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Matches 1 - 50 out of 803

Document Document Title
WO/2022/119186A1
A battery module according to one embodiment of the present invention comprises: a battery cell stack in which a plurality of battery cells are stacked; and a module frame for accommodating the battery cell stack, wherein a venting part ...  
WO/2022/100673A1
A foam proportional mixing device, comprising a Roots pump and a gear pump. The Roots pump comprises a Roots pump inlet, a pair of rotors and a fluid guide member. The fluid guide member is arranged in the Roots pump inlet, and is config...  
WO/2022/090784A1
Current invention is about an ultrafine droplet-generating device, generates ultrafine sub-micron droplet sized fire suppression agent produced by focused ultrasound transducers electronically. The device consists of a container, a fire ...  
WO/2022/032160A1
A fire suppression system that includes a non-rigid pouch, a quantity of suppressant, a quantity of gas, and a pressurized gas source. The non-rigid pouch that includes an exterior surface and an interior space. The quantity of suppressa...  
WO/2022/016765A1
A fire prevention and control system for a lithium ion battery prefabricated container and a control method therefor. The system comprises a control assembly, an air inlet and exhaust device, and a fire extinguishing device; each battery...  
WO/2022/018201A1
A device for converting carbon dioxide into ice for capturing it by atomization of liquid nitrogen by means of a spray nozzle integrated upstream of a separating cyclone.  
WO/2021/253593A1
A downhole liquid CO2 phase transition-powered multi-functional filling system, which belongs to the technical field of fire preventing and extinguishing for a coal mine. Said filling system comprises a power system, an injection system ...  
WO/2021/253101A1
The present invention relates to a method and system for discharging carbon dioxide in the form of high-speed jets with sublimation. More specifically, the present invention describes a method and system which are suitable for controllin...  
WO/2021/252379A1
Fire fighting foam systems employed in extinguishing Class B fires including non-toxic and less environmentally challenging and effective in forming foam films that are persist in removing heat reducing the ability for the fire to rekind...  
WO/2021/248760A1
A temperature-sensing self-starting gas source device, comprising a composite solid propellant (11), a needle puncture percussion cap (12), a firing pin (13), springs (14), a linkage mechanism (15) and a fire-fighting temperature-sensing...  
WO/2021/242137A1
The group of inventions relates to technology for cleaning up accidents to prevent explosions or outbreaks of fire, hereinafter "containment", when cleaning up the consequences of accidental and technological spills of liquefied natural ...  
WO/2021/220117A1
Invention relates to fire suppressing gas generating devices, especially to a sealing of fire suppressing gas generating devices. A fire suppressing gas generating device comprising a cylindrical housing (1) having two open sides (11; 12...  
WO/2021/217193A1
The invention relates to a method and to a liquid mixing system (1) for providing a liquid/foam mixture by mixing water with at least one additive (4, 35). The liquid mixing system (1) comprises a water pressure source (2), an additive s...  
WO/2021/220115A1
Invention relates to fire suppressing gas generating devices, especially to ignition and burning control of gas generating grains. A fire suppressing gas generating device comprising a cylindrical housing (1) having at least one discharg...  
WO/2021/220112A1
Invention relates to fire suppressing gas generating devices, especially to a gas outflow management in the fire suppressing gas generating devices. A fire suppressing gas generating device comprising a cylindrical housing (1) having at ...  
WO/2021/211597A1
An apparatus and method directed to aspirated-type high-expansion foam generation having a nozzle housing with a reduced diameter to length ratio. The generator having a nozzle manifold configured to receive a foam solution and at least ...  
WO/2021/211592A1
An apparatus and method directed to aspirated-type high-expansion foam generation having a nozzle with a solid nozzle insert with a non-sharp cross-over path. The generator having a nozzle manifold configured to receive a foam solution a...  
WO/2021/211583A1
An apparatus and method directed to aspirated-type high-expansion foam generation with a reduced inlet diameter to generator length ratio. The generator having a nozzle manifold configured to receive a foam solution and at least one nozz...  
WO/2021/211588A1
An apparatus and method directed to aspirated-type high-expansion foam generation having a manifold with linear headers arranged in an orthogonal configuration. The generator has a nozzle manifold configured to receive a foam solution an...  
WO/2021/211017A1
The group of inventions relates to technology for cleaning up accidents, for preventing explosions or outbreaks of fire and reducing fire intensity and extinguishing fires, when cleaning up the consequences of accidental and technologica...  
WO/2021/204306A1
In one structural arrangement the fire fighting nozzle (18) is connected to the compressor (7) of a gas-turbine engine (4). In the second structural arrangement the fire nozzle (18) is connected to a screw compressor (50) connected to a ...  
WO/2021/180773A1
A device configured to produce a gas-liquid mixture for firefighting purposes is disclosed. The device comprises a mixing container configured to receive a liquid medium and a pressurized gaseous medium, wherein the mixing container has ...  
WO/2021/159017A1
A dispensing unit that comprises two or more dispensing solutions, at least one being a fluorine-free foam solution, and at least one hydrogel-based solution, and which involves the dispensing of each solution through one or more compres...  
WO/2021/151000A1
An aerial firefighting system has a foam production unit attached to an aircraft. The foam production unit has a single unit variable block high expansion foam generator; a light weight bladder tank system for collection and storage of w...  
WO/2021/120532A1
The present disclosure relates to a foam uniform-mixing pipe, a mixed foam fire-extinguishing system, a control method therefor, and a fire fighting truck. The foam uniform-mixing pipe comprises: a main uniform-mixing pipe for mixing a m...  
WO/2021/117002A1
Compressed air foam system, CAFS, (1) comprising compressor means (2), a mixing chamber module (4) and an air regulation system (3) fluidly interposed in series between the compressor means (2) and the mixing chamber module (4),such air ...  
WO/2021/089456A2
The invention relates to an adding system for fire-extinguishing units for producing a mixture of extinguishing agent and extinguishing agent additive (premix) by adding an extinguishing agent additive, in particular a foaming agent, to ...  
WO/2021/069319A1
The invention relates to an admixing system (1) for fire-extinguishing installations for generating a mixture (premix) of extinguishing medium and extinguishing medium additive by admixing an extinguishing medium additive, in particular ...  
WO/2021/069313A1
The invention relates to an mixing system (1) for fire extinguishing systems for producing an extinguishing agent-extinguishing agent additive mixture (premix) by mixing an extinguishing agent additive, in particular a foaming agent, wit...  
WO/2021/061677A1
An alternative to aqueous film forming foams containing fluorine for firefighting foams for flammable liquid fires is a mist of aqueous ethyleneamine polyphosphate solution or fumed silica doped ethyleneamine polyphosphate solution. The ...  
WO/2021/060976A1
The present invention relates to a mobile pump system for pumping water for extinguishing with an auxiliary agent, and a method therefor. The mobile pump system according to the invention comprises: - a frame for housing the pump system;...  
WO/2021/041263A1
Fire protection and suppression apparatus, materials, systems and methods of use thereof are disclosed. In fire extinguishing applications, a convergent-divergent nozzle is incorporated into a pyrotechnic aerosol generator to improve the...  
WO/2021/034747A1
Fire suppression system to extinguish fires present within tanks. The system includes a cylindrical suppression unit that contains a cylindrical aerosol generator. The suppression unit prevents the aerosol generator from sliding into the...  
WO/2021/021240A1
An irrigation recirculation and fire extinguishing system is provided that includes a water collection system, and a fluid conduit configured to receive water from the water collection system such that the water flows through the fluid c...  
WO/2020/243764A1
The invention relates to a method and to a liquid mixing system (6) for providing a liquid mixture consisting of water (8, 31) with at least one additive (10, 28). The liquid-mixing system (6) comprises a first water reservoir (7), a fir...  
WO/2020/232105A1
A proportioner having a body portion that defines a fluid passage and a foam passage. The proportioner also includes a restrictor assembly having a restrictor disk and an orifice plate. Preferably, the restrictor disk and opening form an...  
WO/2020/222263A1
Apparatus to extinguish fires that can be installed on a motorized vehicle (100). The apparatus comprises a first tank (11) suitable to contain an extinguishing agent, a first circuit (12) and a second circuit (14) which connect respecti...  
WO/2020/217174A1
An additive supply system for a fire fighting mechanism comprises an additive supply line connecting an additive source to a fire fighting fluid line, the additive supply line being in fluid communication with an additive pump and a reci...  
WO/2020/144579A1
A method of proportioning a finished foam at or near a hazard comprising proportioning and delivering a first finished foam to the hazard, determining if the first finished foam extinguishes or suppresses the hazard, if not, selecting an...  
WO/2020/113889A1
The present invention relates to a fixed class B foam fire extinguisher and a method for controlling a fire extinguisher. A combination of a foam pump system, a water pump system, and an air compressor system enables class B foam, water,...  
WO/2020/077989A1
Disclosed is a vehicle-mounted large-flow fire-fighting foam fluid mixing system, comprising a supply kit, a mixing kit, a control kit and a pipeline kit, wherein the supply kit comprises an auxiliary air supply device, a fire-fighting w...  
WO/2020/041450A1
A fire suppression system includes at least one spray nozzle for expelling a fire suppression agent into a space;a first container at least partially filled with a first fire suppression agent. The first fire suppression agent within the...  
WO/2020/012043A1
The present invention discloses a system that allows a gel to be formed by mixing the solid precursor of the gel and water and spraying same onto surfaces. The system includes: a conveyor (1) for the added gelling agent or solid; a pair ...  
WO/2020/008090A1
The invention relates to an automatic device for suffocation-based fire extinction, which comprises a means for joining to a surface (1) and which is connected to a container (2) that contains solid extinguishing agent (3), wherein the c...  
WO/2019/212398A1
The present disclosure generally relates to a firefighting foam-mixing system and to a water diverter arrangement for use in a firefighting foam-mixing system.  
WO/2019/201492A1
The invention relates to a fire-fighting device comprising at least one generator, which emits a fire-fighting agent, and an ignition unit which can be electrically triggered and is arranged in the generator, wherein the ignition means c...  
WO/2019/035015A1
Invention relates to a fire suppressing or extinguishing devices, especially to the fire suppressing gas-generating devices. A fire suppressing gas generating device comprising: a housing (1) comprising an array of discharge openings (2)...  
WO/2019/035013A1
Invention relates to a fire suppressing or extinguishing devices, especially to the fire suppressing gas-generating devices. A fire suppressing gas generating device comprising: a housing (1) comprising an array of discharge openings (2)...  
WO/2019/034912A1
Invention relates to a fire suppressing gas generating device. The device comprises a housing (1) with an array of discharge openings (2). The device further comprises a plurality of gas- generating grains (4) disposed within the housing...  
WO/2019/034911A1
Invention relates to a fire suppressing or extinguishing devices, especially to the fire suppressing gas-generating devices. A fire suppressing gas generating device comprises a housing (1) comprising an array of discharge openings (2) d...  

Matches 1 - 50 out of 803