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Matches 1 - 50 out of 29,615

Document Document Title
WO/2019/155920A1
This fine particle detector 10 comprises: a ceramic casing 22; an electrical charge generation unit 30 that applies an electrical charge 28 generated by discharge to fine particles 26 in a gas that is introduced into a gas passage 24, an...  
WO/2019/151980A1
A press lever system selectively installs and extracts a spark plug from an internal combustion engine. The spark plug includes a conical seal and a press portion. The press lever system includes a lever and a spark plug press coupled to...  
WO/2019/145479A1
The invention relates to a device for generating ozone from oxygen-containing gas by silent electric discharge with electrodes which are installed in a nesting manner with at least two high-voltage electrodes (2,6,10) and at least one gr...  
WO/2019/145478A1
The invention relates to an device for generating ozone from oxygen- containing gas by silent electric discharge with an electrode arrangement (1) with at least one high-voltage electrode (4,8) and at least one annular ground electrode (...  
WO/2019/148095A1
A static-neutralization system includes a plurality of alternating current (AC) static bars that is coupled to a common, high-voltage power supply. The power supply includes a transformer that steps up AC mains electricity to deliver hig...  
WO/2019/146799A2
Provided are an ion generating device for organic matter decomposition, and an organic matter decomposition device with which the capacity for decomposition of organic matter can be further improved. This ion generating device 4 for orga...  
WO/2019/141728A1
An ignition device (10) for a gas engine, having an ignition device housing (12), a pre-chamber (16) and a fuel feed means (18) for feeding fuel for an initial ignition into the pre-chamber (16) is configured and developed with regard to...  
WO/2019/138801A1
A spark plug (10) is provided with a grounding electrode (14) curved so as to face a tip surface (15a) of a center electrode (13), and a prescribed plane (P) along the curved grounding electrode faces the direction of flow of a gas. On a...  
WO/2019/138854A1
An ignition plug (1) for an internal combustion engines has: a cylindrical housing (2); a cylindrical insulator (3) retained inside the housing (2); a center electrode (4) retained inside the insulator (3) and exposed to the front end si...  
WO/2019/134777A1
The invention relates to a short-circuiting device for use in low-voltage and medium-voltage systems for the protection of property and persons, comprising: a switching element, which can be operated by the tripping signal of a fault det...  
WO/2019/136192A1
A corona igniter assembly which is designed to reduce the amount of air gaps between insulating components and thus reduce electrical fields concentrated in those air gaps and the associated unwanted corona discharge. The assembly includ...  
WO/2019/130462A1
Provided is an internal combustion engine ignition device which is capable of detecting the wear state of an ignition plug without having a dedicated high-voltage component and capable of accurately estimating the replacement timing for ...  
WO/2019/130330A1
The present invention shall disclose an advanced spark plug for very small to very large engines comprises of any conventional spark plug characterised in providing plurality of holes on non-threaded region of the conventional spark plug...  
WO/2019/131130A1
A printed board (10b) is provided with a first electronic component (34) disposed at a ground section (31); a first solder section (35) provided in order to affix the first electronic component (34) and connect the electric component (34...  
WO/2019/131565A1
A spark plug (1) has a housing (2), an insulator (3), a center electrode (4), and a ground electrode (5). The ground electrode (5) has a gap forming surface (521) which forms a discharge gap (G) between the gap forming surface (521) and ...  
WO/2019/126838A1
The invention relates to a spark plug (1) that can be arranged in a cylinder head (2) of an internal combustion engine, said spark plug (1) comprising an outer part (3) and an inner part (4). The aim of the invention is to provide a spar...  
WO/2019/129084A1
A power control system (100) and an aircraft, the power control system (100) comprising: a controller (110), an engine temperature sensor (120), an intake temperature sensor (130), an intake pressure sensor (140), a throttle position sen...  
WO/2019/124590A1
The present invention relates to an automotive cluster ionizer. The automotive cluster ionizer according to the present invention is provided with an ion generating element for generating anions and cations by applying a driving voltage ...  
WO/2019/121202A1
The invention relates to an overvoltage protection assembly, comprising an overvoltage protection device (1) and an adapter (2) that can be connected to the overvoltage protection device (1). The overvoltage protection device (1) has a h...  
WO/2019/124201A1
Spark-plug electrodes (13, 14) according to the present invention are respectively provided with, at discharge parts (13a, 14a) thereof, electrode members (15, 16) that are formed by adding, to an Ir-Rh alloy, Ta and/or Nb in a total amo...  
WO/2019/110381A1
The invention relates to a pre-chamber spark plug (18) for the combustion chamber (12) of an internal combustion engine (10), comprising a pre-chamber (20), which has multiple openings (22, 24) and which can be fluidically connected to t...  
WO/2019/108898A1
Systems and methods for sterilization using nonthermal plasma (NTP) ionization are disclosed. An example method for inactivation of viable microorganisms includes: inactivating viable microorganisms in a predetermined volume (118, 120) b...  
WO/2019/105678A1
The present invention relates to an optical emission spectrometer having at least one spark chamber (1). Said chamber comprises an elongate electrode (10) arranged in its interior and at least one inlet (31) for an inert gas. The inert g...  
WO/2019/108896A1
In at least some implementations, a coupler for a spark plug includes a body formed from an electrically conductive material and including a first connecting portion defining a first cavity, and a second connecting portion defining a sec...  
WO/2019/106852A1
The purpose of the present invention is to produce a favorable effect on the mental state of a user in an air-conditioned space by emission of ions. An ion generator (100) brings about an ion concentration in which the number of ions per...  
WO/2019/097737A1
The present invention addresses the problem of achieving an ion generation device capable of sufficiently suppressing a decrease in the amount of ion generation. This ion generation device (101) is provided with: an ion generator (11) th...  
WO/2019/097591A1
A voltage application device (3) provided to this freshness keeping device is provided with: a feedback control circuit (32) which returns, to one terminal (35a) of a primary coil (35) of a transformer (31), one terminal (36a) of a secon...  
WO/2019/092108A1
A triggerable spark gap (TFS) having a longer service life is disclosed. The spark gap includes a counter electrode (GE) having two phases. Material (M2) of which the second phase is made has a lower electron discharge energy than materi...  
WO/2019/091733A1
The invention relates to an overvoltage protection device consisting of an isolating housing (1) for receiving at least one surge arrester, particularly a spark gap and/or a varistor, the housing (1) comprising openings for electrical co...  
WO/2019/085670A1
An equivalent ion thunder-blocking unit, comprising an upper electrode, a lower electrode and an insulating medium, wherein a lower end of the insulating medium is embedded in an upper end of the lower electrode, and an upper end of the ...  
WO/2019/082174A1
A method and device for conversion of water into hydrogen peroxide, wherein a corona discharge zone is generated between a rotating electrode formed as a hollow rotor of a centrifugal fan and a fixed electrode. The rotating electrode is ...  
WO/2019/081580A1
An air ionisation device (1) which comprises, in a casing (2): a blower (7), which comprises a rotor (8) for generating a drawn air flow and an exhaust duct (9) for channelling this flow; a device (14) for producing ions, which comprises...  
WO/2019/077771A1
This electric discharge device (101) comprises: a casing (4) including a first plate (41) disposed on a first side (81) and a second plate (42) having first opening sections (61) and disposed on a second side (82) opposite from the first...  
WO/2019/077770A1
This electric discharge device is provided with: a housing (4) that comprises a first plate (41) disposed on a first side (81) and a second plate (42) having an opening (42a) and being disposed on a second side (82) opposite to the first...  
WO/2019/078294A1
A spark plug (1) has: a center electrode (3) held by an insulator (2); a ground electrode (4) provided to a housing (H) that holds the insulator, the ground electrode (4) being disposed facing the center electrode; and a composite chip (...  
WO/2019/077038A1
The invention relates to an overvoltage protection device (1) comprising a housing (4, 5), at least two overvoltage-limiting components (6a, 6b), at least two separating devices, and a remote notification contact, which has a switch (7),...  
WO/2019/073646A1
The objective of the invention is to provide a spark plug wherein a heat transfer member can be fixed readily onto an insulator. The spark plug comprises a cylindrical insulator extending from a distal end side to a proximal end side in ...  
WO/2019/072565A1
Method for producing a spark plug, in particular according to claims 1 to 3, comprising the steps of: - providing an insulator, - filling the insulator with a material mixture designed to form a resistance member, wherein the material mi...  
WO/2019/069525A1
This ignition plug is provided with: a cylindrical insulator that has an axial hole extending in the axial direction; a center electrode that includes a part disposed inside the axial hole; and a cylindrical main metal fitting that is fi...  
WO/2019/069640A1
This ignition plug comprises: a cylindrical insulator; a center electrode, the rear end side of which is disposed inside a shaft hole, and the tip end side of which protrudes more toward the tip end side than the insulator; a main body m...  
WO/2019/063380A1
The invention relates to a spark plug comprising: a housing; an isolator arranged in the housing; a central electrode arranged in the isolator; a terminal stud arranged in the isolator; a resistance element which is arranged in the isola...  
WO/2019/067943A1
A corona protection device can include a body. The corona protection device can include an arm. The arm can extend from the body. The corona protection device can include a retention member. The retention member can define a cavity adapt...  
WO/2019/058749A1
Provided is an air cleaner system with which a comfortable amount of ion wind is generated and a comfortable environment is created for a person who is present in the location of the system. The air cleaner system comprises: air cleaners...  
WO/2019/052785A1
The invention relates to a particle sensor, comprising a ceramic carrier element (34), a corona discharge electrode (40), which has a tip (54), a ground electrode (42) and at least one ion-catching electrode. The particle sensor is disti...  
WO/2019/049440A1
In order to provide a method for manufacturing a spark plug with which the generation of scattering is limited and the joining strength near the center of a tip can be assured, this method for manufacturing a spark plug provided with a g...  
WO/2018/034943A8
A reversed-assembled corona igniter including an insulator, central electrode, and metal shell, wherein an outer diameter of the insulator increases adjacent a lower end of the metal shell to achieve an electrical advantage is provided. ...  
WO/2019/044272A1
This voltage application device (1) is provided with a voltage application circuit (2). The voltage application circuit (2) generates a discharge at a discharge electrode (41) that holds a liquid (50), by applying voltage to a load (4) i...  
WO/2019/046219A1
A firing tip for a corona igniter is provided. The firing tip includes a base formed of metal, such as nickel, and rivets formed of precious metal, such as iridium. The base includes indentations, and the rivets are disposed in the inden...  
WO/2019/038948A1
In this invention, a high-voltage generation unit (100) comprises a unit casing, a discharge unit, and a protruding section. The protruding section is disposed downward from the discharge unit, and protrudes from the unit casing to a gre...  
WO/2019/034416A1
Spark plug electrode (1), having - an electrode main body (2) composed of a first material and - an ignition element (3) composed of a second material, wherein the ignition element (3) is designed to form an ignition surface for a spark ...  

Matches 1 - 50 out of 29,615