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11. 发明授权

US2426039A Thermoresponsive latch and setting mechanism therefor 失效
标题翻译：热敏锁闩及其设定机构
公开(公告)号：US2426039A
公开(公告)日：1947-08-19
申请号：US56320744
申请日：1944-11-13
申请人： FRANK MCKUNE
发明人： FRANK MCKUNE
IPC分类号： A62C2/24
CPC分类号： A62C2/245 , Y10T16/22 , Y10T74/11

12. 发明授权

US06342004B1 Automatic fire shutter mechanism for rack mounted chassis systems 失效
标题翻译：自动防火快门机构，用于机架式底盘系统
公开(公告)号：US06342004B1
公开(公告)日：2002-01-29
申请号：US09516905
申请日：2000-03-01
申请人： James D. Lattimore , Micheal F. Erturk
发明人： James D. Lattimore , Micheal F. Erturk
IPC分类号： H05K720
CPC分类号： A62C2/245 , A62C3/16
摘要： A shutter mechanism for rack mounted chassis systems, comprising a first apertured shutter and a second apertured shutter, the first apertured shutter having a plurality of first holes formed therein in a first pattern, the second apertured shutter having a plurality of second holes formed therein in a second pattern, the first holes and the first pattern being configured relative to the second holes and the second pattern such that the shutters are positionable in a non-aligned position blocking air flow therethrough and in an aligned position allowing air flow therethrough, the shutters being movable to the non-aligned position when exposed to a temperature above a predetermined amount and means for positioning the first apertured shutter adjacent to the second apertured shutter allowing relative slidable movement thereof.
摘要翻译：一种用于机架安装的底盘系统的快门机构，包括第一有孔快门和第二有孔快门，第一有孔快门具有以第一图案形成在其中的多个第一孔，第二有孔快门具有形成在其中的多个第二孔第二图案，第一孔和第一图案相对于第二孔和第二图案构造，使得快门可定位在不对准位置，阻止空气流过其中并且在对准位置允许气流通过其中，快门当暴露于高于预定量的温度时可移动到非对准位置，以及用于将第一有孔快门邻近第二有孔快门定位的装置，允许其相对可滑动的移动。

13. 发明授权

US4905344A Heat actuated link 失效
标题翻译：热启动链接
公开(公告)号：US4905344A
公开(公告)日：1990-03-06
申请号：US342411
申请日：1989-04-24
申请人： Francis J. McCabe
发明人： Francis J. McCabe
IPC分类号： A62C2/24 , G08B17/06
CPC分类号： A62C2/245 , G08B17/06 , Y10T16/22
摘要： A resettable heat actuated link having an associated releasable member comprises first and second gripping portions for acting cooperatively to engage the releasable member in a normal position and to release the releasable member in an activated position. Along with the first and second gripping portions there is provided a heat responsive bimetallic element for causing the gripping portions to move to the normal position in response to ambient temperature and to cause the first and second gripping portions to move away from each other to an activated position in response to a preselected increase above the ambient temperature and to release the releasable member at the increased temperature. The first and second gripping portions, the heat responsive bimetallic element, and a base for mounting the link are integrally formed from a single bimetallic strip.
摘要翻译：具有相关联的可释放构件的可重新启动的热驱动连接件包括第一和第二夹持部分，用于协同地作用以在正常位置接合可释放构件，并将可释放构件释放在激活位置。随着第一和第二抓握部分，提供了热响应双金属元件，用于使抓握部分响应于环境温度移动到正常位置，并且使得第一和第二抓握部分彼此远离地移动到激活的响应于高于环境温度的预选增加的位置并且在升高的温度下释放可释放构件。第一和第二夹持部分，热响应双金属元件和用于安装连杆的基座由单个双金属条一体地形成。

14. 发明授权

US4805261A Resettable fire link 失效
标题翻译：可重启消防链接
公开(公告)号：US4805261A
公开(公告)日：1989-02-21
申请号：US106728
申请日：1987-10-08
申请人： Shlomo Barchechat
发明人： Shlomo Barchechat
IPC分类号： A62C2/24 , F16G15/04 , G08B17/06 , E05F15/20
CPC分类号： F16G15/04 , A62C2/245 , G08B17/06 , Y10T16/22 , Y10T16/521 , Y10T16/53888 , Y10T16/54
摘要： A resettable fire link includes a first member (12) that pivotally supports a latch arm (20) thereon with a bi-metallic coil spring (30) interposed between the first member and the free end of the latch arm to normally bias the latch arm into a latched position with a release plate (50). The bi-metallic coil spring pivots the latch arm to a release position upon being elevated in temperature.
摘要翻译：可重置的火连接件包括第一构件（12），该第一构件（12）在其上枢转地支撑有一个双金属螺旋弹簧（30）的闩锁臂（20），所述双金属螺旋弹簧插入在所述第一构件和所述闩锁臂的自由端之间，以正常地偏置所述闩锁臂进入具有释放板（50）的锁定位置。双金属螺旋弹簧在升高温度时将闩锁臂枢转到释放位置。

15. 发明授权

US4219041A Electro-thermal fire protection locking clip 失效
标题翻译：电热防火锁扣
公开(公告)号：US4219041A
公开(公告)日：1980-08-26
申请号：US896237
申请日：1978-04-14
申请人： Francis J. McCabe , John McCabe
发明人： Francis J. McCabe , John McCabe
IPC分类号： A62C2/24 , F16K17/38
CPC分类号： A62C2/245 , Y10S292/66 , Y10T137/1963 , Y10T16/22
摘要： A novel locking clip is disclosed for use with either fire or smoke dampers, which locking clip normally does not interfere with the operation of those dampers but, which under activation conditions, allows the blades of the damper to move into the desired position, but effectively prevents the blades from moving out of that position until fire conditions have passed.
摘要翻译：公开了一种用于火灾或烟雾阻尼器的新型锁定夹，该锁定夹通常不干扰那些阻尼器的操作，但是在启动条件下，阻尼器的叶片允许阻尼器的叶片移动到期望的位置，而是有效地防止叶片移出该位置，直到发生火灾。

16. 发明授权

US4213227A Telescoping heat responsive releasing means 失效
标题翻译：伸缩式热响应释放装置
公开(公告)号：US4213227A
公开(公告)日：1980-07-22
申请号：US885519
申请日：1978-03-13
申请人： Francis J. McCabe
发明人： Francis J. McCabe
IPC分类号： A62C2/24 , E05F15/20
CPC分类号： A62C2/245 , Y10T16/22
摘要： A novel telescoping heat responsive releasing device is described wherein a mounting member on which a bimetallic means is mounted slidingly engages a pawl member which is movable between a first position in which the pawl member is capable of being restrained by the aforementioned bimetallic means, and an actuating position wherein associated apparatus connected to said releasing device may assume the desired heat responsive posture. Various alternate embodiments are illustrated wherein a plurality of bimetallic elements are utilized to engage the pawl member, wherein a bimetallic element is additionally actuated mechanically or electrically, and wherein various pawl and mounting member configurations are illustrated.
摘要翻译：描述了一种新型的伸缩式热响应释放装置，其中安装有双金属装置的安装构件滑动地接合棘爪构件，该棘爪构件可在其中能够被上述双金属装置约束的第一位置和致动位置，其中与所述释放装置连接的相关联的装置可以呈现期望的热响应姿态。示出了各种替代实施例，其中使用多个双金属元件来接合棘爪构件，其中双金属元件另外被机械地或电气地致动，并且其中示出了各种棘爪和安装构件构造。

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