| Patents for F02B 23 - Other enginescharacterised byspecial shape or construction of combustion chambers to improve operation (6,474) |
|---|
| 02/15/2005 | US6855021 Multiple valve engine for watercraft |
| 02/15/2005 | US6854440 Internal combustion engines and control |
| 02/15/2005 | US6854439 Prechamber combustion system |
| 02/15/2005 | US6854438 Internal combustion engine with injection of gaseous fuel |
| 02/15/2005 | CA2330609C Multi-fuel engine |
| 02/10/2005 | WO2005012718A1 Method of reducing fuel consumption of combustion engine |
| 02/10/2005 | US20050028799 System and method using ion gap sensing for optimization of a multi-spark event in a marine engine |
| 02/10/2005 | US20050028784 Direct fuel injection type internal combustion engine |
| 02/10/2005 | US20050028364 Method for producing a piston or piston head for an internal combusition engine |
| 02/10/2005 | DE19854923B4 Verbrennungsmotor mit einer Direkteinspritzbrennkammer Internal combustion engine with a direct injection combustion chamber |
| 02/09/2005 | EP1505293A1 Fuel supply system and fuel supply method for in-cylinder direct fuel injection engine |
| 02/09/2005 | CN1188589C Internal combustion engine operated according to premixed charge compression ignition mode |
| 02/08/2005 | US6851408 Direct fuel injection engine |
| 02/08/2005 | CA2318941C Nox reductant generation in a compression-ignition engine by hydrocarbon injection during the expansion stroke |
| 02/03/2005 | WO2004101970A3 Diesel-type piston engine and a method for controlling a diesel-type piston engine |
| 02/03/2005 | US20050022755 Spark ignition engine control device |
| 02/03/2005 | DE10331267A1 Brennstoffeinspritzsystem Fuel injection system |
| 02/02/2005 | EP1502025A2 Improved mcu based high energy ignition |
| 02/02/2005 | CN1187518C spark ignition direct ejection type four-stroke internal combustion engine |
| 02/01/2005 | US6848432 Purge control device for low vacuum condition |
| 02/01/2005 | US6848415 Internal combustion engine with direct injection |
| 01/27/2005 | WO2005008039A1 Fuel injection system |
| 01/27/2005 | US20050016496 Control device for spark-ignition engine |
| 01/27/2005 | DE10329524A1 Selbstzündende Brennkraftmaschine A compression ignition type internal combustion engine |
| 01/26/2005 | CN1186527C Oil spraying valve |
| 01/25/2005 | US6845746 Internal combustion engine with injection of gaseous fuel |
| 01/25/2005 | US6845741 Piston for an internal combustion engine |
| 01/20/2005 | WO2004101969A3 Turbo compressor system for an internal combustion engine comprising a compressor of radial type and provided with an impeller with backswept blades |
| 01/20/2005 | WO2004101968A3 A turbochanger system for internal combustion engine comprising two compressor stages of the radial type provided with compressor wheels having backswept blades |
| 01/20/2005 | DE10329280A1 Operating method for a fuel-injected combustion engine, in which the stroke and duration of opening of the fuel injector closing body are adjusted according to whether the engine is operating in homogeneous or layered charging mode |
| 01/20/2005 | DE10328939A1 Piston for fuel injected internal combustion engine, comprises a surface with microstructure affecting a turbulent barrier layer stream |
| 01/18/2005 | US6843222 Method and device for starting an internal combustion engine having direct injection |
| 01/13/2005 | WO2005003535A1 Intake air amount control device of internal combustion engine and control device |
| 01/13/2005 | DE10328681A1 Mixture compressing, externally ignited internal combustion engine, comprises air-covered injection valve which has downstream supply connection |
| 01/13/2005 | DE10328166A1 Brennstoffzuführsystem und Einblasventil für eine Brennkraftmaschine Fuel supply and injection valve for an internal combustion engine |
| 01/13/2005 | DE10328165A1 Verfahren zum Betrieb einer fremdgezündeten Brennkraftmaschine A method of operating a spark-ignition internal combustion engine |
| 01/13/2005 | DE10326054A1 Operating method for reciprocating piston engine for motor vehicles with screening parts around cylinder head intakes interrupted in fuel jet area to subject fuel jet to incoming combustion air flow |
| 01/12/2005 | CN1563682A Non-continuous bamboo hat shaped spray burning system |
| 01/11/2005 | US6840237 Method for auto-ignition operation and computer readable storage device |
| 01/11/2005 | US6840210 Direct cylinder injection-type spark ignition internal combustion engine |
| 01/11/2005 | US6840209 Direct injection diesel engine |
| 01/06/2005 | WO2005001255A1 Compression-ignition internal combustion engine |
| 01/06/2005 | US20050000217 Method for operating an internal combustion engine |
| 01/05/2005 | EP1492948A1 Method and apparatus for fuel injection into an internal combustion engine |
| 01/05/2005 | DE10392175T5 Verbrennungsmotor mit geringen Emissionen Combustion engine with low emissions |
| 01/05/2005 | CN1560459A Discontinuous bamboo hat shape fuel oil spray forming device |
| 01/04/2005 | US6837211 Stratified air-fuel mixture forming apparatus for internal combustion engine and method thereof |
| 01/04/2005 | US6837040 In-cylinder injection type spark-ignition internal combustion engine and control method thereof |
| 12/30/2004 | US20040262431 Fuel injection valve and direct-injection engine with the same |
| 12/30/2004 | US20040261760 Internal-combustion engine with precombustion chamber and controlled ignition |
| 12/29/2004 | WO2004113705A1 Method and apparatus for controlling transition between operating modes in a multimode engine |
| 12/29/2004 | EP1491753A1 Fuel supply system and injector for a spark ignition engine |
| 12/29/2004 | EP1491742A2 Method for operating a spark-ignited internal combustion engine |
| 12/29/2004 | EP1491740A1 Method of operating a Diesel engine |
| 12/29/2004 | CN2667179Y Internal combustion engine homogenous compression ignition combustion apparatus capable of being controlled directly during igniting |
| 12/29/2004 | CN1558103A Squeeze-flow combustion chamber of internal combustion engine |
| 12/29/2004 | CN1558095A Hydraulic control pressure accumulation room open burning system |
| 12/29/2004 | CN1558094A Collision spray burning system of internal combustion engine |
| 12/23/2004 | US20040255912 Purge control device for low vacuum condition |
| 12/23/2004 | US20040255900 Method and apparatus for controlling liquid-phase fuel penetration distance in a direct-fuel injected engine |
| 12/23/2004 | US20040255884 Internal combustion engine with harmonic synchroniser |
| 12/23/2004 | DE10324007A1 Four-stroke combustion piston engine comprises a cylinder chamber subdivided into a top cylinder chamber and a combustion chamber, and a piston having an inlet valve allowing gas transfer |
| 12/23/2004 | DE10323000A1 Verfahren sowie Kolben-Zylindereinheit zum Erzeugen eines brennfähigen Kraftstoff-Gasgemisches in einem Brennraum einer Hubkolbenbrennkraftmaschine A method, as well as piston-cylinder unit for generating a combustible fuel and gas mixture in a combustion chamber of a reciprocating internal combustion engine |
| 12/23/2004 | DE102004021435A1 Fuel injection valve for cylinder injection type internal combustion engine, has injection hole with center axis inclined by fixed deflection angle with respect to center axis of valve and pointed end with formed step difference |
| 12/22/2004 | EP1488094A1 Self-igniting internal combustion engine |
| 12/22/2004 | EP1488091A1 Self-igniting internal combustion engine |
| 12/22/2004 | CN1556894A 燃烧室 Combustor |
| 12/22/2004 | CN1556313A Direct spraying type diesel engine combustion system |
| 12/21/2004 | US6832594 Direct fuel injection engine |
| 12/21/2004 | US6832593 Method of optimizing direct injector tip position in a homogeneous charge engine for minimum injector deposits |
| 12/21/2004 | US6832589 Cylinder assembly for an aircraft engine |
| 12/21/2004 | US6832588 Fuel injector-spark plug combination |
| 12/16/2004 | WO2004109077A2 Hcci engine with combustion-tailoring chamber |
| 12/16/2004 | US20040250791 Internal combustion engine with spark ignition and direct fuel injection comprising a very high-pressure direct injection system |
| 12/16/2004 | US20040250780 Process for controlling the valves of an internal combustion engine |
| 12/16/2004 | DE10322481A1 Verfahren zum Betrieb einer Brennkraftmaschine Method for operating an internal combustion engine |
| 12/15/2004 | EP1135583B1 Direct injection internal combustion engine |
| 12/15/2004 | CN1554861A Burning chamber of IC engine |
| 12/14/2004 | US6830029 Fuel supply device for outboard motor |
| 12/14/2004 | US6830028 Method and apparatus for regulating gas entrainment in a fuel injection spray of an internal combustion engine |
| 12/14/2004 | CA2297615C Direct-fuel-injection-type spark-ignition internal combustion engine |
| 12/09/2004 | WO2004106715A1 Four-stroke combustion piston engine with a two-part cylinder chamber |
| 12/09/2004 | WO2004106714A1 Two cycle internal combustion engine with direct fuel injection combustion system |
| 12/09/2004 | WO2004072448A3 Air injection engine |
| 12/09/2004 | US20040244786 Balanced storm combustion chamber |
| 12/09/2004 | US20040244768 Throttle valve opening control device and layout structure thereof |
| 12/09/2004 | US20040244766 Control device and control method for direct injection engine |
| 12/09/2004 | US20040244368 Internal combustion engines; controlling fuel, air ratio; electronic controllers |
| 12/09/2004 | US20040244365 Device for purifying the exhaust gas of an internal combustion engine |
| 12/09/2004 | DE102004022490A1 Verbrennungsmotor vom Zylindereinspritztyp Engine cylinder injection type |
| 12/09/2004 | CA2526236A1 Two cycle internal combustion engine with direct fuel injection combustion system |
| 12/08/2004 | EP1484498A1 In-cylinder fuel injection-type internal combustion engine |
| 12/08/2004 | EP1484494A2 Device and method for controlling multiple fuel injection and variable valve timing in a direct injection engine |
| 12/08/2004 | EP1484491A2 Control device for spark-ignition engine |
| 12/07/2004 | US6827059 Fuel injection method for high injection sensitivity internal-combustion engine and engine using such a method |
| 12/02/2004 | US20040237928 HCCI engine with combustion-tailoring chamber |
| 12/02/2004 | DE10320890A1 Aufheizen von Katalysatoren beim Betrieb von Verbrennungsmotoren mit Direkteinspritzung Heating of catalysts in the operation of internal combustion engines with direct |
| 12/01/2004 | EP1482145A2 Method and piston-cylinder unit to produce an inflammable mixture in the combustion chamber of a reciprocating combustion engine |
| 12/01/2004 | EP1481160A1 Fuel injection system |
| 12/01/2004 | EP1481158A1 Fuel injection valve-spark plug combination |