装置(10),其包括可移动地支撑在壳体(12)内的可缩回螺栓(20)。 手柄(18)枢转地支撑在支撑在壳体中的轮毂(16)上,轮毂可操作地连接到可伸缩螺栓。 转动门把手将螺栓缩回。 锁定机构(22)构造成当锁定机构处于接合位置时防止手柄转动。 手柄锁定机构还包括可移动地支撑在壳体中并可操作地连接到电动机(30)的凸轮(29)。 滑动止动件(34)可移动地支撑在壳体中并且可与手柄毂接合以防止手柄毂和手柄转动。 滑动止动件也可与凸轮的凸轮表面(40)接合。 电动机配置为通过旋转凸轮来移动滑动止动件。 凸轮旋转轴线(42)设置在凸轮表面的直径相对的部分之间,以最小化组件的空间要求。

    Cylindrical lockset
    7.
    发明授权
    Cylindrical lockset 有权
    圆柱锁

    公开(公告)号:US08844330B2

    公开(公告)日:2014-09-30

    申请号:US13420532

    申请日:2012-03-14

    IPC分类号: B60R25/02

    摘要: A cylindrical lockset comprises a multiple-compartment lock cage subassembly. A retractor is housed within a middle lock cage compartment. Spindle return torsion springs, for biasing corresponding handle-carrying spindles to their default positions, are housed within axially adjacent lock cage compartments. A torque plate transfers torque from the lock cage subassembly to relatively radially distal trim posts. A knob catch assembly seated in each handle-carrying spindle comprises a generally elliptically-shaped wrap around catch spring and a knob catch backup washer to resist axial loads produced by efforts to pull a handle off of the spindle. A key spindle provides a dog travel window defined by a closed, continuous edge of the key spindle, which window is positioned opposite of an axially-extending seam of the key spindle.

    摘要翻译: 圆柱形锁具包括多隔间锁定框架子组件。 卷收器容纳在中间锁箱室内。 用于将相应的把手主轴偏置到其默认位置的主轴复位扭力弹簧容纳在轴向相邻的锁定车厢内。 扭矩板将扭矩从锁定箱子组件转移到相对径向的远侧装饰柱。 安置在每个手柄主轴中的旋钮卡扣组件包括围绕卡环弹簧的大致椭圆形包裹物,以及用于抵抗通过将手柄拉离主轴的努力产生的轴向载荷的旋钮卡扣支撑垫圈。 钥匙主轴提供由密钥主轴封闭的连续边缘限定的狗旅行窗口,该窗口与主轴的轴向延伸接缝相对。

    Mortise locking device
    8.
    发明授权
    Mortise locking device 有权
    榫眼锁定装置

    公开(公告)号:US07303215B2

    公开(公告)日:2007-12-04

    申请号:US11046934

    申请日:2005-01-31

    IPC分类号: E05C1/00 E05C1/12

    摘要: A lock assembly includes a single switch actuated by a cam for monitoring the position of a main bolt and an auxiliary bolt. The main bolt and the auxiliary bolt engage and move the cam between an actuated position and a released position. In the actuated position the cam actuates a switch. Actuation of the switch indicates that the auxiliary bolt is retracted and that the main bolt is extended into a locked position. The main bolt includes a tail that engages a portion of the cam to drive the cam to the actuated position. The switch will remain in the actuated condition when the auxiliary bolt is retracted and the main bolt is also retracted.

    摘要翻译: 锁组件包括由用于监测主螺栓和辅助螺栓的位置的凸轮致动的单个开关。 主螺栓和辅助螺栓在致动位置和释放位置之间接合并移动凸轮。 在致动位置,凸轮致动一个开关。 开关的启动表示辅助螺栓缩回,主螺栓延伸到锁定位置。 主螺栓包括与凸轮的一部分接合以将凸轮驱动到致动位置的尾部。 当辅助螺栓缩回并且主螺栓也缩回时,开关将保持在致动状态。

    Cylindrical lockset
    10.
    发明授权
    Cylindrical lockset 有权
    圆柱锁

    公开(公告)号:US09528300B2

    公开(公告)日:2016-12-27

    申请号:US13420526

    申请日:2012-03-14

    IPC分类号: E05B63/00 E05B55/00 E05C1/16

    摘要: A cylindrical lockset comprises a multiple-compartment lock cage subassembly. A retractor is housed within a middle lock cage compartment. Spindle return torsion springs, for biasing corresponding handle-carrying spindles to their default positions, are housed within axially adjacent lock cage compartments. A torque plate transfers torque from the lock cage subassembly to relatively radially distal trim posts. A knob catch assembly seated in each handle-carrying spindle comprises a generally elliptically-shaped wrap around catch spring and a knob catch backup washer to resist axial loads produced by efforts to pull a handle off of the spindle. A key spindle provides a dog travel window defined by a closed, continuous edge of the key spindle, which window is positioned opposite of an axially-extending seam of the key spindle.

    摘要翻译: 圆柱形锁具包括多隔间锁定框架子组件。 卷收器容纳在中间锁箱室内。 用于将相应的把手主轴偏置到其默认位置的主轴复位扭力弹簧容纳在轴向相邻的锁定车厢内。 扭矩板将扭矩从锁定箱子组件转移到相对径向的远侧装饰柱。 安置在每个手柄主轴中的旋钮卡扣组件包括围绕卡环弹簧的大致椭圆形包裹物,以及用于抵抗通过将手柄拉离主轴的努力产生的轴向载荷的旋钮卡扣支撑垫圈。 钥匙主轴提供由密钥主轴闭合的连续边缘限定的狗旅行窗口,该窗口与主轴的轴向延伸的接缝相对。