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)
01/2006
01/04/2006EP1612754A1 Hasard warning device
01/04/2006CN1716328A Improvements relating to smoke detectors particularly ducted smoke detectors
12/2005
12/29/2005WO2005124711A2 Safety system
12/29/2005WO2005124710A1 Smoke detecctor
12/29/2005US20050285730 Intelligent component management for fire and other life safety systems
12/29/2005DE19850564B4 Verfahren zur Branderkennung mit Gassensoren Methods of fire detection with gas sensors
12/28/2005CN1234003C Vertical bidirection scattering type photoelectric smoke detector
12/28/2005CN1234002C Aspiration type laser image smoke sensing fire hazard detecting method and device
12/28/2005CN1234001C Three wave length total scattering laser smoke sensing fire hazard detecting method and its apparatus
12/28/2005CA2472137A1 Smoke detector in a flashlight
12/22/2005WO2005122102A1 Emergency lighting
12/22/2005WO2005121720A2 Acoustic fire sensing system
12/22/2005US20050280548 Two wire alarm
12/22/2005US20050280547 Alarm annunciator
12/22/2005CA2569800A1 Emergency lighting
12/20/2005US6976883 Adaptor apparatus and method for interchanging smoke alarms
12/15/2005WO2005119618A2 Fire alarm algorithm using smoke and gas sensor
12/15/2005WO2005119609A2 Wireless sensor system
12/15/2005US20050275550 Human-carrying vehicle and auxiliary device thereof
12/15/2005US20050275549 Network support for emergency smoke detector/motion detector
12/15/2005US20050275545 Inverse ratio of gamma-ray and neutron emissions in the detection of radiation shielding of containers
12/15/2005CA2566606A1 Wireless sensor system
12/14/2005EP1604412A2 Pivoting battery carrier and a life safety device incorporating the same
12/14/2005EP1603640A1 Sprinkler installation for railway vehicles
12/14/2005CN1707537A Wireless fire fighting monitoring alarming system
12/13/2005US6975237 System, controller and method of detecting a hazardous condition within an enclosure having a ventilation system
12/13/2005US6975235 Temperature warning system for a fireplace
12/13/2005US6975223 Premises protection safety system
12/08/2005WO2005116519A1 Smoke detection and escape system
12/08/2005US20050273279 Acoustic fire sensing system
12/08/2005US20050270151 RF interconnected HVAC system and security system
12/08/2005US20050270150 Monitoring of inner regions of an aircraft
12/08/2005DE202005014771U1 Implement to detect and report optical fire phenomena, especially sparks in solid particle containing air stream in duct by an external fire alarm through optically transparent wall,
12/01/2005US20050265423 Monitoring system for cooking station
12/01/2005US20050265041 Optical body and optical arrangement including same
12/01/2005US20050263604 Mobile entertainment and communication device
11/2005
11/30/2005EP1600908A2 Optical body
11/29/2005US6970077 Environmental condition alarm with voice enunciation
11/24/2005WO2005111556A2 Flame detector with uv sensor
11/24/2005US20050258974 System powered via signal on gas pipe
11/24/2005US20050258973 Smoke detector with fire drill system
11/24/2005US20050258970 Self powered fire alarm
11/24/2005DE202005014120U1 Smoke alarm system has external acousto optical warning signal activated by control signal over cable or wireless link
11/24/2005DE202005012999U1 Fire extinguisher generates an acoustic and optical signal, in the event of a fire, to show its location for rapid deployment even in a panic and by those unfamiliar with the building
11/22/2005US6967582 Detector with ambient photon sensor and other sensors
11/17/2005US20050253729 Laser pointing device having thermal detection function
11/17/2005US20050253728 Method and system for detecting fire in a predetermined area
11/17/2005US20050252980 Mobile entertainment and communication device
11/17/2005US20050252663 Fiber-optic based automatic fire-suppression controller
11/17/2005DE102004020489A1 Fire detector for external use such as on wind energy turbine has heated foil to reduce humidity around sensor
11/17/2005DE102004019135A1 Lighting mechanism e.g. for lightning emergency exit signs, has light with radiation source and light withdrawal device with light fitted vertically on and or before space wall and smoke sensor directly or indirectly with guiding device
11/16/2005EP1596348A1 Method, apparatus and system for optimised detection of events in a geographical area
11/16/2005EP1435075A4 Emergency alarm system using pull-station with camera
11/16/2005CN1227629C Sampling rate variable detector
11/10/2005WO2005106820A1 Stigmergic sensor security system
11/10/2005US20050248464 System for transporting timed and temperature sensitive critical assets
11/10/2005US20050248463 System and method for monitoring timed and temperature sensitive assets during transportation
11/10/2005US20050248451 Emergency alarm system
11/10/2005US20050247883 Flame detector with UV sensor
11/10/2005DE102005018559A1 Rauchdetektor Smoke detector
11/10/2005CA2563779A1 Stigmergic sensor security system
11/09/2005EP1593103A1 Apparatus and method for detecting radiation or radiation shielding in shipping containers
11/03/2005WO2005104053A1 A method of monitoring a predetermined type of molecule conveyed through a gaseous medium
11/03/2005WO2005091238A3 Fire preventing or extinguishing system for an appliance
11/03/2005US20050242968 Carbon monoxide heating unit shut down switch
11/03/2005US20050242967 Smoke detector
11/03/2005DE202005008967U1 Smoke detector for use in building, has transmitter that is configured such that it wirelessly transmits alarm condition over mobile radio network by call, SMS and MMS, to receiving unit
11/02/2005EP1590778A1 Fire alarm
11/02/2005EP1590777A1 Hazard detection
11/02/2005EP1547041A4 Method and apparatus for indicating activation of a smoke detector alarm
11/02/2005CN1691075A Smoke detector
11/01/2005US6960987 Fire alarm system, fire sensor, fire receiver, and repeater
11/01/2005US6960019 Fiber optic temperature monitoring method
10/2005
10/27/2005US20050237177 Signal linked smoke / fire detector
10/27/2005US20050237176 Stigmergic sensor security system
10/27/2005DE202005012397U1 Ventilation duct smoke detector fits in recess with opening duct wall matching rounded contour of sensor plug fitting with crossed vanes
10/26/2005CN1689055A Method for forming and transmitting signals
10/25/2005US6958700 Fire receiver
10/25/2005US6958689 Multi-sensor fire detector with reduced false alarm performance
10/20/2005WO2005096780A2 Thermal direction unit
10/20/2005US20050231349 Evacuation systems providing enhanced operational control
10/19/2005CN2735458Y Fire hazard auto alarm of cotton processing machinery
10/18/2005US6956485 Fire detection algorithm
10/13/2005WO2005095914A1 Method and apparatus for optical detection of hydrogen-fueled flames
10/13/2005DE202005009481U1 Holder with integrated smoke alarm for fire extinguisher for wall fitting, in which smoke alarm is firmly coupled to holder of fire extinguisher
10/12/2005EP1364351B8 Method and device for detecting fires based on image analysis
10/12/2005CN2732276Y Disaster-preventing fire-extinguishing system
10/12/2005CN1680982A Fire disaster identifying method and fire alarm therefor
10/11/2005US6953936 Ionization type smoke sensing chamber
10/06/2005WO2005093678A1 Emergency guidance system
10/06/2005WO2005092445A1 Method and complex for detecting an emergency situation and the effects thereof
10/06/2005US20050219045 Fire sensor and fire sensor status information acquisition system
10/06/2005DE102004013805A1 Anordnung zur Erfassung von lokal auftretenden Übertemperaturen The device for detection of locally occurring over temperatures
10/06/2005DE10066246A1 Streulichtrauchmelder Scattered light smoke detector
10/05/2005EP1583055A2 Fire sensor and fire sensor status information acquisition system
10/05/2005CN2731607Y Wireless fire fighting warner
10/05/2005CN2731603Y Fire detector having lifesaving indicator
10/05/2005CN2731419Y Portable dangeous heat source detector for fire disaster
10/05/2005CN1677447A Fire sensor and fire sensor status information acquisition system
10/04/2005US6952169 Cordless/wireless automatic detection and suppression system
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