Electric Door Strike Having a Dead Latch Release Platform Actuated by a Spring Latch Keeper and a Spring Latch Lifter Feature
    1.
    发明申请
    Electric Door Strike Having a Dead Latch Release Platform Actuated by a Spring Latch Keeper and a Spring Latch Lifter Feature 有权
    具有死锁定释放平台的电动门打击弹簧锁定器和弹簧闩锁升降器特征

    公开(公告)号:US20130328332A1

    公开(公告)日:2013-12-12

    申请号:US13919517

    申请日:2011-12-15

    IPC分类号: E05B15/02

    摘要: An actuator-controlled strike comprising a housing disposable within a doorframe and including a chamber for receiving a spring latch and a dead latch of a mortise-type lockset. A keeper is pivotably mounted within the chamber to restrain the spring latch. A pivotable spring latch lifter is positively driven by the keeper, and a pivotable dead latch release platform is supported by the keeper when the spring latch is locked within the strike. The keeper is released by the actuator and then may be rotated which causes rotation of the dead latch release platform, allowing the dead latch to enter the chamber. The keeper positively drives the spring latch lifter to lift the spring latch onto the external ramp of the strike. In an alternate embodiment, an internal ramp feature may be used instead of the spring latch lifter to positively lift the spring latch out of the chamber.

    摘要翻译: 致动器控制的打击包括在门框内一次性使用的壳体,并且包括用于接收弹簧闩锁的腔室和榫眼型锁定器的死锁。 保持器可枢转地安装在腔室内以限制弹簧闩锁。 可枢转的弹簧闩锁升降器由保持器主动地驱动,并且当弹簧闩锁锁定在罢工期间时,可枢转的死锁释放平台由保持器支撑。 保持器由致动器释放,然后可以旋转,这导致死锁释放平台的旋转,允许死锁进入腔室。 保持器肯定地驱动弹簧闩锁提升器将弹簧闩锁提升到撞击的外部斜坡上。 在替代实施例中,可以使用内部斜坡特征来代替弹簧闩锁提升器,以将弹簧锁紧件抬出室外。

    Rotating latch for latching and unlatching a door
    2.
    发明授权
    Rotating latch for latching and unlatching a door 有权
    用于锁定和解锁门的旋转闩锁

    公开(公告)号:US07980603B2

    公开(公告)日:2011-07-19

    申请号:US12263572

    申请日:2008-11-03

    IPC分类号: E05C1/02

    摘要: A locking system wherein the latch is rotatable to provide either a first beveled surface for use as a ramp in latching or a second beveled surface for use as a ramp in unlatching. An entire latch module may be rotated about its axis by a rotary solenoid to achieve this function, and the first and second ramping surfaces are physically the same surface repositioned by rotation 180°. Alternatively, a releasable latch has a beveled surface for engaging a striker plate during bolt entry and a non-beveled surface for locking. The latch is pivotable to allow the non-beveled surface to become the beveled ramp for unlocking. The releasably pivotable latch mechanism may be used with a deadlock. The mechanism is readily incorporated into a rim exit device for releasably securing a door such as an emergency exit and may be actuated either electrically or manually.

    摘要翻译: 锁定系统,其中所述闩锁可旋转以提供用作闩锁中的斜面的第一斜面或用于解锁的斜坡的第二斜面。 整个闩锁模块可以通过旋转螺线管绕其轴线旋转以实现该功能,并且第一和第二斜坡表面在物理上是相同的表面,通过旋转180°重新定位。 或者,可释放的闩锁具有用于在螺栓进入期间接合撞击板的斜面,以及用于锁定的非倾斜表面。 闩锁可枢转以允许非倾斜表面成为用于解锁的斜面斜面。 可释放地枢转的闩锁机构可以与死锁一起使用。 该机构容易地结合到轮辋出口装置中,用于可释放地固定诸如紧急出口的门,并且可以电动地或手动地致动。

    Electric door strike having a dead latch release platform actuated by a spring latch keeper and a spring latch lifter feature

    公开(公告)号:US09945153B2

    公开(公告)日:2018-04-17

    申请号:US13919517

    申请日:2011-12-15

    IPC分类号: E05B15/02 E05B47/00

    摘要: An actuator-controlled strike comprising a housing disposable within a doorframe and including a chamber for receiving a spring latch and a dead latch of a mortise-type lockset. A keeper is pivotably mounted within the chamber to restrain the spring latch. A pivotable spring latch lifter is positively driven by the keeper, and a pivotable dead latch release platform is supported by the keeper when the spring latch is locked within the strike. The keeper is released by the actuator and then may be rotated which causes rotation of the dead latch release platform, allowing the dead latch to enter the chamber. The keeper positively drives the spring latch lifter to lift the spring latch onto the external ramp of the strike. In an alternate embodiment, an internal ramp feature may be used instead of the spring latch lifter to positively lift the spring latch out of the chamber.

    ROTATING LATCH FOR LATCHING AND UNLATCHING A DOOR
    4.
    发明申请
    ROTATING LATCH FOR LATCHING AND UNLATCHING A DOOR 有权
    用于锁定和拆卸门的旋转锁

    公开(公告)号:US20100109349A1

    公开(公告)日:2010-05-06

    申请号:US12263572

    申请日:2008-11-03

    IPC分类号: E05C3/12

    摘要: A locking system wherein the latch is rotatable to provide either a first beveled surface for use as a ramp in latching or a second beveled surface for use as a ramp in unlatching. An entire latch module may be rotated about its axis by a rotary solenoid to achieve this function, and the first and second ramping surfaces are physically the same surface repositioned by rotation 180°. Alternatively, a releasable latch has a beveled surface for engaging a striker plate during bolt entry and a non-beveled surface for locking. The latch is pivotable to allow the non-beveled surface to become the beveled ramp for unlocking. The releasably pivotable latch mechanism may be used with a deadlock. The mechanism is readily incorporated into a rim exit device for releasably securing a door such as an emergency exit and may be actuated either electrically or manually.

    摘要翻译: 锁定系统,其中所述闩锁可旋转以提供用作闩锁中的斜面的第一斜面或用于解锁的斜坡的第二斜面。 整个闩锁模块可以通过旋转螺线管绕其轴线旋转以实现该功能,并且第一和第二斜坡表面在物理上是相同的表面,通过旋转180°重新定位。 或者,可释放的闩锁具有用于在螺栓进入期间接合撞击板的斜面,以及用于锁定的非倾斜表面。 闩锁可枢转以允许非倾斜表面成为用于解锁的斜面斜面。 可释放地枢转的闩锁机构可以与死锁一起使用。 该机构容易地结合到轮辋出口装置中,用于可释放地固定诸如紧急出口的门,并且可以电动地或手动地致动。

    Door strike having a kicker and an adjustable dead latch release
    5.
    发明授权
    Door strike having a kicker and an adjustable dead latch release 有权
    门罢工有一个踢球者和一个可调节的死锁释放

    公开(公告)号:US08783744B2

    公开(公告)日:2014-07-22

    申请号:US12851848

    申请日:2010-08-06

    摘要: An actuator-controlled strike comprising a housing disposable within a doorframe and including a cavity for a spring latch and a dead latch of a mortise-type lockset. A keeper is pivotably mounted within the chamber to engage the spring latch. A pivotably mounted kicker cooperates with the keeper. A pivotably mounted dead latch release is supported by the keeper when the spring latch is within the strike. The keeper is released by the actuator and rotates into a position to ramp the spring latch out of the strike, also allowing the dead latch release to release the dead latch into the cavity, allowing the spring latch to be ramped out of the strike. Pivoting the keeper causes the kicker to urge the spring latch onto an exit ramp on a face of the keeper. The dead latch release can be installed in a plurality of different locations in the housing.

    摘要翻译: 致动器控制的打击包括在门框内一次性使用的壳体,并且包括用于弹簧闩锁的空腔和榫眼型锁定器的死锁。 保持器可枢转地安装在腔室内以接合弹簧闩锁。 一个可枢转安装的推杆与守门员配合。 当弹簧闩锁在罢工期间时,保持器支撑有可枢转安装的死锁释放。 保持器由致动器释放并且旋转到使弹簧闩锁偏离冲击的位置,还允许死锁释放以将死锁释放到空腔中,从而允许弹簧闩锁斜出罢工。 旋转保持器使得踢球者将弹簧闩锁推动到保持器的表面上的出口坡道上。 死锁释放装置可以安装在壳体中的多个不同位置。

    Door Strike Having a Kicker and an Adjustable Dead Latch Release
    6.
    发明申请
    Door Strike Having a Kicker and an Adjustable Dead Latch Release 有权
    具有踢球者和可调节的死锁释放的门罢工

    公开(公告)号:US20110031768A1

    公开(公告)日:2011-02-10

    申请号:US12851848

    申请日:2010-08-06

    IPC分类号: E05B47/00 E05B15/02

    摘要: An actuator-controlled strike comprising a housing disposable within a doorframe and including a cavity for a spring latch and a dead latch of a mortise-typelockset. A keeper is pivotably mounted within the chamber to engage the spring latch. A pivotably mounted kicker cooperates with the keeper. A pivotably mounted dead latch release is supported by the keeper when the spring latch is within the strike. The keeper is released by the actuator and rotates into a position to ramp the spring latch out of the strike, also allowing the dead latch release to release the dead latch into the cavity, allowing the spring latch to be ramped out of the strike. Pivoting the keeper causes the kicker to urge the spring latch onto an exit ramp on a face of the keeper. The dead latch release can be installed in a plurality of different locations in the housing.

    摘要翻译: 致动器控制的打击包括在门框内一次性使用的壳体,并且包括用于弹簧闩锁的空腔和榫眼型锁定件的死锁。 保持器可枢转地安装在腔室内以接合弹簧闩锁。 一个可枢转安装的推杆与守门员配合。 当弹簧闩锁在罢工期间时,保持器支撑有可枢转安装的死锁释放。 保持器由致动器释放并且旋转到使弹簧闩锁偏离冲击的位置,还允许死锁释放以将死锁释放到空腔中,从而允许弹簧闩锁斜开。 旋转保持器使得踢球者将弹簧闩锁推动到保持器的表面上的出口坡道上。 死锁释放装置可以安装在壳体中的多个不同位置。

    Portable liquid level gauge for buckets

    公开(公告)号:US11067424B2

    公开(公告)日:2021-07-20

    申请号:US16403588

    申请日:2019-05-05

    申请人: Scott Sullivan

    发明人: Scott Sullivan

    IPC分类号: G01F23/00

    摘要: A portable gauge for measuring the level of a liquid or a granular solid in a container, such as a bucket, is made up of an elongated body and a slider. The body includes gauge marks, based on a specific bucket, to indicate various levels of volume. The body includes an upper end, which has downwardly directed integrally formed arms which, in combination with the body, define a saddle. The saddle is sized and shaped to comfortably capture and rest on the rim of the bucket, during use. The slider is sized and shaped to snuggly slide along the body and includes a tab portion. The slider is moved to a desired volume level so that when the added contents of the bucket reach the tab portion, the volume level of the contents will be known.

    System for Protecting Headset Components from Sunlight

    公开(公告)号:US20180267575A1

    公开(公告)日:2018-09-20

    申请号:US15921498

    申请日:2018-03-14

    IPC分类号: G06F1/16 G02F1/163 G02B26/02

    摘要: A system for protecting electronic headset components from sunlight is provided. The headset is secured to a user's head for use and includes an electronic display, a lens, and a battery all secured to a frame structure. The frame structure includes a mask portion which is sized and shaped to fit snugly against the user's face, and a strap for holding the mask to the face. According to the invention, a moveable shield is mounted to a portion of the frame structure, either directly or indirectly, and is designed to move between a stowed position, wherein light from the display may pass freely through the lens to the user's eyes, during use, and a blocking position, wherein sunlight is prevented from passing through the lens and reaching, and damaging, the delicate electronic display. The shield may be sized and shaped to fit both lenses, or each lens, and may pivot or slide between positions, either automatically, or manually. According to an embodiment, the shield may move automatically in response to a control circuit timed according to a particular moment during display of select video content. The shield may be made from any appropriate opaque or diffuse, or translucent material and may even be made from an electrochromic material.

    Strike door keeper assembly
    9.
    发明授权
    Strike door keeper assembly 有权
    敲门守门员组装

    公开(公告)号:US08544895B2

    公开(公告)日:2013-10-01

    申请号:US12252434

    申请日:2008-10-16

    IPC分类号: E05C5/04

    摘要: An strike door keeper assembly having first and second bodies matable to form an assembly body, a keeper subassembly disposed within said assembly body, and an actuator member such as an electric solenoid disposed within said assembly body the actuating member terminating in a blocker, wherein said keeper subassembly includes an axle journaled in at least one of said first and second interlocking bodies, a keeper flange pivotable on an axis of said axle and protruding through an opening in one of said first and second interlocking bodies, and a tang extending into interfering relationship with said blocker to fix said keeper flange in a locking position when said solenoid is in one of an energized and a de-energized state. In one aspect of the invention, the assembly includes a faceplate assembly having flanges and keys for mounting and preventing rotation of the door keeper assembly.

    摘要翻译: 一种敲门保持器组件,具有可配合以形成组件本体的第一和第二主体,设置在所述组件主体内的保持器子组件,以及设置在所述组件主体内的致动器构件,例如电磁螺线管,致动构件终止于阻挡器中,其中所述 保持器子组件包括轴颈,其轴颈位于所述第一和第二联锁体中的至少一个中,保持器凸缘可在所述轴的轴线上枢转并且突出通过所述第一和第二互锁体之一中的开口,并且延伸成干涉关系 当所述螺线管处于通电状态和断电状态之一时,所述阻挡器将所述保持器凸缘固定在锁定位置。 在本发明的一个方面,组件包括具有用于安装和防止门保持组件的旋转的凸缘和键的面板组件。