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Patent Searching and Data


Matches 501 - 550 out of 20,498

Document Document Title
WO/2020/019099A1
Proposed are an ejection-type combustion device, comprising a protective cover and a combustion system, wherein the combustion system comprises several Venturi burners, each of which has an air intake portion for ejecting air and a head ...  
WO/2020/016046A1
A gas fired radiant emitter comprises a burner deck onto which premix gas is combusted when the emitter is in use; and a metal plate provided at the combustion side of the burner deck. The metal plate is provided to act as radiant screen...  
WO/2020/012779A1
A substrate processing apparatus according to one embodiment of the present disclosure is provided with: a substrate processing unit; a hydrogen peroxide solution supply unit (100); an additive supply unit (110); a sulfuric acid supply u...  
WO/2020/013993A1
A burner that is useful for providing a melting flame whose axis can be altered during operation, and for providing a supersonic jet of oxidant that can penetrate through the surface of the molten material, has a unique combination of fe...  
WO/2020/012347A1
A burner (1) for industrial kilns, dryers and the like, comprising one body (2) provided with a first passageway (12) for the supply of combustion primary air, ending up in a first outlet section (13), one collector (16) for the supply o...  
WO/2020/008120A1
The invention relates to a fuel cell system (2) for an aircraft, comprising: - a dihydrogen burner (10) comprising a first inlet (19) capable of receiving a first oxidant, a second inlet (23) capable of receiving at least one dihydrogen,...  
WO/2020/008088A2
Valve arrangement for a gas burner, comprising a manual gas valve (100) with a manual actuator (20) for opening or closing the gas flow, and an electromagnetic valve (40) comprising a movable closure member (41) which can be used to open...  
WO/2020/006094A1
Systems and methods are disclosed that include providing a cooking system that comprises a burner assembly and a heat exchanger, the burner assembly having a high velocity burner configured to provide the necessary high velocity, volumet...  
WO/2020/001995A1
The present invention relates to a gas burner assembly (10), in particular for a gas cooking appliance, preferably for a domestic gas cooking hob. The present invention further relates to such a gas cooking appliance comprising at least ...  
WO/2020/006203A1
A burner includes a flame sensor configured to detect at least one of permittivity, capacitance, or resistance across a flame region. The permittivity, capacitance, or resistance is used to determine the presence or absence of the flame ...  
WO/2020/003307A1
Provided are shock wave generator devices and systems having means for improved control of the combustion and detonation in the combustion chamber to result in improved accuracy and longer distance of efficiency. Further provided are sho...  
WO/2020/004829A1
A flame port unit structure of a combustion apparatus provided with a plurality of flame ports for forming a flame comprises: a lean flame port unit, as a flame port for jetting lean gas, including a plurality of lean flame ports arrange...  
WO/2020/006212A1
A combustion system supports a combustion reaction. The combustion system utilizes a combustion sensor and a plasma generator to stabilize the combustion reaction. A controller receives sensor signals from the combustion sensor and contr...  
WO/2019/241837A1
A heating device (10) includes a base member (70) and a gas burner (110) mounted in or on the base member (70). An upper housing (50) located above the base member (70) and a tabletop (20) mounted above the upper housing (50). A hollow h...  
WO/2019/239935A1
Provided are: an inlet nozzle capable of reducing the amount of adhered metal-based product deposits and lengthening the maintenance cycle; and a damage-reducing apparatus having the inlet nozzle. In an inlet nozzle (40) according to the...  
WO/2019/233152A1
A burner cap comprises a main body (1) having an annular circumferential wall (10). A circumferential surface of the annular circumferential wall (10) is provided with multiple first main fire openings (11) and multiple second main fire ...  
WO/2019/229710A1
Valve (1) for fluids, preferably for gases, comprising an inlet passage (2) for a fluid; an outlet passage (3) for the fluid; a shutter (4) interposed between the inlet passage (2) and the outlet passage (3) and movable along a movement ...  
WO/2019/228683A1
The present invention refers to a continuous composite surface, a burner surface, a burner assembly and a method for the preparation of a continuous composite, a method for the preparation of a burner surface, the use of a burner surface...  
WO/2019/227139A1
The present invention provides a burner (10) for producing a flame. The burner includes a tube and a fan (28), which is arranged to provide atmospheric gases including oxygen into the tube. The burner also includes a fuel gas inlet (20) ...  
WO/2019/228415A1
An injector (300) for a gas burner (210) comprises a mixing body (302) defining a mixing chamber (304). The mixing body (302) is further provided with a fuel pipeline connector (306). The mixing chamber (304) is constructed to receive a ...  
WO/2019/223114A1
A burner (3) and a lap welding machine for rolled hot-melt material having said burner. The burner (3) comprises a frame (1), a gas mixing pipe (302) and a burner head (301). A sliding piece (105) is provided on the frame (1), and a fast...  
WO/2019/223144A1
A low-nitrogen oxide (NOx) gas burner, comprising: a main pipe body (1) and an inner core pipe (2). Under conditions of a constant amount of gas intake, the size of a gap between an inner core pipe (2) head and the main pipe body (1) is ...  
WO/2019/224050A1
The invention relates to a fuel nozzle system which is arranged in a substantially circular manner and is designed in such a way that it produces a homogeneous lean mixture on at least one outer ring and a homogeneous richer mixture, in ...  
WO/2019/223402A1
Disclosed is a cooker burner, comprising a base (1), a first ejection channel (3), a primary air channel (4), a burner cap (5) and a transmission channel (6). The base (1) is provided with a cavity (11) having an upward opening and used ...  
WO/2019/218414A1
A combustor and a water heater using same. The combustor (10) comprises a plurality of distributors (100) which are arranged side by side in the width direction, each distributor (100) comprises at least three ejection tubes (110), and e...  
WO/2019/218988A1
A gas burner assembly (110) for use in stove equipment (100). A gas burner has a gas stabilizing chamber which is used to provide a re-ignition source to main burner ports (150) positioned around the burner without the noise associated w...  
WO/2019/219030A1
A gas distribution device (100) and a combustor having same, and a water heater. The gas distribution device (100) comprises multiple gas distribution pipes (1), the gas distribution pipes (1) being parallel to each other and arranged at...  
WO/2019/219434A1
A heat cell comprises a premix gas burner and a heat exchanger. The premix gas burner is provided for the generation of flue gas by surface stabilized combustion of premixed combustible gas. The heat exchanger is provided for transfer of...  
WO/2019/222334A1
A combustor for a gas turbine engine having a compressor upstream of the combustor and a turbine downstream of the combustor. The combustor also includes a combustor chamber, an oxy-fuel pilot burner (104) centrally positioned at an end ...  
WO/2019/220087A1
A method for fabricating a component of an abatement apparatus is disclosed. The method comprises: meshing a 3D model representation of a component defining a reaction chamber of an abatement apparatus based on specified component charac...  
WO/2019/219037A1
A distributor (100), and a combustor (10) and a water heater having same, the distributor (100) comprising: a first housing (100A) and a second housing (100B) symmetrically provided; ejection tubes (110), each comprising the first housin...  
WO/2019/218413A1
Provided are a burner and a water heater. The burner comprises multiple flame splitters (1), wherein each of the flame splitters (1) is provided with at least three ejector pipes (101), and the multiple flame splitters (1) are arranged p...  
WO/2019/217169A1
A burner assembly system is disposed in a rear side, i.e. back side, of a deep fryer. The burner assembly system includes an aperture disposed in a side of a bottom portion at the rear of a fryer cabinet of the controlled deep fryer. A b...  
WO/2019/207105A1
Burner system for a radiant section of a steam cracking furnace configured to provide heat to the radiant section, the burner system including a fuel inlet and an oxidant inlet, and further comprising an ejector block arranged located wi...  
WO/2019/204889A1
The present patent application relates to an improvement in an end-fitted tool for a robotized "GMAW" (MIG/MAG) welding system, pertaining to the field of welding equipment, which is mounted on an industrial robot; it has been observed t...  
WO/2019/201600A1
The premix gas burner comprises a metal mounting plate (102), a mixing chamber (108) and a porous burner deck (110). The porous burner deck encloses the mixing chamber. Combustion is stabilized on the porous burner deck after premix gas ...  
WO/2019/201599A1
A premix gas burner comprises a metal mounting plate (102), a burner deck, a metal plate structure (106), and a gas mixing chamber (108). The metal mounting plate comprises a plain section (107) for mounting the burner in a heating appli...  
WO/2019/204290A1
A wick includes a sheet of wick material. The wick has a height dimension, a width dimension, and a thickness dimension. The height dimension and the width dimension are greater than the thickness dimension. The height dimension extends ...  
WO/2019/193025A1
A premix gas burner comprises a composite porous substrate which comprises a fiber based textile fabric and a porous metal structure. The fiber based textile fabric is provided onto and contacting the porous metal structure. The fiber ba...  
WO/2019/192185A1
A burner ejection tube (1), a burner (100) using said ejection tube, and a burner cooker using the burner. The burner ejection tube (1) comprises a first seat body (11) and a tube body (13); a first end of the tube body (13) is in commun...  
WO/2019/193370A1
A gas burner for an oven, comprises a mixing unit (20) including a gas inlet, which is connectable to a gas supply (15), an air inlet, and an outlet for the air-gas mixture. A burner head (12) is connected to the outlet of the mixing uni...  
WO/2019/195372A1
A flow momentum enhancing device having an airfoil shape is used in a new or refurbished burner to increase the momentum of the burner combustion air stream and create a reduced pressure region which pulls inert products of combustion in...  
WO/2019/192186A1
A burner cap (100), a burner, and a burner cooker. The burner cap (100) has a fuel gas cavity (192), an air inlet hole (191) in communication with the fuel gas cavity (192) and a fuel gas pipeline, and combustion fire holes in communicat...  
WO/2019/185232A1
The invention relates to a fuel feed device (1) comprising: a fuel nozzle (2) having a fuel feed channel (3) extending in an axial direction and a plurality of fuel outlet channels (4), which branch off from said fuel feed channel, exten...  
WO/2019/185256A1
The present invention relates to a gas burner group (1) comprising a gas burner body (2) generating flame by burning flammable gases and enabling a cooking container placed thereon to be heated, having an inner mixing chamber (3) in whic...  
WO/2019/185341A1
A gas cooking assembly comprises: (a) a base part (10) comprising: (al) a burner body (14) for installation in a cooktop surface (16); (a2) a gas outlet (20) in the burner body (14); and (a3) an ignition source (22) in the burner body (1...  
WO/2019/183031A1
A torch assembly for igniting a target fuel includes a torch including an elongate wand having a handle end and an opposing forward end, and a torch head located on the forward end of the wand. The torch head has a central axis. The torc...  
WO/2019/174659A1
The invention relates to a method for producing water having a reduced deuterium content, characterised in that HHO gas obtained from electrolysis is injected into a reactor (4) and ignited and is converted in the presence of a catalyst ...  
WO/2019/175505A1
The invention concerns a submerged burner for a furnace for melting glass or rock, said burner consisting at least partially, and preferably totally, of an alloy of the following composition, expressed as weight percentages of the alloy:...  
WO/2019/174451A1
Disclosed is a cutting nozzle, comprising a nozzle core (31) and a nozzle cap (32) sheathed around the nozzle core (31), wherein the nozzle core (31) comprises a nozzle cap connecting screw thread (33), a metal pipe (37), an insulating p...  

Matches 501 - 550 out of 20,498