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)
03/2003
03/27/2003US20030056748 Combustion chamber for DISI engine
03/27/2003US20030056744 Four cycle engine for marine drive
03/27/2003US20030056738 Water cooling device of vertical multi-cylinder engine
03/27/2003US20030056645 Cylinder liner of an internal combustion engine
03/27/2003US20030056502 Exhaust system for outboard motor
03/27/2003DE10042036C2 Brennkraftmaschine Internal combustion engine
03/26/2003EP1296033A2 Water cooling device of vertical multi-cylinder engine
03/26/2003CN1406313A Four-stroke internal combustion engine with fuel direct injection
03/26/2003CN1405441A 活塞环 Piston
03/26/2003CN1103860C Cooler of engine
03/26/2003CN1103858C Exhaust secondary gas passway and its forming method
03/26/2003CN1103852C Structure of cylinder head of IC engine
03/25/2003US6536397 Bonding structure of valve seat and method of making the same
03/25/2003US6536394 Internal-combustion engine, in particular for motorcycles
03/20/2003US20030054709 Outboard motor
03/20/2003US20030051713 Cylinder liner for diesel engines with EGR and method of manufacture
03/20/2003US20030051703 Direct-injection type diesel engine
03/20/2003US20030051702 Direct cylinder injection-type spark ignition internal combustion engine
03/20/2003US20030051697 Cooling system for four-stroke cycle internal combustion engine
03/19/2003EP1293652A2 Direct-injection type diesel engine
03/19/2003CN1404546A Incylinder direct injection spark ignition engine
03/19/2003CN1403735A Engine for motor bicycle
03/19/2003CN1403693A V type engine for motor two bike
03/18/2003US6535810 System and process for detection of weak cylinders in a diesel engine
03/18/2003US6533020 Casting of engine blocks
03/18/2003US6532939 Fuel injector fixing structure for use with an in-cylinder injection type engine
03/18/2003US6532929 Vented fastener
03/18/2003US6532915 Sealing arrangment for a cylinder liner
03/18/2003US6532914 Internal combustion engine
03/18/2003CA2327642C Cylinder head with two-plane water jacket
03/13/2003WO2003000447A3 Method for producing a light-alloy bearing bush with a rough external surface
03/13/2003US20030047163 Multi-valve engine with gas exchange channel between inlet ports
03/13/2003US20030047156 Starting device for a twin cylinder internal combustion enginein a v-format
03/13/2003US20030047152 Valve driving apparatus of internal combustion engine
03/12/2003EP1291495A1 Valve driving apparatus of internal combustion engine
03/12/2003EP1290338A2 Sealing means and a retaining element for a fuel-injection valve
03/12/2003EP1290322A1 Fuel injection system
03/12/2003EP1290321A1 Fuel injection system and method for injection
03/12/2003EP1290320A1 Fuel injection system and method for the injection of fuel
03/12/2003EP0995027B1 Method for making a cylinder head with integrated valve seats and cylinder head with integrated valve seats
03/12/2003CN1401884A Valve operating mechanism of engine, and assembling method therefor
03/12/2003CN1401883A Driven rotating part and cam valve operating assembly
03/12/2003CN1102994C Cylinder liner for internal combustion engine of diesel type
03/11/2003US6530727 Contour machining head
03/11/2003US6530349 Two-cycle internal combustion engine
03/11/2003US6530348 Internal combustion engine
03/06/2003WO2003018998A1 Positioning element
03/06/2003WO2003018997A1 Compensation element for a fuel injection valve
03/06/2003WO2001065091A9 Four stroke engine having flexible arrangement
03/06/2003US20030045184 Vertical internal combustion engine
03/06/2003US20030041837 Method and system for operating a direct injection spark internal combustion engine having variable compression ratio modes
03/06/2003US20030041834 Cylinder block for multicylinder engine
03/06/2003US20030041821 Valve-operating assembly of driven rotation member and cam
03/06/2003US20030041817 Injection port for internal combustion engine
03/06/2003US20030041815 Piston cooling device for multicylinder engine cross-reference to related application
03/06/2003US20030041454 Cylinder head and crankcase manufacturing and assembly techniques
03/05/2003EP1288477A2 Cylinder block of plural cylinder engine
03/05/2003EP1288462A2 Injection port for internal combustion engine
03/05/2003EP1288461A2 In-cylinder injection type spark-ignition internal combustion engine
03/05/2003EP1288460A1 Piston cooling device for multicylinder engine
03/05/2003EP1288445A2 Valve-operating assembly of driven rotation member and cam
03/05/2003EP1133627B1 A reciprocating internal combustion engine, particularly of the direct-injection type, and a filling intake duct for a cylinder thereof
03/05/2003EP0894193B1 Mounting device for a fuel injection valve
03/05/2003CN1401052A Piston for internal combustion engines
03/05/2003CN1400407A Piston-type engine
03/04/2003US6527040 Casting of engine blocks
03/04/2003US6527039 Casting of engine blocks
03/04/2003US6526940 Multiple intake valve engine
03/04/2003US6526933 Multi-cylinder internal combustion engine
02/2003
02/28/2003CA2399605A1 Injection port for internal combustion engine
02/27/2003WO2003016693A1 Two-stroke-cycle internal-combustion engine with uniflow scavenging
02/27/2003US20030037762 Fuel supply device for outboard motor
02/27/2003US20030037760 In-cylinder injection type spark-ignition internal combustion engine
02/27/2003US20030037757 Osband super inductionexhaustion valveshaft' engine system, V-type, flat-type, single-type, multi-cylinder four-cycle engine(s)
02/27/2003US20030037752 Engine balancer
02/27/2003US20030037746 Spark unit for combustion-powered driving tool
02/26/2003EP0958076B1 Method and core for moulding an internal combustion engine cylinder head
02/26/2003CN1102193C Air breather of engine
02/25/2003US6523518 Cylinder head assembly comprising a holder for the attachments of units
02/20/2003WO2003014559A1 Mixture formation and combustion method for a heat engine with direct fuel injection
02/19/2003EP1284355A2 Cylinder head and crankcase manufacturing and assembly techniques
02/19/2003EP1283755A1 Cylinder crankcase for an internal combustion engine
02/18/2003US6520144 Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve
02/18/2003US6520133 Reciprocating engine with rocker-arm valve control
02/18/2003US6520126 Cylinder head cooling passage structure of overhead cam type engine
02/18/2003US6519848 Method for producing cylinder block
02/13/2003WO2003012268A1 Internal combustion engine comprising at least two inlet valves per cylinder
02/13/2003WO2003012267A1 Cylinder head for an internal combustion engine
02/13/2003WO2003011513A2 Frictional stirring surface treatment method and apparatus
02/13/2003US20030029398 Two-stroke internal combustion engine
02/12/2003EP1283345A2 Cylinder head cooling structure for an internal combustion engine
02/12/2003EP1283344A1 Piston ring
02/12/2003EP1283330A1 Adapter for a high pressure injection pump for a direct injection piston combustion engine
02/12/2003EP1282763A1 Two-stroke internal combustion engine
02/12/2003CN2535568Y Engine body
02/12/2003CN1396379A 金属衬垫 Metal liner
02/11/2003US6517274 Sealed joining of two parts each having joining surfaces meeting at right angles
02/11/2003US6516768 Four-cycle engine
02/11/2003US6516764 Camshaft supporting structure for four-stroke cycle engine
02/06/2003WO2003010428A1 Cylinder direct injection type internal combustion engine
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