| Patents for F02F 1 - Cylinders; Cylinder heads (16,229) |
|---|
| 10/12/1993 | US5251683 Method of making a cylinder head or other article with cast in-situ ceramic tubes |
| 10/12/1993 | US5251582 Injectors |
| 10/12/1993 | US5251581 Two cycle engine provided with a scavenging pump |
| 10/12/1993 | US5251580 Crank chamber precompression type two-cycle internal combustion engine |
| 10/12/1993 | US5251579 Cylinder liners |
| 10/12/1993 | US5251578 Cooling system for internal combustion engine |
| 10/12/1993 | US5251577 Water jacket arrangement for marine two cycle internal combustion engine |
| 10/07/1993 | DE4210764A1 IC engine with piston slide valve - has gas exchange channel on intake valve with piston slide-controlled valve opening |
| 10/06/1993 | EP0563574A2 Valve-moving apparatus for internal combustion engine |
| 10/06/1993 | CN1076992A Lubricating arrangement for engine cylinder |
| 09/30/1993 | DE4209684A1 Flow control device for gases through engine cylinder head - uses gas ducts in walls of manifold to reduce swirl effects and increase flow-rates |
| 09/30/1993 | DE4209599A1 Outlet port with inner tube in engine cylinder-head - has tube inlet end clamped between valve-seat ring and opposite stop |
| 09/23/1993 | DE4208607A1 Valve actuation system for vehicle combustion engine - has drag lever mounted on eccentric ring with pressure chamber |
| 09/22/1993 | EP0560812A1 Device for the simultaneous operation of two cylinder head valves in an internal combustion engine. |
| 09/22/1993 | CN1076509A Piperazine derivatives |
| 09/16/1993 | WO1993018285A1 Two stroke internal combustion engine exhaust line |
| 09/16/1993 | DE4207494A1 Camshaft for IC engine allowing cutting out of valve - incorporates eccentric sleeve mounted on camshaft to support cam. |
| 09/15/1993 | EP0560405A2 Air-cooled internal combustion engine |
| 09/15/1993 | EP0560402A1 Automotive internal combustion engine |
| 09/14/1993 | US5243939 Motor saw |
| 09/14/1993 | US5243936 Vertical internal combustion engine with overhead valves |
| 09/14/1993 | CA1322136C Two-cycle engine with offset piston ovality |
| 09/09/1993 | DE4229092C1 Reducing the bore of cylinder liners - by transformation of austenite into martensite over a certain bore region |
| 09/08/1993 | EP0559328A2 Method and apparatus for finishing a cylinder bore |
| 09/08/1993 | EP0558583A1 A cylinder liner for a water-cooled internal combustion engine. |
| 09/07/1993 | US5241928 Movable valve device for engine |
| 09/02/1993 | DE4239173C1 Cylinder-head for fuel-injection engine - has pressure pipe passing through clamping screw and with union at protruding end for injection pipe |
| 09/01/1993 | EP0558081A1 Stratified burning internal combustion engine |
| 09/01/1993 | EP0558080A1 Internal combustion engine |
| 09/01/1993 | EP0558073A1 Stratified burning international combustion engine |
| 09/01/1993 | EP0558072A1 Internal combustion engine |
| 08/31/1993 | US5239960 Engine induction system provided with a mechanical supercharger |
| 08/31/1993 | US5239956 Internal combustion engine cylinder heads and similar articles of manufacture and methods of manufacturing same |
| 08/31/1993 | US5239949 Cooling jacket and thermal insulation for an internal-combustion engine |
| 08/31/1993 | CA1321704C Method of making and apparatus for monoblock engine construction |
| 08/26/1993 | DE4205663A1 Two-stroke IC engine - has stepped piston with sealing rings at both ends, for lubrication of piston, gudgeon pin, and cylinder wall |
| 08/26/1993 | DE4205263A1 IC engine injection nozzle holder per cylinder - has integral fuel pipe arm, projecting from covered cylinder head section |
| 08/26/1993 | DE4205237A1 Intake duct in IC engine cylinder head - has adjustable throttle flap, for throttled cylinder filling at part load, and max. filling at full load |
| 08/26/1993 | DE4205235A1 IC engine suction manifold - has two-part intake duct per cylinder with connected intake elbow with two collector pipes |
| 08/24/1993 | US5237974 Triple-intake-valve internal combustion engine |
| 08/24/1993 | US5237973 Four-stroke cycle engine |
| 08/24/1993 | US5237968 Apparatus for adjustably controlling valve movement and fuel injection |
| 08/19/1993 | DE4223172C1 Cylinder head for IC engine - bearing cover for cam shaft bearing also acts for bearing for eccentric shaft |
| 08/19/1993 | DE4205307C1 Partial surface-wear heat treatment of aluminium@ components of IC engines - by temporarily heating using high energy beam then cooling into deeper and adjoining regions |
| 08/18/1993 | EP0555228A1 Modified cylinder head. |
| 08/17/1993 | US5236274 Installation of wear-resistant chip on mechanical part |
| 08/17/1993 | CA1321328C Valve mechanism lubrication system for horizontal cylinder overhead valve engine |
| 08/11/1993 | EP0554575A1 Cylinder block |
| 08/10/1993 | US5233947 Cooling system of a cylinder of an internal combustion engine |
| 08/05/1993 | WO1993014900A1 Method for optimization of lateral surface profile of piston and of minimal gap between the piston and cylinder at the cold condition of the engine |
| 08/05/1993 | DE4212355C1 Cooling finned sleeve cast into IC engine light metal cylinder block - is made from sheet metal bent to cylindrical form and placed in mould for cylinder block casting |
| 08/04/1993 | EP0554235A1 Two stroke engine with at least one inlet and one exhaust valve per cylinder |
| 07/30/1993 | CA2060262A1 Cylinder block structure |
| 07/27/1993 | US5230378 Method and apparatus for manufacturing one-piece water jacket cores |
| 07/27/1993 | US5230320 Intake and exhaust control system for automobile engine |
| 07/27/1993 | US5230317 Single overhead cam multi-valve engine |
| 07/27/1993 | US5230312 Two-stroke engine |
| 07/27/1993 | US5230310 Combustion chamber of internal combustion engine |
| 07/21/1993 | EP0551806A1 Two stroke internal combustion engine |
| 07/21/1993 | EP0551805A1 Multi-cylinder internal combustion engine with a cylinder head |
| 07/20/1993 | US5228422 Internal combustion engine and a method of operating same |
| 07/20/1993 | US5228194 Maine propulsion device with closed deck |
| 07/14/1993 | EP0551109A1 A cylinder block assembly for a use in a liquid cooled internal combustion engine and method for casting the same |
| 07/08/1993 | WO1993013243A1 Method and means for coating a surface with a resistant facing by chemical-vapor deposition |
| 07/08/1993 | CA2104589A1 Method and means for coating a surface with a resistant facing by chemical-vapor deposition |
| 07/07/1993 | EP0550422A2 Cooling system of multi-cylinder engine |
| 07/07/1993 | EP0549676A1 Spark-ignition engine |
| 07/07/1993 | EP0450067B1 Cylinder liner cooling system |
| 07/06/1993 | CA1319866C Anti-puddling turbulence inducing cylinder head intake port and manifold |
| 06/30/1993 | EP0549572A1 A vertical internal combustion engine having overhead valves |
| 06/30/1993 | EP0549571A1 A vertical internal combustion engine having overhead valves |
| 06/29/1993 | US5223213 Cast product having a ceramic insert and method of making same |
| 06/29/1993 | US5222464 Four cycle engine |
| 06/29/1993 | US5222295 Method for repairing diesel engine cylinder blocks |
| 06/29/1993 | CA1319576C Combustion chamber of a two-stroke engine |
| 06/24/1993 | WO1993011896A1 Metallurgically bonding inserts in a casting |
| 06/24/1993 | CA2125482A1 Metallurgically bonding inserts in a casting |
| 06/23/1993 | EP0547339A1 Cylinder head seal and cylinder liner for a piston engine, especially for an internal combustion engine |
| 06/17/1993 | DE4141063A1 IC engine cylinder head with inlet and exhaust valves - has parts of valve shafts and actuator elements in gas flow control ducts, and enclosed by jacket |
| 06/16/1993 | EP0483134B1 Internal combustion engine |
| 06/15/1993 | US5218885 Engine balancing and improvements thereof |
| 06/10/1993 | WO1993011350A1 Internal combustion engine with variable combustion chamber |
| 06/10/1993 | CA2125039A1 Internal combustion engine with variable combustion chamber |
| 06/09/1993 | EP0544978A1 An air intake system for a fuel-injection engine |
| 06/09/1993 | EP0544920A1 Direct injection type compression ignition internal combustion engine |
| 06/09/1993 | EP0544774A1 Single piece internal combustion engine with removable inlet/exhaust system. |
| 06/09/1993 | DE4229864A1 IC engine with exhaust valve in piston - has valve operated to open at end of working stroke to exhaust gas out through crankcase. |
| 06/09/1993 | DE4139773A1 Foam type material for heat expanding body - comprises metal phosphonate with graphite base, with homogeneous galvanically applied coating |
| 06/01/1993 | US5215050 Method of producing a cylinder head of an internal combustion engine |
| 06/01/1993 | US5215048 Camshaft for multi-valve internal combustion engine |
| 05/27/1993 | WO1992022736A3 Improved internal combustion engine cylinder heads and similar articles of manufacture and methods of manufacturing same |
| 05/26/1993 | EP0543704A1 Method and arrangement to improve the vaporization of fuel in an internal combustion engine |
| 05/25/1993 | US5213073 Cylinder head of an internal combustion engine |
| 05/25/1993 | US5213071 Support structure for cam shafts |
| 05/25/1993 | US5213070 Two-cycle internal combustion engine with sequential exhaust valve openings |
| 05/25/1993 | US5213068 Arrangement for connecting pressure medium systems to cylinder head in big diesel engines |
| 05/25/1993 | US5212949 Exhaust gas cleaning system for a marine propulsion unit |
| 05/19/1993 | EP0542452A1 Improvements in connecting pressure medium systems to the cylinder head of an I.C. engine |
| 05/19/1993 | EP0542264A1 Four-stroke cycle engine |
| 05/19/1993 | DE4236877A1 Control of exhaust and inlet valves of multi-valve IC engine - involves two load exchange valves for each cylinder with individual cam per valve on common camshaft |