Patents
Patents for G08B 17 - Fire alarms; Alarms responsive to explosion (10,975)
06/2006
06/22/2006US20060130404 Quick release for security bars system
06/21/2006EP1671291A2 Use of an intumescent material and device comprising such a material
06/21/2006CN2790064Y Mobile telephone with sensing alarm device
06/20/2006US7062953 Sampling tube-type smoke detector
06/16/2006CA2490323A1 Fire alarm pull station enclosure
06/15/2006WO2006061575A2 Alarm housing
06/15/2006WO2006061412A1 Method and device for risk prevention
06/15/2006US20060125648 Surface mount or low profile hazardous condition detector
06/15/2006US20060124046 Using thin film, thermal batteries to provide security protection for electronic systems
06/13/2006US7061388 Chemical, biological, radiological, and nuclear weapon detection system comprising array of spatially-disparate sensors and surveillance equipment
06/13/2006US7061386 Air freshener dispenser equipped with an indicator circuit for indicating an incoming call on a nearby cellular telephone
06/08/2006WO2006060415A2 Surface mount or low profile hazardous condition detector
06/08/2006WO2006058618A1 Method for recognising hot targets on the earth
06/08/2006DE102004057855A1 Verfahren zur Erkennung von heißen Zielen am Erdboden A method for detecting hot targets on the ground
06/07/2006EP1665187A2 Multi-sensor device and methods for fire detection
06/07/2006EP1128874B1 Flame arrester
06/07/2006CN2786070Y Retraction wire guide wheel of following unit of mobile scan signal line special for railway locomotive
06/07/2006CN1783154A Intelligent evacuation indication system
06/06/2006US7057517 Alarm network
06/01/2006US20060115154 Fire detection and smoke detection method and system based on image processing
06/01/2006US20060114115 Solid state sensor for carbon monoxide
06/01/2006US20060114114 Wireless terminal with gas leakage detection function, gas leakage detection system using the same, and gas leakage notification method
06/01/2006US20060114112 Smoke detectors particularly ducted smoke detectors
05/2006
05/31/2006EP1662453A1 Communication system, particularly for the announcement of information and the communication between two telephone sets in a train
05/31/2006EP1531909B1 Fire extinguishing installation and guiding system for tunnels and similar structures
05/31/2006EP1057149B1 Flame and smoke detector
05/31/2006CN2785052Y Underground fire disaster intelligent monitoring and alarming device
05/30/2006US7053783 Pathogen detector system and method
05/26/2006WO2006053514A1 Process for monitoring territories in order to recognise forest and surface fires
05/26/2006CA2588655A1 Process for monitoring territories in order to recognise forest and surface fires
05/25/2006US20060109136 Aesthetic Cover For Smoke Alarm
05/24/2006EP1658597A1 A life safety alarm with a sealed battery power supply
05/24/2006EP0877995B1 Method for dynamically adjusting fire detection criteria
05/24/2006CN2783285Y Infrared temperature detector for electric power switch equipment
05/24/2006CN1777922A Fire alarm device and method
05/24/2006CN1776404A Fire detection device and its detection method
05/23/2006US7049970 Tamper sensing method and apparatus
05/23/2006US7049951 Integrated communication of building control system and fire safety system information
05/23/2006US7049824 Differential particulate detection system for electronic devices
05/18/2006WO2006051024A1 Multi-modal device allowing easy change of mode
05/18/2006WO2006050570A1 Particle detector, system and method
05/18/2006US20060103540 Alarm
05/18/2006US20060103521 Combination airborne substance detector
05/18/2006DE102004055274A1 Smoke detector for detection of carbon dioxide and/or smoke particles, comprises chemical measuring instrument with chip and evaluation mechanism with microcontroller for receiving signals from micromechanical photosensitive resistors
05/18/2006CA2623859A1 Particle detector, system and method
05/17/2006CN1774731A Apparatus and method for detecting radiation or radiation shielding in containers
05/17/2006CN1773562A Fire detection radio networking alarm
05/17/2006CN1773232A Recombination line type temperature-sensing fire detector
05/16/2006US7046155 Fault detection system
05/16/2006US7046154 Flame-monitoring device
05/11/2006WO2002015137A3 Microprocessor-based combination smoke and carbon monoxide detector having intelligent hush feature
05/10/2006CN2779515Y Smoke detector
05/04/2006US20060092012 Circuit and method for prioritization of hazardous condition messages for interconnected hazardous condition detectors
05/02/2006USRE39081 Localized automatic fire extinguishing apparatus
05/02/2006US7038189 Optoelectronic dust sensor and air conditioning equipment in which such optoelectronic dust sensor is installed
04/2006
04/27/2006WO2006044752A2 Gateway device to interconnect system including life safety devices
04/27/2006WO2006044358A2 Circuit and method for prioritization of hazardous condition messages for interconnected hazardous condition detectors
04/27/2006CA2584499A1 Gateway device to interconnect system including life safety devices
04/27/2006CA2584498A1 Low battery warning silencing in life safety devices
04/27/2006CA2583448A1 Method for initiating a remote hazardous condition detector self test and for testing the interconnection of remote hazardous condition detectors
04/27/2006CA2582905A1 Circuit and method for prioritization of hazardous condition messages for interconnected hazardous condition detectors
04/26/2006CN1763496A Particle counter type smoke detector
04/25/2006US7034704 System powered via signal on gas pipe
04/25/2006US7034703 Ambient condition detector with time delayed function
04/25/2006US7034702 Optical smoke detector and method of cleaning
04/25/2006US7034701 Identification of fire signatures for shipboard multi-criteria fire detection systems
04/20/2006WO2005124711A3 Safety system
04/20/2006US20060082462 Remote control of a hydrogen sulfide gas alarm system
04/20/2006US20060082461 Gateway device to interconnect system including life safety devices
04/20/2006DE10227614B4 Rauchsimulationskörper zum Abgleichen von Streulichtrauchmeldern Smoke simulation for balancing body of scattered light smoke detectors
04/20/2006DE102004050192A1 Thermal damage monitoring system for plastics, in particular cable insulation, involves measuring amounts or concentrations of pyrolysis products with sensors
04/20/2006DE102004034904A1 Smoke warning system for aircraft, has output device e.g. display which generates and outputs alarm if established alarm threshold is exceeded and/or not reached
04/19/2006EP1646991A1 Method and system for a filter
04/19/2006CN2773650Y Double-alarm linear temperature-sensing fire detector
04/19/2006CN2773649Y Multiple-alarm linear temperature-sensing fire detector
04/19/2006CN1761501A Sprinkler installation for railway vehicles
04/19/2006CN1252481C Device, method and system for measurable parameter of circuit monitoring
04/18/2006US7030766 Ambient condition detector with multi-function test
04/18/2006US7030751 Process for operating a security system for the protection of persons and belongings
04/18/2006US7030748 Enhanced visual signaling for an adverse condition detector
04/13/2006WO2006037804A1 Scattered light smoke detector
04/13/2006WO2006037339A1 Portable personal alarm device
04/13/2006DE202006001705U1 Ball bearing temperature monitor, for a mill to prevent explosions through ignition of dust, is linked by radio to a data collection point for a micro controller and is also connected to a smoke alarm
04/13/2006CA2583731A1 Scattered light smoke detector
04/11/2006US7026948 Alarm with removable detection circuitry cartridge
04/11/2006US7026945 Alarm device interface system
04/11/2006US7026944 Apparatus and method for detecting radiation or radiation shielding in containers
04/11/2006US7024870 Method of managing a refrigeration system
04/06/2006US20060071803 Pathogen detector system and method
04/06/2006US20060071802 Fire alarm system with method of building occupant evacuation
04/06/2006US20060071771 Device for security systems for operation of habitats on installations
04/06/2006DE102004049025A1 Underground traffic system used as tunnel comprises air suction system for conveying air from car park and having air line containing smoke detector with smoke-permeable dust protection filter formed as magnetic filter
04/05/2006EP1642087A1 Method and apparatus for automatically detecting and mapping, particularly for burnt areas without vegetation
04/05/2006CN2770007Y Fire detector structure
04/05/2006CN1754588A Disaster prevention fire-extinguishing system
03/2006
03/30/2006US20060066452 System for controlling ignition sources when flammable gas is sensed
03/30/2006DE102004044094A1 Ansaugender Brandmelder und Verfahren zu dessen Betrieb Ansaugender fire detector and method of operation
03/29/2006EP1640934A2 Fire alarm system and method
03/29/2006EP1640825A1 Adressing of an electrical module by a locking mechanism
03/29/2006CN1754243A Obscuration detector
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