| Patents for F02B 31 - Modifying induction systems for imparting a rotation to the charge in the cylinder (3,175) |
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| 10/04/2001 | EP1138900A2 Cylinder injection type internal combustion engine and combustion control method at starting thereof |
| 10/02/2001 | US6295973 Air-fuel charge controller for a homogeneous-charge, compression-ignition engine |
| 09/27/2001 | US20010023686 Fuel injection system for internal combustion engine |
| 09/27/2001 | US20010023681 Control device for internal combustion engine |
| 09/27/2001 | US20010023677 Direct injection type internal combustion engine |
| 09/26/2001 | EP1136675A2 Air-fuel charge controller for a homogeneous-charge compression-ignition engine |
| 09/25/2001 | US6293247 Linkage device of internal combustion engine |
| 09/20/2001 | US20010022169 Control equipment for internal combustion engines |
| 09/19/2001 | EP1134384A2 Fuel injection system for internal combustion engine |
| 09/19/2001 | EP1133627A1 A reciprocating internal combustion engine, particularly of the direct-injection type, and a filling intake duct for a cylinder thereof |
| 09/18/2001 | US6289864 Intake manifold arrangement for an internal combustion engine |
| 09/12/2001 | EP1132598A1 Device and method for engine control |
| 09/12/2001 | EP1132591A2 Internal combustion engine of an in-cylinder fuel injection type |
| 09/12/2001 | EP1131545A1 Stratified charge engine |
| 09/12/2001 | EP0778402B1 Cylinder injection type internal combustion engine |
| 09/11/2001 | US6286478 Control device for engine provided with electromagnetic driven intake valves and computer useable medium having computer readable program code for performing the control |
| 09/11/2001 | US6286477 Combustion chamber for direct-injected spark-ignited engines with swirl airflows |
| 09/07/2001 | WO2001065105A1 Internal combustion engines and control |
| 09/06/2001 | US20010018905 In-cylinder injection type spark ignition internal combustion engine |
| 09/06/2001 | US20010018904 Combustion chamber structure of in-cylinder fuel injection type engine |
| 09/05/2001 | EP1130240A2 Cylinder injection engine and control apparatus and method thereof |
| 09/05/2001 | EP1130235A2 Control device for an internal combustion engine |
| 09/04/2001 | US6283088 Method and apparatus for processing vapor fuel of lean-burn internal combustion engine |
| 08/30/2001 | US20010017124 Support structure of valve shaft for butterfly valve |
| 08/28/2001 | US6279530 Method for triggering the controlling elements of an internal combustion engine |
| 08/23/2001 | US20010015194 Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve |
| 08/21/2001 | US6276330 Air/fuel induction system for developing swirl motion of an air/fuel mixture |
| 08/16/2001 | EP1124043A1 Air intake system for an internal combustion engine |
| 08/16/2001 | DE10104232A1 Steuervorrichtung für Mehrzylindermotoren Control device for multi-cylinder engines |
| 08/16/2001 | DE10052202A1 Plasma-Abgasbehandlungsvorrichtung Plasma exhaust gas treatment device |
| 08/16/2001 | DE10003790A1 Steuerungsverfahren für Ladungsbewegungseinrichtungen A control method for charge movement devices |
| 08/14/2001 | US6273056 Control system for diesel engine during cold-engine warm-up |
| 08/09/2001 | WO2001057376A1 Inlet passage for an internal combustion engine |
| 08/09/2001 | US20010011536 Engine control, apparatus for a multicylinder engine |
| 08/09/2001 | DE10005431A1 Luftansaugkanalsystem für eine Brennkraftmaschine Air intake duct system for an internal combustion engine |
| 08/02/2001 | WO2001055569A1 Method for controlling charge adjustment devices |
| 08/02/2001 | WO2001055567A1 Direct injection type internal combustion engine |
| 08/02/2001 | DE10001583A1 Verfahren und Einrichtung zur Funktionsüberwachung eines Gasströmungssteuerorgans, insbesondere einer Drallkappe, bei einer Brennkraftmaschine Method and apparatus for monitoring the operation of a gas flow control member, particularly a twist cap, in an internal combustion engine |
| 07/31/2001 | US6267107 Squishinduced turbulence generating colliding flow coupled spark discharge in an IC engine |
| 07/31/2001 | US6267096 Three-valve cylinder head system |
| 07/25/2001 | CN1305566A Intake port shape of internal combustion engine |
| 07/24/2001 | USRE37289 Induction system for engine |
| 07/12/2001 | WO2001049996A1 Internal combustion piston engine with direct fuel injection by means of an injector that is arranged on the input side |
| 07/10/2001 | USRE37269 Air intake arrangement for internal combustion engine |
| 07/10/2001 | US6257204 Control apparatus and method for high-pressure fuel pump for internal combustion engine |
| 07/05/2001 | US20010006056 Multiple intake valve engine |
| 07/05/2001 | US20010006054 Compression self-ignition gasoline engine |
| 07/04/2001 | EP1112442A1 Reciprocating machine with two sub-chambers |
| 07/04/2001 | CN1301916A Multiple valve air-inlet engine |
| 07/03/2001 | US6253729 Induction control for direct injected engine |
| 07/03/2001 | US6253728 Direct injection gasoline engine with stratified charge combustion and homogeneous charge combustion |
| 06/28/2001 | DE19962293A1 Piston internal combustion engine has direct fuel injection, roof-shaped cylinder ceiling and piston base in vertical section, one roof surface associated with inlet valves, one with outlet valve |
| 06/27/2001 | EP1111224A2 Multiple intake valve engine |
| 06/27/2001 | EP1111218A2 Charge motion control valve in upper intake manifold |
| 06/27/2001 | EP1111216A2 Combustion chamber for DISI engines with swirl airflows |
| 06/26/2001 | US6250281 Direct intake port and helical intake port for engine |
| 06/21/2001 | DE19960626A1 Kolbenbrennkraftmaschine mit unterteiltem Gaseinlaßkanal Piston internal combustion engine with sectioned gas inlet duct |
| 06/21/2001 | CA2329059A1 Charge motion control valve in upper intake manifold |
| 06/20/2001 | EP1108878A2 Combustion engine with a split inlet conduit |
| 06/20/2001 | EP1108877A2 Fuel injection apparatus and method for cylinder injection type internal combustion engine |
| 06/20/2001 | EP1108868A2 Compression self-ignition gasoline engine |
| 06/20/2001 | EP0823020B1 Fuel injection valve |
| 06/13/2001 | EP1106792A2 Control apparatus for internal combustion engines |
| 06/12/2001 | US6244246 Stratified charge engine with 2 sparks plugs |
| 06/07/2001 | DE19957461A1 Swirl channels for combustion chambers in IC engines extend from cylinder edge to combustion chamber with tangential entry into combustion chamber aperture |
| 06/05/2001 | US6240894 Control system for cylinder injection type internal combustion engine |
| 05/30/2001 | EP1103716A2 Air intake arrangement for internal combustion engine |
| 05/25/2001 | WO2001036796A1 Integrated swirl control valve |
| 05/25/2001 | WO2001036795A1 Setting unit for effecting variable charging movements in the cylinder of a piston internal combustion engine |
| 05/23/2001 | EP1101916A2 Intake conduit with selective switching on or off of a conduit |
| 05/23/2001 | EP1101021A1 Port system, especially an induction manifold for an internal combustion engine |
| 05/23/2001 | DE19955906A1 Saugrohr mit selektiver Kanalabschaltung Intake manifold with selective channel shutdown |
| 05/23/2001 | CN1296121A Gas suction device for multi-cylinder engine |
| 05/22/2001 | US6234142 Shrouded engine valve |
| 05/22/2001 | US6233921 Method for reducing harmful exhaust gas emissions of a spark-ignition engine operating with a lean fuel/air mixture |
| 05/17/2001 | DE19954455A1 Stelleinheit zur Erzeugung variabler Ladungsbewegungen im Zylinder einer Kolbenbrennkraftmaschine Actuator for generating variable charge movements in the cylinder of a reciprocating internal combustion engine |
| 05/10/2001 | DE10051425A1 Motorsteuersystem und -verfahren für einen Direkteinspritzer mit veränderlicher Ventilsteuerzeit Engine control system and method for a direct injection engine with variable valve timing |
| 05/10/2001 | DE10051423A1 Motorverfahren Engine process |
| 05/10/2001 | DE10051416A1 Computer program speed control for internal combustion engine, controls, e.g. by electronic throttle, intake manifold flow into engine cylinders, to achieve desired engine speed and torque |
| 05/08/2001 | US6227185 Air intake conduit fuel metering device |
| 05/08/2001 | US6227151 Gasoline internal combustion engine |
| 05/03/2001 | DE19951412A1 Schalteinheit Switching unit |
| 05/02/2001 | EP1096119A2 Switching unit |
| 04/25/2001 | EP1094213A2 DOHC diesel engine cylinder head |
| 04/25/2001 | EP1094208A1 Direct injected engine and method of operation |
| 04/24/2001 | US6220215 Combustion chamber structure in an internal combustion engine |
| 04/17/2001 | US6216666 Intake passage arrangement in an internal combustion engine |
| 04/12/2001 | WO2001025605A1 DIRECT INJECTION INTERNAL COMBUSTION ENGINE WITH NOx-REDUCED EMISSIONS |
| 04/12/2001 | DE19948298A1 Direkteinspritzende Brennkraftmaschine mit NOx-reduzierter Emission Direct-injection internal combustion engine with reduced NOx emissions |
| 04/12/2001 | DE19946644A1 Combustion optimisation device for 4-stroke engine has outlet valve limiting space into which fuel is injected in its closed position and protecting fuel injection jet and heating element in its closed position |
| 04/11/2001 | CN1291257A IC engine |
| 04/10/2001 | US6213090 Engine cylinder head |
| 04/04/2001 | EP1088975A1 Apparatus for controlling the swirl in a combustion chamber of an internal combustion engine |
| 04/04/2001 | EP1088974A1 Engine with reduced NOX emission and method of operating |
| 04/04/2001 | EP1088972A2 In-cylinder direct-injection spark-ignition engine |
| 04/04/2001 | EP1088155A1 Engine intake system |
| 04/04/2001 | EP0752521B1 Exhaust gas cleaning method for internal combustion engine |
| 04/03/2001 | US6209514 Direct injection gasoline engine |
| 04/03/2001 | US6209501 Suction system for internal combustion engine |
| 03/28/2001 | EP1087115A1 Intake port shape of internal combustion engine |