G08B 17 - Fire alarms; Alarms responsive to explosion

Patents for G08B 17 - Fire alarms; Alarms responsive to explosion (10,975)
11/2011
11/16/2011	CN102243797A Smoke detector
11/16/2011	CN101853512B Flame detection method based on video time and spatial information
11/16/2011	CN101667318B Linear heat fire detector and method for improving non-operating temperature rating
11/16/2011	CN101587344B Monitoring system and device forming same
11/15/2011	US8059005 Circuit protector monitoring assembly kit and method
11/10/2011	US20110273301 Method and system for sliding door pattern cancellation in metal detection
11/09/2011	EP1769476B1 Smoke warning system
11/09/2011	CN202033881U Electric fire monitoring system for realizing remote monitoring by utilizing wireless communication network
11/09/2011	CN202033865U Ultraviolet and infrared composite flame detector
11/09/2011	CN202033864U Smoke alarm with voice reminding function
11/09/2011	CN202033863U Remote smoke alarm
11/09/2011	CN202033862U Flash-type smoke alarm
11/09/2011	CN202033861U Hillock spontaneous combustion intelligent monitoring and early warning system
11/09/2011	CN202028088U Flue fire preventing and extinguishing device and circuit control system thereof
11/09/2011	CN102236948A Housing used for fire alarm and fire alarm provided with the housing
11/09/2011	CN102236947A Flame monitoring method and system based on video camera
11/09/2011	CN101226670B Shorted fault and alarming method for beyond-retrieve-type cable-type line-type heat fire detector
11/08/2011	US8055478 Maintenance minder for forced air heater
11/08/2011	US8054189 Life safety device with automatic battery discharge at the end of life
11/08/2011	US8054188 Carbon monoxide detector, system and method for signaling a carbon monoxide sensor end-of-life condition
11/03/2011	US20110267197 Monitoring Operating Parameters In A Distributed Computing System With Active Messages
11/02/2011	EP2382608A1 Improvements in and relating to alarms
11/02/2011	CN202025406U Residual current type electric fire monitoring detector
11/02/2011	CN202025405U Power equipment safety system
11/02/2011	CN202025404U Multi-channel electrical fire monitoring device
11/02/2011	CN202025403U Electricity-leakage fire disaster early warning device used for meter or low-voltage power switch with electricity leakage quantity
11/02/2011	CN102232183A Optical detection of particle characteristics
11/02/2011	CN102231227A Solar fireproof monitoring and prewarning system for gridding forestry
11/02/2011	CN102231222A Electric fire monitoring method
11/02/2011	CN102231221A Electric fire disaster monitor
11/02/2011	CN102231220A Detection method of fire disaster class
11/02/2011	CN102230830A Temperature perceptive element having pyroelectric effect and line-type temperature-sensitive detector
11/02/2011	CN102230351A Window
11/01/2011	US8049632 Switchable strobe lens
10/2011
10/28/2011	DE202010017436U1 Brandschutztor Brandschutztor
10/27/2011	WO2011131938A1 Smoke detector
10/27/2011	WO2011131937A1 Alarm
10/27/2011	WO2011131935A1 Optical smoke detector
10/27/2011	WO2011037766A3 Sensor based logistics system
10/27/2011	US20110260876 Light receiver device having a shielding device extending on a back side of a substrate
10/27/2011	US20110260874 Device for fire protection in electrical systems
10/26/2011	EP2381430A1 Method and device for cleaning a viewing pane of a fire alarm
10/26/2011	EP2380154A1 Fire alarm
10/26/2011	CN202018718U Fire extinguishing gas alarm device
10/26/2011	CN202018714U Fire control monitoring and alarming system
10/26/2011	CN202018477U Real-time power supply monitoring module
10/26/2011	CN202015431U Integrated fire protection evacuation indicating system
10/20/2011	WO2011128100A1 Fire detector for monitoring a room by means of a combination of smoke density measurement and temperature measurement
10/20/2011	WO2011071942A3 Remote fire detection bypass for testing fire/smoke alarm and indication devices
10/20/2011	DE102010027944A1 Housing for fire alarm i.e. smoke warning alarm unit, utilized in e.g. ceiling of public building, for detecting fire in private living area, has check unit converted as actuator portion from locking position into releasing position
10/20/2011	DE102010015468A1 Überwachungsvorrichtung zur Überwachung eines Raumes Monitoring apparatus for monitoring a space
10/20/2011	DE102010015467A1 Brandmelder zur Überwachung eines Raumes Fire detectors for monitoring a space
10/19/2011	EP2377109A1 Alarm connectable to an external ac power supply for standby power and comprising battery
10/19/2011	CN202014186U Hand driven generator and application thereof
10/19/2011	CN202013640U Detection device for leaky fire detector
10/19/2011	CN202013625U Restorable temperature-sensing cable
10/19/2011	CN202013490U Smog alert alarm clock
10/19/2011	CN102221536A Smoke detector
10/13/2011	WO2011126631A1 Automated fire and smoke detection, isolation, and recovery
10/13/2011	WO2011124224A1 A system for turning off a power supply in a predetermined part of an electrical system
10/13/2011	US20110248857 Smart methane monitor
10/13/2011	US20110248854 System and method for magnetometer installation
10/12/2011	EP2255345B1 Danger sensor with variable detection range for a supply element
10/12/2011	CN202008726U Simple detection apparatus of smoke detector
10/12/2011	CN102215246A Fire-fighting monitoring sensing network system and device
10/12/2011	CN102214384A Line type temperature sensor of terminal with gas discharge tube
10/12/2011	CN102214383A Temperature-measuring, early-warning and temperature-reducing system for cable connectors
10/12/2011	CN102210914A Patrol type intelligent active fire-fighting device
10/12/2011	CN101455885B Intelligent fire extinguishing device capable of automatically alarming
10/11/2011	US8035527 Fire detection
10/11/2011	DE202011050908U1 Vorrichtung zum Erkennen von Bränden Device for detecting fires
10/06/2011	US20110243389 Method of detecting particles by detecting a variation in scattered radiation
10/06/2011	US20110241940 Radiation reducing apparatus for wireless communication device
10/06/2011	US20110241889 Bulk grain storage spoilage detection apparatus
10/05/2011	CN202005079U Pluggable connecting device
10/05/2011	CN202003478U Smoke flow channel of smoke case
10/05/2011	CN202003477U Monitoring host circuit board of electric fire monitoring system and monitoring host
10/05/2011	CN202003476U Alarming device
10/05/2011	CN202003475U Dual-communication mode handheld equipment of electrical fire monitoring detector
10/05/2011	CN202000860U Fire-resisting door with warning function
10/05/2011	CN202000859U Fireproof door with alarm device
10/05/2011	CN201997006U Fire escape system device
10/05/2011	CN102209981A Adapting a scanning point of a sample and hold circuit of an optical smoke detector
10/05/2011	CN102208296A Reset mechanism of manual alarm device and manual alarm device
10/05/2011	CN101115978B Heat detector and method for manufacturing heat detecting element
09/2011
09/29/2011	US20110234401 Circuit monitoring device
09/28/2011	EP2368236A1 Method and device for the early detection of fires
09/28/2011	EP2368109A1 Gas sensor assembly containing a gasfet sensor and a filter element for degrading ozone
09/28/2011	EP1444756B1 Anti-theft device
09/28/2011	CN201995080U 发电车远程视频监控系统 Power car remote video surveillance system
09/28/2011	CN201993877U 一种用于检测烟雾探测器的烟雾箱 A method for detecting smoke detector smoke box
09/28/2011	CN201993876U 一种用于验证烟雾箱的透光板 A method for verifying the smoke box translucent plate
09/28/2011	CN201993875U 基于颜色与动态特性的燃烧检测系统 Based on color and dynamic characteristics of combustion detection system
09/28/2011	CN201993874U 电流型火灾报警装置 Current type fire alarm devices
09/28/2011	CN201993873U 电气火灾预警模块 Electrical fire alarm module
09/28/2011	CN201993872U 电气火灾安全监控装置 Electrical fire safety monitoring devices
09/28/2011	CN201993871U 一种新型火灾探测器 A new fire detector
09/28/2011	CN201993870U 一种智能家用防火报警器 An intelligent home fire alarm
09/28/2011	CN201993869U 一种分离式电气火灾监控探测器 An isolated electric fire detectors
09/28/2011	CN201993868U 一种断路器监测报警电路 A circuit breaker monitoring and alarm circuits

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