H01T 13 - Sparking plugs - Patents Sitemap

Patents for H01T 13 - Sparking plugs (7,441)
11/2011
11/02/2011	EP2383848A1 Spark plug
11/02/2011	EP2383847A1 Spark plug
11/01/2011	US8049399 High power discharge fuel ignitor
11/01/2011	US8047067 Sensor structure in particular for a harsh environment in a motor vehicle and preheater plug comprising such a sensor
10/2011
10/27/2011	WO2011133741A1 Alumina ceramic for spark plug insulator
10/27/2011	WO2011068834A3 Electrode material for a spark plug
10/27/2011	WO2011066425A3 Spark plug with platinum-based electrode material
10/27/2011	WO2011066406A3 Spark plug with volume-stable electrode material
10/26/2011	EP2381547A1 Plasma-jet ignition plug
10/26/2011	EP2381546A1 Spark plug for internal combustion engine
10/26/2011	CN202019134U A multi-electrode point spark plug
10/26/2011	CN202019133U Multi-stage igniting energy-saving sparking plug
10/26/2011	CN102227855A Plasma-jet ignition plug
10/26/2011	CN101471543B Sparkle guiding device
10/25/2011	US8044565 Composite ceramic electrode and ignition device therewith
10/25/2011	US8044562 Spark plug
10/25/2011	US8044561 Ceramic electrode, ignition device therewith and methods of construction thereof
10/25/2011	US8044560 Sparkplug with precision gap
10/20/2011	WO2011130365A1 Igniter including a corona enhancing electrode tip
10/20/2011	WO2011129439A1 Spark plug for internal combustion engine and method of manufacturing spark plug
10/20/2011	WO2011128589A1 Spark plug provided with a means for preventing short circuits
10/20/2011	WO2011015427A3 Ignition coil, spark plug, and ignition arrangement
10/20/2011	US20110254429 Plasma jet spark plug
10/20/2011	US20110254428 Spark plug
10/20/2011	DE102010027943A1 Verfahren zum Betreiben einer Laserzündkerze für eine Brennkraftmaschine Method for operating a laser spark plug for an internal combustion engine
10/20/2011	DE102010015343A1 HF-Zündeinrichtung und Verfahren zu ihrer Herstellung HF ignition device and process for their preparation
10/19/2011	EP2377214A2 Igniter system for igniting fuel
10/19/2011	EP2377213A2 Flexible ignitor assembly for air/fuel mixture and method of construction thereof
10/19/2011	CN202014025U Spark plug for large-cylinder-diameter gas engine
10/19/2011	CN102224650A Ignitor for air/fuel mixture and engine therewith and method of assembly thereof into a cylinder head
10/19/2011	CN102224468A Method and measurement device for determining a condition of an electric igniter of a gas turbine burner and an ignition device for a gas turbine burner
10/19/2011	CN102220930A Method for igniting a fuel/air mixture of a combustion chamber
10/18/2011	US8040029 Spark plug for motor vehicle internal combustion engine
10/13/2011	WO2011125306A1 Spark plug
10/13/2011	WO2011125267A1 Spark plug
10/13/2011	US20110248620 Spark plug for internal combustion engine
10/13/2011	DE202011050966U1 Zündkerzenstecker Spark plug
10/13/2011	DE102010014325A1 Method for manufacturing spark plug, involves positioning separately prefabricated noble metal component on one of electrodes, where noble metal component is connected with electrode by resistance welding
10/11/2011	US8036808 Ignition control system for internal combustion engine
10/11/2011	US8035286 Spark plug casing and spark plug having the spark plug casing
10/11/2011	US8033166 Spark plug sensor probe utilizing PCB as antenna
10/06/2011	WO2011123666A2 High thread spark plug with undercut insulator
10/06/2011	WO2011123229A1 Spark ignition device and ground electrode therefor and methods of construction thereof
10/06/2011	WO2011121689A1 Spark plug
10/06/2011	US20110241525 High thread spark plug with undercut insulator
10/06/2011	US20110241524 Spark plug and manufacturing method thereof
10/06/2011	US20110241523 Plasma jet ignition plug
10/06/2011	US20110241522 Spark ignition device for an internal combustion engine, metal shell therefor and methods of construction thereof
10/06/2011	US20110241521 Spark plug electrode and method of manufacture
10/06/2011	DE102011000236A1 Zündkerzenelektrode und Verfahren zu ihrer Herstellung A spark plug electrode and process for their preparation
10/05/2011	EP2372851A2 Plasma jet ignition plug
10/05/2011	CN1782345B Spark igniter of gas turbine engine
10/05/2011	CN102210073A Spark plug
10/05/2011	CN102208758A Spark plug
10/05/2011	CN102206769A Iridium alloy material and application thereof
10/05/2011	CN101438472B Coaxial twin spark plug
10/04/2011	US8030831 High thread spark plug with undercut insulator
10/04/2011	US8030830 Iridium alloy for spark plug electrodes
09/2011
09/29/2011	WO2011118087A1 Spark plug
09/28/2011	CN102204043A Spark plug and manufacturing method thereof
09/28/2011	CN102204042A Spark plug for internal combustion engine
09/28/2011	CN102204041A Spark plug and method for manufacturing the same
09/27/2011	US8026654 Ignition device having an induction welded and laser weld reinforced firing tip and method of construction
09/22/2011	US20110227472 Spark Plug and Method for Manufacturing a Spark Plug
09/21/2011	CN201985434U 火花塞接地装置 Spark plug grounding device
09/21/2011	CN102197555A Ceramic electrode, ignition device therewith and methods of construction thereof
09/21/2011	CN102195236A Spark plug and method for manufacturing a spark plug
09/20/2011	US8020535 Accessory for a fuel burning or processing engine or machine
09/15/2011	US20110221422 Method and measurement device for determining a condition of an electric igniter of a gas turbine burner and an ignition device for a gas turbine burner
09/15/2011	US20110221327 Plasma-jet spark plug and ignition system
09/14/2011	EP2365594A2 Plasma-jet spark plug and ignition system
09/14/2011	CN102187536A Spark plug and method for the manufacture thereof
09/14/2011	CN102187535A Ignition coil with spaced secondary sector windings
09/14/2011	CN102185256A Ceramic insulator especially based on aluminum oxide and manufacture method thereof
09/14/2011	CN102185255A Spark plug for a gas-operated internal combustion engine
09/13/2011	US8020058 Multi-chip digital system having a plurality of controllers with self-identifying signal
09/13/2011	US8018147 Dual display apparatus having buffer layer
09/08/2011	US20110215704 Plasma jet spark plug
09/08/2011	US20110215703 Pre-chamber spark plug
09/08/2011	US20110215702 Spark plug
09/08/2011	DE102010010109A1 Vorkammerzündkerze Prechamber
09/07/2011	EP2363929A2 Prechamber spark plug
09/07/2011	EP2363596A2 Plasma jet spark plug
09/07/2011	EP1869739B1 Open-chamber multi-spark plug
09/07/2011	CN102177631A Spark plug
09/07/2011	CN102177630A Spark plug and manufacturing method thereof
09/07/2011	CN102177629A 火花塞及其制造方法 And a method of manufacturing the spark plug
09/07/2011	CN102177628A Spark plug
09/06/2011	US8014916 Internal-combustion-engine ignition diagnosis apparatus and internal-combustion-engine control apparatus
09/06/2011	US8013617 Test method and apparatus for spark plug ceramic insulator
09/06/2011	US8013504 Spark plug for internal combustion engine and method for producing the spark plug
09/06/2011	US8013503 Spark plug for internal combustion engine having ground electrode with thick, thin and stepped portion and method for producing the spark plug
09/06/2011	US8013502 Small-diameter spark plug with resistive seal
09/06/2011	US8012898 Ceramic with improved high temperature electrical properties for use as a spark plug insulator
09/01/2011	WO2011105456A1 Plug cap
09/01/2011	WO2011104785A1 Spark plug
09/01/2011	WO2011104430A1 Spark plug
09/01/2011	WO2011080424A3 Ignition and pressure measurement device of an internal combustion engine
09/01/2011	US20110210659 Spark plug and manufacturing method therefor
09/01/2011	DE102011009593A1 Verfahren zum Herstellen einer Metallgehäusebaugruppe für eine Zündkerze, Verfahren zum Herstellen einer Zündkerze und Vorrichtung zum Herstellen einer Metallgehäusebaugruppe für eine Zündkerze A method of manufacturing a metal housing assembly for a spark plug, a spark plug and method for manufacturing apparatus for manufacturing a metal housing assembly for a spark plug

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