| Patents for F02B 17 - Engines characterised by means for effecting stratification of charge in cylinders (2,389) |
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| 09/12/2000 | US6116221 Gasoline vapor purging system of internal combustion engine |
| 09/12/2000 | US6116207 Fuel air mixer and proportioner |
| 09/12/2000 | US6116199 Mixture-compressing two-stroke spark ignition engine with fuel injection |
| 09/06/2000 | EP1033483A2 Direct fuel injection-type spark-ignition internal combustion engine |
| 09/06/2000 | EP1032757A1 Method for operating an internal combustion engine, especially an internal combustion engine in a motor vehicle |
| 09/05/2000 | US6112708 Stratified scavenging two-cycle engine |
| 08/30/2000 | EP0907825B1 Mixture-compressing two-stroke spark ignition engine with fuel injection |
| 08/15/2000 | US6101998 Control apparatus for an in-cylinder injection spark-ignition internal combustion engine |
| 08/09/2000 | EP1026391A2 Carburettor with scavenging air and mixture passages for an engine |
| 08/08/2000 | US6098589 Direct-injected four-cycle internal combustion engine and method of operating same |
| 08/01/2000 | US6095114 Gasoline direct-injection engine |
| 07/26/2000 | EP1021645A1 Gasoline internal combustion engine |
| 07/25/2000 | US6092743 Fuel injection valve |
| 07/25/2000 | US6092512 Internal combustion engine |
| 07/25/2000 | US6092507 Control arrangement for a direct-injecting internal combustion engine |
| 07/25/2000 | US6092502 Direct injection engine controller |
| 07/19/2000 | EP1019623A1 Catalyst light-off method and device for direct injection engine |
| 07/19/2000 | EP1019622A1 Control device for direct injection engine |
| 07/18/2000 | US6089206 Ignition and combustion control in internal combustion engine |
| 07/12/2000 | EP0906498A4 Method of operating a fuel injected engine |
| 07/11/2000 | US6085712 Stratified charge engine |
| 07/11/2000 | US6085703 Stratified scavenging two-cycle engine |
| 07/04/2000 | US6082327 Direct-injection spark-ignition internal-combustion engine |
| 06/29/2000 | WO2000037782A1 Method of burning off spark plugs in stratified charge mode |
| 06/29/2000 | DE19859311A1 Verfahren zum Freibrennen von Zündkerzen im Schichtbetrieb A method of burning off spark plugs in shifts |
| 06/20/2000 | US6076498 Direct-injection spark-ignition four-stroke internal-combustion engine |
| 06/15/2000 | DE19948073A1 Exhaust control device for internal combustion engine, controls fuel injection to take place at second half of compression stroke, so that overall air-fuel ratio is lean and rich nearer ignition plug |
| 06/13/2000 | US6073610 Control apparatus of internal combustion engine equipped with electronic throttle control device |
| 06/13/2000 | US6073600 Stratified charged engine |
| 06/08/2000 | DE19956732A1 Cooling system for IC engines of motorcycles has water pump chamber with diagonal channel for cooling water supply, so that no air is trapped and no air extractor is required |
| 06/07/2000 | EP1006267A1 Stratified scavenging two-cycle engine |
| 06/07/2000 | EP1006266A2 Direct fuel injection-type spark ignition internal combustion engine |
| 06/07/2000 | EP1006265A1 Cylinder-injection type internal combustion engine, method of controlling the engine, and fuel injection nozzle |
| 06/06/2000 | US6070566 Piston for direct injection combustion chamber used in internal combustion engine |
| 05/31/2000 | EP0914550B1 Internal combustion engine |
| 05/31/2000 | DE19854322A1 Combustion chamber for internal combustion engine has compression surfaces aligned transversely to central longitudinal cylinder plane so mutually augmenting sub-flows are produced |
| 05/31/2000 | CN1254793A Cooler of engine |
| 05/30/2000 | US6067954 Direct fuel injection engine |
| 05/25/2000 | WO2000029731A1 Stratified charge engine |
| 05/23/2000 | US6065443 Apparatus and method for controlling combustion in stratified charge combustion engine |
| 05/17/2000 | EP1000231A1 Gasoline internal combustion engine |
| 05/16/2000 | US6062191 Fuel injection control system for internal combustion engine |
| 05/16/2000 | US6062189 Spark ignition type in-cylinder injection internal combustion engine |
| 05/10/2000 | EP0999357A2 Method of operating a spark ignited fourstroke engine with indirect injection |
| 05/09/2000 | US6058907 Control for direct injected two cycle engine |
| 05/04/2000 | WO2000025010A1 Device and method for engine control |
| 05/03/2000 | EP0997621A1 Stratified scavenging two-cycle engine |
| 05/02/2000 | US6055955 Internal combustion engine |
| 04/27/2000 | DE19938121A1 Evaporation fuel processing apparatus of internal combustion engine, has setting unit which shortens compulsive switching period when fuel temperature is high |
| 04/26/2000 | EP0995026A1 Method for operating an internal combustion engine |
| 04/25/2000 | US6053145 Direct injected engine |
| 04/06/2000 | DE19947342A1 Fuel injection and combustion process for internal combustion engine, involving moving piston to alter combustion chamber volume, creating air drum motion flow and injecting fuel |
| 03/22/2000 | EP0823018B1 Fuel injection device for internal combustion engines |
| 03/14/2000 | US6035824 Internal combustion engine having a direct injection combustion chamber |
| 03/09/2000 | WO2000012881A1 Reciprocating machine with two sub-chambers |
| 03/07/2000 | US6032638 Fuel injection system |
| 03/01/2000 | EP0864034B1 Stratified charged engine |
| 02/17/2000 | WO2000008329A1 Catalyst light-off method and device for direct injection engine |
| 02/17/2000 | WO2000008328A1 Control device for direct injection engine |
| 02/15/2000 | US6024069 Controller for an internal combustion engine |
| 02/09/2000 | EP0978643A2 Control device for direct injection engine |
| 02/09/2000 | CN1244232A Process for the formation of a fuel mixture and for its ignition in a pre-chamber that is open toward the cylinders |
| 02/01/2000 | US6019082 Air intake method and controller for engines performing stratified charge combustion |
| 01/19/2000 | EP0972931A2 Method and apparatus for processing vapor fuel of lean-burn internal combustion engine |
| 01/19/2000 | EP0972131A1 Method for reducing harmful exhaust gas emissions of a spark-ignition engine operating with a low fuel/air mixture |
| 01/12/2000 | EP0971110A1 Stratified scavenging two-cycle engine |
| 01/12/2000 | EP0971109A1 Direct cylinder injection-type spark ignition internal combustion engine |
| 01/12/2000 | EP0971108A2 Direct cylinder injection-type spark ignition internal combustion engine |
| 01/11/2000 | US6012435 Engine combustion controller |
| 01/06/2000 | WO2000000727A1 Method for operating an internal combustion engine, especially an internal combustion engine in a motor vehicle |
| 12/30/1999 | DE19828774A1 Procedure for operating IC engine using direct injection and a regenerating gas |
| 12/29/1999 | WO1999067514A1 Cylinder-injection type internal combustion engine, method of controlling the engine, and fuel injection nozzle |
| 12/29/1999 | CN1240016A Method for controlling direct-injection internal ocmbustion engine |
| 12/28/1999 | US6006719 Cylinder direct injection spark-ignition engine |
| 12/28/1999 | US6006718 Cylinder direct injection spark-ignition engine |
| 12/21/1999 | US6003489 Fuel injection control device of in-cylinder type internal combustion engine |
| 12/21/1999 | US6003306 Method and apparatus for nitrogen oxide emission of a direct injection internal combustion engine |
| 12/09/1999 | DE19925256A1 Combustion chamber structure for IC engine |
| 12/08/1999 | EP0962633A1 Spark ignited direct injected internal combustion engine |
| 12/08/1999 | EP0853720B1 Stratified charge engine |
| 12/07/1999 | US5996548 Method of operating an internal combustion engine |
| 12/07/1999 | US5996547 Control apparatus for direct injection spark ignition type internal combustion engine |
| 11/30/1999 | US5992374 Control system for two cycle direct injection engine and the method thereof |
| 11/30/1999 | US5992372 Transient control between two spark-ignited combustion states in engine |
| 11/30/1999 | US5992364 Internal combustion engine with direct fuel injection |
| 11/25/1999 | DE19923251A1 Piston for direct injection combustion chamber if IC engine satisfies defined geometric relationship with respect to the line between inlet valves |
| 11/23/1999 | US5988137 Controller of in-cylinder injection spark ignition internal combustion engine |
| 11/23/1999 | US5988136 Method of introducing fuel into the combustion chamber of an internal combustion spark-ignition engine with direct fuel injection |
| 11/18/1999 | DE19920735A1 Direct injection internal combustion engine running on gasoline |
| 11/17/1999 | EP0956444A1 Intake system for an internal combustion engine |
| 11/16/1999 | US5983856 Intake system construction for internal combustion engine and manufacturing process of intake passage section of internal combustion engine |
| 11/16/1999 | US5983854 Control apparatus of direct injection spark ignition type internal combustion engine |
| 11/16/1999 | US5983853 Method of providing an ignitable fuel/air mixture in an internal combustion engine with direct fuel injection |
| 11/09/1999 | US5979397 Control apparatus for direct injection spark ignition type internal combustion engine |
| 11/09/1999 | US5979396 EGR control system for engine |
| 11/03/1999 | EP0953103A1 Method for starting an internal combustion engine |
| 11/02/1999 | US5975047 Control apparatus for an in-cylinder injection spark-ignition internal combustion engine |
| 11/02/1999 | US5975046 Exhaust-gas temperature raising system for an in-cylinder injection type internal combustion engine |
| 10/28/1999 | DE19918036A1 Vehicle engine with direct injection to cylinder and spark ignition |
| 10/26/1999 | US5970950 Control method and control apparatus of direct injection gasoline engine |