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1. 发明申请

WO2022185079A1 EMERGENCY CALL METHOD AND DEVICE 审中-公开
公开(公告)号：WO2022185079A1
公开(公告)日：2022-09-09
申请号：PCT/GB2022/050588
申请日：2022-03-04
申请人： THORN SECURITY LIMITED
发明人： COLE, Martin , MEAH, Faruk
IPC分类号： G08B25/12 , G08B5/38
摘要： An emergency call device ("ECD") is described that can be fitted into pre-programmed fire detection zones of a building. During an emergency, occupants are prompted to press a button on a nearby ECD, indicating to a controller the occupants' presence at that location.

2. 发明申请

WO2012045998A3 DETECTOR SYSTEM 审中-公开
公开(公告)号：WO2012045998A3
公开(公告)日：2012-04-12
申请号：PCT/GB2011/001445
申请日：2011-10-04
申请人： THORN SECURITY LIMITED , MEAH, Faruk , NAISH, Andrew, D. , BENNETT, Steven Ian
发明人： MEAH, Faruk , NAISH, Andrew, D. , BENNETT, Steven Ian
IPC分类号： G08B29/14
摘要： The system includes an active unit, such as a detector unit, which has a processor, a network port for connection to a central control unit, and an optical data input port. The processor is arranged to enable the optical data input port on receipt of an enable signal received by the active unit from the central control unit via a network.

3. 发明申请

WO2006125936A1 A FLAME DETECTOR AND A METHOD 审中-公开
标题翻译：火焰探测器和方法
公开(公告)号：WO2006125936A1
公开(公告)日：2006-11-30
申请号：PCT/GB2006/000581
申请日：2006-02-17
申请人： THORN SECURITY LIMITED , LALUVEIN, Bernard, E., H.
发明人： LALUVEIN, Bernard, E., H.
IPC分类号： G08B17/12
CPC分类号： G08B29/145 , G08B17/113 , G08B17/12
摘要： A flame detector is provided which comprises a housing (1), a test source of electromagnetic radiation (4) and a sensor (7). The source of electromagnetic radiation (4) and the sensor (7) are mounted within the housing (1). The source of electromagnetic radiation (4) is arranged to direct its output onto the sensor (7). The source of electromagnetic radiation (4) is arranged to emit radiation which simulates a flame. In this way, a means is provided within the housing (1) of the flame detector to test the flame detector without the need for an external test source, such as a test fire or a bulky and expensive test torch.
摘要翻译：提供了一种火焰检测器，其包括壳体（1），电磁辐射测试源（4）和传感器（7）。电磁辐射源（4）和传感器（7）安装在壳体（1）内。电磁辐射源（4）被布置成将其输出引导到传感器（7）上。电磁辐射源（4）被布置成发射模拟火焰的辐射。以这种方式，在火焰检测器的壳体（1）内提供一种装置来测试火焰探测器，而不需要外部测试源，例如测试火焰或笨重且昂贵的测试火炬。

4. 发明申请

WO1997005586A1 FIRE DETECTOR POSITIONING 审中-公开
标题翻译：消防人员定位
公开(公告)号：WO1997005586A1
公开(公告)日：1997-02-13
申请号：PCT/GB1996001799
申请日：1996-07-26
申请人： THORN SECURITY LIMITED , BAYLEY, Stephen, John
发明人： THORN SECURITY LIMITED
IPC分类号： G08B17/113
CPC分类号： G08B17/113
摘要： In a fire detector (2) having a fixed base unit (6) and a replaceable detector unit (8) which is secured for operation to the base unit by rotating clockwise through a first arc of rotation, an arrangement for permitting the detector unit to be secured to the base unit in a non-operative position or parked position, for installation purposes, comprising a stop mechanism (12, 14, 40) comprising a resilient hook (40) in the base unit which normally engages a stop member in the detector unit so that only clockwise movement of the detector unit is permitted, but the resilient hook being movable by a manually operable member (60) out of engagement with the stop member to permit movement of the detector unit in an anti-clockwise direction through a second arc of rotation to the parked position.
摘要翻译：在具有固定基座单元（6）和可更换检测器单元（8）的火灾探测器（2）中，该检测器单元（8）通过旋转第一旋转顺时针旋转而被固定以操作到基座单元，该装置允许检测器单元在非操作位置或停放位置处固定到基座单元，用于安装目的，包括止动机构（12，14，40），该止动机构包括在基座单元中的弹性钩（40），该弹性钩通常与止动构件检测器单元，使得仅允许检测器单元的顺时针运动，但是弹性钩可通过可手动操作的构件（60）移动而与止动构件脱离接合，以允许检测器单元沿逆时针方向移动通过第二弧旋转到停放位置。

5. 发明申请

WO1997004429A1 SMOKE DETECTOR LABYRINTH 审中-公开
标题翻译：烟雾探测器
公开(公告)号：WO1997004429A1
公开(公告)日：1997-02-06
申请号：PCT/GB1996001716
申请日：1996-07-19
申请人： THORN SECURITY LIMITED , LALUVEIN, Bernard, Etienne, Henri , GARRETT, Terence, Arthur
发明人： THORN SECURITY LIMITED
IPC分类号： G08B17/107
CPC分类号： G08B17/107 , G08B17/113
摘要： A smoke detector having a design for extending from a ceiling with a low profile, and having increased accuracy of operation, has a configuration of internal walls (42, 44, 86, 116) defining a labyrinth surrounding a scatter volume for light generated by a light source (30) and sensed by light sensor (32), wherein a side wall surface (86) overhangs the source and sensor, and including first and second wall surface portions (42, 44) extending into the scatter volume from the light source and sensor and generally parallel to the light beams thereof, whereby to collimate the light beams and to prevent a direct line of sight radiation path between the source and sensor. The free ends of the wall portions (46) have knife edges defining a gap (48) therebetween. The internal surfaces of the labyrinth walls are polished and black in colour.
摘要翻译：具有从具有低轮廓的天花板延伸并具有提高的操作精度的设计的烟雾探测器具有内壁（42,44,86,116）的构造，所述内壁限定围绕由光源（30）并且由光传感器（32）感测，其中侧壁表面（86）悬垂在源和传感器上，并且包括从光源延伸到散射体积中的第一和第二壁表面部分（42,44）传感器并且大致平行于其光束，由此准直光束并防止源和传感器之间的直接视线辐射路径。壁部分（46）的自由端具有在它们之间限定间隙（48）的刀刃。迷宫墙的内表面被抛光和黑色。

6. 发明申请

WO2016178006A1 FIRE DETECTOR DRIFT COMPENSATION 审中-公开
标题翻译：消防员干预补偿
公开(公告)号：WO2016178006A1
公开(公告)日：2016-11-10
申请号：PCT/GB2016/051249
申请日：2016-04-29
申请人： THORN SECURITY LIMITED
发明人： MEAH, Faruk
IPC分类号： G08B29/24 , G08B17/10
CPC分类号： G08B29/24 , G08B17/10 , G08B21/182
摘要： A fire detector system comprises a fire detector unit;a sensor disposed in the fire detector unit and arranged to detect the characteristics of a fire and to generate an output signal indicative of the characteristics detected by the sensor; and a processor arranged to receive the output signal from the sensor and to generate afire alarm signal when the output signal exceeds an alarm point threshold; wherein the system is arranged to change the alarm point threshold over time to compensate for drift in the response of the detector unit; wherein the fire detector unit includes a first sensitivity mode with a first drift compensation limit and a second sensitivity mode with a second drift compensation limit, the second sensitivity mode being more sensitive than the first; and wherein, as the first alarm point threshold in the first sensitivity mode is approached or reached, the mode of the system is changed to the second sensitivity mode.
摘要翻译：一种火灾探测器系统，包括火灾探测器单元;传感器，设置在火灾探测器单元中，并被布置成检测火焰的特征并产生指示由传感器检测到的特性的输出信号; 以及处理器，被布置成当所述输出信号超过报警点阈值时从所述传感器接收所述输出信号并产生报警信号; 其中所述系统被布置为随时间改变所述报警点阈值以补偿所述检测器单元的响应中的漂移; 其中所述火情检测器单元包括具有第一漂移补偿极限的第一灵敏度模式和具有第二漂移补偿极限的第二灵敏度模式，所述第二灵敏度模式比所述第一灵敏度模式更敏感; 并且其中，当接近或达到第一灵敏度模式中的第一报警点阈值时，系统的模式被改变为第二灵敏度模式。

7. 发明申请

WO2007096635A1 METHODS AND SYSTEMS FOR GAS DETECTION 审中-公开
标题翻译：用于气体检测的方法和系统
公开(公告)号：WO2007096635A1
公开(公告)日：2007-08-30
申请号：PCT/GB2007/000634
申请日：2007-02-23
申请人： THORN SECURITY LIMITED , SHAW, John, E., A.
发明人： SHAW, John, E., A.
IPC分类号： G01N27/12 , G08B17/117
CPC分类号： G08B17/117 , G01N27/127 , G08B29/183
摘要： Methods and systems for detecting potential fire related conditions are provided. The system includes a sensor that includes a carbon-based nano-structure, the sensor exhibiting an electronic property that varies in response to a presence of a predetermined gas indicative of a potential fire related condition and an evaluation unit, communicating with the sensor, for analyzing the electronic property to determine whether the potential fire related condition exists.
摘要翻译：提供了检测潜在火灾相关条件的方法和系统。该系统包括传感器，其包括基于碳的纳米结构，所述传感器具有响应于指示潜在火灾相关状况的预定气体的存在而变化的电子性质和与传感器通信的评估单元，用于分析电子财产以确定是否存在潜在的火灾相关条件。

8. 发明申请

WO2006125935A1 DETECTOR 审中-公开
标题翻译：探测器
公开(公告)号：WO2006125935A1
公开(公告)日：2006-11-30
申请号：PCT/GB2006/000572
申请日：2006-02-17
申请人： THORN SECURITY LIMITED , LALUVEIN, Bernard, EH
发明人： LALUVEIN, Bernard, EH
IPC分类号： G08B17/12 , G01J1/02 , G01N21/94
CPC分类号： G01J1/04 , G01J1/0252 , G01J1/0414 , G01J1/4228 , G08B17/12 , G08B29/046
摘要： A detector comprises a housing (1) having a window (3), a measuring and processing unit (2), a source (4) of electromagnetic radiation, a plurality of sensors (7), and a reflector (6). The measuring and processing unit (2), the electromagnetic radiation source (4) and the sensors (7) are mounted within the housing (1). The reflector (6) is mounted outside the housing (1). The reflector (6) is positioned to reflect electromagnetic radiation passing through the window (3) from the electromagnetic radiation source (4) onto the sensors (7) via the window. The sensors (7) are operatively associated with the measuring and processing unit (2) to provide that unit with an input indicative of the level of electromagnetic radiation reaching the sensors.
摘要翻译：检测器包括具有窗口（3）的壳体（1），测量和处理单元（2），电磁辐射源（4），多个传感器（7）和反射器（6）。测量和处理单元（2），电磁辐射源（4）和传感器（7）安装在壳体（1）内。反射器（6）安装在壳体（1）的外部。反射器（6）被定位成经由窗口将经过窗（3）的电磁辐射从电磁辐射源（4）反射到传感器（7）上。传感器（7）与测量和处理单元（2）可操作地相关联，以向该单元提供指示到达传感器的电磁辐射水平的输入。

9. 发明申请

WO1997005587A1 FIRE DETECTOR IDENTIFICATION 审中-公开
标题翻译：消防人员识别
公开(公告)号：WO1997005587A1
公开(公告)日：1997-02-13
申请号：PCT/GB1996001800
申请日：1996-07-26
申请人： THORN SECURITY LIMITED , BAYLEY, Stephen, John
发明人： THORN SECURITY LIMITED
IPC分类号： G08B26/00
CPC分类号： G08B26/001 , G08B17/113
摘要： In order to fit an electrically encoded identification slide member (30) into the fixed base unit (6) of a fire detector (2), the replaceable detector unit (8) of the fire detector retains the slide member so that when the detector unit is secured to the base unit, the slide member is automatically transferred and latched in a cooperating latch mechanism (50, 52, 60) in the base unit. Subsequent removal of the detector unit leaves the slide member in place on the base unit. Analogous retaining and latching mechanisms (96-116, Fig. 9) are provided for transferring a visual identification label carrier (90) from the detector unit to the base unit when the detector unit is secured to the base unit.
摘要翻译：为了将电编码的识别滑动构件（30）装配到火灾探测器（2）的固定基座单元（6）中，火灾探测器的可更换检测器单元（8）保持滑动构件，使得当检测器单元固定到基座单元上，滑动构件被自动转移并锁定在基座单元中的配合的闩锁机构（50,52,60）中。随后拆下检测器单元将滑动构件放置在基座单元上的适当位置。提供类似的保持和闭锁机构（图9中的96-116），用于当检测器单元固定到基座单元时将视觉识别标签载体（90）从检测器单元传送到基座单元。

10. 发明申请

WO2022243662A1 METHODS FOR SETTING ADDRESSES IN A BUILDING MANAGEMENT SYSTEM AND INSTALLATION TOOL FOR SUCH A SYSTEM 审中-公开
公开(公告)号：WO2022243662A1
公开(公告)日：2022-11-24
申请号：PCT/GB2022/051228
申请日：2022-05-16
申请人： THORN SECURITY LIMITED
发明人： KULKARNI, Prasad , DESHPANDE, Praveen , MEAH, Faruk , KULKARNI, Nikhil , BHOSALE, Vishal
IPC分类号： G08B25/00 , G08B29/04
摘要： A method of setting the address of an addressable network device of a building management system comprises: at the point of installation of the device on a network wiring of the system, operating a code scanner of an installation tool to scan a code on the device, the information in the code including the serial number of the device; collecting location information in the installation tool at the point of installation; connecting the installation tool to a wiring commissioning tool after the device has been installed; downloading the code information and the location information onto the wiring commissioning tool; generating a network address for the device; and setting that network address into the device via the network wiring.

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