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)
12/2012
12/19/2012CN102832540A Ring-shaped high-energy spark plug
12/18/2012US8334642 Spark plug
12/13/2012WO2012167972A1 Electrode for an ignition plug and method for the production thereof
12/13/2012WO2012082583A3 Corona ignition device having asymmetric firing tip
12/13/2012US20120313503 Spark plug
12/13/2012US20120312268 Ignition component
12/13/2012DE102011077279A1 Elektrode für eine Zündkerze sowie Verfahren zu deren Herstellung The electrode for a spark plug, as well as processes for their preparation
12/12/2012EP2533381A2 Ignition component
12/12/2012CN202602085U Spark plug
12/12/2012CN101868891B 火花塞 Spark Plug
12/12/2012CN101861685B 内燃机用火花塞 Internal combustion engines with spark plugs
12/12/2012CN101752791B 火花塞 Spark Plug
12/12/2012CN101743671B Small-diameter spark plug with resistive seal
12/12/2012CN101728769B Spark plug
12/06/2012WO2012163578A1 Spark plug having reduced installation dimensions
12/06/2012WO2012163479A1 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
12/06/2012US20120306346 Spark plug
12/06/2012US20120306345 Spark Plug
12/06/2012DE112010005103T5 Zündsteuerungssystem für eine brennkraftmaschine Ignition control system for an internal combustion engine
12/06/2012DE102012102010A1 Eine Vorkammer-Zündkerze mit Gas-Kavität mit Gewinde A prechamber spark plug with gas cavity with thread
12/06/2012DE102011050792A1 Plug connector for connection of rod ignition coil to control device of petrol engine, has surface-mounted-device component cast from synthetic resin, surface-mounted at body and connected with connection elements in conductive manner
12/05/2012CN202586078U Annular giant energy spark plug
12/05/2012CN101127438B 节能火花塞 Saving spark plug
12/04/2012US8324792 Pre-chamber spark plug
12/04/2012US8324791 Spark plug for internal combustion engine
11/2012
11/29/2012WO2012161886A1 Anti-fouling spark plug and method of making
11/29/2012WO2012161232A1 Spark plug and internal-combustion engine
11/29/2012WO2012159756A1 Spark plug, gas engine
11/29/2012US20120299460 Spark plug
11/29/2012US20120299459 Spark plug and method of manufacturing spark plug
11/29/2012US20120299458 Spark plug for internal-combustion engines
11/29/2012US20120299457 Anti-fouling spark plug and method of making
11/29/2012DE102011076569A1 Zündkerze mit reduzierten Einbaumaßen Spark plug with reduced installation dimensions
11/29/2012DE102011076471A1 Zündkerze, Gasmotor Spark plug, gas engine
11/29/2012DE102010045168B4 Zündanlage und Verfahren zum Zünden von Brennstoff in einem Fahrzeugmotor durch eine Koronaentladung Ignition system and method for igniting fuel in a motor vehicle by a corona discharge
11/29/2012DE102010045044B4 Verfahren zum Zünden eines Brennstoff-Luft-Gemisches einer Verbrennungskammer, insbesondere in einem Verbrennungsmotor, durch Erzeugen einer Korona-Entladung A method for igniting a fuel-air mixture to a combustion chamber, in particular in an internal combustion engine by generating a corona discharge
11/28/2012EP2526595A1 Spark plug, ignition system, engine and ignition method for the engine
11/28/2012CN102804527A Spark plug, ignition system, engine and ignition method for the engine
11/28/2012CN102801109A Spark plug
11/27/2012US8319409 Spark plug with ground electrode having widened and narrowed width portions
11/27/2012US8316832 Diagnosis of the fouling condition of sparkplugs in a radiofrequency ignition system
11/22/2012WO2012091739A3 Prechamber ignition system
11/22/2012US20120293061 Spark plug
11/22/2012DE102011102016A1 Ignition device for igniting fuel in internal combustion engine, has insulator and ignition electrode which project beyond outer conductor forward end in longitudinal direction and insulator extends beyond base points
11/21/2012EP2525452A1 Spark plug and method of manufacturing spark plug
11/21/2012EP2525451A1 Spark plug
11/21/2012CN202550283U Dual purpose automobile engine spark plug
11/21/2012CN102792535A Plug cap
11/21/2012CN102790358A Spark plug
11/21/2012CN101743672B Spark plug for internal combustion engine
11/15/2012WO2012153558A1 Quality management method, quality management gauge, and gauge set for screw axis-shaped component
11/15/2012WO2012152462A1 Laser spark plug and operating method for same
11/15/2012WO2012116062A3 Electrode material for a spark plug
11/15/2012DE102011075559A1 Laserzündkerze Laser spark plug
11/15/2012DE102011075551A1 Laserzündkerze Laser spark plug
11/14/2012CN102780160A High energy spark plug
11/14/2012CN101861687B Spark plug
11/14/2012CN101663802B Direct-injection spark-ignition system
11/08/2012WO2012125126A3 Ignition system for reliable starting and maintaining regeneration process of diesel particulate filter
11/08/2012WO2012102994A3 Electrode material for a spark plug
11/08/2012US20120279468 Corona igniter having controlled location of corona formation
11/08/2012DE102012002857A1 Plasmastrahlzündkerze und Zündanlage Plasmastrahlzündkerze and ignition system
11/08/2012DE102011075385A1 Laserzündkerze und Betriebsverfahren hierfür Laser spark plug and operating method therefor
11/07/2012EP2519812A2 Ignition and pressure measurement device of an internal combustion engine
11/07/2012EP2519737A1 Laser ignition device for an internal combustion engine
11/07/2012CN102771025A Spark plug
11/01/2012WO2012147503A1 Spark plug and assembling structure thereof
11/01/2012WO2012147262A1 Spark plug and production method therefor
11/01/2012US20120274200 Spark plug having improved ground electrode orientation and method of forming
10/2012
10/31/2012EP2518170A1 Spark plug
10/31/2012EP2518036A1 Ceramic with improved high temperature electrical properties for use as a spark plug insulator
10/31/2012EP2517323A1 Spark plug having a hole for adjustment
10/31/2012CN202513442U Resistance type spark plug
10/30/2012US8299694 Spark plug having improved adhesion between resistor and glass sealing layer
10/30/2012US8298030 Spark plug manufacturing method, and spark plug
10/26/2012WO2012094359A3 Ruthenium-based electrode material for a spark plug
10/25/2012US20120269675 Material for spark plug electrode having excellent spark wear resistance and discharge properties
10/25/2012US20120267995 Spark plug
10/24/2012EP2514052A1 Spark plug electrode produced from improved electrode material
10/24/2012EP2514051A1 Spark ignition device for an internal combustion engine and central electrode assembly therefor
10/24/2012CN202503193U Engine spark plug
10/24/2012CN102754292A Material for ignition plug electrode excellent in durability to spark erosion and discharge characteristics
10/24/2012CN101461106B 火花塞 Spark plug
10/23/2012USRE43758 Spark plug with alloy chip
10/23/2012US8294347 Spark plug having specific configuration of packing area
10/23/2012US8294346 Open-chamber multi-spark plug
10/23/2012US8294345 Spark plug and resistor composition
10/23/2012US8294344 Spark plug and weld metal zone
10/23/2012US8294343 Method of producing a spark plug via flared tip attachment
10/18/2012WO2012140833A1 Method for manufacturing spark plug
10/18/2012WO2012139768A1 Contacting means for a spark plug system
10/18/2012WO2012065763A3 Cover device for a spark plug shaft and optical fibre device for a laser spark plug
10/18/2012US20120262049 Spark plug and process for producing spark plug
10/18/2012US20120262048 Iridium alloy for spark plug electrodes
10/18/2012DE102011017095A1 Kontaktmittel für ein Zündkerzensystem Contact agent for a spark plug system
10/18/2012DE102011007532A1 Zündkerzenelektrodenmaterial und Zündkerze, sowie Verfahren zur Herstellung des Zündkerzenelektrodenmaterials Spark plugs and the spark plug electrode material, as well as method of producing the spark plug electrode material
10/18/2012DE102011007525A1 Spark plug used for starting gas turbine of combustion engine, has cladding region that surrounds core region having electrode material along radial direction of central electrode and includes electrode material
10/18/2012DE102011007508A1 Spark plug for use in petrol engine for producing ignition spark for ignition of fuel-air mixture, during starting of gas-turbine, has welded joint provided between electrode and base component, which form peltier element
10/18/2012DE102011007490A1 Spark plug used for starting gas turbine of combustion engine, has central electrode and ground electrode that include outer edge and inner edge whose sum of lengths is equal to greater than specific value
10/17/2012EP2511518A2 Ignition system
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