Patents
Sitemap › H01 - Basic electric elements › H01T - Spark gaps; Overvoltage arresters using spark gaps; Sparking plugs; Corona devices; Generating ions to be introduced into non-enclosed gases › H01T 13 - Sparking plugs
Patents for H01T 13 - Sparking plugs (7,441)
12/2014
12/11/2014US20140361676 Spark plug
12/10/2014CN204012190U 一种火花塞 A spark plug
12/10/2014CN204012189U 一种高能点火气体放电管 A high-energy ignition gas tube
12/10/2014CN104205535A 火花塞 Spark plug
12/10/2014CN104205534A 火花塞连接器具 Spark plug connected equipment
12/10/2014CN102484006B 火花塞 Spark plug
12/09/2014US8907552 High-frequency plasma spark plug
12/04/2014US20140354137 Spark plug
12/02/2014US8901805 Ceramic electrode, ignition device therewith and methods of construction thereof
11/2014
11/27/2014US20140346945 Spark plug
11/25/2014US8896194 Spark ignition device and ground electrode therefor and methods of construction thereof
11/25/2014US8896193 Spark plug
11/25/2014US8896192 Spark plug and method of manufacturing the same
11/18/2014US8890399 Method of making ruthenium-based material for spark plug electrode
11/18/2014US8890398 Spark plug for gasoline engines
11/18/2014US8890397 Igniter assembly including arcing reduction features
11/18/2014US8890396 Spark plug for a gas-operated internal combustion engine
11/18/2014US8887683 Compact electromagnetic plasma ignition device
11/13/2014US20140336035 Insulator for spark plug and spark plug
11/13/2014US20140334061 Automotive ignition coil having a core with at least one embedded permanent magnet
11/13/2014US20140333195 Spark plug
11/11/2014US8884504 Spark plug for internal combustion engines and mounting structure for the spark plug
11/11/2014US8884503 Spark plug
11/06/2014US20140328001 Ignition plug and ignition system
11/04/2014US8878426 Ignition plug
11/04/2014US8878425 Spark plug
11/04/2014US8878424 Spark plug
11/04/2014US8877099 Ti3SiC2 based material, electrode, spark plug and manufacturing method thereof
10/2014
10/30/2014US20140320010 Spark plug
10/30/2014US20140318490 Spark plug for internal combustion engines and mounting structure for the spark plug
10/28/2014US8869766 Corona ignition system having selective enhanced arc formation
10/21/2014US8866370 Spark plug
10/21/2014US8866369 Spark plug having improved ground electrode orientation and method of forming
10/21/2014US8863730 HF Ignition Device
10/14/2014US8860292 Spark plug and method of manufacturing the same
10/14/2014US8860291 Spark ignition device with in-built combustion sensor
10/14/2014US8860290 Igniter for igniting a fuel/air mixture in an internal combustion engine using a corona discharge
10/14/2014US8857396 Igniter for igniting a fuel-air-mixture using HF corona discharge and engine fitted with such igniters
10/09/2014DE102004063077B4 Zündeinrichtung Ignition
10/09/2014DE102004018933B4 Verfahren zur Herstellung einer Mittelelektrode einer Zündkerze A method of manufacturing a center electrode of a spark plug
10/08/2014EP2786460A1 Ignition coil assembly with extension for electrical connection of an ignition plug
10/07/2014US8853930 Ignition plug and method of manufacturing the same
10/07/2014US8853929 Plasma jet ignition plug
10/07/2014US8853928 Spark plug electrode, method for producing same, spark plug, and method for producing spark plug
10/07/2014US8853927 Spark plug, and main metal fitting for spark plug
10/07/2014US8853926 Spark plug with firing end having downward extending tines
10/07/2014US8853925 High efficiency spark plug
10/07/2014US8853924 Spark ignition device for an internal combustion engine, metal shell therefor and methods of construction thereof
10/07/2014US8851915 Plug cap
10/07/2014US8851714 Cooling arrangement for a luminaire
10/07/2014US8851047 Injector-igniters with variable gap electrode
10/07/2014US8851040 Ignition coil of engine
10/02/2014WO2014156272A1 Spark plug for internal combustion engine
10/02/2014US20140292179 High-frequency plasma spark plug
10/02/2014US20140292178 Spark plug having a side-mounted ground electrode
10/02/2014US20140292177 Lateral Traverse Discharge Spark Plug
10/01/2014EP2784883A1 Spark plug and internal combustion engine
09/2014
09/30/2014US8847494 Ignition system for plasma jet ignition plug
09/30/2014US8844490 Corona igniter having controlled location of corona formation
09/30/2014US8844364 Quality management method, quality management gauge, and quality management gauge set for screw component
09/25/2014WO2014148083A1 Ignition apparatus, ignition plug, and engine using said apparatus and plug
09/25/2014US20140285083 Spark plug having long service life
09/25/2014DE102013109612A1 Zündkerze Spark plug
09/24/2014EP2782198A1 High-frequency plasma spark plug
09/23/2014US8841828 Spark plug
09/23/2014US8841827 Spark plug with improved resistance to spark-induced erosion of the ground electrode tip
09/23/2014US8841826 Spark plug
09/23/2014US8841825 Spark plug designed to increase service life thereof
09/23/2014US8839753 Corona igniter having improved gap control
09/23/2014US8839752 Corona igniter with magnetic screening
09/19/2014CA2856543A1 Active-control resonant ignition system
09/18/2014WO2014145184A1 Wear protection feature for corona igniter
09/18/2014WO2014145183A1 High voltage connection sealing method for corona ignition coil
09/18/2014WO2014139490A1 Nickel-based alloy with silicon, aluminum, and chromium
09/18/2014US20140265817 Spark plug
09/18/2014US20140265816 Spark plug for internal combustion engines and mounting structure for the spark plug
09/18/2014US20140265815 Spark plug and method of manufacturing the same
09/18/2014US20140265814 Spark plug with laser keyhole weld attaching ground electrode to shell
09/18/2014US20140265813 Spark plug having multi-layer sparking component attached to ground electrode
09/18/2014US20140265812 Method of manufacturing spark plug electrode material
09/18/2014DE112013000207T5 Zündkerze zum Entfernen von Abgasrückstanden und zugehörige Brennkammer A spark plug for removing exhaust gas and related combustion chamber Rückstanden
09/18/2014DE102014103382A1 Zündkerze und Verfahren zur Herstellung einer Zündkerze Spark plug and method for manufacturing a spark plug
09/18/2014DE102014103315A1 Zündkerze mit Laser-Keyhole-Schweißverbindung, die Masseelektrode mit Hülle verbindet Connects spark plug with laser keyhole welding joint, the ground electrode with Case
09/18/2014DE102014103308A1 Zündkerze mit mehrschichtiger Funkenbildungskomponente, die an Masseelektrode angebracht ist Spark plug with multi-layer sparking component that is attached to the ground electrode
09/18/2014DE102014103053A1 Verfahren zum Herstellen eines Zündkerzen-Elektrodenmaterials A method for manufacturing a spark plug electrode material
09/12/2014WO2014137409A1 Flexible bellows igniter seal for a gas turbine with a ceramic combustion liner
09/11/2014US20140252941 High efficiency spark plug
09/11/2014DE102012021842B4 Verfahren zur Zündung eines Verbrennungsmotors A method for igniting an internal combustion engine
09/10/2014EP2775576A1 Manufacturing method of main metal fitting for spark plug and manufacturing method of spark plug
09/04/2014US20140246972 spark plug
09/04/2014DE102013203566A1 Zündkerze Spark plug
09/02/2014US8823251 Partial shroud of spark plug for ground electrode heat dispersion
08/2014
08/28/2014WO2014130697A1 Transient plasma electrode for radical generation
08/28/2014US20140243184 Insulator and spark plug
08/28/2014US20140239798 Ignition plug
08/28/2014US20140239797 Spark plug
08/28/2014US20140239796 Method of capacitive discharge welding firing tip to spark plug electrode
08/28/2014US20140238366 Corona ignition system having selective enhanced arc formation
08/28/2014DE102014102076A1 Verfahren zum kapazitiven Entladungsschweißen einer Zündspitze an eine Zündkerzenelektrode A method for capacitive discharge welding a firing tip of a spark plug electrode
08/27/2014EP2770593A2 Ignition plug
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