Patents for F02P 23 - Other ignition (1,422)
06/2010
06/17/2010DE102008061785A1 Petrol internal-combustion engine operating method, involves igniting combustion mixture in chamber by ignition system to preset ignition time point, and evaluating electrical measured variables or actuating variable of ignition system
06/17/2010DE102008061784A1 Method for operating Otto internal-combustion engine, involves injecting fuel into combustion chamber of cylinder directly or indirectly, where combustion mixture is ignited in combustion chamber by ignition system
06/17/2010DE102008061769A1 Verbrennungskraftmaschine und Verfahren zur Kompressionszündverbrennung Internal combustion engine and method for compression ignition combustion
06/16/2010EP2195699A1 Diode laser having a beam-forming device
06/16/2010CN101743395A Measuring device in a radiofrequency ignition system for internal combustion engine
06/15/2010US7735460 Method and apparatus for operating standard gasoline-driven engines with a readily-available non-volatile fuel, thereby obviating the use of gasoline
06/10/2010DE102008061242A1 Brennkraftmaschine Internal combustion engine
06/02/2010EP2191545A2 Method for the production of a passively q-switched solid state laser
06/02/2010EP2191128A2 Method for operating an ignition device
05/2010
05/27/2010WO2010057904A1 Laser-induced spark ignition for an internal combustion engine
05/27/2010DE102008044031A1 Method for igniting air-fuel mixture in combustion chamber of internal-combustion engine of vehicle or generator, involves carrying-out ignition of air-fuel mixture in combustion chamber through laser impulse train
05/27/2010DE102008043961A1 Laserinduzierte Fremdzündung für eine Brennkraftmaschine Laser-induced spark ignition for an internal combustion engine
05/26/2010EP2188518A1 Ignition device for a laser ignition of an internal combustion engine
05/25/2010US7721697 Plasma generating ignition system and associated method
05/19/2010EP2187044A1 Plasma jet ignition plug ignition control
04/2010
04/29/2010DE102009029096A1 Laserzündsystem Laser ignition system
04/28/2010EP2180177A1 Compressed ignition internal combustion engine, glow plug, and injector
04/28/2010EP2180176A1 Ignition or plasma generation device
04/28/2010EP2180166A1 Ignition and chemical reaction accelerator and flame stabilizer, speed-type internal combustion engine, and furnace
04/22/2010WO2010043546A1 High frequency ignition system
04/22/2010DE102008048449A1 Internal combustion engine i.e. petrol engine, for use in motor vehicle, has antenna device formed such that device is provided between free connections for generating ignition plasmas during initiation of microwave radiation into chamber
04/21/2010EP2178181A1 Ignition plug, and analyzing device
04/14/2010EP2173999A1 Device for generating radiofrequency plasma
04/07/2010EP2171259A2 Combustion engine and method of controlling a combustion engine
03/2010
03/24/2010CN101680820A Diagnosis of fouling condition of sparkplugs in radiofrequency ignition system
03/18/2010WO2010029238A1 Device for measuring the ionization current in a radiofrequency ignition system for an internal combustion engine
02/2010
02/17/2010EP2153056A1 Measuring device in a radiofrequency ignition system for internal combustion engine
02/16/2010US7661402 Multipoint ignition engine
02/16/2010US7661401 Laser type engine ignition device
02/11/2010WO2010015757A1 Monitoring of the excitation frequency of a radiofrequency spark plug
02/11/2010WO2010015500A1 Ignition device for a laser ignition of an internal combustion engine
02/11/2010US20100031909 Spark Plug for an internal combustion engine and method for the operation thereof
02/11/2010DE102008041130A1 Zündeinrichtung für eine Laserzündung einer Brennkraftmaschine Ignition device for a laser ignition of an internal combustion engine
02/04/2010WO2010012556A1 Method for operating a semiconductor laser, and semiconductor laser module
02/04/2010US20100024755 Optical distributor for a laser-based ignition system, and method for the operation thereof
01/2010
01/28/2010WO2010011838A1 Igniting combustible mixtures
01/28/2010WO2009147335A3 Power supply control for spark plug of internal combustion engine
01/28/2010US20100018487 Method for Operating an Ignition Device for an Internal Combustion Engine
01/28/2010DE102008040429A1 Strömungsschutzvorrichtung an einer Laserzündkerze zur Verbesserung des Entflammungsverhaltens Flow protection device on a laser spark plug for improving the Entflammungsverhaltens
01/19/2010US7647907 Induction driven ignition system
01/13/2010EP2057373B1 Ignition device for an internal combustion engine
01/07/2010US20100000486 Ignition device for an internal combustion engine
01/07/2010US20100000485 Ignition device for an internal combustion engine
12/2009
12/23/2009EP2134959A2 Optimum control of the resonant frequency of a resonator in a radio frequency ignition system
12/10/2009WO2009147335A2 Power supply control for spark plug of internal combustion engine
12/03/2009WO2009144248A1 Miniaturized laser oscillator amplifier
12/02/2009EP2126343A2 Laser ignition for gas mixtures
12/02/2009EP2126342A2 Control of a plurality of plug coils via a single power stage
12/02/2009EP2126341A2 Optimised generation of a radio frequency ignition spark
11/2009
11/19/2009US20090282805 Systems involving fiber optic igniters
11/12/2009WO2009116879A3 Laser ignition device for combustion engine
11/12/2009DE102008051185A1 Ignition method for generating discharge plasma by high frequency field and direct current impulse, particularly for internal combustion engine, involves supplying high frequency voltage on spark electrode and counter electrode
11/11/2009EP2115296A1 Control of a plurality of plug coils via a single power stage
10/2009
10/29/2009WO2009097635A3 Laser ignition device
10/22/2009WO2009127490A1 Laser device and method for operating it
10/08/2009US20090250032 Techniques for producing an electrical pulse
09/2009
09/24/2009WO2009116879A2 Laser ignition device for combustion engine
09/22/2009CA2374773C Dual-mode ignition system utilizing traveling spark ignitor
09/17/2009WO2009113693A1 Plasma device using cylinder head
09/17/2009WO2009113690A1 Plasma device using valve
09/10/2009US20090223474 Plasma plug for an internal combustion engine
08/2009
08/20/2009WO2009049978A3 Laser module
08/12/2009CN101507063A Method for operating a pump light source with a diode laser
08/06/2009DE102008000162A1 Laser device for use in ignition device for internal-combustion engine of motor vehicle, has conversion component converting part of laser radiation of wavelength to radiation of another wavelength, and quality switch attached to device
07/2009
07/30/2009WO2009037035A3 Method for the production of a passively q-switched solid state laser
07/23/2009WO2009060149A3 Device for measuring the ionization current in a radiofrequency ignition system for an internal combustion engine
07/23/2009DE102008004919A1 Laser ignition device for internal combustion engine, has reflector element formed in mechanical dimension such that reflector element is mechanically processed by assembly opening of coupling element and/or replaced as mechanical unit
07/16/2009WO2009088045A1 Plasma jet ignition plug ignition control
06/2009
06/30/2009CA2437832C Multiple hot zone igniters
06/25/2009US20090159033 Sparkless ignition plug for the internal combustion engine
06/25/2009US20090159032 Laser Ignition apparatus
06/25/2009US20090159031 Laser ignition apparatus
06/24/2009EP2072811A1 Device for focusing laser light in a combustion chamber of a combustion engine
06/24/2009EP2072810A1 Laser-ignition unit
06/24/2009EP2072803A2 Device for igniting a fuel-air mixture in a combustion chamber of an internal combustion engine
06/24/2009CN101463791A Device for igniting a fuel-air mixture in a combustion chamber of an internal combustion engine
06/24/2009CN101463790A Laser-ignition unit
06/24/2009CN101463789A Device for focusing laser light in a combustion chamber of a combustion engine
06/23/2009US7549404 Method and apparatus for provisioning and ignition of fuel in an internal combustion engine
06/18/2009WO2009033930A3 Method for operating an ignition device
06/10/2009EP2067986A2 System and method for generating and sustaining a corona electric discharge for igniting a combustible gaseous mixture
06/10/2009DE102007058529A1 Lasereinrichtung Laser device
06/03/2009EP2065592A1 Ignition device, internal combustion engine, ignition plug, plasma apparatus, exhaust gas decomposition apparatus, ozone generation/sterilization/disinfection apparatus, and deodorization apparatus
05/2009
05/28/2009US20090133655 Laser ignition system
05/28/2009US20090133654 Method and system to distribute high-energy laser pulses to multiple channels
05/22/2009WO2009064028A1 Internal combustion engine
05/20/2009EP2060781A2 Engine control apparatus and method
05/20/2009EP2060780A2 Internal combustion engine electric discharge structure
05/20/2009DE102007054967A1 Verfahren und Vorrichtung zur Plasma-Reformierung von Brennstoff für Triebwerksanwendungen Method and apparatus for plasma-reforming of the fuel for engine applications
05/19/2009US7533643 Induction driven ignition system
05/14/2009WO2009060149A2 Device for measuring the ionization current in a radiofrequency ignition system for an internal combustion engine
05/14/2009WO2009059867A1 Fiber-optic connector system
05/14/2009US20090120395 Method and device for igniting a fuel-air mixture in a combustion chamber of an internal combustion engine
05/14/2009US20090120394 Resonator assembly
05/14/2009DE102007053414A1 Verfahren und Vorrichtung zur Zündung eines Kraftstoff-Luftgemisches in einem Brennraum einer Brennkraftmaschine Method and device for igniting a fuel-air mixture in a combustion chamber of an internal combustion engine
05/13/2009EP2057722A1 Method for operating a pump light source with a diode laser
05/13/2009EP2057373A1 Ignition device for an internal combustion engine
05/07/2009US20090114178 Fuel injection device including plasma-inducing electrode arrays
04/2009
04/30/2009US20090107436 Laser igniter having integral pre-combustion chamber
04/30/2009DE10335523B4 Vorrichtung zur Plasmaerregung mit Mikrowellen Apparatus for plasma excitation with microwaves
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