Patents
Patents for G08B 17 - Fire alarms; Alarms responsive to explosion (10,975)
07/2011
07/06/2011CN201892999U Fire protection and safety protection integrated system based on video processing technology
07/06/2011CN201889010U Intelligent fire fighting system
07/06/2011CN102117531A Flash type smoke alarm
07/06/2011CN102117530A Fire pre-alarm monitoring control method for electric distribution system
07/06/2011CN102117529A Automatic intelligent visible fire alarm system for detecting fire information
07/06/2011CN102117528A Dynamic feedback type tunnel fire intelligent evacuating and rescuing system based on digitizing technique
07/06/2011CN102117527A System and method for monitoring and alarming for abnormal condition
07/05/2011US7973669 Apparatus and method for wireless location sensing
07/05/2011US7973288 Energy detector and related apparatus
06/2011
06/30/2011US20110161239 Providing emergency plans for a facility
06/30/2011US20110160919 Mobile fluid delivery control system and method
06/30/2011US20110156916 Nuclear radiation-warning detector that measures impedance
06/30/2011US20110156888 Vapor alarm in flotation fob
06/30/2011DE19902319B4 Streulichtbrandmelder Scattered light fire detector
06/29/2011EP2339556A1 Wireless location-based system and method for detecting hazardous and non-hazardous conditions
06/29/2011CN201886588U Electric fire hazard monitoring device
06/29/2011CN201886587U Fire-disaster alarm host device based on system bus
06/29/2011CN201886586U Electrical fire monitor protector
06/29/2011CN201880251U Intelligent water-spraying fire extinguishing device
06/29/2011CN102112867A 粒子检测 Particle detection
06/29/2011CN102110343A Locomotive fire and burglar alarm
06/29/2011CN102110342A Fire detection method and device for realizing same
06/29/2011CN102110341A Wireless forest fire accident alarm and extinguishment main controller
06/29/2011CN102110340A Wireless alarming fire-extinction terminal monitor for forest fire
06/29/2011CN101315725B Fire disaster escaping distribution type node guiding system based on wireless sensing network
06/28/2011US7970623 Method of determining maintenance service in accordance with medical equipment condition
06/28/2011US7969321 Smoke detector
06/28/2011US7969318 Flow detector with alarm features
06/28/2011US7969317 Detection apparatus and image forming apparatus
06/28/2011US7969296 Method and system for fire detection
06/23/2011WO2011074312A1 Automated warehouse system, fire-extinguishing unit, and fire-extinguishing method for automated warehouse
06/23/2011US20110147524 Fire detection system and method for configuring a fire detection system
06/22/2011EP2336994A1 Photoelectric smoke sensor
06/22/2011EP2336993A1 Smoke detector
06/22/2011EP2336991A1 Smoke alarm
06/22/2011DE102009058655A1 Rauchmelder Smoke Detector
06/22/2011CN201876973U Image smoke detection system for rail transit station fire alarm
06/22/2011CN201876972U Residual current type electrical fire monitoring detector
06/22/2011CN201876971U Telephone and voice alarm circuits of residual current type electrical fire monitoring detector
06/22/2011CN201876970U Intelligent measuring and controlling device for electrical fires
06/22/2011CN201876969U Early warning device for forest fire prevention unmanned aerial vehicle
06/22/2011CN201871157U Intelligent monitoring device of fire extinguishing pump based on the Internet of things
06/22/2011CN102105917A Transmission input circuit
06/22/2011CN102103782A Fire fighting intelligent monitoring early warning system in wired-wireless bidirectional data communication
06/22/2011CN102103781A ZigBee technology-based building fire safety monitoring system
06/22/2011CN102103160A Method and device for monitoring and alarming residual current, and detection controller
06/22/2011CN101697243B Electric fire monitoring detector and self-checking method thereof
06/21/2011US7965192 Photo sensitive device
06/16/2011WO2011071942A2 Remote fire detection bypass for testing fire/smoke alarm and indication devices
06/16/2011WO2011071011A1 Infrared flame detector
06/16/2011US20110140900 Monitoring systems and methods for monitoring the condition of one or more components of an electrical device
06/16/2011US20110140899 Temperature measuring instrument with audio feedback
06/16/2011US20110140898 System and Method for Visually Indicating Unsafe Handling Temperature of an Information Handling System Component
06/16/2011CA2820478A1 Remote fire detection bypass for testing fire/smoke alarm and indication devices
06/15/2011EP2333738A1 Separated-type smoke detector
06/15/2011EP2333737A1 Hazard warning system with method for recognising objects in the vicinity of same
06/15/2011EP2331938A1 Optical detection of particle characteristics
06/15/2011CN201867925U Infrared multi-frequency flame detector
06/15/2011CN201867924U Three-wavelength infrared flame detector
06/15/2011CN201867923U Comprehensive electrical fire monitoring detector
06/15/2011CN201867922U Fire alarm switch
06/15/2011CN201867921U Electrical fire early-warning device
06/15/2011CN201867920U Intelligent detection and control device for electric fires
06/15/2011CN201862185U Fire alarm linkage device
06/15/2011CN1998033B Gas monitor using electrochemical cell and method of operating
06/15/2011CN102096979A Photoelectric smoke detector
06/15/2011CN102096978A Photoelectric smoke sensor
06/15/2011CN101727727B Suction-type double detection smoke-sensing fire detection system and alarm method thereof
06/10/2011CA2724044A1 Photoelectric smoke sensor
06/09/2011WO2011068273A1 Gas safety management system using wireless communication in a building
06/09/2011WO2011067024A1 Fire alarm and/or warning device
06/09/2011US20110133941 Optical Proximity Sensor with Improved Shield and Lenses
06/09/2011US20110133940 Multi-Sheet Glazing Unit With Internal Sensor
06/09/2011US20110133939 Thermal Stress Indicator
06/09/2011DE102009056268A1 Gefahrenmelder und Verfahren zur Erkennung von Gegenständen im Nahbereich des Gefahrenmelders Hazard detector and method for detecting objects in the vicinity of the danger detector
06/09/2011DE102009047533A1 Rauchmelder mit Infrarot-Abdecküberwachung Smoke detector with infrared anti-mask
06/09/2011DE102009047531A1 Rauchmelder mit Ultraschall-Abdecküberwachung Smoke alarm with ultrasonic antimasking
06/09/2011DE102009047358A1 Brandmelder- und/oder -warnvorrichtung Fire detection and / or -warnvorrichtung
06/08/2011EP2329473A1 Fire protection device, method for protecting against fire, and computer program
06/08/2011EP1725845B1 Method and apparatus for optical detection of hydrogen-fueled flames
06/08/2011CN201860381U Monitoring camera with intelligent alarm function
06/08/2011CN201859517U Solar smoke sensor easy for installation
06/08/2011CN201859516U Wildfire alarm device
06/08/2011CN102089645A Gas detection device
06/08/2011CN101275910B Smoke detector and sampling air supplying method for smoke detector
06/08/2011CN101256708B Non-master-slave mode network communicating mode for fire alarming
06/07/2011US7956761 Infrared gas detection and spectral analysis method
06/07/2011US7956329 Flame detector and a method
06/01/2011WO2011002150A2 Multifunctional portable fire extinguisher system
06/01/2011EP2327065A1 Fire detection system and method for configuring a fire detection system
06/01/2011DE102007002817B4 Vorrichtung zum Erkennen eines Brandes in einem Fixiermodul eines elektrografischen Druck- oder Kopiergerätes An apparatus for detecting a fire in a fuser of an electrophotographic printer or copier
06/01/2011CN201854364U Television with fire disaster alarming function
06/01/2011CN201853311U Fire-fighting wireless-induction smoke detecting device
06/01/2011CN201853310U Fire alarm detection device
06/01/2011CN201853309U Coal bunker fire disaster early warning and monitoring device based on wireless sense network
06/01/2011CN102081831A Fire early warning method and system for mine belt conveyor
06/01/2011CN102078673A Wireless intelligent fire extinguishing system for building
06/01/2011CN101546465B Photoelectric smoke detector
06/01/2011CN101334924B Fire hazard probe system and its fire hazard detection method
06/01/2011CN101233548B Method for detecting faults of electric network and electric device as well as fire disaster warning facilities
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