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    MULTI-CONDITION SENSOR SYSTEMS
    1.
    发明公开
    MULTI-CONDITION SENSOR SYSTEMS 审中-公开
    多状态传感器系统

    公开(公告)号：EP3276320A1

    公开(公告)日：2018-01-31

    申请号：EP17183125.8

    申请日：2017-07-25

    申请人： Kidde Technologies, Inc.

    发明人： WALLACE, Steven ,  CODISPOTI, Benjamin ,  CORETH, Lawrence A. ,  FRASURE, David William

    IPC分类号： G01L9/00 ,  H01H35/00 ,  H01H37/00

    CPC分类号： G08B21/18 ,  G01K11/00 ,  G01L9/0033 ,  G01M3/26 ,  H01H35/00 ,  H01H37/00

    摘要： A multi-condition sensor, comprising a housing defining a component cavity, a pressure input tube disposed through the housing, a fault actuator disposed within the component cavity of the housing and in pressure communication with the pressure input tube through the housing, wherein the fault actuator is configured to extend and contract as a function of pressure from the pressure input tube, an alarm actuator disposed within the component cavity of the housing opposite the fault actuator and configured to be actuated by the fault actuator and to extend to a maximum fault position, and an adjustable alarm contact disposed on an opposite side of the alarm actuator within the component cavity and configured to be adjusted to a predetermined extension length from the housing to provide a predetermined alarm contact position.

    摘要翻译： 一种多状态传感器，包括限定部件空腔的壳体，穿过壳体布置的压力输入管，布置在壳体的部件空腔内并通过壳体与压力输入管压力连通的故障致动器，其中，故障 致动器被配置为根据来自压力输入管的压力而伸展和收缩;报警致动器，其布置在与故障致动器相对的壳体的部件腔内，并且被配置为由故障致动器致动并且延伸到最大故障位置 以及可调节的报警触点，所述可调节的报警触点设置在所述部件腔内的所述报警致动器的相对侧上并且构造成从所述壳体调节到预定的延伸长度以提供预定的报警触点位置。

    DETECTOR UTILIZING AN ADJUSTMENT SCREW AND A BELLOWS
    6.
    发明公开
    DETECTOR UTILIZING AN ADJUSTMENT SCREW AND A BELLOWS 审中-公开
    DETEKTOR MIT VERWENDUNG EINER VERSTELLSCHRAUBE UND EINES BALGS

    公开(公告)号：EP3113202A1

    公开(公告)日：2017-01-04

    申请号：EP16177138.1

    申请日：2016-06-30

    申请人： Kidde Technologies, Inc.

    发明人： FRASURE, David ,  WALLACE, Steven

    IPC分类号： H01H35/24 ,  H01H35/26 ,  H01H35/32

    CPC分类号： G01L9/0033 ,  G01L7/00 ,  G01L7/06 ,  G01L13/02 ,  G01L13/025 ,  G01L19/0038 ,  G01L19/0645 ,  H01H35/245 ,  H01H35/265 ,  H01H35/2657 ,  H01H35/32

    摘要： A detector (100) that detects an alarm and/or fault condition with respect to a pressure of a medium is provided. The detector comprises a housing (102) comprising an access tube (104) configured to receive a medium and a bellows (108) fixed to the housing comprising a cavity (110) and a first contact surface (112). The detector also comprises an adjustment screw (114) positioned within the cavity of the bellows, coupled to the housing via an insulation member (120), and comprising a second contact surface (116). The detector is further configured to detect a change in pressure of the medium based on whether the first contact surface and the second contact surface are in electrical communication.

    摘要翻译： 提供了检测器（100），其相对于介质的压力检测报警和/或故障状况。 检测器包括壳体（102），其包括构造成容纳介质的通路管（104）和固定到壳体的波纹管（108），该壳体包括空腔（110）和第一接触表面（112）。 探测器还包括一个调节螺钉（114），该调节螺钉（114）定位在波纹管的空腔内，经由​​绝缘构件（120）连接到壳体，并且包括第二接触表面（116）。 检测器还被配置为基于第一接触表面和第二接触表面是否电连通来检测介质的压力变化。

    PNEUMATIC DETECTOR ASSEMBLY WITH BELLOWS
    7.
    发明公开
    PNEUMATIC DETECTOR ASSEMBLY WITH BELLOWS 有权
    PNEUMATISCHE DETEKTORANORDNUNG MITBÄLGEN

    公开(公告)号：EP3009820A1

    公开(公告)日：2016-04-20

    申请号：EP15190003.2

    申请日：2015-10-15

    申请人： Kidde Technologies, Inc.

    发明人： FRASURE, David ,  WALLACE, Steven ,  STANDIFER, William Brett

    IPC分类号： G01L7/06 ,  G01L19/12 ,  G08B17/04

    CPC分类号： G08B17/04 ,  G01L7/063 ,  G01L9/0033 ,  G01L19/12 ,  G08B17/06 ,  G08B29/043

    摘要： A pneumatic detector assembly (10) includes a housing, a sensor tube (40), a contact pin (24, 34), and at least one switch (20, 30) having a bellows (22, 32) operatively associated with the sensor tube (40) and the contact pin (24, 34). The bellows (22, 32) is configured to move into and out of contact with the contact pin (24, 34) based on a pressure in the sensor tube (40).

    摘要翻译： 气动检测器组件（10）包括壳体，传感器管（40），接触销（24,34）和至少一个开关（20,30），其具有与传感器可操作地相关联的波纹管（22,32） 管（40）和接触销（24,34）。 波纹管（22,32）被构造成基于传感器管（40）中的压力移动进入和离开接触销（24,34）。

    MULTI-CONDITION SENSOR SYSTEMS
    10.
    发明公开
    MULTI-CONDITION SENSOR SYSTEMS 审中-公开

    公开(公告)号：EP3276321A1

    公开(公告)日：2018-01-31

    申请号：EP17183128.2

    申请日：2017-07-25

    申请人： Kidde Technologies, Inc.

    发明人： WALLACE, Steven ,  CODISPOTI, Benjamin ,  CORETH, Lawrence A. ,  FRASURE, David William

    IPC分类号： G01L9/00 ,  H01H35/00 ,  H01H37/00

    CPC分类号： G01L19/12 ,  G01L9/0033 ,  G01L9/0035 ,  H01H35/00 ,  H01H35/2671 ,  H01H35/32 ,  H01H37/00 ,  H01H37/38

    摘要： A multi-condition sensor, comprising a housing defining a component cavity, a pressure input tube disposed through the housing, a fault actuator disposed within the component cavity of the housing and in pressure communication with the pressure input tube through the housing, wherein the fault actuator is configured to extend and contract as a function of pressure from the pressure input tube, an alarm actuator disposed within the component cavity of the housing opposite the fault actuator and configured to be actuated by the fault actuator and to extend to a maximum fault position, and an adjustable alarm contact disposed on an opposite side of the alarm actuator within the component cavity and configured to be adjusted to a predetermined extension length from the housing to provide a predetermined alarm contact position.