| Patents for F02B 23 - Other enginescharacterised byspecial shape or construction of combustion chambers to improve operation (6,474) |
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| 01/22/2003 | EP1007828B1 Ignition and combustion in an internal combustion engine |
| 01/22/2003 | CN1099525C Combustion system of dirct jet type diesel engine |
| 01/21/2003 | US6508228 Method of operation for a spark-ignition, direct-injection internal combustion engine |
| 01/21/2003 | US6508226 Combustion chamber for direct injection engine |
| 01/21/2003 | US6508225 Fuel control system for marine engine |
| 01/16/2003 | US20030010313 Incylinder direct injection spark ignition engine |
| 01/15/2003 | EP1275831A1 Direct fuel injection-type spark-ignition internal combustion engine |
| 01/15/2003 | EP0914558B1 Two cycle engine having a decompression slot |
| 01/14/2003 | US6505601 Method for operating a reciprocating-piston internal combustion engine |
| 01/14/2003 | US6505600 Direct injection two stroke engine combustion mapping |
| 01/09/2003 | WO2003002859A1 Internal combustion engine |
| 01/09/2003 | US20030006316 Fuel injection valve and internal combustion engine mounting the same |
| 01/09/2003 | US20030005908 Apparatus for and method of controlling internal combustion engine |
| 01/09/2003 | US20030005907 Direct-injection type internal combustion engine |
| 01/09/2003 | US20030005898 Multi-cylinder diesel engine with variably actuated valves |
| 01/08/2003 | EP1273778A1 Air intake method and controller for engines performing stratified charge combustion |
| 01/08/2003 | EP1273770A2 Multi-cylinder diesel engine with variably actuated valves |
| 01/08/2003 | EP1272748A1 Internal combustion piston engine with direct fuel injection by means of an injector that is arranged on the input side |
| 01/08/2003 | CN1098416C Catalyst light-off method and device for direct injection engine |
| 01/08/2003 | CN1098415C Control device for direct injection engine |
| 01/08/2003 | CN1098414C Direct fuel injection engine |
| 01/07/2003 | US6505107 Vehicle travel control apparatus |
| 01/07/2003 | US6502541 Control system for direct fuel injection engine |
| 01/02/2003 | US20030000494 Cylinder assembly for an aircraft engine |
| 01/02/2003 | EP1270894A2 Diesel engine with direct injection, preferably for installation in trucks |
| 01/02/2003 | EP1268995A1 A two stroke internal combustion engine |
| 01/01/2003 | CN1097672C Direct fuel jet ignition type engine |
| 12/31/2002 | US6499469 Fuel injection control system and method and engine control unit for internal combustion engine |
| 12/31/2002 | US6499460 Ignition timing control device for internal combustion engine |
| 12/31/2002 | US6499457 In-cylinder injection gasoline engine |
| 12/31/2002 | US6499456 Cylinder injection engine and control apparatus and method thereof |
| 12/31/2002 | US6499292 Method for controlling exhaust emissions in direct injected engine |
| 12/26/2002 | US20020195080 Fuel-injected internal combustion engine with reduced squish factor |
| 12/26/2002 | US20020195079 In-cylinder direct injection spark-ignition internal combustion engine |
| 12/26/2002 | US20020195078 Method and system for controlling auto-ignition in an internal combustion engine |
| 12/25/2002 | CN1386966A Multi-cylinder engine |
| 12/25/2002 | CN1097146C Two stroke circulation IC engine |
| 12/24/2002 | US6497213 Controlled auto-ignition lean burn stratified engine by intelligent injection |
| 12/19/2002 | WO2002101230A1 CYLINDER IN A TWO-STROKE UNIFLOW SCAVENGED CROSSHEAD ENGINE, AND A METHOD FOR REDUCTION OF NO¿x? |
| 12/19/2002 | US20020189584 Intake air control device |
| 12/19/2002 | US20020189583 Piston for internal combustion engines |
| 12/19/2002 | US20020189582 Control device for direct-injection spark-ignition engine and method of setting fuel injection timing of the same |
| 12/19/2002 | US20020189238 Engine control equipment |
| 12/19/2002 | DE10222424A1 Motor mit druckluftgestützter Kraftstoffeinspritzung und in den Motor integrierter Luftzufuhr Compressed air powered engine with fuel injection and integrated into the engine air intake |
| 12/18/2002 | EP1267057A2 Intake air control device for an internal combustion engine |
| 12/18/2002 | CN1385600A Internal combustion engine capable of separately combusting high pressure oil and gas |
| 12/17/2002 | US6494178 Combustion chamber including piston for a spark-ignition, direct-injection combustion system |
| 12/12/2002 | WO2002099259A1 Improved cylinder assembly for an aircraft engine |
| 12/12/2002 | WO2002099258A1 Internal combustion engine |
| 12/12/2002 | US20020185113 Fuel supply for direct injected engine |
| 12/12/2002 | US20020185105 Internal combustion engine |
| 12/12/2002 | US20020185104 Fuel injection system |
| 12/12/2002 | US20020185097 Methods and apparatuses for laser ignited engines |
| 12/12/2002 | DE10129212A1 Diesel engine with direct fuel injection pref. for heavy goods vehicles has two types of differently charged injection nozzles, and counter flow double injection valves |
| 12/11/2002 | EP1264973A2 Diesel engine, fuel combustion method for diesel engine and method for designing a diesel engine |
| 12/11/2002 | EP1264088A1 Homogeneous or premixed charge auto-ignition engine |
| 12/11/2002 | CN1095927C Method of operating fuel injected engine |
| 12/10/2002 | US6491005 Die cast metal cylinder assembly for a two-stroke engine |
| 12/05/2002 | WO2002096597A1 Manufacturing pistons |
| 12/05/2002 | US20020179067 Engine with air-assisted fuel injection and engine intergrated air feed |
| 12/05/2002 | US20020179044 Multi-cylinder engine |
| 12/05/2002 | US20020179042 Direct -injection internal combustion engine with controlled valves |
| 12/05/2002 | US20020179039 Fuel injection system |
| 11/28/2002 | WO2002095220A1 Methods and apparatuses for laser ignited engines |
| 11/28/2002 | WO2002095206A1 Sohc type engine |
| 11/28/2002 | WO2002095201A1 Fuel injection system |
| 11/28/2002 | DE10124855A1 Fuel injector for vehicle internal combustion engine has electrode that forms spark path to center electrode of spark plug to reduce size of combustion chamber in cylinder head |
| 11/28/2002 | DE10124750A1 Fuel injection system has injection valve in combustion chamber near inlet valve and facing cylinder wall and produces several fuel jets, at least one oriented tangentially near ignition plug |
| 11/27/2002 | EP1260687A1 Internal combustion engine with exhaust gas control device |
| 11/27/2002 | EP1259727A1 Internal combustion engines and control |
| 11/27/2002 | EP1259715A1 Incylinder direct injection spark ignition engine |
| 11/26/2002 | US6484709 Valve arrangement for combustion sensor |
| 11/21/2002 | US20020170533 Fuel injection system and method for injection |
| 11/21/2002 | US20020170531 Direct-injection spark-ignition engine |
| 11/21/2002 | DE10122352A1 Brennstoffeinspritzsystem Fuel injection system |
| 11/21/2002 | DE10122350A1 Brennstoffeinspritzsystem Fuel injection system |
| 11/20/2002 | EP1258622A2 Method of setting fuel injection timing for direct-injection spark-ignition engine |
| 11/20/2002 | EP1258610A2 Internal combustion engine with direct injection |
| 11/20/2002 | EP1257737A1 Compressed air assisted fuel injection system with variable effective reflection length |
| 11/20/2002 | CN1380942A Fuel injection system |
| 11/20/2002 | CN1380935A Fuel injection system and method for injection |
| 11/19/2002 | US6481394 Control system for two-cycle engine |
| 11/14/2002 | WO2002090764A1 Multi-hole nozzle |
| 11/14/2002 | WO2002090763A1 Fuel injection system |
| 11/14/2002 | WO2002090762A1 Fuel injection system |
| 11/14/2002 | WO2002090746A1 Controller of cylinder injection type internal combustion engine |
| 11/14/2002 | WO2002090727A1 A retractable seat valve and method for selective gas flow control in a combustion chamber |
| 11/14/2002 | US20020166515 Method and apparatus for fuel injection into an internal combustion engine |
| 11/14/2002 | DE10037246C2 Kolben für einen Verbrennungsmotor und Verfahren zu dessen Herstellung A piston for an internal combustion engine and method of producing the |
| 11/13/2002 | EP1255923A1 Method and apparatus for dual fuel injection into an internal combustion engine |
| 11/13/2002 | EP1102924B1 Four-stroke internal combustion engine with direct injection |
| 11/13/2002 | EP0956440B1 A piston for an internal combustion engine having a re-entrant type combustion bowl |
| 11/13/2002 | EP0902175B1 Energy conservation cycle engine |
| 11/12/2002 | US6478007 In-cylinder-injection internal combustion engine and method of controlling in-cylinder-injection internal combustion engine |
| 11/07/2002 | WO2002088528A1 Low emission fuel efficient diesel locomotive engine including a piston having a toroidal surface |
| 11/07/2002 | US20020162526 Retractable seat valve and method for selective gas flow control in a combustion chamber |
| 11/05/2002 | US6474291 Clean shutdown for internal combustion engine with variable valve timing |
| 10/31/2002 | US20020157638 Piston for an internal combustion engine |
| 10/31/2002 | US20020157634 Spark ignition internal combustion engine |
| 10/31/2002 | US20020157387 A device for purifying the exhaust gas of an internal combustion engine |