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Matches 801 - 850 out of 29,818

Document Document Title
WO/2014/021788A1
The technical problem solved by the present invention is a constructional solution to locking a detachable module, which allows securing the module from falling out from the base part of a surge protective device. The essence of the lock...  
WO/2014/016156A1
The invention relates to a device (1) for protecting a component (EB) to be protected from thermal overload. The device (1) has an actuating unit (B) which, when it is in service, is brought into thermal contact with the component (EB) t...  
WO/2014/015953A1
A spark plug (5; 5') may comprise a shell (20; 120) surrounding a lower part of an insulator (15; 1 15). The shell (20; 120) may be provided with a tool engaging portion (25; 125), a seal face (30; 130) configured to contact a correspond...  
WO/2014/013722A1
The purpose of the present invention is to ensure excellent airtightness, and to more reliably inhibit breakage or the like with respect to an insulation body. A spark plug (1) is provided with: an electrical insulator (2) having a reduc...  
WO/2012/175206A9
The invention relates to a state monitoring or diagnostics system as well as a method for monitoring the state of or diagnosing devices (12), in particular for over-voltage protection devices (22), and for transmitting measured values. E...  
WO/2014/013723A1
The objective of the present invention is to achieve both the airtightness and voltage resistance of a spark plug. The spark plug comprises: an insulating body formed as a tube-like body having a shaft hole, the insulating body including...  
WO/2014/013654A1
[Problem] To suitably ensure airtightness between a main metal fitting and an insulation body. [Solution] A spark plug is provided with: a centre electrode; an insulation body; a main metal fitting; and a seal member for sealing the spac...  
WO/2014/008834A1
A plasma reactor comprises a frame-type mounting support (1) and a plurality of basic discharging units mounted on the support. The basic discharging unit comprises at least one electrode board (2) serving as a discharging negative elect...  
WO/2014/010246A1
Provided is a spark plug internally provided with a pressure sensor that can be mounted to a combustion chamber without the need for any particular additional work. A spark plug having a cylindrical insulator part and an electroconductiv...  
WO/2014/010851A1
Provided is a dielectric barrier discharge-type electrode structure for generating plasma. The electrode structure, according to the present invention, comprises: an upper conductive body electrode and a lower conductive body electrode; ...  
WO/2014/005576A1
The invention relates to a pluggable surge arrester comprising an enclosing piece (1) which encloses a overvoltage protection element and at the one short narrow side (2) of which a first contact strip (3) emerges that is connected to a ...  
WO/2014/006469A1
A spark plug (1A) includes a housing portion (2A); an insulator (3) that is retained in the housing portion (2A); a center electrode (4) that is exposed from the insulator (3); and a ground electrode (5) that forms a discharge gap (G) be...  
WO/2014/005747A1
The invention relates to an encapsulated surge protection device capable of carrying lightning currents and limiting follow currents and comprising at least one spark gap, which has in each case at least two main electrodes and one auxil...  
WO/2014/002453A1
An electricity discharge unit applies a voltage from a power supply portion (20) to a first discharge electrode (17) and a first counter electrode (14) which is provided with an opening portion (21) to cause corona discharge in order to ...  
WO/2014/001901A1
A spark plug includes an insulator, a housing within which the insulator is housed, and a plug pocket that is formed between the housing and the insulator. The housing includes a first metal that forms a base material, and a second metal...  
WO/2014/000851A1
The invention relates to a status indicator (1) for component states of a surge arrester (√úSA), wherein said status indicator (1) can indicate a plurality of states for the surge arrester, characterized in that the status indicator (1) ...  
WO/2014/002960A1
This static eliminator (11) is provided with an electrode (1) for generating ions in air, a blower (3) for sending air to the electrode (1), and a housing (4) containing the electrode (1) and the blower (3), generates an air stream conta...  
WO/2014/002158A1
In order to provide an electric discharge apparatus, wherein an electric discharge member is prevented from being cut, and both the reduction of thickness and improvement of assemblability are achieved, this electric discharge apparatus ...  
WO/2014/004626A1
The invention relates to a method for the electrostatic charging of non-conducting objects (1), wherein the objects (1) are charged individually in successive charging cycles (2), wherein, in a charging cycle (2), the respective object (...  
WO/2013/190338A1
An overvoltage protection device comprises a housing (120) and an end cap (152) defining an enclosed device chamber (170). A varistor subchamber (172) is defined by the head (132), the electrode (wall 122) and a portion of the sidewall (...  
WO/2013/189714A1
The invention relates to an overvoltage arrester (1) for high voltages with a high-voltage terminal that is connected to an arrester block (3) forming a nonlinear resistor, and with a temperature sensor (13) for detecting the temperature...  
WO/2013/186951A1
[Problem] To provide a spark gap arrester having an enclosed structure in which: arc extinguishing performance is enhanced by generating sufficient arc extinguishing gas during the generation of electrical discharge and causing an arc re...  
WO/2013/187939A1
A spark plug 20 includes a center electrode 22 and a ground electrode 24 providing a spark gap 26 therebetween. At least one of the electrodes 22, 24, but preferably both electrodes 22, 24 include a clad surrounding a core. The clad incl...  
WO/2013/187293A1
The purpose of the invention is to improve the reliability of an ESD protection device having a plurality of discharge parts. An ESD protection device (1), provided with a plurality of input electrodes (21a-21d) and a plurality of output...  
WO/2013/187383A1
A charge-neutralizing device imparts positive/negative ions generated by a discharge electrode to an object to be neutralized via a metal mesh plate, and is equipped with an ion monitor for detecting a positive/negative-ion-generation st...  
WO/2013/186909A1
[Problem] To provide a spark gap arrester having an enclosed structure in which: arc extinguishing performance is enhanced by generating sufficient arc extinguishing gas during the generation of electrical discharge and causing an arc re...  
WO/2013/179640A1
The purpose of the present invention is to precisely align the relative position of the distal end part (ground electrode) of the body fitting with respect to the combustion chamber, as well as to achieve a good seal, during attachment o...  
WO/2013/181290A1
In various electrohydrodynamic (EHD) fluid mover designs disclosed herein, corona current densities may be locally reduced, and in some cases, corona discharges may be locally suppressed in selected portions of an emitter-to-collector el...  
WO/2013/178292A1
The invention relates to a spark gap with a capacitive energy accumulator. According to the invention, said spark gap (14, 15) is fed via a plurality of annularly arranged capacitors (19), said capacitors being electrically connected to ...  
WO/2013/180000A1
An ion generation device is provided with a discharge electrode, an induction electrode for generating ions between the discharge electrode and the induction electrode, and a voltage application circuit for applying alternating-current v...  
WO/2013/176213A1
The present invention turns on when an air-directing plate comes to a position where an air outlet opens, and turns off when the air-directing plate comes to a position where the air outlet closes. When a plug and an installation part co...  
WO/2013/176052A1
The ion delivery device (1) is provided with: an air duct (2) provided with a blower fan (5) and having an air outlet (2b) at one end thereof; and an ion generating element (10) which has a needle-shaped discharge electrode (11) and a ne...  
WO/2013/177031A1
A method of making an electrode material for use in a spark plug (10) and other ignition devices including industrial plugs, aviation igniters, glow plugs, or any other device that is used to ignite an air/fuel mixture in an engine. The ...  
WO/2013/104753A3
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/2013/172771A1
The following invention relates to an ignition coil assembly for an ignition system comprising an ignition coil where said assembly has a main axis and is configured for insertion into and/or removal out of a well associated with an inte...  
WO/2013/171503A1
The present invention relates to grading devices (1) for reducing electrical stress in two or more electrically insulating members (29) of an electricity network tower. Preferably, a grading device (1) for reducing electrical stress in t...  
WO/2013/171992A1
The present invention reliably prevents the tip of a ground electrode from rising. The spark plug (1) is equipped with a ground electrode (27) that is bent at a bend section (27K). The ground electrode (27) is made of a metal that contai...  
WO/2013/169404A1
Disclosed herein is a spark plug comprising an insulative sleeve. A glaze coating is disposed on the exterior surface of the insulative sleeve. The glaze coating comprises a silicate glass, a phosphorous glass, a borosilicate glass, or a...  
WO/2013/169365A1
An igniter (20) includes an outer insulator (24) formed of an outer ceramic material hermetically sealed to a conductive core (26). The conductive core (26) is formed of a core ceramic material and a conductive component, such as an elec...  
WO/2013/167239A1
High-frequency plasma ignition device, in particular for an internal combustion engine, in particular for the ignition of a fuel/air mixture in a combustion chamber of an internal combustion engine, comprising a series resonant circuit w...  
WO/2013/167440A1
The invention relates, among other things, to an overvoltage arrester (50) comprising at least one flange (10) having a blow-out chute (15), wherein pressure in the event of an overcurrent can be relieved by a gas stream from the interio...  
WO/2013/167974A1
A spark plug with a particular configuration, particularly in the area of a gasket that seals between a shell and insulator, increases the mechanical strength of the spark plug and helps prevent breaking, cracking and/or other failures i...  
WO/2013/163706A1
The present utility model patent application, "spark plug with a diode for internal combustion engines", relates to a spark plug of the type having a diode located between the two parts of the core (3), said diode (2) being thus located ...  
WO/2013/163958A1
An electronic mesh air filtration device (9) comprises: a plurality of electronic passages (8) which are unblocked from top to bottom and in which metal tubes (6) provided with high voltage-resistant insulating bushings (14) and connecte...  
WO/2013/164338A1
The invention relates to an antistatic device (4) for reducing electrostatic charges on moving material webs (2), wherein the antistatic device (4) comprises at least one active electrode assembly (7), which has a plurality of active ind...  
WO/2013/164130A1
The invention relates to a method for producing a spark plug (1), comprising the following steps in the given order: - providing a spark plug housing (2) that has a cylindrical section (7), - attaching a sealing element (11) onto said se...  
WO/2013/160800A1
An apparatus for characterizing a focused charged beam is provided. The apparatus includes a plurality of parallel conducting channels and at least one current sensing unit configured to measure current across each of the plurality of pa...  
WO/2013/159871A1
The invention relates to a device (1) for discharging an electrical overvoltage, having an overvoltage discharge unit (10) that has a non-linear current/voltage characteristic at least in sections, wherein a first terminal electrode (16)...  
WO/2013/157173A1
The purpose of the present invention is to provide a spark plug that can improve the combustion efficiency of an internal combustion engine. The cross-sectional shape of the middle section (460) of a ground electrode (40) in the spark pl...  
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...  

Matches 801 - 850 out of 29,818