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WO/2023/148532A1 |
An apparatus (10) and a method for providing nano coating on a surface is provided. The apparatus includes a spark head unit (20) electrically coupled to a voltage source (30) and mounted on a frame (40). The spark head unit includes ele...
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WO/2023/135957A1 |
Provided is a spark plug (10) with which it is possible to reduce the occurrence of flexural buckling in a shaft portion. This spark plug comprises: an insulator (11) which has an axial hole (14) penetrating along the axis from the front...
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WO/2023/135078A1 |
The present invention relates to a spark plug resistor element arrangement (20) which, in the following sequence, comprises an electrically conductive end section (22) on the side of the combustion chamber, a resistor element (8) having ...
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WO/2023/128838A1 |
The invention is a surge protector comprising a housing and discharge modules. The discharge modules comprise insulating bodies and a plurality of electrodes arranged in said insulating bodies with the formation of discharge gaps between...
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WO/2023/121722A1 |
Systems and methods for improving control of an internal arc fault in equipment. The equipment includes a bus configured to provide three-phase power from an incoming line. Furthermore, the equipment includes a current loop formed from a...
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WO/2023/117290A1 |
A spark plug (1) with a longitudinal axis X, having: - a housing (2) with a longitudinal bore, as a result of which the housing (2) has a housing wall (20) with an inner face (21), - an insulator (3), which is arranged within the housing...
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WO/2023/110374A1 |
The invention relates to a spark plug (1) with a longitudinal axis, comprising: a housing (2) with a hole along the spark plug longitudinal axis and a combustion-chamber-side end side (27), wherein the housing has a recess on the end sid...
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WO/2023/110308A1 |
Spark plug (1) having: - a housing (2), - an insulator (3) arranged within the housing (2), - a centre electrode (4) arranged within the insulator (3), and - an earth electrode (5) arranged within the housing and between the housing (2) ...
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WO/2023/110320A1 |
The invention relates to a spark plug (1) with a longitudinal axis, comprising: a housing (2) with a hole along the spark plug longitudinal axis and a combustion-chamber-side end side (20); an isolator (3) arranged inside the housing (2)...
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WO/2023/106174A1 |
An ion generator 1 is provided with: an insulating substrate 10; a plurality of discharge electrodes 20 provided on the insulating substrate 10; and a current collection electrode 30 provided at a position opposed to the discharge electr...
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WO/2023/104487A1 |
Disclosed is a spark plug (1) with a longitudinal axis x, comprising: • a housing (2) with a bore along the spark plug longitudinal axis x and a combustion-chamber-side end face (27), • an insulator (3) arranged at least partially in...
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WO/2023/094212A1 |
The invention relates to an internal combustion engine comprising: - at least one cylinder in which a combustion chamber is formed, the combustion chamber being delimited by the side walls of the cylinder and a combustion chamber roof 20...
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WO/2023/094243A1 |
The invention relates to a spark plug (1) having a longitudinal axis, said spark plug comprising: a housing (2) having an end face (27) on the combustion chamber side, an insulator (3) located at least in part inside the housing ...
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WO/2023/088741A1 |
The invention relates to an ionisation device (1) comprising a high voltage source (2), which is designed to provide a pulsed DC voltage in the high-voltage range and which has a positive voltage multiplier (7) and a negative voltage mul...
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WO/2023/084346A1 |
A surge arrester is described, comprising a first and a second electric terminals (1, 2) for connection to live and guard/neutral conductors of an electric system, between which a protection member (3) is connected, provided with a volta...
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WO/2023/078711A1 |
The present invention relates to a releasable bipolar ionizer module (3) arranged to be releasably connected to a slot (2) of a disinfecting device (3). The releasable bipolar ionizer module (3) comprises a negative ionizer module (4) co...
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WO/2023/078270A1 |
A laser-induced discharging system for generating a long-range controllable high-voltage discharge. The system comprises a high-power ultra-short pulse laser light source, a guiding light path, a discharging system and a control system, ...
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WO/2023/073114A1 |
A high voltage generator (3) of the Marx type is described, the generator comprising a circuit which includes at least two capacitors (C) which are arranged to be charged in parallel and to be discharged in series, wherein during dischar...
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WO/2023/052082A1 |
The invention relates to a microwave ignition device (1) for igniting an ignitable fluid in a combustion chamber of an internal combustion engine. The invention also relates to a method for igniting an ignitable fluid in a combustion cha...
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WO/2023/042729A1 |
Provided is a spark plug (10) with which it is possible to reduce cracking of an insulator and leakage of gas. The spark plug comprises an insulator (11) having a distal end facing surface (15) provided on an outer circumference thereof,...
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WO/2023/034422A1 |
This disclosure presents, in one or more embodiments, an ignition device (3) for a gasoline compression ignition engine (1). The ignition device (3) includes a shuttle plunger (21) with a gas chamber (37). The gas chamber (37) is delimit...
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WO/2023/030766A1 |
The present invention relates to a method for producing a spark plug (1) comprising a spark plug electrode assembly (10) having a central electrode (3) and a ground electrode (2) surrounding the central electrode (3), wherein the spark p...
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WO/2023/030964A1 |
The present invention relates to a spark-plug unit (1) for hydrogen ignition in an internal combustion engine, having a centre electrode (2) and an earth electrode (4), wherein the centre electrode (2) and the earth electrode (4) are des...
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WO/2023/032874A1 |
A sparkplug (10) is provided which can increase the reactive force of a shelf part. The spark plug is provided with an insulator (11) which extends from the front end side towards the back end side along the axis, and a cylindrical main ...
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WO/2023/021896A1 |
A spark plug (1) comprises a main metal fitting (30). The main metal fitting (30) comprises: a cylindrical metal fitting body (30a); a zinc plating layer (41) that is provided on a surface of the metal fitting body (30a) and that contain...
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WO/2023/019332A1 |
A multispark ignition device for use with internal combustion engines aims at producing, because of its design, multiple spark from a single high-voltage pulse applied to the terminal pin thereof (1 with 12) and transmitted to one (13'''...
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WO/2023/021033A1 |
Disclosed in the present invention is a lightning arrester, comprising : a columnar housing; a first electrically conductive component, disposed in the interior of the columnar housing and configured to be in communication with the outsi...
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WO/2023/018493A1 |
A system and method for maintaining electrical stability of a high-voltage transmission power system in response to a fault. The method includes detecting the fault, opening a switch to clear the fault, performing a first pulse test for ...
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WO/2023/017422A1 |
Present embodiments relate to ionization of air flow within heating, ventilation and air conditioning (HVAC) systems. More specifically, but without limitation, present embodiments relate to ionization systems, for example bipolar ioniza...
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WO/2023/015047A1 |
Various embodiments of the systems, methods and devices are provided for breaking up calcified lesions in an anatomical conduit. More specifically, an electrical arc is generated between two spaced-apart electrodes disposed within a flui...
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WO/2023/013371A1 |
The present invention provides a spark plug (10) which is reduced in consumption of a discharge member, thereby having a longer service life. This spark plug is provided with: a first electrode (13) that comprises a discharge member (15)...
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WO/2023/007885A1 |
In the present invention, a discharge device (10) comprises a voltage-applying circuit (2) in which an output voltage (Vo) is applied to a load (4) including a discharging electrode (41) that holds a liquid (50), whereby the discharging ...
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WO/2023/006355A1 |
The present invention relates to an overvoltage protection spark gap assembly and method for operating an overvoltage protection spark gap assembly. The overvoltage protection spark gap assembly comprises a first overvoltage protection s...
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WO/2023/009623A1 |
A tool for engaging a spark plug is provided. The tool includes a socket with an interior sidewall that forms at least a portion of a socket chamber. An insert may be positioned within the socket chamber. The insert has at least a rigid ...
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WO/2023/008728A1 |
The present invention relates to a photoionizer in which irradiation units emitting electromagnetic waves for static elimination are easily attached or detached so that the replacement of the irradiation units is easy and, more specifica...
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WO/2023/007884A1 |
A discharge device according to the present invention comprises a discharge electrode (41), a counter electrode (42), and a voltage application device. The discharge electrode (41) has a tip end part (411). The counter electrode (42) is ...
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WO/2023/008300A1 |
A spark plug (1) comprises a cylindrical insulating body (50). This insulating body contains alumina as a main component and further contains subcomponents. Subcomponents include a silicon (Si) component, a magnesium (Mg) component, a ba...
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WO/2023/004119A1 |
A battery module includes a plurality of electrically connected cells. These cells may, in turn, include a parallel, series, or combination of both, collection of electrochemical or electrostatic cells hereafter referred to collectively ...
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WO/2023/001837A1 |
The invention describes an electrode (100) for applying an electric potential, in particular an electric potential bringing about an electric polarization, to a surface of a conducting or non-conducting material (102), more particularly ...
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WO/2023/280437A1 |
The present invention pertains to a spark plug (100) comprising a housing (2), an insulator (4) for electrically insulating a center electrode (6) provided at least partly on the inside of the insulator (4). The housing (2) of the spark ...
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WO/2023/281957A1 |
The objective of the present invention is to suppress deterioration of airtightness while suppressing damage to an engine head. A spark plug comprising: an insulator formed with a shaft hole extending in the axial direction; a center ele...
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WO/2023/281956A1 |
Provided is technology that can improve spark plug durability. A spark plug that comprises: an insulating body having a shaft hole extending in the axial direction; a central electrode disposed in the shaft hole and having the tip thereo...
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WO/2023/280481A1 |
The invention relates to a device for the ionization of gaseous media, comprising a feed channel (101) having a gas feed, and a distribution channel (104) having at least one gas outlet and at least one ionization unit (304), wherein the...
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WO/2023/277021A1 |
The present disclosure addresses the problem of realizing a favorable and stable ESD suppression effect and tolerance against abnormal voltage and DC voltage. A surge-absorbing element (1) comprises: an element body (11) having a pair of...
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WO/2023/274813A1 |
Disclosed is a prechamber spark plug comprising a housing (4) having an external thread (70) with a thread beginning (70a), a central electrode (12) and a ground electrode (20), the central electrode (12) and the ground electrode (20) be...
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WO/2022/271438A1 |
A spark plug (120) includes a central electrode member (312) and an outer electrode member (222). The central electrode member (312) includes a central base (314) and a plurality of electrode prongs (316) extending in an axial direction ...
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WO/2022/261709A1 |
An apparatus for generating cold air plasma, the apparatus including: a housing including a plurality of spaced openings; a plurality of needles, each needle being positioned in respective opening; a driver circuit that generates an elec...
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WO/2022/264996A1 |
A spark plug 1 according to the present invention is provided with an insulator 2 which comprises an alumina-based sintered body and which includes a long leg portion 22 disposed on a tip end side, a central body portion 23 which is disp...
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WO/2022/265286A1 |
The present invention relates to an air conditioner. The air conditioner according to the present invention comprises: a case having an inlet and an outlet; a fan, which is arranged inside the case and forms air flow from the inlet to th...
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WO/2022/264997A1 |
In this spark plug 1, when 20 first observation regions X measuring 192 μm by 255 μm are set in a mirror-polished surface 230a obtained by mirror-polishing a cross-sectional surface 230 obtained by cutting an insulating body 2 in a dir...
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