Patents
Sitemap › G08 - Signalling › G08B - Signalling or calling systems; Order telegraphs; Alarm systems › G08B 17 - Fire alarms; Alarms responsive to explosion
Patents for G08B 17 - Fire alarms; Alarms responsive to explosion (10,975)
05/2014
05/14/2014CN203596076U 基于gsm网络的家用多通道红外感烟火灾报警器 Gsm network-based multi-channel infrared home smoke alarms
05/14/2014CN203596075U 立体多角度激光烟雾散射测量装置 Three-dimensional multi-angle laser light scattering smoke measuring device
05/14/2014CN203596074U 烟雾预警电路 Smoke warning circuit
05/14/2014CN203596073U 带报警功能的密集架 Shelves with alarm function
05/14/2014CN203596072U 复合式火焰侦测装置 Composite flame detection device
05/14/2014CN203596071U 一种住宅火灾智能监测装置 One kind of residential fires intelligent monitoring device
05/14/2014CN203596070U 输电线路防山火预警装置 Transmission Line Anti-fires warning device
05/14/2014CN203594311U 消防通道安全智能疏散门 Fire exits Security Intelligence evacuation door
05/14/2014CN102568143B 一种烟雾报警装置及其实现方法 One kind of smoke alarm device and its implementation
05/14/2014CN102203834B 具有在基座背面延伸的屏蔽装置的光接收装置 A light receiving device having a shield means at the back of the base extending
05/14/2014CN102184613B 数据传输系统和监控系统 Data transmission system and monitoring system
05/13/2014US8723525 Sensor in battery
05/08/2014US20140125487 Aspirating particle sensor for smoke detection within an electronics enclosure
05/08/2014DE102013213721A1 Optical smoke detection module for fire alarm system in e.g. nuclear area of nuclear power station, has light decoupling and coupling units, where input side of decoupling unit and output side of coupling unit are connected to waveguide
05/07/2014EP2728561A1 Fire alarm apparatus and fire alarm system
05/07/2014CN203588415U 一种用于云台的消防灭火系统 Fire extinguishing system for PTZ
05/07/2014CN203588414U 一种烟雾监测联锁机构 An aerosol monitor interlock mechanism
05/07/2014CN203588413U 基于can总线的纺织车间电气火灾监控系统 Textile workshop based electrical fire monitoring system can bus
05/07/2014CN203588412U 三波段红外和视频图像复合型火焰探测器 Tri-band infrared and video composite flame detectors
05/07/2014CN203588411U 用于光伏组件实验的保护装置 Protection devices for photovoltaic modules experiment
05/07/2014CN203588410U 一种用于探测器电路与底座的双触点垂直交叉接触结构 A vertical double contact with the base of the cross detector circuit contact structure
05/07/2014CN103782327A 用于检测散射光信号的设备和方法 Apparatus and method for detecting scattered light signal
05/07/2014CN103780880A 一种基于b/s架构的火警视频联动监控系统 A b / s architecture is based on the linkage of fire video surveillance system
05/07/2014CN103778748A 一种火场火情实时检测方法及系统 One kind of fire detection method and system for real-time fire
05/07/2014CN103778747A 一种提高火灾报警控制器启动消防设备速度的方法 A fire alarm controller startup method for increasing the speed of fire fighting equipment
05/07/2014CN103778746A 火灾智能逃生指引系统 Guidelines intelligent fire escape system
05/07/2014CN103778418A 一种输电线路杆塔图像监测系统的山火图像识别方法 Fires image recognition method of transmission line towers image monitoring system
05/07/2014CN102881108B 一种火灾探测器粉尘试验装置与试验方法 One kind of fire detector test device and test methods for dust
05/07/2014CN102157145B 音响报警装置及具有该音响报警装置的火灾警报设备 Audible warning devices and has the sound of the fire alarm equipment alarm device
05/07/2014CN102096979B 光电式感烟探测器 Photoelectric Smoke Detector
05/07/2014CN101939770B 臭气产生报警装置以及异常事态报知方法 Odor generation alarm and unusual situation Methods
05/07/2014CN101908141B 一种基于混合高斯模型和形态特征的视频烟雾检测方法 Video smoke detection method based on Gaussian mixture model and morphological features
05/07/2014CN101751742B 报警器 Alarm
05/07/2014CN101135630B 颗粒探测器及其方法以及烟雾探测器 Particle detectors as well as smoke detectors and methods
05/06/2014US8717185 Warning and preparatory system for a portable device
05/06/2014US8717184 Calibration of an electro-optical signal path of a sensor device by online signal level monitoring
05/06/2014US8717150 Alarming device
05/06/2014CA2703709C Combined smoke detector and lighting unit
04/2014
04/30/2014EP2725565A1 Light emitting unit and photoelectric smoke detector, and suction-type smoke detection system
04/30/2014EP2724328A1 Particle detector with dust rejection
04/30/2014DE102012020127A1 Anordnung zur Überwachung und Brandfrühsterkennung für mehrere brand- und/oder explosionsgefährdete Gefäße und/oder Gehäuse Arrangement for monitoring and early fire detection for multiple fire and / or explosion hazard vessels and / or housing
04/30/2014CN203574363U Power supply surge protector with flame detection and alarm functions
04/30/2014CN203574362U Surge protector with smoke sensing and alarm functions
04/30/2014CN203573566U Perpetual calendar with far infrared heating and fire alarm functions
04/30/2014CN203573456U Spot-type smoke fire detector convenient for accurate test
04/30/2014CN203573455U Alarm with automatic power-off function
04/30/2014CN203573454U Fire alarm
04/30/2014CN203573453U Solar energy wireless smog detector
04/30/2014CN203573452U Distributed optical fiber signal processor
04/30/2014CN203573451U Solar energy forest fire alarm
04/30/2014CN203564683U Trigger type linkage alarm hose cabinet
04/30/2014CN103761828A Early warning method for fire disaster in passenger car engine cabin
04/30/2014CN103761827A Fire monitor system
04/30/2014CN103761826A Identification method of thermal imaging and video double-identification forest fire identification system
04/30/2014CN103761825A Automatic fire alarming method
04/30/2014CN103761824A Terminal and self-rescue box for fire disaster self-rescue and fire disaster self-rescue system
04/30/2014CN103761823A Railway oil depot electric spark protection device
04/30/2014CN102568165B Comprehensive alarm method of fireproof space of nuclear power plant
04/30/2014CN101512612B Improved optical particle detectors
04/29/2014US8711358 Submersible remote smoke sensor
04/24/2014WO2014062557A1 Method and apparatus for providing environmental management using smart alarms
04/24/2014WO2014061964A1 Fire detection method and apparatus
04/24/2014WO2014059959A1 Arrangement for monitoring and earliest detection of fire for a plurality of potentially flammable or potentially explosive vessels and/or housings
04/24/2014WO2014059479A1 Addressability in particle detection
04/24/2014US20140111343 Composite temperature and smoke alarm device and equipped smoke sensor therein
04/24/2014DE202014003113U1 Meldeanlage und Vertikalrollenlager Alarm system and Vertical roller bearings
04/23/2014CN203562065U Firefighting smoke alarm
04/23/2014CN203556087U Water spray fire protecting equipment for paint baking room
04/23/2014CN103745581A Wireless home fire-fighting linkage warning system
04/23/2014CN103745555A Automatic alarm system for carbon dioxide based on single-chip microcomputer and method thereof
04/23/2014CN103745554A Over-the-horizon light wave radar monitoring system
04/23/2014CN103745553A Fire hazard automatic alarm apparatus
04/23/2014CN103745552A Automatic fire alarm system
04/23/2014CN103745551A Fire hazard automatic alarm data transceiver apparatus
04/23/2014CN103745550A Forest fireproof patrolling system
04/23/2014CN103745549A Forest fireproof monitoring and patrolling system
04/23/2014CN103065416B Image-text displaying intelligentialized fire warning and evacuation indicating system
04/22/2014US8704670 Target based smoke detection system
04/22/2014US8704649 Vibrotactile device and method using the same
04/17/2014US20140104067 Smoke Sensor
04/16/2014EP2720209A1 Warning system with a digital temperature sensor
04/16/2014EP2720208A2 Forest fire early-warning system and method based on infrared thermal imaging technology
04/16/2014EP2718917A1 Smoke alarm and method for operating same
04/16/2014CN203553515U Socket type power supply surge protector equipped with smoke and fire alarm
04/16/2014CN203552397U Fire safety computer supervising device
04/16/2014CN203552396U Telescopic infrared fire detector anti-reflecting tablet
04/16/2014CN203552395U Household movable smoke alarm detector
04/16/2014CN203552394U Fire hazard alarm system based on Internet of Things
04/16/2014CN203552393U Electric leakage fire detector capable of being opened and closed as a whole
04/16/2014CN203552392U Dynamic video control system of automatic fire alarm system
04/16/2014CN203552391U A fire hazard early warning system
04/16/2014CN103729964A Method for predicting alarm time of thermal detector based on infrared distance measurement
04/16/2014CN103729963A Smoke alarm
04/16/2014CN103729962A Apparatus panel cabinet fireproof monitoring method, device and system
04/16/2014CN103726876A Down-hole excavating working face fire pre-warning system based on electrostatic shielding type temperature sensing optical cable
04/16/2014CN102867388B Coal mine smoke transducer
04/16/2014CN102284156B Fire extinguishing method of fire alarming and extinguishing system on diesel multiple unit (DMU)
04/16/2014CN102110342B Fire detection method and device for realizing same
04/15/2014US8698613 Integrated test-mode for monitoring of fire and security system networks
04/10/2014WO2014054885A1 P-type and address-type automatic fire detection system
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ... 110