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Matches 201 - 250 out of 29,818

Document Document Title
WO/2018/034831A1
Embodiments of the present disclosure relate to a spark gap (104) device that includes a first electrode (102) having a first surface and a second electrode (106) having a second surface offset from and facing the first surface. The spar...  
WO/2018/032030A1
Improving an IC Engine's thermal efficiency by heat preservation by providing: heat insulation layers to the cylinder, piston crown, combustion chamber and cylinder-head including internal gaps/ cavities with or without vacuum; reduced c...  
WO/2018/034822A2
The present approach relates to generating seed electrons at a spark gap in the absence of 85Kr. The present approach utilizes electron emission from a triple-point instead to provide seed electrons to reduce the statistical time lag of ...  
WO/2018/035432A1
A method for preventing corona effects in an electronic circuit comprising the steps of applying a parylene coating to a surface of the electronic circuit, and applying a polyaleolifin dielectric oil having a dielectric constant that is ...  
WO/2018/029942A1
The objective of the invention is to improve the durability of a spark plug. This spark plug comprises an insulator having a shaft hole extending along an axial line direction, a central electrode extending along the axial line direction...  
WO/2018/031504A1
A power amplifier circuit for a corona ignition system is provided. The circuit Includes an inductor and capacitor connected to one end of a secondary winding of an RF transformer. The other end of the secondary winding is connected to a...  
WO/2018/031563A1
A spark plug for use with an engine block/cylinder head having a threaded bore and also for use with a spark plug wrench and an ignition wire. Also, an improved method for constructing a spark plug, the spark plug including a metal shell...  
WO/2018/030072A1
A static eliminator (1) comprises: a transformer (T1) that has a primary coil (N1) into which AC voltage is input and a secondary coil (N2) which has a first end that is connected to a ground; a positive-side rectifier circuit (12) in wh...  
WO/2018/026817A1
An electrically conductive glass seal for providing a hermetic bond between an electrically conductive component and an insulator of a corona igniter is provided. The glass seal is formed by mixing glass frits, binder, expansion agent, a...  
WO/2018/026801A1
An electrically conductive glass seal for providing a hermetic bond between an electrically conductive component and an insulator of a spark plug is provided. The glass seal is formed by mixing glass frits, binder, expansion agent, and e...  
WO/2018/025440A1
This spark plug comprises a cylindrical insulator having a shaft hole extending in an axial direction, a main body metal fitting disposed on the outer periphery of the insulator, a central electrode disposed in the shaft hole of the insu...  
WO/2018/025684A1
A discharge device according to the present invention comprises: a discharge electrode (1); and a voltage-application part (2) for applying a voltage to the discharge electrode (1), and generating a discharge in the discharge electrode, ...  
WO/2018/021464A1
The present invention addresses the problem of providing an electromagnetic wave oscillation device that makes it possible to cancel reflected waves and automatically control impedance matching even when an electromagnetic wave emitted f...  
WO/2018/021028A1
The present invention is a spark plug electrode material made of an Ir-Rh-M alloy in which Rh, which is an essential added element, and a metal M are added to Ir, wherein the plug electrode material comprises 5.5 at% to 45.0 at% of Rh an...  
WO/2018/015183A1
The invention relates to a component (10) for protecting against overvoltages, having an arrestor (6), a first varistor (5a), a second varistor (5b), a first connection element (11a), and a second connection element (11b). The first vari...  
WO/2018/012242A1
Provided is a small ozone generation device that is capable of generating ozone and heating electrodes that generate the ozone. The ozone generation device (10) includes a first discharge electrode (30) and a second discharge electrode (...  
WO/2018/003320A1
Provided is a spark plug having a tip more resistant to detachment. In a cross section that includes the center axis of the tip, the interface between a welded part and the tip is provided with: first sections that, as the first sections...  
WO/2018/001633A1
A method of configuring a machine (201) for production of a thread, having a pitch (227), on a workpiece (310), the machine (201) comprising: a tool (220) having a thread (223) centred on a first axis (250) and comprising one or more thr...  
WO/2018/003358A1
Provided is a spark plug for which contamination resistance can be ensured with a simple structure. An insulator having a step part formed on the outer circumferential surface thereof has a center electrode disposed in a shaft hole. A tu...  
WO/2018/003687A1
[Problem] To provide a structure and a method which promote combustion in gasoline engines and diesel engines. [Solution] This internal combustion engine for igniting and burning a gas mixture of fuel and air in a predetermined combustio...  
WO/2018/001905A1
The present invention relates to a power amplification device (10) capable of being powered by a single input voltage and comprising a switching module (100) comprising a first discharge electrode (110) and a second discharge electrode (...  
WO/2018/002966A1
Provided is a polymer lighting arrester, comprising: a non-linear resistor; two electrodes (14a) arranged on the outside of both axial direction ends of the non-linear resistor and having rod-receiving holes (20) formed therein; insulati...  
WO/2017/221541A1
The objective of the invention is to provide a spark plug production method such that variation in the welding between an electrode matrix and a tip is less likely to occur. The method comprises steps of: preparing, on an electrode matri...  
WO/2017/220329A1
The invention relates to an overvoltage protection assembly with at least one disc-shaped varistor (6) which is arranged on a first face of an n-agonal support plate (5), at least one gas arrester (18), and at least one thermal separatin...  
WO/2017/221705A1
This ignition device for an internal combustion engine in which a piston 13 is housed in a cylinder 12 of a cylinder block 11 in such a manner as to be reciprocally movable, and a cylinder head 14 is disposed on the top of the cylinder b...  
WO/2017/216218A1
The invention relates to an electronic follow current extinguishing aid (1) for an overvoltage protection element (ÜSE) to be monitored, wherein the overvoltage protection element (ÜSE) is a spark gap or a gas-filled overvoltage divert...  
WO/2017/218047A1
A fencing system for deterring an animal from entering a facility includes a control box, a fencing base controlled by the box, and a conduit cable connecting the control box and the fencing base. The box includes a power supply, a gener...  
WO/2017/072393A8
Corona discharge needle (1) which is used in a corona charger (for electrically charging airborne particulates in the size range of 10 nm - 2500 nm. The needle (1) comprises a sharp part (2) and a spring-like part (3) which fixes the nee...  
WO/2017/212688A1
This charging device (2) is provided with: a first counter electrode (21) and a second counter electrode (22) arranged so as to be mutually facing; a discharge electrode (23) arranged between the first counter electrode (21) and the seco...  
WO/2017/207098A1
The present invention relates to an ignition device for igniting an air/fuel mixture in at least one combustion chamber, in particular an internal combustion engine, having at least one ignition system with electrodes for each combustion...  
WO/2017/208889A1
A charge generation element 20 is an element that generates charges by means of aerial discharge. The charge generation element 20 is provided with: a dielectric material layer 22; a discharge electrode 26 that is provided on one surface...  
WO/2017/207328A1
The invention relates to an over-voltage protection system for a single or multi-phase current supply grid, consisting of at least two triggered spark gaps connected in parallel, wherein the spark gaps have two primary electrodes and one...  
WO/2017/207382A1
An air purification apparatus (100) for purifying air in a target space external to the apparatus is disclosed that comprises at least one pollutant removal structure (130; 131, 132) for removing a pollutant from the air in fluid connect...  
WO/2017/202482A1
The invention relates to a spark plug (100) for an internal combustion engine, in particular comprising a high-frequency ignition system, having a central electrode (28; 128), an earth electrode (12; 112), and an electrical insulator (18...  
WO/2017/203742A1
Provided is a spark plug for which the bond strength of a tip and the spark consumption resistance of a grounding electrode can be secured. A welded part has the back surface part exposed to the reverse surface of an electrode base mater...  
WO/2017/196164A1
The present invention discloses a device (1) for improving the health of a patient comprises means (7) for connecting a source of oxygen to be provided to the patient; means (4, 5) for generating at least one sonic wave to at least one b...  
WO/2017/195723A1
In the present invention, an inlet unit (2), wherethrough a carrier gas containing particles to be charged is introduced to the interior of a housing (1), and an outlet unit (3), wherethrough charged particles are extracted, are provided...  
WO/2017/191566A1
An overvoltage protection with indication of exceeded operating temperature, where the overvoltage protection comprises at least one protection element from the group of a two-pole protection component (6), a two-pole protection componen...  
WO/2017/187839A1
This surge protection element comprises: an insulating tube 2; and a pair of sealing electrodes 3 that block both end opening parts of the insulating tube and seal a discharge control gas inside. The pair of sealing electrodes have a pai...  
WO/2017/187832A1
This surge protection element comprises: an insulating tube 2; and a pair of sealing electrodes 3 that block both end opening parts of the insulating tube and seal a discharge control gas inside. The pair of sealing electrodes have a pai...  
WO/2017/186238A1
The invention relates to a spark plug, in particular a prechamber spark plug, comprising a housing (6), an ignition electrode (4) and a ground electrode (1), wherein the ignition electrode (4) can be subjected to an electrical voltage vi...  
WO/2017/186239A1
A spark plug, in particular a prechamber spark plug, comprises a housing (5), an ignition electrode (4) and a ground electrode (1), a supply line (9) being provided for applying a voltage to the ignition electrode (4), said supply line (...  
WO/2017/186456A1
The invention relates to an electric protective device (1). Said protective device (1) comprises: a grounding switch (3) that includes two electric contact terminals (7, 9) and at least one movable contact element (11, 13) for establishi...  
WO/2017/187682A1
Provided is an ion generator whereby the amount of ions ejected is increased. This ion generator comprises: a protective cover covering a region including at least an electric field arising from the application of a voltage from a discha...  
WO/2017/182267A1
The invention relates to an arrangement for overload protection for overvoltage protection equipment, consisting of at least one type II overvoltage arrester with or without a thermal disconnecting device that responds in the case of ove...  
WO/2017/181226A1
A portable ionizer (100) having a discharge electrode electrically connected to a circuit board (5) to produce ions when energised, a portable power source (6) electrically connected to the circuit board (5) to energize the discharge ele...  
WO/2017/182243A1
The invention relates to a control ring (1) for a surge arrester, characterised in that the control ring (1) has several segments (4) which can be interconnected by a clamping arrangement (3).  
WO/2017/182244A1
The invention relates to an assembly (1) for the overvoltage protection of an electric system (2) which is insulated with an insulating fluid (5), having a resistor column (3) with resistive elements (19), which are arranged in a housing...  
WO/2017/177744A1
The present invention relates to an air-ionization dust collecting and purifying device, comprising a main body. An air intake and an air outtake are arranged on the main body; and an inner lining board, a dust collecting device, a blowi...  
WO/2017/178631A1
A varistor component (VC) with improved failure safety is provided. The varistor component (VC) comprises a varistor (V) and a second external contact (EC2). A current path (P) between the varistor (V) and a second external contact (EC2)...  

Matches 201 - 250 out of 29,818