Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02P - Ignition, other than compression ignition, for internal-combustion engines; Testing of ignition timing in compression-ignition engines › F02P 23 - Other ignition
Patents for F02P 23 - Other ignition (1,422)
11/2002
11/28/2002WO2002095220A1 Methods and apparatuses for laser ignited engines
11/06/2002EP1192341B1 Mode of operation of an internal combustion engine
11/05/2002US6474492 Multiple hot zone igniters
10/2002
10/30/2002EP1253316A2 Ignition device for a spark ignited combustion engine
10/17/2002WO2002081904A1 Device for igniting a fuel-air mixture
09/2002
09/06/2002WO2002068873A2 Multiple hot zone igniters
09/05/2002US20020121272 Ignition system with an ignition coil
09/04/2002CN1367864A Ignition system for internal combustion engine
08/2002
08/29/2002DE10105136A1 In eine Zylinderkopfdichtung integrierte Laser-Zündanlage In a cylinder head gasket integrated laser ignition system
08/27/2002US6439191 Fuel ram-injector and igniter improvements
08/22/2002US20020113051 Multiple hot zone igniters
08/08/2002DE10050756A1 Plasma jet ignition system for spark ignition engines, includes UV-triggered gas discharge tube and component controlling current flow to spark
08/06/2002US6428307 Laser ignition
08/01/2002US20020100836 Hydrogen and oxygen battery, or hudrogen and oxygen to fire a combustion engine and/or for commerce.
07/2002
07/02/2002US6413077 Laser ignition
06/2002
06/19/2002EP1215392A2 Element and device for coupling energy to a space filled with certain medium
06/13/2002DE10061673A1 Engine spark plug element for coupling energy into volume filled with defined medium has electrode with end region with elongated, mutually separated electrode sections, each coupled to electrode connection
06/13/2002DE10061672A1 Spark ignition circuit for motor vehicle internal combustion engine involves limiting power to spark electrode dependent on cylinder conditions
06/11/2002US6401674 Multi-fuel engine
06/06/2002DE10048053A1 Plasma jet ignition system for spark ignition engines, includes UV-triggered gas discharge tube and component controlling current flow to spark
05/2002
05/28/2002US6394788 Laser ignition
05/09/2002US20020053336 Engine control system for constrolling in-cylinder fuel injection engine
05/07/2002US6382957 Laser ignition
04/2002
04/24/2002EP1199470A2 Ignition system with an ignition coil
04/04/2002WO2002027183A1 Plasma jet ignition system
04/03/2002EP1192354A1 Dual-mode ignition system utilizing traveling spark ignitor
04/03/2002EP1192341A1 Mode of operation of an internal combustion engine
03/2002
03/19/2002US6357426 Ignition device for a high-frequency ignition
03/07/2002DE10041055A1 Lithium quantal thread feeding device used for initiating catalytic nano-plasma reactions of water vapor/hydrogen mixtures in combustion chamber of IC engine comprises laser unit and collecting lens
02/2002
02/21/2002DE10037536A1 Plasma ignition method for internal combustion engine, involves igniting non-equilibrium plasma using pulsed high frequency discharge in order to perform plasma ignition of fuels
02/20/2002EP1180212A2 Ignition system for an internal combustion engine
12/2001
12/12/2001CN1076086C Method of fuel combustion in automotive engine combustion chamber by using plasma to excite fuel
12/06/2001US20010047777 Multi-fuel engine
10/2001
10/23/2001US6305929 Laser-induced ignition system using a cavity
10/16/2001US6302682 Laser controlled flame stabilization
09/2001
09/25/2001US6293232 Multi-fuel engine
09/20/2001WO2001069136A1 Laser ignition
06/2001
06/13/2001CN1299439A Multi-fuel engine
05/2001
05/10/2001WO2001033073A1 Ignition system for an internal combustion engine
03/2001
03/21/2001EP1084340A1 Multi-fuel engine
03/15/2001WO2001018370A1 Mode of operation of an internal combustion engine
03/15/2001DE19942064A1 Arbeitsweise eines Verbrennungsmotors Operation of an internal combustion engine
01/2001
01/09/2001CA2183840C Electric discharge method and apparatus
12/2000
12/27/2000EP1063427A2 Engine control system for controlling in-cylinder fuel injection engine
12/21/2000WO2000077392A1 Dual-mode ignition system utilizing traveling spark ignitor
12/21/2000WO2000077391A1 Add on unit to conventional ignition systems to provide a follow-on current through a spark plug
11/2000
11/22/2000EP1053399A1 Ignition device for a high-frequency ignition
11/02/2000WO2000050747A3 Ignition system for an internal combustion engine
09/2000
09/05/2000US6112730 Ignition system with clamping circuit for use in an internal combustion engine
08/2000
08/31/2000WO2000050747A2 Ignition system for an internal combustion engine
06/2000
06/20/2000CA2046923C Method of operating i.c. engines and apparatus thereof
06/14/2000EP1007833A1 Method for igniting a multi-cylinder reciprocating gas engine by injecting an ignition gas
05/2000
05/25/2000WO2000029746A1 Ignition device for a high-frequency ignition
05/25/2000DE19914941C1 Microwave-assisted mixture burning for internal combustion engine involves additional microwave recipient material, including drops of substance thermally activated by microwaves
05/18/2000DE19852652A1 Zündvorrichtung für Hochfrequenz-Zündung Ignition device for high frequency ignition
04/2000
04/25/2000US6053140 Internal combustion engine with externally supplied ignition
01/2000
01/05/2000EP0932758A4 Ignition by electromagnetic radiation
12/1999
12/30/1999DE19828595A1 Verfahren und Vorrichtung zum Überwachen der Verbrennungsvorgänge in der Brennkammer einer Brennkraftmaschine Method and device for monitoring combustion processes in the combustion chamber of an internal combustion engine
12/29/1999EP0967391A2 Procedure and device for monitoring the combustion in the combustion chamber of an internal-combustion engine
12/23/1999WO1999066186A1 Method for igniting a multi-cylinder reciprocating gas engine by injecting an ignition gas
11/1999
11/16/1999US5983871 Ignition system for an internal combustion engine
11/11/1999WO1999057427A1 Multi-fuel engine
10/1999
10/27/1999CN1233314A Ignition by electromagnetic radiation
10/07/1999DE19911737A1 IC engine with externally-supplied ignition
08/1999
08/04/1999EP0932758A1 Ignition by electromagnetic radiation
07/1999
07/29/1999WO1999037911A1 Ignition and combustion support device using microwave technology for a gasoline engine
07/29/1999DE19802745A1 Microwave technology ignition- and combustion-support device for IC engine
05/1999
05/12/1999DE19747701A1 Plasma beam ignition method for IC engine giving greater extension of ignition region
04/1999
04/15/1999WO1999018351A1 Method for energizing fuel combustion by plasma in combustion chamber of automobile engine
04/14/1999CN1213743A Method of fuel conbustion in automotive engine combustion chamber by using plasma to excite fuel
02/1999
02/25/1999WO1998048221A3 Laser ignition
12/1998
12/08/1998US5845480 Ignition methods and apparatus using microwave and laser energy
11/1998
11/26/1998DE19721096A1 Combustion method in internal combustion engine using gasoline, methanol, LPG
10/1998
10/29/1998WO1998048221A2 Laser ignition
09/1998
09/15/1998US5806483 Combustion method for internal combustion engine
07/1998
07/07/1998US5777867 Electric discharge method and apparatus
05/1998
05/26/1998US5756924 Multiple laser pulse ignition method and apparatus
04/1998
04/30/1998DE19644514A1 Procedure for combusting fuel in IC engine by e.g. magnetron
04/30/1998DE19643755A1 Control system for ignition of fuel-air mixture in IC engine
04/09/1998WO1998014703A1 Ignition by electromagnetic radiation
04/09/1998CA2268983A1 Ignition by electromagnetic radiation
04/02/1998DE19638787A1 High-power internal combustion (IC) engine ignition device
03/1998
03/19/1998WO1998011388A1 Diagnostic methods and apparatus for laser ignition system
01/1998
01/07/1998EP0816674A1 Ignition methods and apparatus using broadband laser energy
12/1997
12/24/1997CA2207696A1 Ignition method and apparatus using broadband laser energy
11/1997
11/25/1997US5689949 Ignition methods and apparatus using microwave energy
10/1997
10/07/1997US5673554 Ignition methods and apparatus using microwave energy
10/07/1997US5673550 Laser initiated non-linear fuel droplet ignition
08/1997
08/05/1997US5655210 Corona source for producing corona discharge and fluid waste treatment with corona discharge
07/1997
07/31/1997DE19701752A1 Zündkerze mit einer Magnetfeldeinrichtung zur Erzeugung eines Lichtbogens veränderlicher Länge Spark plug having a magnetic field means for generating an arc of variable length
07/22/1997US5649507 Vehicle spark plug system for operation from a vehicle battery
07/02/1997EP0781373A1 Method of operating an internal-combustion engine
04/1997
04/15/1997US5619959 Spark plug including magnetic field producing means for generating a variable length arc
03/1997
03/19/1997EP0763759A2 Electric discharge method and apparatus
02/1997
02/04/1997US5598699 Laser initiated non-linear fuel droplet ignition apparatus
01/1997
01/08/1997EP0458882B1 Method of operating i.c. engines and apparatus thereof
11/1996
11/07/1996DE19517302A1 Reducing diesel fuel consumption in diesel engine
08/1996
08/27/1996US5549795 Vehicle ignition system
08/14/1996CN1129028A Process and device for operating internal combustion engine or combustion plant
06/1996
06/11/1996US5524429 Laser initiated non-linear fuel droplet ignition
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