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)
04/2014
04/22/2014US8704435 Spark plug of internal combustion engine having an earth electrode having an exposed side surface on a projecting part
04/22/2014US8704434 Spark plug and method of manufacturing the same
04/17/2014WO2014059085A1 Fluid insulated injector-igniter
04/17/2014WO2014056826A1 Corona igniter with gas-tight hf plug connector
04/17/2014US20140106063 Spark plug electrode material and spark plug and method for manufacturing the spark plug electrode material and an electrode for the spark plug
04/17/2014US20140103792 Electrode material for a spark plug and method of making the same
04/16/2014EP2719037A1 Electrode for an ignition plug and method for the production thereof
04/16/2014CN103733450A Ignition plug
04/10/2014US20140097739 Spark plug
04/09/2014EP2717398A1 Spark plug and internal-combustion engine
04/09/2014EP2717397A2 Spark plug
04/09/2014EP2717396A2 Spark plug
04/09/2014EP2715098A1 Cylinder of an internal combustion engine for a vehicle, and corresponding production method, means for producing the cylinder, spark plug, internal combustion engine and vehicle
04/09/2014CN203536731U Spark plug
04/09/2014CN203536730U An insulator of a spark plug
04/09/2014CN203536729U Anti-breakdown spark plug
04/09/2014CN203536728U Spark plug bracket
04/09/2014CN203536727U Spark plug sleeve
04/09/2014CN203536726U High-pressure cap of spark plug
04/09/2014CN203535012U Spark plug detector
04/09/2014CN103718399A Spark plug
04/09/2014CN103715613A Spark plug
04/09/2014CN103715612A Ignition plug
04/09/2014CN103715611A Spark plug
04/09/2014CN103715610A Spark plug for internal combustion engine
04/09/2014CN103715609A Assembling device and machining method of protective element for protecting spark plug from voltage breakdown
04/09/2014CN102396123B High voltage resonator-amplifier with optimized structure for radiofrequency ignition system
04/08/2014US8692447 Spark plug for internal combustion engine and manufacturing method thereof
04/03/2014WO2014049905A1 Spark plug
04/03/2014US20140091707 Ignition plug
04/03/2014US20140091701 Spark plug for internal combustion engine
04/03/2014US20140091700 Spark plug
04/03/2014DE10229338B4 Zündkerze und Zündkerzenisolator Spark plug and spark plug insulator
04/03/2014DE10205078B4 Zündkerze Spark plug
04/03/2014DE102013219941A1 Zündkerze Spark plug
04/03/2014DE102013219520A1 Zündkerze für brennkraftmaschine Spark plug for internal combustion engine
04/03/2014DE102012018625A1 Spark plug for use as prechamber spark plug, has electrode arrangement which has central middle electrode and measuring electrode, where measuring electrode is arranged in distance to middle electrode
04/02/2014EP2713458A2 Spark plug
04/02/2014CN203521891U Engine ignition connector and system
04/02/2014CN103703638A Spark plug
04/02/2014CN103701039A Spark plug
03/2014
03/27/2014US20140084776 Spark plug
03/27/2014US20140083386 Spark Plug For An Internal Combustion Engine
03/27/2014DE112012002699T5 Elektrodenmaterial für eine Zündkerze Electrode material for a spark plug
03/27/2014DE102010045175B4 Zünder zum Zünden eines Brennstoff-Luft-Gemisches mittels einer HF-Korona-Entladung und Motor mit solchen Zündern Igniter for igniting a fuel-air mixture by means of an RF corona discharge and the motor with such detonators
03/26/2014CN103688429A Spark plug
03/26/2014CN103682986A Spark plug
03/26/2014CN103682985A Spark plug
03/26/2014CN103682984A Spark plug
03/26/2014CN102856792B Composite alumina insulator spark plug and manufacturing method thereof
03/26/2014CN102460607B Segmented core transformer
03/25/2014US8680758 Spark plug having a plastic upper insulator and method of construction
03/25/2014US8680757 Spark plug and method for the production thereof
03/20/2014US20140077683 Spark plug with ceramic electrode tip
03/20/2014DE112012002688T5 Zündkerzen-Elektrodenkonfiguration Spark plug electrode configuration
03/20/2014DE102012108977B3 Spark plug e.g. liquid-cooled spark plug for stationary gas engine, has coolant channels arranged in region of plug body, where region of body surrounds annular air chamber and channels stand in connection with inlet and outlet terminals
03/19/2014EP2709219A1 Quality management method, quality management gauge, and gauge set for screw axis-shaped component
03/19/2014CN103650269A Spark plug
03/19/2014CN103650268A Spark plug
03/19/2014CN103647219A High power discharge fuel ignitor
03/19/2014CN103647218A Multi-gap spark plug
03/19/2014CN102780160B High energy spark plug
03/18/2014US8674592 Spark plug having a crimp portion in the metal shell to firmly engage with the ceramic insulator
03/18/2014US8672721 High power discharge fuel ignitor
03/18/2014US8671901 Excess demand voltage relief spark plug for vehicle ignition system
03/13/2014WO2014039915A1 Two-stage precombustion chamber for large bore gas engines
03/13/2014US20140070692 Spark plug
03/13/2014US20140070691 Spark plug
03/13/2014DE102013100582B3 Use of a wetting agent based on siloxane, which is admixed powder, for protective covers of the plug of ignition devices
03/13/2014DE102010052427B4 Zündkerze und Fahrzeugzündungssystem Spark plug ignition system and vehicle
03/12/2014EP2706631A2 Spark plug
03/12/2014EP2706630A2 Spark plug
03/12/2014CN203481623U Spark plug
03/12/2014CN103633562A Spark plug for internal combustion engine
03/12/2014CN102948024B Plasma-jet ignition plug
03/12/2014CN102893470B 火花塞 Spark Plug
03/12/2014CN102474079B Spark plug
03/06/2014WO2014034055A1 Spark plug
03/06/2014US20140062284 Spark plug
03/05/2014EP2704271A2 Spark plug
03/05/2014EP2704270A1 Spark plug and production method therefor
03/05/2014EP2704269A1 Spark plug and assembling structure thereof
03/05/2014CN103620896A Spark plug
03/04/2014US8664844 Spark plug having a substantially columnar electrode tip welded to a component thereof
03/04/2014US8664843 Spark plug
03/04/2014US8664842 Spark plug
02/2014
02/27/2014WO2014030273A1 Spark plug
02/27/2014US20140055023 Spark Plug
02/27/2014DE102012107771A1 Zündkerze Spark plug
02/27/2014DE10148690B4 Zündvorrichtung Primer
02/26/2014CN203456731U 火花塞 Spark Plug
02/25/2014US8659216 Spark plug assembly for enhanced ignitability
02/20/2014US20140049151 Spark plug for internal combustion engine
02/20/2014DE112012002243T5 Zündkerze mit Verrußungsschutz und Verfahren zu deren Herstellung Spark plug with Verrußungsschutz and processes for their preparation
02/20/2014DE102013216349A1 Zündkerze für eine brennkraftmaschine Spark plug for an internal combustion engine
02/19/2014EP2698886A1 Method for manufacturing spark plug
02/19/2014CN203445411U Sparking plug flat side electrode
02/19/2014CN103597677A 火花塞 Spark Plug
02/18/2014US8653726 Spark plug
02/18/2014US8653725 Spark plug for internal-combustion engine
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