| Patents for F02B 17 - Engines characterised by means for effecting stratification of charge in cylinders (2,389) |
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| 06/04/2003 | EP1316697A1 Cylinder injection type spark ignition engine |
| 06/04/2003 | EP1315896A1 Method for controlling a fuel direct injection |
| 05/20/2003 | US6564770 Method of injection of a fuel-gas mixture to an engine |
| 05/20/2003 | US6564769 Method and system for operating a direct injection spark internal combustion engine having variable compression ratio modes |
| 05/20/2003 | US6564760 Stratified scavenging two-cycle internal combustion engine |
| 05/15/2003 | US20030089331 Spark ingition type stratified combustion internal combustion engine |
| 05/14/2003 | CN1108612C Multimedium optical disk reproduction device and method |
| 05/13/2003 | US6561166 Purge fuel canister measurement method and system |
| 05/13/2003 | US6561157 Multiple operating mode engine and method of operation |
| 05/06/2003 | US6557532 Fuel injection apparatus and method for cylinder injection type internal combustion engine |
| 05/06/2003 | US6557525 Control system and method and engine control unit for internal combustion engine |
| 05/06/2003 | US6557519 Reciprocating machine with two sub-chambers |
| 04/29/2003 | US6553959 Electronic flow control for a stratified EGR system |
| 04/29/2003 | US6553958 Adaptive torque model for internal combustion engine |
| 04/24/2003 | US20030075141 Piston for a direct-injection, spark-ignition engine and a direct-injection, spark-ignition engine equipped therewith |
| 04/17/2003 | WO2003031786A1 A low emission vehicle |
| 04/16/2003 | EP1302635A2 Direct injection gasoline engine |
| 04/10/2003 | US20030066508 Direct injection gasoline engine |
| 04/09/2003 | EP1300565A2 Direct injection spark ignition engine |
| 04/08/2003 | US6543410 Direct injection engine |
| 04/08/2003 | US6543409 Method for the formation of a combustible fuel/air mixture |
| 04/08/2003 | US6543408 Internal combustion engine with direct fuel injection |
| 04/08/2003 | US6543407 Method for dosing fuel with a fuel injection valve |
| 04/03/2003 | US20030062022 Direct injection spark ignition engine |
| 04/03/2003 | US20030062021 Dual mode engine combustion process |
| 04/02/2003 | EP1298294A1 Piston for a direct-injection spark-ignition engine and a direct-injection spark-ignition engine equipped with the piston |
| 04/02/2003 | CN1408050A Direct injection internal combustion engine with NOx-reduced emissions |
| 04/02/2003 | CN1104548C Exhaust-gas temperature rising system for in-cylinder injection type IC engine |
| 04/01/2003 | US6539916 Fuel injection timing control system for direct injection type internal combustion engine and method for the same |
| 03/26/2003 | EP1056936B1 Method of burning off spark plugs in stratified charge mode |
| 03/20/2003 | US20030051702 Direct cylinder injection-type spark ignition internal combustion engine |
| 03/20/2003 | US20030051701 Method for operating an internal combustion engine |
| 03/20/2003 | US20030051684 Stratified scavenging two-cycle internal combustion engine |
| 03/19/2003 | CN1404546A Incylinder direct injection spark ignition engine |
| 03/12/2003 | EP1290330A1 Stratified exhaust gas recirculation system for internal combustion engine |
| 03/12/2003 | EP1290322A1 Fuel injection system |
| 03/12/2003 | EP1290321A1 Fuel injection system and method for injection |
| 03/06/2003 | US20030041838 Fuel injection device of cylinder injection type internal combustion engine and fuel injection method thereof |
| 03/06/2003 | US20030041837 Method and system for operating a direct injection spark internal combustion engine having variable compression ratio modes |
| 03/05/2003 | EP1288461A2 In-cylinder injection type spark-ignition internal combustion engine |
| 03/05/2003 | EP1287244A1 Method of fuel injection into piston recess |
| 03/05/2003 | CN1401052A Piston for internal combustion engines |
| 02/27/2003 | US20030037760 In-cylinder injection type spark-ignition internal combustion engine |
| 02/20/2003 | WO2003014559A1 Mixture formation and combustion method for a heat engine with direct fuel injection |
| 02/18/2003 | US6520146 Four-stroke internal combustion engine with at least two inlet valves |
| 02/18/2003 | US6520144 Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve |
| 02/11/2003 | US6516774 Premixed charge compression ignition engine with variable speed SOC control and method of operation |
| 02/11/2003 | US6516772 Combustion state control system of internal combustion engine |
| 02/05/2003 | CN1395650A Method for operating IC engine |
| 02/04/2003 | US6513486 Method for impact-reinforced mixture formation in internal combustion engines with direct gasoline injection |
| 02/04/2003 | US6513485 Fuel injection control system for internal combustion engine |
| 02/04/2003 | US6513484 Boosted direct injection stratified charge gasoline engines |
| 01/22/2003 | EP0907827B1 System for directly injecting fuel into a cylinder combustion chamber of an internal combustion engine |
| 01/21/2003 | US6508228 Method of operation for a spark-ignition, direct-injection internal combustion engine |
| 01/16/2003 | US20030010313 Incylinder direct injection spark ignition engine |
| 01/15/2003 | EP1275831A1 Direct fuel injection-type spark-ignition internal combustion engine |
| 01/14/2003 | US6505601 Method for operating a reciprocating-piston internal combustion engine |
| 01/14/2003 | US6505600 Direct injection two stroke engine combustion mapping |
| 01/09/2003 | 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 | 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 | US6502541 Control system for direct fuel injection engine |
| 01/07/2003 | US6502540 Internal combustion engine gas flow control |
| 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 | 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 |
| 12/24/2002 | US6497213 Controlled auto-ignition lean burn stratified engine by intelligent injection |
| 12/24/2002 | US6497212 Control apparatus for a cylinder injection type internal combustion engine capable of suppressing undesirable torque shock |
| 12/24/2002 | US6497204 Stratified scavenging two-stroke cycle engine |
| 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 | US20020189581 Method and device for operating an internal combustion engine |
| 12/19/2002 | US20020189219 Manually operated working device having a speed that is adjusted automatically |
| 12/18/2002 | EP1267070A1 Spark ignition stratified combustion internal combustion engine |
| 12/11/2002 | CN1095927C Method of operating fuel injected engine |
| 12/10/2002 | US6491004 Two-stroke engine |
| 11/28/2002 | WO2002095201A1 Fuel injection system |
| 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 | EP1259727A1 Internal combustion engines and control |
| 11/27/2002 | EP1259715A1 Incylinder direct injection spark ignition engine |
| 11/27/2002 | CN1095031C Process for formation of fuel mixture in pre-chamber that is open toward cylinder and its ignition method |
| 11/21/2002 | US20020170533 Fuel injection system and method for injection |
| 11/21/2002 | US20020170531 Direct-injection spark-ignition engine |
| 11/21/2002 | DE10123624A1 Operating method for multi-cylinder IC engines uses comparison of actual engine torque to torque threshold, and operation of majority of cylinders in lean or homogenous mode dependent upon comparison |
| 11/20/2002 | EP1258622A2 Method of setting fuel injection timing for direct-injection spark-ignition engine |
| 11/20/2002 | CN1380935A Fuel injection system and method for injection |
| 11/19/2002 | US6481425 Air quantity control for smooth switching in gasoline direct injection engine |
| 10/31/2002 | DE10204636A1 Steuersystem für einen direkteinspritzenden kerzengezündeten Verbrennungsmotor Control system for a direct injection spark ignition internal combustion engine |
| 10/31/2002 | DE10204407A1 Verfahren zum Betreiben einer mit benzinähnlichen Kraftstoffen, insbesondere Benzin, betriebenen Brennkraftmaschine Method for operating a gasoline with similar fuels, especially gasoline, internal combustion engine operated |
| 10/30/2002 | EP1252425A1 Method for operating an internal combustion engine |
| 10/23/2002 | EP1251252A1 Direct injection type internal combustion engine |