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Matches 851 - 900 out of 29,819

Document Document Title
WO/2013/152948A1
The invention relates to an over-voltage arrester comprising an electrical insulator (10) which encloses a hollow chamber (20), a pin electrode (30) and a pipe electrode (40) which are arranged in the hollow chamber (20), wherein the pin...  
WO/2013/152572A1
A dual-purpose automobile engine spark plug, comprising: a metal shell body (1), a central electrode (2), a side electrode (3), an insulator (4), and a spark plug body (5). The metal shell body (1) is located in the front end of the spar...  
WO/2013/151037A1
This air blower comprises: an air blowing passage (20) that is disposed inside a main housing (2), has a plurality of divided passages (22) that link a suction port (4) and an air outlet (5), and are divided by dividers (21); and a remov...  
WO/2013/150899A1
A discharge electrode (5) for generating ions and a high voltage generation circuit unit (2) for supplying a high voltage to the discharge electrode (5) are housed in a housing (3). A release port (12) for releasing the generated ions is...  
WO/2013/145502A1
The problem addressed by the present invention is to provide a spark plug with superior load life performance. The spark plug is provided with: an insulated body having an axial hole extending along the direction of an axial line; termin...  
WO/2013/143515A1
In order to create a surge arrester (1) having at least an insulation gap (2) and an arc chamber which is formed between two electrodes (4, 6) and is connected in series with said insulation gap, wherein at least one electrically conduct...  
WO/2013/146189A1
Provided is an ESD protection device having excellent heat dissipation properties. An ESD protection device (1) is provided with an insulating material (10), first and second discharge electrodes (21, 22), a first external electrode (31)...  
WO/2013/143802A1
The invention relates to a defect indicator for an electronic device, in particular a surge arrester, comprising at least two thermal overcurrent protection devices which respond to different fault or overload states and each have a mech...  
WO/2013/146324A1
Provided is an ESD protection device having excellent durability. The ESD protection device (1) comprises an insulating material (10) and first and second electrodes (21, 22). A cavity (11) is formed in the insulating material (10). The ...  
WO/2013/139513A1
The invention relates to a laser spark plug (100) for an internal combustion engine and is distinguished by a cooling device (110) which has at least one heat tube (112).  
WO/2013/141966A1
A spark ignition device has a ceramic insulator surrounded by a metal shell. The metal shell extends along a longitudinal axis to a distal end. A center electrode is received in the ceramic insulator and extends along the longitudinal ax...  
WO/2013/069395A3
Provided is an ion-generating unit wherein it is possible to replace the ion-generating part without replacing the ion sensor. Also provided is an electrical appliance provided with said ion-generating unit. An ion-generating unit (41) c...  
WO/2013/142398A1
A corona igniter (20) comprises a central electrode (22) surrounded by an insulator (26), which is surrounded by a conductive component. The conductive component includes a shell (34) and an intermediate part (36) both formed of an elect...  
WO/2013/141681A1
The invention relates to ignition spark plugs used in car engines, more particularly to spark plugs of improved construction for use in internal combustion engines, where the discharge spark between the central electrode and the surround...  
WO/2013/137032A1
[Problem] To provide an antistatic element wherein there is no separation of the discharge electrode, initial shorting faults are suppressed, there is little variability of peak voltage, and, furthermore, that has excellent mass producti...  
WO/2013/137041A1
An attachment for a plug includes a terminal body (2) and a terminal connector (64) having a convex portion (641) and a concave portion (642), and satisfies any one of the following conditions (A) to (C). (A) A ≥ 1.5, B ≥ 2.0, and A/...  
WO/2013/136864A1
Provided is an ion emission device with which it is possible to increase the discharge quantity of positive ions and negative ions, and to discharge positive ions and negative ions uniformly across a wide range within a room. An ion emis...  
WO/2013/132988A1
[Problem] To provide an electrostatic discharge (ESD) protector which can take an arbitrary shape and serve as an easy ESD countermeasures for circuit boards with various designs or other various electronic devices, and which exhibits ex...  
WO/2013/131897A1
The invention relates to a circuit assembly for the state monitoring and logging of overvoltage protection devices or overvoltage protection systems by means of pulse current monitoring, comprising at least one passive RFID transponder h...  
WO/2013/134134A1
A ground electrode is provided having a ground electrode body, the ground electrode body having an anchored end and a non-anchored end opposite the anchored end. The ground electrode includes a plateau extending from a surface of the gro...  
WO/2013/132694A1
A single, flexible discharge electrode (44) is provided on a base (43), high voltage is supplied to the fixed end (44a) of the flexible discharge electrode (44), and the repellent force of the resulting corona discharge rocks or pivots t...  
WO/2013/128779A1
Provided is a charge-neutralizing device having a uniform ion balance distribution and high charge-neutralizing performance. This charge-neutralizing device is provided with: an ion generation unit having a first electrode for generating...  
WO/2013/129270A1
Provided is an ESD protection device that exhibits excellent discharge characteristics under low applied voltages. Said ESD protection device is provided with the following: first and second discharge electrodes that are arranged so as t...  
WO/2013/128525A1
The purpose is to provide a spark plug that exhibits minimal deterioration with respect to ambient temperature, even at high temperatures, as well as outstanding voltage withstand characteristics and mechanical strength. The spark plug (...  
WO/2013/129271A1
Provided is an ESD protection device which has high insulation reliability and good discharge characteristics. An ESD protection device which is provided with: first and second discharge electrodes that are arranged so as to face each ot...  
WO/2013/129272A1
Provided is an ESD protection device that exhibits high insulation reliability and good discharge characteristics. Said ESD protection device is provided with the following: first and second discharge electrodes that are arranged so as t...  
WO/2013/127788A1
A spark gap arrangement comprises a triggerable spark gap (TF) and a trigger circuit (TRG), which comprises a first and a second charge storage device (C1, C2), a first resistor (R1), a triggerable discharge element (SF, SF3, TD, TH) and...  
WO/2013/126319A1
An electrode for a spark plug includes an electrode tip end. A first weld affixes at least a portion of the noble metal tip to the tip end of the electrode. The noble metal tip has a fold around its periphery. A second weld joins the fol...  
WO/2013/121669A1
The present invention enables an ion-generating element that is capable of preferentially generating either positive or negative ions, and that has electrodes positioned in such a manner that the ions that are generated are not easily ab...  
WO/2013/121094A1
Apparatus (1) for generating acknowledged flow (Q), comprising a first passage (2) with ends (3,4) for acknowledged flow (Q) inlet and outlet, a discharge electrode (5) for generating airborne unipolar ions (8) positioned inside the firs...  
WO/2013/120632A1
The present invention relates to a spark plug (1) comprising a central electrode (3) extending along a longitudinal axis (2) of the spark plug (1) and having at least one first spark face (6), and a ground electrode (4) having at least o...  
WO/2013/121684A1
In order to extend the life of electrodes in an ion generator, and to reduce the amount of dust and microparticles that can become attached or accumulate, this ion generator is provided with a ion-generating element that generates ions b...  
WO/2013/121672A1
The purpose of the present invention is to achieve an ion generating device that provides both positive ions and negative ions not only distant from the device but also in the vicinity thereof and can make the same react. This ion genera...  
WO/2013/119283A1
An embodiment of the invention provides an apparatus and a method for generating ions within a space separating an emitter and a reference electrode, including: providing at least one pulse train to the emitter, the pulse train pair incl...  
WO/2013/117176A1
The invention relates to a surge arrester (1) which is mounted between a phase conductor (L) and an N-conductor (N) or a PE-conductor (PE), and comprises at least one spark gap and at least one further electrical component which is seria...  
WO/2013/120090A1
A spark plug (10), and associated systems, for an internal combustion engine includes a central electrode (30) that terminates at a first distal end surface (24) defined about a central axis (14). The spark plug also includes at least on...  
WO/2013/117175A1
The invention relates to a surge arrester (1) which is mounted between a phase conductor and a PE conductor or an N-conductor, and comprises surge protection means, namely at least one spark gap and at least one additional electrical com...  
WO/2013/117895A1
A fan includes a base and a nozzle mounted on the base. The base includes an impeller and a motor for driving the impeller to generate an air flow. The nozzle includes an air inlet, an air outlet, and an annular casing which defines a bo...  
WO/2013/089732A3
A corona igniter (20) includes an ignition coil (26) providing a high voltage energy to an electrode. The coil (26) is disposed in a housing (34) and electrically isolated by a coil filler (36) and a capacitance reducing component (38) w...  
WO/2013/115054A1
Provided is an electrostatic discharge protection device in which deterioration in electrostatic discharge protection properties can be minimized even after being repeatedly subjected to static electricity and repeatedly subjected to dis...  
WO/2013/114713A1
This ion generator (1) is characterized by being equipped with ion generation means (21, 22) that generate plus and minus ions, a first discharge port (11) for discharging one flow of ions to the outside, and a second discharge port (12)...  
WO/2013/112462A1
A method for forming a spark plug includes positioning an electrode center wire within an insulator and positioning at least one substance within the insulator and proximate the electrode center wire. The method further includes ultrason...  
WO/2013/111445A1
In the present invention, level (charge quantity) and energy of discharge are evaluated by obtaining the level and the energy by means of optical measurement on the basis of light emission. A discharge source is made to generate discharg...  
WO/2013/113005A1
A spark plug having a capacitor formed therein and a semi-surface gap, wherein the capacitor permits a high-impulse discharge to occur across the semi-surface gap and the pronounced effects of the Lorentz force, due to the high voltage a...  
WO/2013/111711A1
[Problem] To provide a static-electricity countermeasure element, which has small capacitance and excellent discharge characteristics. [Solution] This static-electricity countermeasure element is provided with discharge electrodes, which...  
WO/2013/111540A1
An ion generation device is configured in such a manner that a top plate (6) and an electric motor (5) which rotates a centrifugal fan (4) are provided on the top surface (3) of the body (1), and the top plate (6) holds the electric moto...  
WO/2013/107972A1
The high-pressure stratification spark-ignition device (2) for an internal combustion engine (1) according to the present invention includes: a stratification valve (20) closing the end of a stratification channel (23) leading into the c...  
WO/2013/108517A1
Provided is an electronic device capable of inhibiting the introduction of dust or foreign bodies into the inside thereof. This self-propelled electronic device is equipped with: a housing; a travelling unit for moving the housing relati...  
WO/2013/104753A2
A corona treatment device is provided for treating a cut sheet material. The corona treatment device comprises a corona means for applying a corona plasma treatment onto a surface of a sheet, the corona means comprising a corona electrod...  
WO/2013/106759A1
A material processing device that couples a spark discharge to a laser multicharged ion source to enhance the production of multicharged ions and increases ionization while simplifying structure. The processing device is capable of laser...  

Matches 851 - 900 out of 29,819