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Matches 351 - 400 out of 23,090

Document Document Title
WO/2020/030622A1
The invention relates to a device for protecting data lines from overvoltages, comprising: a lower part (1) for receiving an upper part (2) having overvoltage protection parts; the upper part (2) for the plug-in connection to a lower par...  
WO/2020/025184A1
The present invention relates to a method for producing a spark plug electrode arrangement (10) having a ground electrode (2) and a center electrode (3), which are connected to one another by a connecting region (11), consisting of an on...  
WO/2020/021105A1
The invention relates to an apparatus for igniting a fuel mixture. Provided are an ignition system (1) for generating a high-voltage ignition voltage, a circuit device (2) comprising a circuit (4) for superposing a high-frequency signal ...  
WO/2020/021905A1
Provided is a spark plug manufacturing method capable of suppressing curving of compacts during baking without using a fall-prevention jig. The present invention involves, after a placement step and before reaching a baking step: a photo...  
WO/2020/021106A1
The invention relates to an apparatus for igniting a fuel mixture. Said apparatus comprises an ignition system (1) for generating a high-voltage ignition voltage as well as a circuit device (2) comprising a circuit for superposing a high...  
WO/2020/018746A1
Devices for protecting a plurality of conductors against a power surge. One device includes a first electrode positioned on a first surface of the device, a second electrode positioned on the first surface of the device, and a floating e...  
WO/2020/013144A1
The present invention suppresses the reduction of discharge products produced by first and second discharge electrodes. An air cleaner (61) is configured such that a device attachment section (81) for attaching an ion generator (71) ther...  
WO/2020/014219A1
A feedthrough device for protecting a system from an electrical transient may include a housing having a first end and a second end spaced apart from the first end in a longitudinal direction. A conductive line may extend through the hou...  
WO/2020/011445A1
The invention relates to a housing (2) for a spark plug, having a bore along the longitudinal axis X of the housing (2), the housing (2) thus having an outside and an inside, and a nickel-containing protective layer (210) applied by elec...  
WO/2020/013143A1
The present invention suppresses the reduction of a discharge product from a first and a second discharge electrode. A partition plate (14) between positive side and negative side discharge electrodes (11, 12) has a height higher than th...  
WO/2020/007057A1
Disclosed is a high-voltage electrostatic precipitator system, used for an electronic device (500) having a pyroelectric infrared sensor. The pyroelectric infrared sensor comprises a filter (5). The high-voltage electrostatic precipitato...  
WO/2020/007549A1
An ioniser for an air purifying device wherein the ioniser comprises a corona discharge tip and is capable of alternately generating positive corona discharge and a negative corona discharge, wherein the ioniser comprises a voltage sourc...  
WO/2020/003291A1
The invention relates to a spark gap (FS1) having a first ignition circuit (Z1), having • a spark gap (FS1) having a first main electrode (E1) and a second main electrode (E2), and also an ignition auxiliary electrode (H1), • a first...  
WO/2020/002295A1
The invention relates to a device combination for protecting electrical networks against over-voltages or over-currents, consisting of a substantially u-shaped socket (1) and at least one plug module (2) that can be plugged or slid into ...  
WO/2019/243030A1
The invention relates to a disconnecting device (1) for a surge arrester (36), comprising a first housing (2), an explosive device (15), a triggering device (11,12,13,14,16) for the explosive device (15), and a second housing (10) which ...  
WO/2019/242959A1
The invention relates to a disconnecting device for a surge arrester that is held by a support body, with plug contacts, which are connected to at least one arrester element of the surge arrester, extending from the support body. The inv...  
WO/2019/242930A1
The invention relates to a pre-chamber spark plug (1), comprising: • a housing (2) having a bore along its longitudinal axis, the housing (2) thereby having an exterior (24) and an interior (23); • a cap (80), which is arranged on th...  
WO/2019/225054A1
Provided is a spark plug that makes it possible to ensure transfer of heat from an insulator to a main metal fitting, and easily fix a heat transfer member to the insulator. This spark plug is provided with a cylindrical insulator extend...  
WO/2019/225683A1
Provided is an ion or ozone generation device that is highly efficient and inexpensive. The present invention comprises, for example: a metal tube (50) having a first through-hole; a metal rod (1) that penetrates the first through-hole; ...  
WO/2019/225090A1
Provided is a machine that does not require electric power to clean a discharge electrode of a discharge device. A refrigerator (1) having a built-in ion generating device (21) provided with a discharge electrode (22) comprises a housing...  
WO/2019/223928A1
The invention relates to a non-rotationally symmetrical spark gap, in particular a horn spark gap with a deion chamber, a multi-part insulating material housing (1) as a support and receiving body for the horn electrodes and the deion ch...  
WO/2019/223407A1
Provided is a gas switch triggered by an optical pulse introduced by an optical fiber, which solves the problem of the existing electrically-triggered gas switch and laser-triggered gas switch having a complicated trigger system, being i...  
WO/2019/225017A1
Provided is an ion or ozone generation device that is highly efficient and inexpensive. The present invention has, for example: a first metal plate (3) having a first through-hole (12); a metal rod (1) that passes through the first throu...  
WO/2019/220171A1
The limiter comprises a cylinder-shaped housing (1) with an inner cavity, provided with terminals (2) on the opposing sides leading out of the housing (1) and electrically connected to the protection element (3). The short-circuiting dev...  
WO/2019/216129A1
The purpose of the present invention is to always control an electrified state of a human body appropriately. An electrification amount detection device 13 is worn on a human body and measures surface potential of the human body. A stati...  
WO/2019/215938A1
[Problem] To achieve a low-cost discharge-type surge absorption element having a long lifespan and containing a small number of components, in which degradation of insulation and instability of discharge inception voltage can be suppress...  
WO/2019/206570A1
The invention relates to a grid influencing system of an electricity grid (4), comprising a current-conducting grid influencing component (6) and a short-circuiting device (8) that includes a circuit breaker (10). The invention in charac...  
WO/2019/205908A1
A spark plug, an engine, an ignition method for a spark plug and an ignition method for an engine, which relate to the field of engine ignition technology. The spark plug comprises a casing (1), a discharge electrode (2) and a ground ele...  
WO/2019/206732A1
The invention relates to a vacuum circuit breaker having a vacuum circuit breaker tube (2) that comprises a vacuum housing (4) in which a contact system is arranged, the contact system (5) including two contacts (6, 8) which are movable ...  
WO/2019/198295A1
The purpose of the present invention is to provide a spark plug which not only enables an initial flame to be generated more easily but also enables the flame to grow more easily. The spark plug is provided with: a center electrode exten...  
WO/2019/196730A1
Disclosed is a high-temperature-resistant spark plug, comprising a spark plug housing, an insulator, and a central electrode. A negative sparking unit is provided above the central electrode, and comprises a shell and a negative electrod...  
WO/2019/193225A1
The invention relates to an electrohydrodynamic heat sink that comprises a base electrode (10) receiving heat from a heat source to be dissipated, the base electrode (10) having a shape that converges with a cavity (11) in which a fluid ...  
WO/2019/193059A1
The invention relates to a thermal protection device (100) comprising a housing (1) defining at least one cavity. In the housing a varistor (2) is partly embedded. The varistor comprises a contact surface (12). Furthermore, the housing c...  
WO/2019/193055A1
The invention relates to a thermal varistor protection device (1), comprising a casing (10), a varistor (2) embedded in the casing (10), wherein the varistor (2) comprises a first metallization electrode (21), which is only partly covere...  
WO/2019/193005A1
The present invention concerns at three phase surge protection device (1) comprising a stack (2) comprising a first varistor (3), a second varistor (4) and a third varistor (5) wherein the varistor (3, 4, 5) are electrically connected to...  
WO/2019/148095A9
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/2019/186555A1
In a method and device for conversion of water into hydrogen peroxide (H2O2), a corona discharge zone is generated between a first electrode (10) and a second electrode (6) one of which is insulated and another of which is not insulated ...  
WO/2019/183435A1
A gas switch includes a gas-tight housing containing an ionizable gas, an anode disposed within the gas-tight housing, and a cathode disposed within the gas-tight housing, where the cathode includes a conduction surface. The gas switch a...  
WO/2019/182416A1
Disclosed is a portable negative ion generator which can be worn or carried on a user. The present invention is configured by comprising: a casing part having a connector formed on one side surface thereof; a negative ion discharge part,...  
WO/2019/182504A1
The present disclosure relates to an ionizing arrangement for electrically charging particles in an air flow in an air duct, said air duct comprising a section B extending along an axis A. The arrangement comprises: a shielding electrode...  
WO/2019/173257A1
A portable rechargeable personal ionic air purifier energizing a persona! airspace and cleaning particulate pollutants therefrom provides removable attachment of ion emitter and housing subassemblies by magnetic attraction, provides an e...  
WO/2019/172852A1
The present invention generally relates to an apparatus for generating negative air ions from plants, as well as a portable device for use with plants to generate negative air ions from the plants. The apparatus comprises: a planter comp...  
WO/2019/166756A1
A Triggered Gap includes a cathode (4) that is positioned between a reservoir (8) for example a carbon reservoir, and an anode (3). The cathode (4) has an aperture (11) that allows material from the reservoir (8) to ablate into a vacuum ...  
WO/2019/166170A1
The invention relates to an overvoltage protection arrangement consisting of a horn spark gap accommodated in an insulating housing (1) having a deion chamber. A trigger electrode is located in the ignition area of the horn spark gap. A ...  
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/2019/146799A2
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...  

Matches 351 - 400 out of 23,090