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WO/2020/044889A1 |
A voltage application device (1) comprises a voltage application circuit (2). The voltage application circuit (2) applies an application voltage to a load (4) that includes a discharge electrode (41) retaining a liquid (50) and thereby c...
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WO/2020/044591A1 |
A discharge device (10) includes: a discharge electrode (1); an opposing electrode (2) opposing the discharge electrode (1) in a first direction; and a voltage applying unit for applying an application voltage between the discharge elect...
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WO/2020/043332A1 |
The invention relates to a modular enclosure for receiving multiple, miniaturized horn spark gaps with a multi-part insulating material housing as a supporting and receiving body for the horn electrodes and integrated deion chamber. The ...
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WO/2020/044855A1 |
An electrode (20) for use in a discharge device. As seen in the direction in which the electrode (20) would be observed during a visual inspection thereof, the surface (20A) of the electrode (20) has, in an area of interest (21) that inc...
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WO/2020/047381A1 |
Integrated device having GDT and MOV functionalities. In some embodiments, an electrical device can include a first layer and a second layer joined with an interface, with each having an outer surface and an inner surface, such that the ...
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WO/2020/038674A1 |
The present invention relates to an insulator having an end fitting and a connecting device arranged on the end fitting for connecting the insulator to a suspension and having an additional operating means, characterized in that the end ...
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WO/2020/032030A1 |
An air cleaning device is provided with an ion generator (21), a duct (3), and a support member (210). The ion generator (21) generates plus ions and minus ions. The duct (3) discharges air including the plus ions and the minus ions outs...
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WO/2020/031965A1 |
An air purifying device (100) according to the present invention comprises an ion generating device (72), a duct (60), a supporting member (71), and a mounting member (3). The ion generating device (72) generates positive ions and negati...
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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...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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 ...
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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 ...
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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...
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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...
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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...
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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; ...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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 ...
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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...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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 ...
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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...
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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,...
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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...
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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...
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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...
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