Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 17 - Engines characterised by means for effecting stratification of charge in cylinders
Patents for F02B 17 - Engines characterised by means for effecting stratification of charge in cylinders (2,389)
01/2004
01/02/2004EP1373698A1 Fuel supply apparatus for an internal combustion engine having a membrane for separating gasoline into a high and a low octane number fuel
12/2003
12/30/2003US6668792 Control system for in-cylinder direct injection engine
12/30/2003US6668791 Control system for in-cylinder direct injection engine
12/30/2003US6668790 Method of operating an internal combustion engine operated on gasoline type fuels
12/30/2003US6668789 Internal combustion engine using premixed combustion of stratified charges
12/25/2003US20030233996 Internal combustion engine using premixed combustion of stratified charges
12/24/2003WO2003106000A1 Catalytic converter system
12/18/2003US20030230275 In-cylinder fuel injection engine and the method of controlling the engine
12/17/2003EP1371843A1 Direct-injection spark-ignition engine
12/17/2003EP1371829A2 In-cylinder fuel injection engine and the method of controlling the engine
12/16/2003US6662777 Fuel injection device of cylinder injection type internal combustion engine and fuel injection method thereof
12/16/2003US6662767 Scavenging air/fuel-air mixture control device for a stratified scavenging two-cycle engine
12/10/2003EP1068433B1 Internal combustion engine with controlled ignition and direct injection
12/09/2003US6659083 Method and device for operating an internal combustion engine
12/09/2003US6659075 Cylinder injection engine and method of combusting engine
12/09/2003US6659071 Internal combustion engine operable in PCCI mode with early control injection and method of operation
12/09/2003US6659070 Fuel injection system
12/09/2003US6659069 Method of starting a cylinder injection engine
12/04/2003WO2003100229A1 Two-stroke motor
12/03/2003EP1366279A1 Control device for spark-ignition engine
12/03/2003CN1459555A Two-circualtion engine with scavenging action
12/02/2003US6655345 Valve timing controller, valve timing control method and engine control unit for internal combustion engine
11/2003
11/27/2003US20030217733 Method of controlling direct gasoline injection type internal combustion engine with turbocharger and direct gasoline injection type internal combustion engine with turbocharger
11/27/2003US20030217711 Two-cycle engine having scavenging
11/26/2003EP1365134A2 Method of controlling direct gasoline injection type internal combustion engine with turbocharger and internal combustion engine thereof
11/26/2003EP1365123A1 Direct-injection spark-ignition engine
11/25/2003US6651615 Direct fuel injection-type spark-ignition internal combustion engine
11/25/2003US6651612 In-cylinder injection type spark-ignition internal combustion engine
11/25/2003US6651608 Manually operated working device having a speed that is adjusted automatically
11/19/2003EP1363010A2 Method for operating a spark ignition four-stroke internal combustion engine with multiple injection
11/19/2003EP1362996A1 Piston for a direct injected spark ignition combustion engine
11/19/2003EP1362176A1 Spark ignition engine control device
11/19/2003EP1362172A1 Method and device for operating a spark ignition engine that is capable of running lean and of stratified charging
11/18/2003US6647952 Control apparatus for cylinder injection type internal combustion engine
11/18/2003US6647950 Fuel-injected internal combustion engine with reduced squish factor
11/12/2003CN1455079A Circumferential laminating combustion system of inside-cylinder direct injection for multi fuel internal combustion engine
11/11/2003US6644270 Apparatus for and method of controlling internal combustion engine
11/11/2003US6644266 Method for operating an internal combustion engine
11/04/2003US6640772 Direct-injection engine with small nappe angle and processes allowing such an engine to be used
11/04/2003US6640755 Two-cycle internal combustion engine
10/2003
10/28/2003US6637406 In-cylinder injection engine with supercharger
10/23/2003US20030196641 Engine control apparatus
10/23/2003US20030196636 Engine control apparatus
10/21/2003US6634333 Direct injection type internal combustion engine
10/16/2003US20030192504 Fuel injection apparatus and method for cylinder injection type internal combustion engine
10/15/2003EP1352163A1 Method for heating up a catalyst in combustion engines with direct fuel injection
10/14/2003US6631704 Control system and method and engine control unit for internal combustion engine
10/08/2003EP1350936A2 In-cylinder injection type spark-ignition internal combustion engine and control method thereof
10/08/2003EP1350022A1 Method, computer program and controlling and/or regulating device for operating an internal combustion engine, and a corresponding internal combustion engine
10/08/2003EP1350014A1 Piston for internal combustion engines
10/08/2003CN1123685C Reciprocating machine with two sub-chambers
10/07/2003US6629518 Direct cylinder injection-type spark ignition internal combustion engine
10/02/2003US20030182931 In-cylinder injection type spark-ignition internal combustion engine and control method thereof
09/2003
09/30/2003US6625974 Method for operating an internal combustion engine
09/24/2003CN1444695A Internal combustion engines and control
09/23/2003US6623401 Combustion control apparatus for internal combustion engine
09/16/2003US6619255 Combustion event indicative parameter dependent control for auto-ignited combustion
09/16/2003US6619254 Method for operating an internal combustion engine operated with a self-ignitable fuel
09/11/2003US20030168037 Multiple operating mode engine and method of operation
09/09/2003US6615794 Direct cylinder injection-type spark ignition internal combustion engine
09/09/2003US6615789 Piston for internal combustion engines
09/04/2003WO2003072934A1 In-cylinder fuel injection-type internal combustion engine
09/04/2003WO2003072930A1 Fuel injection system
09/04/2003US20030167118 Engine control using torque estimation
09/03/2003EP0903481B1 Exhaust gas purifying device of cylinder injection internal combustion engine
09/02/2003US6612285 Barrel stratified combustion
08/2003
08/27/2003EP1338789A1 Fuel injection valve and internal combustion engine mounting the same
08/26/2003US6609492 Operating method for a dual throttle split SIDI engine
08/20/2003EP0995026B1 Method for operating an internal combustion engine
08/14/2003WO2003067066A1 Control device for supercharged engine
08/13/2003EP1334266A1 Direct injection two stroke engine combustion mapping
08/13/2003CN1436278A Method of fuel injection into pistion recess
08/07/2003WO2003064838A1 Spark ignition engine control device
08/07/2003WO2003064837A1 Control device for spark-ignition engine
08/06/2003EP1333158A1 Four stroke engine with direct injection and valve driving method
08/05/2003US6602165 Control system for direct injection spark ignition internal combustion engine
07/2003
07/31/2003WO2003062624A1 Fuel supply device for gas fuel engines
07/31/2003WO2003062614A1 Engine
07/31/2003US20030140891 Internal combustion engines and control
07/31/2003US20030140877 Four-stroke gasoline engine with direct injection and method for valve control
07/31/2003US20030140874 Piston valve type layered scavenging 2-cycle engine
07/29/2003US6598583 Gasoline direct injection engine
07/29/2003US6598568 Two-stroke engine having charge stratification
07/24/2003US20030136373 Operating method for a dual throttle split sidi engine
07/22/2003US6595182 Direct fuel injection and ignition system for internal combustion engines
07/22/2003US6595181 Dual mode engine combustion process
07/10/2003US20030127070 Low pressure direct injection engine system
07/09/2003EP1325219A1 Method and computer programme for operating an internal combustion engine and an internal combustion engine
07/09/2003EP1252425B1 Method for operating an internal combustion engine
07/09/2003CN1114036C Method of injection of fuel-gas mixture to engine
07/03/2003US20030121495 Control apparatus for a direct injection engine
07/02/2003EP1323915A2 Control apparatus for a direct injection engine
07/02/2003EP1322849A1 Method for operating an internal combustion engine
06/2003
06/25/2003EP1321650A2 An apparatus and a method for controlling a diesel engine
06/24/2003US6581564 Ignition time controller, ignition time control method and engine control unit for internal combustion engine
06/24/2003US6581553 Two-stroke engine
06/19/2003US20030111041 Apparatus and a method for controlling a diesel engine
06/12/2003WO2003048540A1 Combustion method with charge stratification for a direct injection, spark ignition internal combustion engine
06/10/2003US6575132 Direct injection, spark ignition internal combustion engine
06/10/2003US6574961 Direct-injection engine with turbocharger and method of controlling the same
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