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)
11/1999
11/24/1999EP0958450A1 Direct injection spark ignition engine
11/24/1999EP0958076A1 Method and core for moulding an internal combustion engine cylinder head
11/24/1999EP0653015B1 internal combustion engine
11/23/1999US5988135 Overhead vertical camshaft engine with external camshaft drive
11/23/1999US5988129 Engine lubrication system
11/23/1999US5988120 Liquid-cooled cylinder block and crankcase
11/23/1999US5987747 Compact internal combustion engine
11/18/1999WO1999058830A1 Internal combustion engine
11/18/1999DE19920735A1 Direct injection internal combustion engine running on gasoline
11/17/1999EP0957263A1 Injector clamp
11/17/1999EP0957260A2 Fluid feed system
11/17/1999EP0957245A2 Engine using liquid and/or gaseous fuel and method of operating the same
11/17/1999EP0900327B1 Cylinder head for a multi-cylinder internal combustion engine
11/17/1999EP0660766B1 Method of die casting
11/17/1999CN1046570C Structure for connecting spark plug and ignition coil for IC engine
11/16/1999US5983975 Method of die casting
11/16/1999US5983872 Engine intake system for controlling internal exhaust gas recirculation
11/16/1999US5983856 Intake system construction for internal combustion engine and manufacturing process of intake passage section of internal combustion engine
11/16/1999US5983846 Two-stroke engine for a portable handheld work apparatus
11/16/1999US5983844 Cylinder head with cast cooling water channels as well as method and casting cores for producing same
11/16/1999US5983843 Injector cooling for direct injected engine
11/11/1999WO1999056997A2 Motorcycle, frame, fuel tank and engine
11/11/1999DE19836441C1 Cylinder head for multiple cylinder internal combustion engine
11/11/1999DE19820085A1 Direct injection diesel internal combustion engine
11/10/1999EP0954685A1 Two cycle engine having a mono-valve integrated with a fuel injector
11/10/1999EP0885354B1 Crankcase for piston engines, especially v-engines
11/10/1999CN1234311A Joined metal member and method of joining said member
11/09/1999US5979421 Cylinder head EGR system
11/09/1999US5979392 Overhead cam engine with integral head
11/09/1999US5979374 Control cooled cylinder liner
11/04/1999WO1999056362A1 Insulator shield for spark plug
11/04/1999DE19919103A1 Oil feed design for hydraulically operated IC engine valve timing appliances
11/04/1999DE19818589A1 Brennkraftmaschine Internal combustion engine
11/03/1999EP0953758A1 Cylinder head
11/03/1999EP0953393A1 An insert for pour-around die casting, a rust preventive oil therefor and a method of using the insert
11/02/1999US5975033 Water-cooled engine
10/1999
10/28/1999DE19918036A1 Vehicle engine with direct injection to cylinder and spark ignition
10/27/1999EP0952325A2 Internal combustion engine
10/27/1999EP0952323A2 Internal combustion engine
10/27/1999EP0952321A2 Internal combustion engine
10/27/1999EP0951615A1 Driving device for a lawn trimmer
10/26/1999US5970948 Intake control system for engine
10/26/1999US5970941 Cylinder liner connecting arrangement and method
10/26/1999US5970934 Low profile internal combustion engine
10/26/1999US5970926 Engine cooling system for outboard motor
10/26/1999US5970924 Arc-piston engine
10/26/1999US5970614 Method for forming valve seats
10/21/1999WO1999053179A1 Internal combustion engine with controlled ignition and direct injection
10/21/1999WO1999052664A1 Cutting tool and method for machining valve seats
10/21/1999DE19836706A1 Gray cast iron piece, especially a cylinder liner bush, for incorporation in a cast aluminum part especially a crankcase of a reciprocating piston engine
10/21/1999DE19815919A1 Two-stroke engine, especially large diesel engine
10/20/1999EP0950461A2 Process and device for laser machining of an internal surface
10/20/1999CN2344557Y Cylinder cap of single-cylinder diesel engine
10/20/1999CN1232135A Method and device for converting heat to work
10/19/1999US5967109 Counterbored joint
10/14/1999DE19913680A1 Kraftstoffinjektoreinheit und Aufbau eines oberen Anschlags für einen Kraftstoffinjektor Fuel injector and build a top stop for a fuel injector
10/14/1999DE19837099C1 Cylinder block for motor vehicle IC engine
10/14/1999DE19814321A1 Method of cooling actuators for electromagnetic valve control for internal combustion engines
10/13/1999EP0948714A1 A cylinder head
10/13/1999EP0948709A1 Internal combustion engine
10/12/1999US5964197 Outboard motor and engine thereof
10/12/1999US5964196 Cylinder head for a multi-cylinder internal combustion engine
10/12/1999US5964195 Water-cooled type internal combustion engine
10/07/1999WO1999050554A1 Internal combustion engine with fuel injection
10/07/1999WO1999050552A1 Four-stroke engine comprising a separator component on the induction ducting
10/07/1999WO1999050550A1 Cylinder liner
10/07/1999DE19814570A1 Zylinderlaufbuchse Cylinder liner
10/06/1999EP0947277A2 Joined metal member and method of joining said member
10/06/1999CN2342112Y Cylinder lid of diesel engine with starter
10/05/1999US5961127 Sealing structure for cylinder and cylinder head in reciprocating type internal combustion engine and assembling method thereof
10/05/1999US5960774 In a receiving bore of a cylinder head of an ic engine
10/05/1999US5960769 Air intake method and controller for engines performing stratified charge combustion
10/05/1999US5960767 Combustion chamber of in-cylinder direct fuel injection engine
10/05/1999US5960762 For internal combustion engines
10/05/1999US5960749 Two-cycle internal combustion engine
09/1999
09/30/1999WO1999049201A1 Internal combustion engine with a fluid cooling system
09/30/1999DE19812831A1 Brennkraftmaschine mit Fluidkühlsystem Internal combustion engine with fluid cooling system
09/29/1999EP0945611A2 Direct injection type internal combustion engine
09/29/1999EP0945605A1 Spark ignited direct injection internal combustion engine
09/29/1999EP0945604A1 Spark ignited four stroke direct injection internal combustion engine
09/29/1999EP0945603A2 Internal combustion engine and piston thereof
09/29/1999EP0945602A2 Direct-injection diesel engine and combustion method for the same
09/29/1999EP0945598A2 Four stroke internal combustion engine
09/29/1999EP0914558A4 Two cycle engine having a decompression slot
09/29/1999CN2340917Y Cylinder cap
09/29/1999CN2340916Y Cylinder and cap of small size engine for powered bicycle
09/29/1999CN1229879A Parallel double-cylinder engine
09/29/1999CN1229878A I. C. engine cylinder using water as fuel and method of producing fuel using water
09/29/1999CN1045317C Cylinder liner comprising supereutectic aluminium/silicon alloy and method of producing such a cylinder liner
09/28/1999US5958332 Cylinder member and nickel-based facing alloys
09/28/1999US5957106 Engine having an intake/exhaust valve integrated with a fuel injector
09/28/1999US5957105 Engine for outboard engine system
09/28/1999US5957104 Cylinder head structure of an internal combustion engine
09/28/1999US5957103 Internal combustion engine cylinder block and manufacturing method
09/28/1999US5957096 Internal combustion engine with variable camshaft timing, charge motion control valve, and variable air/fuel ratio
09/23/1999WO1999047793A2 Compact head assembly for internal combustion engine
09/22/1999EP0943794A1 Cylinder liner
09/22/1999EP0765439B1 Engine cylinder head with a two-part piston
09/21/1999US5954038 Which increases the thermal fatigue resistance in the valve bridge area as well as the residual hardness
09/21/1999US5954019 Variable valve timing arrangement for engine
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