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WO/2018/218141A1 |
A method of operating a combustion burner to heat a furnace. Fuel and combustion air are supplied into a combustion zone and ignited. Additional combustion air is supplied into the atmosphere outside of the combustion zone. The amount of...
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WO/2018/212761A1 |
A method for staging premixers in a combustion system for a gas turbine having a compressor section and a turbine section. The method includes providing a plurality of burners each including premixers wherein compressed air from the comp...
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WO/2018/207040A1 |
The invention concerns a system of a gas burner (10), especially for gas cookers, of the type wherein the burner (10) is combined with a thermocouple (30) connected, by means of an electric circuit (40), to a safety valve (50), wherein t...
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WO/2018/197366A1 |
A method for operating a combustion chamber is provided. The method includes introducing a fuel into the combustion chamber via a plurality of nozzles, each nozzle having an associated stoichiometry for an output end of the nozzle. The m...
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WO/2018/197024A1 |
Valvular control circuit (10) comprising a first valve element (12) coupled with a manual drive member (20) to generate a pilot light (21), a second valve element (14) coupled with a second valve switch (15), a control and command unit (...
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WO/2018/189481A1 |
The invention relates to a self-adapting gas turbine firebox with variable geometry, comprising at least one system with a variable opening for automatically adjusting a configuration of the combustion inside a combustion chamber (101) a...
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WO/2018/185623A1 |
Cooking device with at least one flame ignition control device for burners or the like prearranged for operating in presence of strong and important liquid overflows and catenary composed of a plurality of said devices. According to the ...
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WO/2018/168160A1 |
The purpose of the present invention is to provide a method and a device for heating a to-be-heated object, said method and device making it possible to uniformly heat the to-be-heated object in a short time, greatly reduce the generatio...
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WO/2018/167614A1 |
Thermocouple assembly comprising a temperature sensor operating in accordance with the thermoelectric effect and having an output directly or indirectly controlling an electromagnetic member driving a cut-off opening/closing the gas pass...
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WO/2018/162994A1 |
The present disclosure relates to systems and methods that are useful for controlling one or more aspects of a power production plant. More particularly, the disclosure relates to power production plants and methods of carrying out a pow...
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WO/2018/165660A1 |
A flow control device for an appliance including a burner and a blower for delivering a pre-mixed mixture of air and gas to the burner includes a flange defining an opening through which the pre-mixed mixture of air and gas flows from an...
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WO/2018/162486A1 |
The invention relates to a burner (10), in particular for a vehicle heating device (12), comprising a cover (14) which separates an inner combustion region (16) from an outer region (18), wherein a light-sensitive sensor (20) is arranged...
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WO/2018/150349A1 |
The invention is a safety device for one or more gas burners of stoves, hobs and cooking appliances in general, comprising a gas supply valve suited to supply gas to said burner, burner ignition means suited to cause said gas supply valv...
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WO/2018/150542A1 |
The present invention provides a method for operating a boiler in a coal-fired power generation facility in which an increase in clinker can be inhibited. This method for operating a boiler 40 in a coal-fired power generation facility 10...
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WO/2018/152394A1 |
A method of controlling operation of a furnace having a pre-mixed burner, a heat exchanger, and an inducer blower downstream of the heat exchanger includes monitoring a pressure drop across the heat exchanger. The speed of the inducer bl...
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WO/2018/147837A1 |
A gas turbine engine (100) has a circumferential staging configuration of fuel injectors in a combustor. As a turbine blade revolves within the gas turbine engine it is subjected to lift and drag forces based on the configuration of lit ...
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WO/2018/129811A1 |
A flow control method and device of liquid fuel for gasification combustion. The flow control method comprises: the input flow of a liquid fuel into a gasification chamber (1) is controlled by means of a gas pressure automatic-control re...
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WO/2018/122714A1 |
Gas burner tap (1; 101; 201), comprising: a valve body (2; 102; 202) provided with at least one inlet section (2a; 102a; 202a) and at least one outlet section (2b; 102b; 202b) for the gas; at least one plug (3; 103; 203) constrained insi...
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WO/2018/120256A1 |
A control device for supplying powder in a balanced manner according to coal dust weight and distributing air according to weight, and a control method therefor. The device comprises a device for measuring the weight of coal dust conveye...
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WO/2018/121968A1 |
A combustion system includes a combustion chamber, a plurality of fuel introduction locations in the combustion chamber where fuel and air are provided to the combustion chamber for combustion, a fluid flow control device associated with...
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WO/2018/123308A1 |
The present invention, makes it possible to specifically set an efficient position at which to measure gas concentration, effectively minimize the remainder of unburned fuel by a specific control method based on information representing ...
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WO/2018/117298A1 |
An aspect of the present invention relates to a smoke discharge device having multiple filters and, more specifically, to a smoke discharge device having multiple filters, which is applicable to a pipe-less stove having no need to expose...
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WO/2018/114168A1 |
The invention relates to a gas burner arrangement comprising: - a gas burner (2) with at least three burner sections (2,1, 2.2, 2.3); - a gas tap (3) comprising at least one gas inlet (3.1) coupled with a gas supply line (4) and two gas ...
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WO/2018/116034A1 |
The present invention relates to a system for controlling the supply of gas to the burners of a stove in the event of a gas leak. This system can be implemented and installed in existing stoves, and detects the leak by identifying the ab...
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WO/2018/114855A1 |
Gas cooking appliance comprising at least one burner (10), a manual regulating valve (20) for each burner (10) comprising a manual actuator (40) movable in a range of actuation (A), a gas flow rate (Q) being changed, at least one electro...
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WO/2018/111716A1 |
A bio-fuel furnace for use in waste management, non-combustible particulate collection and useable energy production. The bio-fuel furnace includes a combustion unit, a particle separator, an airflow management system. The combustion uni...
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WO/2018/099776A1 |
The invention relates to a method (100) for operating a fuel-operated vehicle heating device, comprising the lowering (130) of a combustion air ratio λ between supplied combustion air and supplied fuel in a combustion chamber of the fue...
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WO/2018/097568A1 |
The present invention relates to a combustion furnace control system, which controls the combustion furnace by appropriately adjusting a slagging layer generated in the combustion furnace through monitoring of the same. The present inven...
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WO/2018/095990A1 |
The invention relates to a method (100) for operating a fuel-operated vehicle heating device (10), wherein, after the receipt of a switch-off signal (34), a switch-off phase is initiated by a control unit (16) of the fuel-operated vehicl...
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WO/2018/097543A1 |
One embodiment of the present invention provides a flame detection apparatus capable of observing flames at various positions inside and outside a furnace by means of an optical fiber to improve the accuracy of flame observation, and a f...
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WO/2018/091761A1 |
The invention relates to an automated burner for cooking, which comprises one or more tubular rings provided with perforations for releasing a gas to be burned, each tubular ring having an inlet connected to a gas supply source. The burn...
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WO/2018/076020A1 |
One or more techniques and/or systems are disclosed for mitigating the effect of electrical noise on electrical-based hardware components. Electrical noise can be generated by an igniter adjacent to one or more of the components. In lieu...
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WO/2018/071112A1 |
A portable, lightweight, disposable kettle-type barbecue grill, a fuel disc for use with the grill, and methods for fabricating, packaging, assembling, and using such a grill and fuel disc, are presented. The grills components are made o...
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WO/2018/067891A1 |
A water heater having a monitoring mechanism, an appliance burner configured to heat water in a tank of a water heater, a water temperature sensor configured to detect a water temperature in the tank, a pilot device configured to ignite ...
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WO/2018/059804A1 |
The invention is related to a gas turbine arrangement for at least dual fuel operation, comprising a plurality of fuel manifolds (21,22,23), each connected to each of at least one combustor (12) and a control system (17). A first manifol...
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WO/2018/060054A1 |
A method for controlling pilot-fuel/pilot-air ratio provided to a burner of a combustion system for altering its operating point is presented. First, a value of a first parameter e.g. temperature, is checked, and if the value equals or e...
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WO/2018/052524A1 |
A combination boiler provides heated water to a boiler loop and domestic hot water (DHW) to a domestic water loop. The combination boiler includes a primary heat exchanger (PHE) connected to the boiler loop and a burner to provide heat t...
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WO/2018/052523A1 |
A combination boiler provides heated water to a boiler loop and heated domestic hot water (DHW) to a DHW loop. A primary heat exchanger is connected to the boiler loop. A burner provides heat to the primary heat exchanger and an input fa...
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WO/2018/046882A1 |
The invention relates to a safety system for use in relation to an installation in a building (10) comprising an appliance (18, 20) fuelled with combustible material through a supply line (16). The safety system comprises: an electricall...
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WO/2018/048096A1 |
Boiler equipment comprises: a boiler including a combustion chamber in which a burner is provided; a fuel pipe through which fuel is supplied to the burner; an air duct for supplying air suctioned by a blower to the boiler; an oxygen sup...
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WO/2018/045171A1 |
One or more techniques and/or systems are disclosed for controlling and managing one or more flame-producing devices, such as fire features, heating devices and/or cooking devices. Control of respective devices may be provided by a first...
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WO/2018/029074A1 |
The invention relates to an automatic device for premixing a fuel gas with an oxidising gas, in particular in the case of condensing boilers, characterised in that the device comprises a housing (10), a first feed (12) of oxidising gas, ...
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WO/2017/218797A9 |
One or more techniques and/or systems are disclosed for a portable heater that may be used in an area used for human occupancy, to provide heat to that area. Such a heater can be portable, and comprise an environmental detector that sens...
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WO/2018/021902A1 |
The invention relates to heat power engineering, and specifically to devices for the combustion of fuel, preferably biofuel, and may be used in systems for uninterrupted water heating in residential and industrial buildings. An automated...
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WO/2018/015130A1 |
The invention relates to a gas-air mixing device with a flow guiding body (2) which is designed as a Venturi nozzle and has an air flow inlet (3), a gas-air mixture outlet (4) and a fuel gas supply opening provided between the air flow i...
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WO/2018/010988A1 |
The present invention relates to a gas burner system (10) for a gas cooking hob, in particular for a domestic gas cooking hob. Said gas burner system (10) comprises a gas burner assembly (12) including a plurality of flame ports. At leas...
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WO/2018/011448A1 |
Gas cooking appliance comprising at least one burner (10), an electrode (41), a push button unit (42) with a push button (46) for activating the electrode (41), a gas valve (80) for each burner (10) for regulating gas flow arriving from ...
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WO/2018/013514A1 |
A flame scanner (10) includes terminals (32) for connection to a controller (50) The flame scanner includes a photodiode (14) to generate a detection signal; and a signal conditioner (20) coupled to the photodiode, the signal conditioner...
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WO/2018/007723A1 |
Method for indirectly preheating a fluid 40 upstream of a furnace, wherein the fluid is preheated by indirect heat exchange with fumes 10 discharged from the furnace through a medium 31 in a chamber 20, and wherein the flow rate of the m...
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WO/2018/002905A1 |
Device and method are described for operational control of a knob on a stove or range. In some examples, a safety device, a sensor relay device, and method are described for automatically positioning an operational shaft of a burner to a...
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