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公开(公告)号：US20230310916A1
公开(公告)日：2023-10-05
申请号：US18191121
申请日：2023-03-28
申请人： Carrier Corporation
发明人： Thomas Kjellman
摘要： A detection bracket for use in a fire suppression system includes a main body and at least one support plate positioned adjacent to the main body. The at least one support plate has an opening formed therein for receiving an actuation cable wrapped about the main body. The at least one support plate is movable from a first position to a second position relative to the main body in response to a predetermined condition. A tension in the actuation cable receivable within the opening is less when the at least one support plate is in the second position than when the at least one support plate is in the first position.
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公开(公告)号：US20230181953A1
公开(公告)日：2023-06-15
申请号：US18166042
申请日：2023-02-08
发明人： George S. Polan
摘要： A flexible dry sprinkler has an inlet having an inlet orifice, an outlet, a flexible tube having a first end attached to the inlet and a second end attached to the outlet, an inlet seal for sealing the inlet orifice, whereby, when the inlet seal releases, fluid is permitted to flow from the inlet orifice to the outlet through the flexible tube, and a yoke positioned in the inlet, the yoke having a plurality of spaced-apart legs that permit the fluid to flow passed the yoke toward the outlet.
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公开(公告)号：US20180272169A1
公开(公告)日：2018-09-27
申请号：US15995297
申请日：2018-06-01
发明人： George S. Polan
摘要： A flexible dry sprinkler includes a flexible tube, an inlet attached to an inlet end of the flexible tube, an inlet seal assembly configured to seal an inlet orifice of the inlet, and an inlet release unit configured to release the inlet seal assembly. The inlet release unit includes a frangible member configured to support the inlet seal assembly in the inlet orifice. An outlet is attached to the outlet end of the flexible tube, and includes an outlet orifice sealed by an outlet seal assembly having a thermally responsive element and an outlet seal. A flexible linkage extends between the inlet and the outlet through the flexible tube, and translates, when the outlet seal is released, a predetermined distance to operate the inlet release unit.
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44.发明授权公开(公告)号：US09901763B2
公开(公告)日：2018-02-27
申请号：US15222770
申请日：2016-07-28
CPC分类号： A62C37/42 , A62C3/004 , A62C35/62 , A62C37/11 , A62C37/48 , F16K1/2007 , F16K31/002 , F16K31/465
摘要： A thermal trigger assembly for remote mechanical actuation of another fire protection system component includes an activation component having a base and a movable member. A bias member biases the movable member from a preactivation to an activated position with respect to the base. A thermally responsive element retains the movable member in the preactivation position until a predetermined thermodynamic condition is reached, when the thermally responsive element loses structural integrity. A flexible connector includes a flexible hollow outer cable housing with one end configured to be stationarily (preferably fixedly) connected with the base. A flexible cable is inside the outer cable housing for sliding movement therein and has one end configured to be stationarily (preferably fixedly) connected with the movable member. The flexible cable is moved with respect to the outer cable housing by movement of the movable member upon loss of structural integrity by the thermally responsive element.
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45.发明申请公开(公告)号：US20180043198A1
公开(公告)日：2018-02-15
申请号：US15790321
申请日：2017-10-23
CPC分类号： A62C37/42 , A62C3/004 , A62C35/62 , A62C37/11 , A62C37/48 , F16K1/2007 , F16K31/002 , F16K31/465
摘要： A thermal trigger assembly for remote mechanical actuation of another fire protection system component includes an activation component having a base and a movable member. A bias member biases the movable member from a preactivation to an activated position with respect to the base. A thermally responsive element retains the movable member in the preactivation position until a predetermined thermodynamic condition is reached, when the thermally responsive element loses structural integrity. A flexible connector includes a flexible hollow outer cable housing with one end configured to be stationarily (preferably fixedly) connected with the base. A flexible cable is inside the outer cable housing for sliding movement therein and has one end configured to be stationarily (preferably fixedly) connected with the movable member. The flexible cable is moved with respect to the outer cable housing by movement of the movable member upon loss of structural integrity by the thermally responsive element.
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公开(公告)号：US20170009904A1
公开(公告)日：2017-01-12
申请号：US15276733
申请日：2016-09-26
发明人： John E. McLoughlin
CPC分类号： G05D7/0635 , A62C37/40 , A62C37/42 , F16K31/042 , F16K31/046 , G05D7/0629
摘要： A control system for controlling a drive motor operating a discharge valve installed in a conduit on a firefighting vehicle. The system includes a pressure sensor configured to measure a pressure of liquids flowing through the conduit, a flow sensor configured to measure a flow rate of liquids flowing through the conduit, a variable control switch operable to generate a variable control signal in response to manual activation, and a microcontroller operable to receive the pressure and flow rate, and generate a variable non-linear control signal operable to cause the drive motor to change the position of the discharge valve at a variable non-linear speed directly proportional to a distance of a current setting from a desired setting.
摘要翻译： 一种用于控制驱动马达的控制系统，其操作安装在消防车辆的导管中的排出阀。 该系统包括被配置为测量流过导管的液体的压力的压力传感器，配置成测量流过导管的液体的流量的流量传感器，可操作以响应于手动激活而产生可变控制信号的可变控制开关 以及可操作以接收压力和流量的微控制器，并且产生可变的非线性控制信号，可变的非线性控制信号可操作以使得驱动马达以与a的距离成正比的可变的非线性速度改变排出阀的位置 从所需设置的当前设置。
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47.发明授权Barrier systems and associated methods, including vapor and/or barrier systems with manual egress 有权阻隔系统和相关方法，包括具有手动出口的蒸汽和/或屏障系统公开(公告)号：US09038693B2
公开(公告)日：2015-05-26
申请号：US13934108
申请日：2013-07-02
申请人： Smoke Guard, Inc.
CPC分类号： A62C2/241 , A62C2/10 , A62C2/24 , A62C37/40 , A62C37/42 , E05F15/72 , E05Y2900/00 , E05Y2900/106 , E06B9/13 , E06B2009/6818
摘要： Barrier systems and associated methods, including vapor and/or fire barrier systems, are disclosed herein. One aspect of the invention is directed toward a barrier system that includes a barrier coupled to a spool, and a drive system. The barrier is positioned to be wound onto and off of the spool as the barrier moves between a deployed position and a retracted position by the drive assembly. The system further includes a clutch configured to resist movement of the barrier system unless directed by the drive system, and to release the barrier to allow manual egress when power to the drive system fails. The system further includes a latch configured to retain the barrier in a retracted position and to prevent the barrier from deploying when power fails and the clutch releases.
摘要翻译： 本文公开了阻隔系统和相关方法，包括蒸汽和/或防火屏障系统。 本发明的一个方面涉及一种屏障系统，其包括耦合到线轴的屏障和驱动系统。 当障碍物通过驱动组件在展开位置和缩回位置之间移动时，屏障定位成卷绕到卷轴上和从卷轴上取下。 该系统还包括一个离合器，其构造成抵抗阻挡系统的移动，除非由驱动系统引导，并释放障碍物，以允许在驱动系统的电力故障时手动排出。 该系统还包括闩锁，其构造成将阻挡件保持在缩回位置并且防止当电力故障并且离合器释放时障碍物部署。
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公开(公告)号：US20150060091A1
公开(公告)日：2015-03-05
申请号：US14534881
申请日：2014-11-06
发明人： George Polan
IPC分类号： A62C35/62
摘要： A flexible dry sprinkler includes a flexible tube having an inlet attached to a first end, the inlet defining an inlet orifice operatively sealed by an inlet seal assembly. An outlet is attached to the second end of the flexible tube, and defines an outlet orifice operatively sealed by an outlet seal assembly. A flexible linkage extends from the inlet to the outlet through the flexible tube, and is constructed to operatively release the inlet seal assembly responsive to axial translation of the flexible linkage from a first position to a second position. The flexible linkage is supported by the outlet seal assembly in the first position and wherein the flexible linkage is constructed to axially translate toward the outlet when the outlet seal assembly is released.
摘要翻译： 柔性干式喷洒器包括柔性管，其具有附接到第一端的入口，入口限定入口密封组件操作地密封的入口孔。 出口附接到柔性管的第二端，并限定出口孔，其通过出口密封组件可操作地密封。 柔性联动装置通过柔性管从入口延伸到出口，并且被构造成响应于柔性连杆从第一位置到第二位置的轴向平移而可操作地释放入口密封组件。 柔性联动装置由出口密封组件支撑在第一位置，并且其中当出口密封组件被释放时，柔性连杆构造成朝向出口轴向平移。
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49.发明申请公开(公告)号：US20120318536A1
公开(公告)日：2012-12-20
申请号：US13472043
申请日：2012-05-15
申请人： Henning Fraederich
发明人： Henning Fraederich
IPC分类号： A62C37/08
CPC分类号： A62C37/42 , Y10S169/03
摘要： A device is provided for triggering a fire extinguishing system by a sprinkler, the device being arranged between the pipe for the extinguishing agent and the sprinkler and including a multiple-armed toggle-lever joint acting between a load axis of the triggering element and a sealing element that is arranged at an angle of 80 to 120° thereto. The device has the advantage that dry pipe sprinklers whose glass bulbs can only absorb low mechanical forces can also be arranged for use at pipes that exhibit large entry cross-sections, large volume flows and high pressures as the forces from the pipe that arise have to be absorbed only in part by the sprinkler glass bulb. It is further advantageous that the sealing force of the sealing element can be adjusted by means of an actuator.
摘要翻译： 提供了一种用于通过喷洒器触发灭火系统的装置，该装置布置在用于灭火剂的管道和喷洒器之间，并且包括作用在触发元件的负载轴线和密封件之间的多臂肘杆关节 元件，其以80°至120°的角度布置。 该装置的优点是，其玻璃灯泡只能吸收低机械力的干管喷洒器也可以布置成用于在出现大的入口横截面，大体积流量和高压力的管道上，因为出现的管道的力必须 只能部分被喷头玻璃灯泡吸收。 还有利的是，密封元件的密封力可以通过致动器来调节。
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50.发明申请BARRIER SYSTEMS AND ASSOCIATED METHODS, INCLUDING VAPOR AND/OR FIRE BARRIER SYSTEMS WITH MANUAL EGRESS 审中-公开障碍物系统和相关方法，包括具有手动排气功能的蒸汽和/或火障障碍物系统公开(公告)号：US20100243175A1
公开(公告)日：2010-09-30
申请号：US12750552
申请日：2010-03-30
CPC分类号： A62C2/241 , A62C2/10 , A62C2/24 , A62C37/40 , A62C37/42 , E05F15/72 , E05Y2900/00 , E05Y2900/106 , E06B9/13 , E06B2009/6818
摘要： Barrier systems and associated methods, including vapor and/or fire barrier systems, are disclosed herein. One aspect of the invention is directed toward a barrier system that includes a barrier coupled to a spool, and a drive system. The barrier is positioned to be wound onto and off of the spool as the barrier moves between a deployed position and a retracted position by the drive assembly. The system further includes a clutch configured to resist movement of the barrier system unless directed by the drive system, and to release the barrier to allow manual egress when power to the drive system fails. The system further includes a latch configured to retain the barrier in a retracted position and to prevent the barrier from deploying when power fails and the clutch releases.
摘要翻译： 本文公开了阻隔系统和相关方法，包括蒸汽和/或防火屏障系统。 本发明的一个方面涉及一种屏障系统，其包括耦合到线轴的屏障和驱动系统。 当障碍物通过驱动组件在展开位置和缩回位置之间移动时，屏障定位成卷绕到卷轴上和从卷轴上取下。 该系统还包括一个离合器，其构造成抵抗阻挡系统的移动，除非由驱动系统引导，并释放障碍物，以允许在驱动系统的电力故障时手动排出。 该系统还包括闩锁，其被构造成将阻挡件保持在缩回位置并且防止当电力故障并且离合器释放时屏障部署。
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