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)
09/2003
09/02/2003US6612272 Cooling arrangement for direct injected engine
08/2003
08/28/2003WO2003071116A1 Engine fastening structure
08/28/2003US20030159675 Combustion chamber for reverse tumble spark ignition direct injection engine
08/28/2003US20030159441 Turbo-charged internal combustion engine with in-cylinder EGR and injection rate shaping
08/28/2003DE29924529U1 Air intake system for IC engines has intake channel with wall to divide it between cylinder head flange and intake opening
08/28/2003CA2420305A1 A turbo-charged internal combustion engine with in-cylinder egr and injection rate shaping
08/27/2003EP1338783A2 Arrangement of an injector and cylinder head gasket and method of assembly
08/27/2003EP1338782A1 Combustion chamber for reverse tumble spark ignition direct injection engine
08/27/2003EP1268104B1 Method and mould for the counter gravity casting in sand dies with directional solidification
08/27/2003EP1034363B1 Internal combustion engine comprising at least one cylinder and individual intake passages
08/27/2003CN1438407A Non-single valve and single valve admission gear and admission method
08/26/2003US6609499 Gaseous-fuel injection system and method
08/21/2003WO2003069147A1 Cylinder head
08/21/2003US20030155446 Fuel injection valve
08/21/2003US20030154961 Fastening device
08/21/2003US20030154946 Engine operated machine system
08/21/2003US20030154939 Valve system for variable displacement diesel engine
08/20/2003EP1336750A2 Air intake device of internal combustion engine
08/20/2003EP1336746A1 Cylinder block and pressure casting method for its fabrication
08/20/2003EP1336042A1 Internal combustion engine
08/20/2003CN2567354Y Straight multi-cylinder engine body
08/20/2003CN2567344Y Valve driving assembly of driven rotation device and cam
08/20/2003CN1437678A Internal combustion engines
08/20/2003CN1437676A Internal combustion engine with valve control
08/20/2003CN1118621C Non-cylinder liner casting cylinder body and producing method thereof
08/14/2003US20030150438 Four-cycle overhead valve engine
08/14/2003US20030150431 Air intake device of internal combustion engine
08/14/2003CA2371259A1 Fuel injected combustion engine, and method of operation
08/13/2003EP1335122A1 Cylinder head for an internal combustion engine
08/13/2003EP1334268A1 Prespray processed cylinder inside and cylinder inside prespray processing method
08/13/2003EP1068444B1 Internal combustion engine with fuel injection
08/13/2003CN2566002Y Cylinder liner with rough external surface
08/07/2003WO2003064838A1 Spark ignition engine control device
08/07/2003WO2003064837A1 Control device for spark-ignition engine
08/07/2003WO2003064832A1 Wing structure of air swirling device for internal combustion engine
08/07/2003WO2003064831A1 Combustion engine
08/07/2003WO2003064826A1 A crankcase scavenged four-stroke engine
08/07/2003WO2003064825A1 Crankcase scavenged internal combustion engine
08/07/2003US20030145823 Spark-ignition engine having direct fuel injection
08/07/2003CA2472236A1 Wing structure of air swirling device for internal combustion engine
08/06/2003EP1135587B1 Internal combustion engine cylinder head cooled with liquid
08/06/2003EP1071531B1 Cutting tool and method for machining valve seats
08/06/2003CN1434897A Reciprocating internal combustion engine with balancing and supercharging
08/06/2003CN1434753A Cylinder crankcase for an internal combustion engine
08/05/2003US6601560 Method for starting and operating an internal combustion engine
08/05/2003US6601558 Cylinder head configuration
08/05/2003US6601528 Four stroke engine with intake manifold
07/2003
07/31/2003WO2003062624A1 Fuel supply device for gas fuel engines
07/31/2003WO2003062622A1 Method for providing a component of a large machine with a protective coating
07/31/2003WO2003062621A1 A cylinder head for an internal combustion engine
07/31/2003WO2003062615A1 Engine and crank housing
07/31/2003WO2003062614A1 Engine
07/31/2003US20030140892 Wing structure of air swirling device for internal combustion engine
07/31/2003US20030140891 Internal combustion engines and control
07/31/2003US20030140874 Piston valve type layered scavenging 2-cycle engine
07/30/2003CN2563318Y Cylinder head of water cooling engine
07/30/2003CN2563317Y Cylinder head of water cooling double cylinder engine
07/30/2003CN1433505A Internal combustion engine with injection valves
07/30/2003CN1432727A Cylinder head with cooling passage system for reciprocating internal combustion engine
07/30/2003CN1432722A Engine controlled machine system
07/30/2003CN1116510C Piston-type machinery
07/29/2003US6598655 Casting of engine blocks
07/29/2003US6598595 Breather device for motorcycle
07/29/2003US6598583 Gasoline direct injection engine
07/29/2003CA2116975C Two stroke internal combustion engine
07/24/2003WO2003060316A1 Fuel injection valve
07/24/2003US20030136387 Internal combustion engine with exhaust gas recirculation
07/24/2003US20030136358 Piston
07/23/2003EP1329628A2 Cylinder head for a piston combustion engine with a cooling conduit system
07/23/2003EP1329612A2 Engine operated machine system
07/23/2003EP1328367A1 Contour machining head
07/23/2003EP1000236B1 Internal combustion engine
07/23/2003CN2561946Y Super wearproof engine cylinder sleeve
07/23/2003CN1431394A Method for repairing worn out cylinder liner of internal-combustion engines
07/23/2003CN1431391A Engine cooling system and its method
07/22/2003US6595183 Internal combustion engine
07/22/2003US6595169 Internal combustion engine having adjustable CO characteristic curve
07/22/2003US6595168 Two-stroke internal combustion engine
07/22/2003US6594991 Exhaust purifying method and apparatus of an internal combustion engine
07/16/2003EP1327067A1 Fuel injection assembly
07/16/2003EP1173689B1 Surface-alloyed cylindrical, partially cylindrical or hollow cylindrical component
07/16/2003CN1429981A Abrasionless step cylinder sleeve
07/15/2003US6591934 Motorcycle
07/15/2003US6591930 Valve cover
07/15/2003US6591819 Four stroke engine having blow-by ventilation system and lubrication system
07/15/2003US6591793 Two-cycle engine
07/15/2003US6591792 Two-cycle engine
07/10/2003WO2003056143A1 Cylinder head
07/10/2003US20030129077 Aluminium base alloy of scrap metal and casting alloy produced from this
07/09/2003EP1253985B1 A method for producing a cylinder block for an internal combustion engine
07/09/2003EP1230413B1 Method for producing machine components that are provided with at least one sliding surface
07/09/2003EP1009925B1 Two-stroke internal combustion engine having improved fuel porting
07/09/2003CN2559802Y Improvement of combustion chamber for gas combustion engine
07/09/2003CN2559799Y Multi-air valve environment protection type single-and double-cylinder diesel engine
07/09/2003CN1428517A Bearing cover for motor
07/08/2003US6589605 Masking for engine blocks for thermally sprayed coatings and method of masking same
07/08/2003US6588408 Cylinder liner for diesel engines with EGR and method of manufacture
07/08/2003US6588396 Spark ignition direct injection engine with oval fuel spray into oblong piston bowl
07/08/2003US6588382 Two-cycle internal combustion engine
07/08/2003US6588204 Device for purifying the exhaust gas of an internal combustion engine
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