Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02F - Cylinders, pistons, or casings for combustion engines; Arrangements of sealings in combustion engines › F02F 1 - Cylinders; Cylinder heads
Patents for F02F 1 - Cylinders; Cylinder heads (16,229)
05/2003
05/14/2003CN1417465A Cylinder cap for ignition engine
05/14/2003CN1417464A Cylinder cap of multi-cylinder ignition internal combustion engine
05/13/2003US6561156 Cylinder head apparatus
05/13/2003US6561154 Engine head cover structure
05/13/2003US6561153 Cylinder head spark plug mounting arrangement
05/13/2003US6561152 Optical test engine, in particular for combustion parameters measurements
05/13/2003US6561140 Water cooling system for engine
05/08/2003WO2003038250A1 Internal combustion engine
05/08/2003WO2003038249A1 Internal combustion engine for motorcycle
05/08/2003WO2003037551A1 Cylinder crankcase having a cylinder sleeve, and casting tool
05/08/2003US20030084877 Gaseous-fuel injection system and method
05/08/2003US20030084567 Method for profiling the outer circumferential face of cylinder liners
05/07/2003EP1060330B1 Internal combustion engine with direct fuel injection
05/07/2003EP1038098B1 NOx REDUCTANT GENERATION IN A COMPRESSION-IGNITION ENGINE BY HYDROCARBON INJECTION DURING THE EXPANSION STROKE
05/07/2003EP0954685B1 Two cycle engine having a mono-valve integrated with a fuel injector
05/07/2003CN1415848A Cobwebby cylinder casing with azotinzing platform of cast-iron
05/07/2003CN1107795C Air cylinder body and its metal base composite prefabricate element
05/07/2003CN1107788C Oil pass system of valve shifter of I.C. engine
05/07/2003CN1107787C Embracing chamber of camshaft driving ring elastic parts for I.C. engine
05/06/2003US6557532 Fuel injection apparatus and method for cylinder injection type internal combustion engine
05/06/2003US6557522 Cylinder head for a multi-cylinder direct-injection spark-ignition internal combustion engine
05/06/2003US6557519 Reciprocating machine with two sub-chambers
05/06/2003US6557513 Cylinder liner with reduced wall thickness on piston pin axis
05/01/2003WO2003036061A1 Auxiliary starter agent and combustion chamber
05/01/2003US20030079996 Cylinder for internal combustion engine and method of treating inner wall surface of the cylinder
05/01/2003US20030079711 Handheld type four-cycle engine
05/01/2003US20030079708 Die cast cylinder head
05/01/2003US20030079704 Handheld type four-cycle engine
05/01/2003US20030079344 Cylinder and method for manufacturing a cylinder for an internal combustion engine
05/01/2003US20030079265 Cooling structure in engine
04/2003
04/30/2003CN1414234A Engine
04/30/2003CN1414225A Cooling device of internal-combustion engine and internal-combustion engine
04/30/2003CN1107158C V-shape internal combustion engine for motor bike
04/29/2003US6553969 Device for assembling and dismantling a fuel injection valve
04/29/2003US6553957 Combination of cylinder liner and piston ring of internal combustion engine
04/29/2003US6553956 Composite lightweight valve for internal combustion engines
04/24/2003US20030075144 Internal combustion engines
04/24/2003US20030075143 Internal combustion engine with valve control
04/24/2003US20030075141 Piston for a direct-injection, spark-ignition engine and a direct-injection, spark-ignition engine equipped therewith
04/24/2003US20030075123 Two-stroke internal combustion engine
04/23/2003EP1304460A2 Combustion process for direct injected spark ignition combustion engine
04/23/2003EP1303688A1 Internal combustion engine
04/23/2003EP1084335B1 Piston engine
04/23/2003CN1106503C Overhead-valve internal combustion engine and mfg. method thereof
04/22/2003US6550463 Method and switching system for the ignition of an internal combustion engine
04/22/2003US6550434 Selecting operating mode in an engine with a hybrid valvetrain
04/22/2003US6550432 Vehicle multi-cylinder engine
04/17/2003US20030070661 Breather device for motorcycle
04/17/2003US20030070649 Engine for motorcycle
04/16/2003EP1302651A1 NOx reductant generation in a compression-ignition engine by hydrocarbon injection during the expansion stroke
04/16/2003EP1302635A2 Direct injection gasoline engine
04/16/2003EP1302280A2 Spark unit for combustion-powered driving tool
04/16/2003EP1301702A1 Fuel injection system
04/16/2003EP1144814B1 A low cost new internal combustion engine with increased mechanical efficiency, fuel saver and pollution controlled
04/16/2003EP1129275B1 Lubrication system for large diesel engines
04/16/2003EP0859909B1 Fuel injector fixing device for direct injection engine
04/15/2003US6548195 Coating for the working surface of the cylinders of combustion engines and a method of applying such a coating
04/15/2003US6547254 Seal structure between cylinder head and head cover in engine
04/15/2003US6547038 Lubrication system for large diesel engines
04/15/2003US6547023 Single-track motor vehicle
04/15/2003US6546905 Valve drive mechanism for an internal combustion engine
04/15/2003US6546902 Intake and exhaust valve system
04/15/2003CA2106654C Internal combustion engine having a hypereutectic aluminum-silicon block and aluminum-copper pistons
04/10/2003WO2003029638A1 Engine of reciprocating piston type
04/10/2003US20030066711 Lubricating system for an outboard motor
04/10/2003US20030066517 Outboard engine intake air cooling system
04/10/2003US20030066508 Direct injection gasoline engine
04/09/2003EP1300565A2 Direct injection spark ignition engine
04/09/2003EP1300206A1 Metallic inserted member, method of manufacturing metallic inserted member, and metallic cast part
04/09/2003EP1299635A1 Internal combustion engine with exhaust gas recirculation
04/09/2003EP1299624A1 Device for cooling an internal combustion engine
04/09/2003CN1409003A Direct jet type diesel engine
04/09/2003CN1408999A Water cooling device for longitudenal multiple cylinder engine
04/09/2003CN1408998A Multiple cylinder engine
04/09/2003CN1408511A Ignitor for combustion power drive device
04/09/2003CN1105236C Method of manufacturing cylinder head of internal combustion engine
04/08/2003US6545372 Hybrid motor for a vehicle
04/08/2003US6544086 Four stroke engine with cooling system
04/08/2003US6543334 Cylinder block and method of making the same
04/03/2003US20030064643 Lubricant drain arrangement for multi-cylinder internal combustion engine
04/03/2003US20030062022 Direct injection spark ignition engine
04/03/2003US20030062018 V-type engine for motorcycle
04/03/2003US20030062016 Multi-cylinder engine
04/02/2003EP1298308A2 Method of controlling ignition timing of compression ignition engine of premixed mixture type
04/02/2003EP1298295A2 Multi-cylinder engine
04/02/2003EP1298294A1 Piston for a direct-injection spark-ignition engine and a direct-injection spark-ignition engine equipped with the piston
04/02/2003EP1034358B1 Cylinder head for an internal combustion engine with a pump-jet unit
04/02/2003CN1104568C Pre-assembled manifold fastener system and method thereof
04/02/2003CN1104553C Method and device for converting heat to work
04/01/2003US6539916 Fuel injection timing control system for direct injection type internal combustion engine and method for the same
04/01/2003US6539908 Inlet conduit for a valve-controlled internal combustion engine and method of producing a flow deflection edge in an inlet conduit
04/01/2003US6539900 Two-stroke internal combustion engine with crankcase scavenging
03/2003
03/27/2003WO2003025368A1 Cylinder liner for diesel engines with egr and method of manufacture
03/27/2003WO2003025367A1 Cylinder liner having egr coating
03/27/2003WO2003025352A1 Direct injection engine with one valve per cylinder
03/27/2003WO2002018820A9 Continuously variable transmission for an internal combustion engine
03/27/2003US20030060963 System and process for detection of weak cylinders in a diesel engine
03/27/2003US20030059266 Line transfer system with a contour machining head
03/27/2003US20030056752 Method of controlling ignition timing of compression ignition engine of premixed mixture type
03/27/2003US20030056751 Method of controlling ignition timing of compression ignition engine of premixed mixture type
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