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Matches 651 - 700 out of 29,775

Document Document Title
WO/2015/016743A1
The invention relates to technological processes used for the protection of enameled, ceramic, metallic surfaces of electrical engineering articles. The method comprises initial preparation of the surface of the electrical engineering ar...  
WO/2015/012810A1
A spark-induced breakdown spectroscopy apparatus (100) having a housing (105) with an inlet (110) and an outlet (115) that define an analyte flow path (120). A laser (280) defines a laser pathway (289) generally transverse to an intersec...  
WO/2015/007071A1
A lightning protection gap device for segmental arc extinguishing at different voltage classes, comprising an arc extinguishing device and a gap protection device which is installed side by side near an insulator string, wherein the gap ...  
WO/2015/005100A1
Provided is an ESD protection device wherein a discharge start voltage is reduced. Disclosed is an ESD protection device (1) wherein: a substrate (2) is provided with first and second discharge electrodes (3, 4) with a discharge gap (G) ...  
WO/2015/002607A1
According to various embodiments, an interactive ionizer may be provided. The interactive ionizer may include: a coupling device configured to couple the interactive ionizer with an air flow device; and at least one ionizer device config...  
WO/2015/002045A1
The present invention is a surge protection device that is provided with the following: a ceramic substrate (1); at least one pair of discharge electrodes (31) that are disposed on the surface of the ceramic substrate (1) so as to face e...  
WO/2014/208215A1
 This ESD protection device is provided with a first insulating layer (2a), a second insulating layer (2b) laid on top of the first insulating layer (2a), a first via conductor (6a) penetrating the first insulating layer (2a) in the th...  
WO/2014/205459A2
A lightning detection and protection system includes a plug for plugging the system into a mains power supply outlet socket and a number of electrical sockets for receiving plugs from electrical appliance. The system also includes a ligh...  
WO/2014/203638A1
Provided is an electrostatic discharge (ESD) protection device in which deterioration of discharge characteristics due to repeated discharge is unlikely. An ESD protection device (1) is provided with a substrate (2), and first and second...  
WO/2014/202126A1
The invention relates to a high voltage electrode arrangement. The high voltage electrode arrangement of the present invention comprises a dome-shaped top portion (10), a toroid-shaped bottom portion (11), and an intermediate portion (12...  
WO/2014/203873A1
The purpose of the present invention is to provide an ignition plug with little power loss even when the center electrode of the ignition plug for supplying high-frequency power such as microwaves is made of iron as a main material. A lo...  
WO/2014/203175A1
An ignition device for internal combustion engines (100) comprises a box- shaped container (200) comprising therein means for generating an electric voltage and command and control means for generating a spark. A tubular body (300) is fi...  
WO/2014/203562A1
This device is provided with: a chassis (40); a substrate housed inside the chassis (40); needle electrodes (11, 12) for generating ions through electrical discharge, which are retained on the substrate (31) such that the distal ends the...  
WO/2014/199540A1
To effectively reduce the stress difference generated between a tip and an annular part, preventing peeling or cracking of the tip in a more reliable manner. A spark plug (1) is provided with: an insulator (2) having a shaft hole (4); a ...  
WO/2014/201030A1
Air/fuel mixture is received from a combustion chamber of the internal combustion engine into an enclosure about a flame kernel initiation gap between a first ignition body and a second ignition body. Air/fuel mixture received into the e...  
WO/2014/196469A1
This ignition device of a spark-ignition internal combustion engine, which performs ignition with high energy efficiency while reducing electric power supplied to a sparkplug, uses a control circuit (1) to actuate a DC voltage pulse gene...  
WO/2014/195090A1
The present invention relates to a spark plug, comprising a first spark plug electrode (3) and a second spark plug electrode (2), the first spark plug electrode (3) containing rhodium and the second spark plug electrode (2) containing ni...  
WO/2014/195088A1
The present invention relates to a spark plug electrode comprising an electrode core (8) which contains at least one first noble metal and Rh in a proportion of from 0.5 to 49.5 wt.%, preferably 5 to 30 wt.% and particularly preferably 7...  
WO/2014/195034A1
The present invention relates to a spark plug electrode material comprising a first noble metal selected from the group consisting of Pd, Au, Ag, Re, Os and Ru; Ni in a proportion of 0.5 to 5 wt.% relative to the total weight of the spar...  
WO/2014/191346A1
The invention relates to air ionization modules with ionization tubes removably arranged in mounts and to a support comprising the mounts. The air ionization modules are characterized in particular in that as little condensation as possi...  
WO/2014/191085A1
The invention relates to a prechamber spark plug (1) having a housing (3) which has a prechamber (11) which is enclosed by a wall (5) which is penetrated by at least one shooting channel (7, 9), and having an ignition device (13) which i...  
WO/2014/189088A1
Provided is a method for manufacturing a spark plug (1) wherein at least either a central electrode (2) or a ground electrode (3) is provided with a discharge chip (5). In the chip manufacturing process, the discharge chip (5) is manufac...  
WO/2014/188078A1
The invention relates to a method and the device for a liquid purifying. According to the invention a liquid mixture(3) is supplied in the form of shower down- wards between at least two vertical plate electrodes (1a, 1b), where oxygen i...  
WO/2014/188802A1
Provided is an ESD protection device which is capable of further lowering the discharge starting voltage. This ESD protection device (1) is provided with an insulating material (10), first and second discharge electrodes (21, 22), a firs...  
WO/2014/188792A1
Provided is an ESD protection device capable of effectively decreasing discharge starting voltage. An ESD protection device (1) provided with a substrate (2), first and second discharge electrodes (3, 4) positioned on the substrate (2) i...  
WO/2014/189079A1
Provided is a novel technique for improving the durability of a spark plug. The spark plug comprises: a central electrode extending in the axial direction; an insulator having a shaft hole extending in the axial direction with the centra...  
WO/2014/188791A1
Provided is an ESD protection device capable of further decreasing discharge starting voltage without complicating the production process thereof. An ESD protection device (1) provided with a substrate (2) and first and second discharge ...  
WO/2014/107747A3
The sparking gasket amalgamates two traditional parts of the internal combustion engine into one unit by replacing the spark plug with electrode circuitry embedded into the gasket material. This system provides reduced hydrocarbon emissi...  
WO/2014/184984A1
[Problem] To provide a means with which an ion wind can be satisfactorily generated even if a negative-ion/ozone generation device is miniaturized (made portable). [Solution] An ion/ozone wind generation device is provided with a plurali...  
WO/2014/184549A1
A fuel cell assembly has a fuel cell with a membrane electrode assembly disposed between an anode fluid flow plate and a cathode fluid flow plate. The cathode flow plate defines a flow channel for conveying oxidant to the membrane electr...  
WO/2014/186752A1
A processing system (10) includes an air blower (12) and an air manifold (14) with a main body (56) having an inlet (40) coupled to the air blower (12) and a plurality of outlet openings (70A-70F). Each of the outlet openings (70A-70F)is...  
WO/2014/181613A1
Provided is an ESD protection device which can be decreased in the discharge starting voltage. An ESD protection device (1) which is provided with: a ceramic multilayer substrate (2); and first and second discharge electrodes (4, 5) whic...  
WO/2014/180937A1
The invention relates to an ignition device for a combustion chamber of an internal combustion engine, comprising a first electrode and a second electrode. The second electrode can be moved by means of an actuator. The ignition device is...  
WO/2014/102445A8
The invention relates to a method and an arrangement for determining an end-of-life of an overvoltage protection element (2) by determining (101) a predefined voltage limit based on a nominal voltage, determining (102) a measuring voltag...  
WO/2014/179649A1
A corona igniter (20) comprises a central electrode (22) surrounded by an insulator (24), which is surrounded by a metal shell (26). A ceramic combustion seal (30) is disposed along the gap (32) between a shell lower end shell (52) and t...  
WO/2014/177169A1
Ignition electrodes (80) having at least one electrode arm (82) may be exposed to high thermal and mechanical stress, which may lead to undesired fails of the material due to the known bending process when manufacturing cross-type igniti...  
WO/2014/178449A1
The present invention relates to an ignition plug with an oxygen sensor. The ignition plug according to the present invention comprises: a center electrode (110); an insulator (120) having the center electrode located inside thereof; a h...  
WO/2014/173613A1
The invention relates to a circuit arrangement for surge protection in DC supply circuits of electronic components or devices, in particular telecommunication devices such as transmitting and receiving antennas and/or mobile radio system...  
WO/2014/171866A1
The object of the present invention is to provide a protective arrangement for protection of receiving and/or transmitting devices against High Power Microwaves, wherein the protective device comprises; a conductive layer, a breakdown re...  
WO/2014/171088A1
The central electrode of this spark plug has the following: a narrow section with a noble-metal tip laser-welded to the far end thereof; a wide section that has a wider diameter than said narrow section; and a connecting section that con...  
WO/2014/168160A1
Provided is an ion generator that has a potential sensor provided integrally inside the main body of the ion generator, and that can measure, with the potential sensor, an electric field that reaches the potential sensor from a member fr...  
WO/2014/168141A1
Provided is an ESD protection device capable of further reducing discharge start voltage. The ESD discharge protection device (1) has first and second discharge electrodes (3, 4) provided on a substrate (2), facing each other across a ga...  
WO/2014/168140A1
Provided is an ESD protection device capable of reducing discharge start voltage, without increasing cost. The ESD protection device (1) has: a first discharge electrode (3) and a second discharge electrode (4) facing each other, inside ...  
WO/2014/168589A1
The object of the invention is a gas discharge tube for surge protection of different electronic devices, more precisely a gas discharge tube with a very thin design. The flat gas discharge tube includes a ceramic insulator (1), two meta...  
WO/2014/166751A1
The invention relates to an arrangement for overload protection for overvoltage protection equipment that has at least one voltage-limiting element and at least one voltage-switching element, and optionally with a back-up fuse, wherein t...  
WO/2014/165749A1
Improved imaging systems are disclosed. More particularly, the present disclosure provides for an improved image sensor assembly for an imaging system, the image sensor assembly having an integrated photodetector array and its associated...  
WO/2014/156272A1
This spark plug (1) is provided with a housing (2), an insulator (3), a center electrode (4) which is held inside of the insulator (3) such that the tip (41) protrudes, a ground electrode (5) consisting of an upright portion (51) and an ...  
WO/2014/156803A1
Provided is an ESD protection device for which discharge characteristics do not easily degrade even with repeated discharging. An ESD protection device (1) has an end part (4a) of a first discharge electrode (4) and an end part (5a) of a...  
WO/2014/147971A1
The present invention is provided with a display element, a first temperature fuse, a varistor element, and a second resistance element. The display element is connected to a first resistance element and a first resistance element in ser...  
WO/2014/148083A1
The present invention provides an engine ignition apparatus, an ignition plug, and an engine using said apparatus and plug. The engine ignition apparatus is capable of reducing the required voltage and improving the ignition performance ...  

Matches 651 - 700 out of 29,775