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1. 发明授权

EP3321906B1 HIGH SENSITIVITY FIBER OPTIC BASED DETECTION 有权
公开(公告)号：EP3321906B1
公开(公告)日：2019-10-02
申请号：EP17201027.4
申请日：2017-11-10
申请人： Kidde Technologies, Inc.
发明人： BIRNKRANT, Michael J. , CORETH, Stefan , BELL, Kenneth , HARRIS, Peter R. , VINCITORE, Antonio M. , ALEXANDER, Jennifer M.
IPC分类号： G08B17/06 , G08B17/107

2. 发明公开

EP3321908A1 FIBER OPTIC BASED MONITORING OF TEMPERATURE AND/OR SMOKE CONDITIONS AT ELECTRONIC COMPONENTS 有权
标题翻译：电子元器件中基于光纤的温度和/或烟雾条件监测
公开(公告)号：EP3321908A1
公开(公告)日：2018-05-16
申请号：EP17201048.0
申请日：2017-11-10
申请人： Kidde Technologies, Inc.
发明人： BIRNKRANT, Michael J. , CORETH, Stefan , BELL, Kenneth , ALEXANDER, Jennifer M. , HARRIS, Peter R. , VINCITORE, Antonio M.
IPC分类号： G08B17/06 , A62C3/08 , A62C31/00 , B64D1/16 , G08B17/107
摘要： A system for monitoring smoke and/or temperature of an electronic device includes a fiber harness (30) having at least one fiber optic cable terminating at a node (34). The node is located to measure one or more conditions at the electronic device, and a control system operably connected to the fiber harness. The control system includes a light source (36) configured to transmit light through the fiber harness, a light sensitive device (38) configured to receive scattered light associated with the node, and a control unit (50) configured to analyze the scattered light to determine at least one of a presence and magnitude of the one or more conditions at the node of one or more conditions at the electronic device, wherein the control unit is further configured to transmit a signal in response to the one or more conditions, wherein the one or more conditions are one or more of smoke, fire, and temperature.
摘要翻译：用于监测电子设备的烟雾和/或温度的系统包括具有终止于节点（34）的至少一根光纤电缆的光纤束（30）。节点定位成测量电子设备处的一个或多个状况，以及可操作地连接到光纤束的控制系统。所述控制系统包括被配置为通过所述光纤束传输光的光源（36），被配置为接收与所述节点相关联的散射光的光敏装置（38），以及控制单元（50），其被配置为将所述散射光分析为确定所述电子设备处的一个或多个条件的所述节点处的所述一个或多个条件的存在和量值中的至少一个，其中所述控制单元还被配置为响应于所述一个或多个条件来发送信号，其中，一个或多个条件是烟雾，火灾和温度中的一个或多个。

3. 发明公开

EP3321907A1 FIBER OPTIC BASED SMOKE AND/OR OVERHEAT DETECTION AND MONITORING FOR AIRCRAFT 有权
标题翻译：基于光纤的烟雾和/或过热检测和飞机监测
公开(公告)号：EP3321907A1
公开(公告)日：2018-05-16
申请号：EP17201040.7
申请日：2017-11-10
申请人： Kidde Technologies, Inc.
发明人： BIRNKRANT, Michael J , CORETH, Stefan , BELL, Kenneth , ALEXANDER, Jennifer M. , HARRIS, Peter R. , VINCITORE, Antonio M.
IPC分类号： G08B17/06 , G08B17/107
CPC分类号： G08B17/107 , G08B13/187 , G08B17/06
摘要： A method of monitoring smoke, fire, and temperature conditions includes transmitting light through a first fiber optic cable (28), the fiber optic cable terminating at a node (34) disposed to monitor a smoke or fire condition at one or more predetermined areas, transmitting light along a second fiber optic cable (28), the second fiber optic cable arranged to monitor a temperature condition at one or more predetermined areas, receiving scattered light from the first fiber optic cable and/or the second fiber optic cable at a control system (50), and analyzing the scattered light to determine at least one of the presence and magnitude of smoke, fire and/or a temperature condition along the fiber harness or at the node.
摘要翻译：监测烟雾，火灾和温度状况的方法包括通过第一光缆（28）传输光，所述光缆终止于节点（34），所述节点设置成监视一个或多个预定区域处的烟雾或火灾情况，沿着第二光纤电缆（28）传输光，所述第二光纤电缆布置成监测一个或多个预定区域处的温度状况，在控制器处接收来自所述第一光纤电缆和/或所述第二光纤电缆的散射光系统（50）以及分析散射光以确定沿着光纤束或在节点处的烟雾，火灾和/或温度状况的存在和量值中的至少一个。

4. 发明授权

EP3321908B1 FIBER OPTIC BASED MONITORING OF TEMPERATURE AND/OR SMOKE CONDITIONS AT ELECTRONIC COMPONENTS 有权
公开(公告)号：EP3321908B1
公开(公告)日：2020-11-04
申请号：EP17201048.0
申请日：2017-11-10
申请人： Kidde Technologies, Inc.
发明人： BIRNKRANT, Michael J. , CORETH, Stefan , BELL, Kenneth , ALEXANDER, Jennifer M. , HARRIS, Peter R. , VINCITORE, Antonio M.
IPC分类号： G08B17/06 , A62C3/08 , A62C31/00 , B64D1/16 , G08B17/107

5. 发明公开

EP3321906A1 HIGH SENSITIVITY FIBER OPTIC BASED DETECTION 有权
标题翻译：基于高灵敏度光纤光检测技术
公开(公告)号：EP3321906A1
公开(公告)日：2018-05-16
申请号：EP17201027.4
申请日：2017-11-10
申请人： Kidde Technologies, Inc.
发明人： BIRNKRANT, Michael J. , CORETH, Stefan , BELL, Kenneth , HARRIS, Peter R. , VINCITORE, Antonio M. , ALEXANDER, Jennifer M.
IPC分类号： G08B17/06 , G08B17/107
CPC分类号： G01N21/474 , G01N21/53 , G01N2021/4742 , G08B13/187 , G08B17/06 , G08B17/107
摘要： A detection system for measuring one or more conditions within a predetermined area includes a fiber harness (30) having at least one fiber optic cable for transmitting light. The at least one fiber optic cable defines a node (34) arranged to measure the condition. The node is arranged such that light scattered by an atmosphere adjacent the node is received by at least one core of the fiber optic cable at least one scattering angle relative to light transmitted through the node. A control system (50) is operably coupled to the fiber harness such that scattered light associated with the node is transmitted to the control system. The control system analyzes the scattered light to determine at least one of a presence and magnitude of the one or more conditions at the node.
摘要翻译：用于测量预定区域内的一个或多个条件的检测系统包括具有用于传输光的至少一根光缆的光纤束（30）。该至少一个光缆限定了被布置为测量状况的节点（34）。该节点被布置成使得由邻近该节点的气氛散射的光被至少一个光纤芯线接收，该光纤线缆相对于透过该节点的光具有至少一个散射角。控制系统（50）可操作地耦合到光纤束，使得与节点相关联的散射光被传输到控制系统。控制系统分析散射光以确定节点处的一个或多个条件的存在和量值中的至少一个。

6. 发明公开

EP3321905A1 HIGH SENSITIVITY FIBER OPTIC BASED DETECTION 有权
标题翻译：基于高灵敏度光纤光检测技术
公开(公告)号：EP3321905A1
公开(公告)日：2018-05-16
申请号：EP17201023.3
申请日：2017-11-10
申请人： Kidde Technologies, Inc.
发明人： BIRNKRANT, Michael J. , BELL, Kenneth , CORETH, Stefan , HARRIS, Peter R. , VINCITORE, Antonio M.
IPC分类号： G08B17/06 , G08B17/107 , G08B29/18
CPC分类号： G01K11/32 , G08B17/06 , G08B17/107 , G08B29/185
摘要： A detection system for measuring the presence of one or more conditions in a predetermined area includes a fiber harness (30) having at least one fiber optic cable for transmitting light. The at least one fiber optic cable defines a node (34) arranged to measure the one or more conditions. The node is arranged such that light scattered by an atmosphere adjacent the node is received by at least one core of the fiber optic cable. A control system (50) operably connected to the fiber harness includes a light source (36) for transmitting light to the node and a light sensitive device (38) configured to receive scattered light associated with the node. The control system analyzes more than one signal corresponding to more than one wavelength of the scattered light associated with the node to determine at least one of a presence and magnitude of the one or more conditions at the node.
摘要翻译：用于测量预定区域中一个或多个状况的存在的检测系统包括具有用于传输光的至少一根光纤电缆的光纤束（30）。所述至少一个光缆限定被布置为测量所述一个或多个条件的节点（34）。节点被布置成使得由邻近节点的大气所散射的光被光缆的至少一个芯接收。可操作地连接到光纤束的控制系统（50）包括用于将光传输到节点的光源（36）和被配置为接收与节点相关联的散射光的光敏装置（38）。控制系统分析对应于与节点相关联的散射光的多于一个波长的多于一个的信号，以确定节点处的一个或多个条件的存在和量值中的至少一个。

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