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Patent Searching and Data


Matches 1 - 50 out of 6,639

Document Document Title
WO/2018/190924A1
A fire apparatus includes an engine, a water tank configured to store water, an agent tank configured to store a fire suppressing agent, a fuel tank configured to store a fuel used to power the engine, and a processing circuit. The proce...  
WO/2018/189716A1
A vehicle fire suppression system (100) comprising a delivery member (2) of fire- fighting substances in communication with the passenger compartment (11) of the vehicle (10); a first sensor (3) designed to detect the presence of carbon ...  
WO/2018/185484A1
The present invention provides an automatic valve comprising a body configured to receive a piston axially therein, the piston being movable within the body between a first axial position in which the piston is configured to seal a valve...  
WO/2018/179615A1
Provided is a sprinkler head capable of stably holding a valve element at a nozzle end during a time from when a low-melting-point alloy melts to when a sprinkler head is actuated. A sprinkler head S is provided with a combined bellevill...  
WO/2018/175495A1
A fire safety system particularly adapted for commercial kitchen applications provides control of exhaust levels for energy efficiency and intelligently responds to fires or fire risks. In embodiments, systems may provide early warning o...  
WO/2018/159943A1
The present invention relates to a sprinkler head that senses surrounding heat when a fire occurs by using a thermally sensitive glass bulb. A spring is mounted on a bulb cap to induce the bulb cap to be laterally released from a nozzle ...  
WO/2018/154571A1
The present invention provides an apparatus for identifying irregular flow, at the entrance of hydrant outlet. The apparatus comprised of : a ring shaped housing having interface for connecting on one end the hydrant pipe end and on the ...  
WO/2018/150688A1
Provided is fire-extinguishing equipment that enables initial fire extinguishment to be assuredly performed with use of a finite fire-extinguishing agent even if a protection zone is wide. The fire-extinguishing equipment according to th...  
WO/2018/148270A1
An agent distribution system includes a water tank, a flush line, a flush valve, an agent storage tank, an agent line, an agent valve, a first flow meter, and a second flow meter. The flush line receives water from the water tank. The fl...  
WO/2018/148354A1
A clean agent fire suppression system (10a, 10b) is provided that avoids mixing of the agent and propellant. A compartmentalized storage vessel (12) having two compartments (20, 22) separated by a membrane (24) maintains a propellant sup...  
WO/2018/143902A1
The invention; relates to an automatically or manually remote blasting system of the fire extinguishing ball (2) via heat or electrical triggering (1) which can be used in any kind of place wherein fire can outbreak can happen such as ho...  
WO/2018/140971A1
A gas supply system primarily designed for use with fire sprinkler systems which includes a control system which uses flow demand to automatically determine the mode of operation and switch between providing air and nitrogen. The gas sup...  
WO/2018/140457A1
A sprinkler head for use in a structure for the delivery of a liquid includes a housing, a sleeve, a cap, a spray assembly, a return spring and an SMA spring. The sleeve includes a first portion which is positioned in the housing. The ca...  
WO/2018/136113A2
A combination fire suppression sprinkler and coupling is provided in a pre-assembled state for rapid installation into a piping network. Coupling segments are pivotably hinged and an adjustable attachment assembly opposite the hinge secu...  
WO/2018/130649A1
The invention relates to a constant-pressure valve (45), in particular for an alarm valve station (100) of a sprinkler system (200), said valve comprising a fluid inlet (16), a fluid outlet (15), a flow channel between the fluid inlet an...  
WO/2018/125804A1
Adjustable fire protection assemblies and methods are provided. The assembly includes a sprinkler having a body with an outer encasing surface and a deflector supported from the body. An escutcheon having a receiver and a rim surround th...  
WO/2018/109077A1
The invention relates to a fire extinguishing system valve (1), in particular a wet alarm valve, dry alarm valve or spray water valve, having a housing (2, 3) that has a fluid inlet chamber (8), a fluid outlet chamber (9) and a closing b...  
WO/2018/112385A3
Systems and methods for fire suppression and monitoring thereof. Smart fire suppression systems are provided with integrated sensors and communication technology to monitor the state of the system and provide notification of the state. S...  
WO/2018/112385A2
Systems and methods for fire suppression and monitoring thereof. Smart fire suppression systems are provided with integrated sensors and communication technology to monitor the state of the system and provide notification of the state. S...  
WO/2018/104976A4
The present invention relates to electrical devices for domestic, commercial, professional and industrial equipment. More specifically, the invention relates to switches, electrical outlets, switch panels, junction or distribution boxes,...  
WO/2018/104976A3
The present invention relates to electrical devices for domestic, commercial, professional and industrial equipment. More specifically, the invention relates to switches, electrical outlets, switch panels, junction or distribution boxes,...  
WO/2018/097438A1
The present invention relates to a valve driving device and a firefighting system using same. The valve driving device includes a driving unit for driving a valve installed on the pressure container, and the driving unit includes: a main...  
WO/2018/096267A1
The invention relates to a device comprising an assembly (E) that can be fixed to the ceiling of the vehicle and comprises means for detecting smoke (1) and/or an abnormal rise in temperature (2), and means (3) for spraying pressurised w...  
WO/2018/088937A1
The invention relates to the field of fire technology, in particular to thermal locks for sprinklers, and is intended for opening sprinklers and automatically initiating fire extinguishing. The proposed invention is characterized in that...  
WO/2018/071859A1
Implementations are disclosed herein that relate to a firefighting system. In an embodiment, the firefighting system comprises a conveyance configured to receive and elevate screened soil, a chute configured to receive the screened soil ...  
WO/2018/056646A1
An automatically activated intelligent fire extinguisher according to the present invention is characterized by comprising: a plurality of direction temperature sensors provided to sense temperatures in a plurality of directions; a rotat...  
WO/2018/057087A2
This is directed to a testing apparatus for measuring property data of a solid, a gas, a liquid. This is particularly directed to a testing device for testing a water system such as a shower, a safety shower, or a fire sprinkler. This is...  
WO/2018/057087A3
This is directed to a testing apparatus for measuring property data of a solid, a gas, a liquid. This is particularly directed to a testing device for testing a water system such as a shower, a safety shower, or a fire sprinkler. This is...  
WO/2018/056598A1
Provided are an energy storage system which enhances the accuracy of a fire management system so as to enable precise determination and suppression of fire, and a fire management method for an energy storage system. The energy storage sy...  
WO/2018/048687A1
A fire suppression sprinkler has a deflector with two slots aligned with the deflector support arms. The two slots extend from opposite sides of a periphery of the deflector along a common line which passes though the sprinkler's flow ax...  
WO/2018/029206A1
The invention relates to a control system (10) of a fire-extinguishing installation having: at least one control line (11) for controlling a control process of the fire-extinguishing installation, the control line (11) being depressurise...  
WO/2018/016995A1
The proposed technical solution relates to fire prevention equipment and can be used in high-fire-risk industrial and civilian properties for locating the seat of a fire, and also for efficiently extinguishing fires in manufacturing faci...  
WO/2018/011624A1
Apparatus for extinguishing fires installable on heavy goods industrial vehicles, in particular trucks, comprising a device for the formation of extinguishing liquid, at least two hose reel for the delivering of said extinguishing liquid...  
WO/2018/011041A1
The invention relates to a fire extinguishing device (1;1') for installing in an area (200) and for fighting fires in multiple sectors of the area, comprising a housing (7) with an extinguishing fluid inlet (3), wherein the housing has m...  
WO/2018/006000A1
Water mist nozzles and methods of installation in which a water mist nozzle (10) has a main body with multiple orifice inserts (12b,12d,16) secured to the body that are configured differently to provide varying spray patterns and mist fr...  
WO/2017/214701A1
A self-regulating fire pump unit which can be controlled to operate under required conditions for sourcing a fire protection system such as sprinklers. The fire pump unit can be operated in accordance with a control curve based on detect...  
WO/2017/218538A1
A sprinkler includes a frame, a deflector member, a sealing assembly, and a releasing mechanism for a controlled actuation. The releasing mechanism includes a hook member, a strut member, a load member, a link member, and an actuator. Th...  
WO/2017/214624A2
Ceiling only dry sprinkler systems and methods for protection of a storage occupancy employing a mandatory fluid delivery delay period. The systems and methods provide for fire protection of stored commodities of forty-five feet or great...  
WO/2017/214624A3
Ceiling only dry sprinkler systems and methods for protection of a storage occupancy employing a mandatory fluid delivery delay period. The systems and methods provide for fire protection of stored commodities of forty-five feet or great...  
WO/2017/196993A1
Intelligent temperature and pressure gauge assemblies (52) for use with vessels (24) having pressurized hazard suppression materials therein include temperature and pressure sensors (136, 138) coupled with a digital processor (72) with a...  
WO/2017/191443A1
A fire suppression system comprising at least one or at least two wall-mounted spray head units capable of aiming and shooting fire suppressant liquid into a fire is disclosed.  
WO/2017/192216A1
A fire sprinkler valve trigger (10, 210) has a body (50, 250) segmented into opposite segments (50a, 50b, 250a, 250b) joined together at a joint (74, 274) by a fusible material (78) with a predetermined and selected melting temperature l...  
WO/2017/190761A1
The invention relates to a protective cap for an extinguishing nozzle, in particular a sprinkler nozzle, having at least one nozzle main part with a nozzle outlet, a cap main part, and a cap neck arranged on the cap main part, wherein th...  
WO/2017/192186A1
A concealed sprinkler includes a sprinkler body having a flow passage therethrough with an inlet end and an outlet end. A closure device is secured at the outlet end of the flow passage by a heat responsive trigger. A deflector assembly ...  
WO/2017/181316A1
A campus dormitory monitoring and fire protection system, comprising a dormitory sub-terminal (1) and a management terminal (2). The dormitory sub-terminal (1) comprises a smoke detection module (10), a carbon monoxide concentration dete...  
WO/2017/180357A1
A cover plate is provided which is releasably connected to a concealed fire protection sprinkler configured to conceal the fire protection sprinkler. The cover plate includes a first layer of metal on a first side of the cover plate faci...  
WO/2017/178802A1
A testing apparatus (11) for testing a fire sprinkler system combines components for testing both the function of a tamper switch (not shown) incorporated into local zone valve (18) and the working of a flow switch (12) that detects flow...  
WO/2017/180224A1
An automatic fire protection sprinkler includes a sprinkler body having a passage with an inlet end and a discharge opening. A pair of sprinkler arms extend from the sprinkler body. The pair of sprinkler arms each include a radially inwa...  
WO/2017/158215A1
The invention relates to a capsule for protecting against fires, which comprises a container (1) and an activator (2) joined to the container (1), the activator (2) comprising a valve (3), a diffuser (4) for spraying the extinguishing ag...  
WO/2017/148963A1
A fire extinguishing robotic service device 50 is described for use on a robotic picking system grid. The fire extinguishing robotic service device 50 is capable of driving to any location on the grid 14 in order to extinguish a fire. Th...  

Matches 1 - 50 out of 6,639