Patents
Patents for F02B 23 - Other enginescharacterised byspecial shape or construction of combustion chambers to improve operation (6,474)
08/2005
08/03/2005EP1330599B1 Internal combustion engine with injection of gaseous fuel
08/03/2005EP1180211B1 Method for injecting fuel and injection valve for carrying out said method
08/03/2005CN1648429A Engine fuel injection control system
07/2005
07/28/2005DE102004057761A1 Direkteinspritz-Dieselbrennkraftmaschine Direct injection diesel engine
07/28/2005DE10120592B4 Abgasreiniger für einen Verbrennungsmotor und Verfahren zur Abgasreinigung An exhaust gas purifier for an internal combustion engine and exhaust purification method for
07/27/2005EP1556590A1 Method of reducing particulates and enhancing burning rate within a combustion chamber
07/27/2005CN2713148Y Low emission diesel piston combustion chamber
07/27/2005CN1644888A Direct injection diesel engine
07/27/2005CN1644887A Spark-ignition internal combustion engine
07/27/2005CN1212471C Direct injection diesel engine premixed combustion method and its device
07/26/2005CA2356596C Assist gas fuel injection mechanism for 2-cycle internal combustion engine
07/21/2005US20050155577 Spark ignition internal combustion engine
07/21/2005US20050155344 Internal combustion engine of compressing and auto-igniting air-fuel mixture and method of controlling such internal combustion engine
07/21/2005DE102004051825A1 Brennkammeraufbau in einem Verbrennungsmotor A combustion chamber assembly in an internal combustion engine
07/20/2005EP1555416A1 Engine fuel injection control system
07/20/2005EP1555403A1 Spark-ignition direct and intake injection internal combustion engine
07/20/2005CN1641192A In-cylinder fuel injection internal-combustion engine
07/19/2005US6918549 Fuel injector tip for control of fuel delivery
07/19/2005US6918371 Fuel injection control device
07/19/2005US6918367 Method for starting an internal combustion engine, particularly an internal combustion engine having direct fuel injection
07/14/2005US20050150478 In-cylinder fuel injection internal-combustion engine
07/13/2005EP1553288A1 Engine
07/13/2005EP1552120A1 A METHOD FOR REGENERATING A NOx ADSORBER CATALYST
07/13/2005CN1639457A In-cylinder fuel injection-type internal combustion engine
07/13/2005CN1637245A Direct injection engine
07/12/2005US6915784 System and method for controlling spark-ignition internal combustion engine
07/12/2005US6915774 Intake apparatus for internal combustion engine
07/07/2005WO2005061868A1 A combustion engine
07/07/2005WO2004109077B1 Hcci engine with combustion-tailoring chamber
07/07/2005US20050144947 Control device for turbocharger with electric motor and control method of same
07/06/2005EP1272748B1 Internal combustion piston engine with direct fuel injection by means of an injector that is arranged on the input side
07/06/2005EP1218625B1 DIRECT INJECTION INTERNAL COMBUSTION ENGINE WITH NOx-REDUCED EMISSIONS
07/05/2005US6913003 Direct injected engine control strategy
07/05/2005US6912992 Method and apparatus for pilot fuel introduction and controlling combustion in gaseous-fuelled internal combustion engine
07/05/2005US6912989 Fuel injection control device for a direct fuel injection engine
06/2005
06/30/2005WO2005059325A1 Plasma injector, exhaust gas purifying system, and method for injecting reducing agent
06/30/2005US20050139191 Direct fuel injection internal combustion engine
06/30/2005US20050139190 Direct injection engine
06/29/2005EP1548248A2 Direct fuel injection internal combustion engine
06/29/2005EP1546548A1 Glow ring ignition assist for internal combustion engine
06/29/2005EP1546519A1 Direct injection combustion chamber geometry
06/28/2005US6910459 HCCI engine with combustion-tailoring chamber
06/28/2005US6910455 Spark ignition engine with shallow bowl-in-piston geometry
06/28/2005US6910449 Method for auto-ignition operation and computer readable storage device for use with an internal combustion engine
06/23/2005US20050133001 Exhaust emission control device in internal combustion engine and heat engine
06/23/2005DE19700104B4 Steuervorrichtung für Mehrzylinder-Direkteinpritzmotor Control device for multi-cylinder Direkteinpritzmotor
06/23/2005DE10354827A1 Brennstoffeinspritzsystem Fuel injection system
06/22/2005EP1543228A1 Self-igniting internal combustion engine
06/22/2005EP1247013B1 Internal combustion engine with controlled valves
06/22/2005EP1197650B1 Process for fuel injection
06/21/2005US6907870 Multiple operating mode engine and method of operation
06/21/2005US6907857 Fuel supply and injection system and method for controlling the same
06/21/2005US6907856 Internal combustion engine with spark ignition and direct fuel injection comprising a very high-pressure direct injection system
06/16/2005WO2005054641A1 Reciprocating internal-combustion engine with direct fuel injection by means of an injector arranged on the intake side
06/16/2005DE19832844B4 Replaceable cylinder liner for internal combustion engine with cylinder head and engine block - involves locating it's axial position within engine block by midstop, flowing coolant into passage and sealing cooling passage with interference fit between liner and block
06/16/2005DE10354682A1 Kolbenbrennkraftmaschine mit Kraftstoffdirekteinspritzung über eine einlaßseitig angeordneten Injektor Piston internal combustion engine with direct fuel injection via a inlet side mounted injector
06/15/2005CN1628212A 往复发动机 Reciprocating engine
06/14/2005US6904878 Internal combustion engine with novel fuel/air delivery system
06/09/2005WO2004109077A3 Hcci engine with combustion-tailoring chamber
06/09/2005US20050120995 Fuel injection valve for diesel engine
06/09/2005US20050120990 Starting device for internal combustion engine
06/09/2005DE19861213B4 Replaceable cylinder liner for internal combustion engine with cylinder head and engine block - involves locating it's axial position within engine block by midstop, flowing coolant into passage and sealing cooling passage with interference fit between liner and block
06/09/2005DE102004053123A1 Kompressionszündungsbrennkraftmaschine Compression ignition internal combustion engine
06/08/2005EP1538317A2 Direct injected spark ignited internal combustion engine
06/08/2005EP1537320A2 Methods for operating a spark-ignition internal combustion engine
06/08/2005EP1537316A1 Method for operating an internal combustion engine with direct fuel injection
06/08/2005CN1624306A Variable burning chambe of internal combustion machine
06/08/2005CN1624305A Premixed charge compression ignition engine with optimal combustion control
06/08/2005CN1205409C Spark-ignition four-stroke engine
06/02/2005WO2005049988A1 Combustion method for reciprocating engines
06/02/2005US20050115538 Direct injection diesel engine
06/02/2005US20050115537 Combustion chamber
06/02/2005DE10350795A1 Direkteinspritzende Brennkraftmaschine Direct-injection internal combustion engine
06/02/2005DE10350150A1 Internal combustion engine operating method, involves adjusting turbo boost pressure of suction air and lift/stroke of valve based on acceleration pedal position, and reducing boost pressure of air while shifting valve stroke
06/02/2005DE10347517B3 Verfahren und Vorrichtung zum Überwachen eines Impulsladeventils einer Brennkraftmaschine Method and apparatus for monitoring a pulse charging valve of an internal combustion engine
06/01/2005CN1621669A Double-cylinder circulating internal combustion engine and its method for mainly realizing thermal insulation and homogeneous lean burn
05/2005
05/31/2005US6899089 Control apparatus for internal combustion engine and control method for internal combustion engine combustion method for internal combustion engine and direct injection engine
05/31/2005US6899078 Starting device for internal combustion engine
05/26/2005WO2005047673A1 Method for operating a combustion engine
05/26/2005WO2005047667A1 Directly injecting internal combustion engine
05/26/2005US20050109328 Combustion chamber structure in an internal combustion engine
05/26/2005US20050109311 Fuel injection method of internal combustion engine, fuel injection valve of the same, and internal combustion engine
05/26/2005US20050109018 Engine control equipment
05/25/2005EP1533509A1 Reciprocating engine
05/25/2005EP1533491A1 Fuel injection system
05/25/2005DE10350797A1 Method for running of internal combustion engine entails feeding second volume of fuel into combustion chamber by second injector in induction port so that homogenous fuel/air mixture is formed in combustion chamber
05/25/2005DE10349077A1 Zylinderkopf und Zündkerze Cylinder head and spark plug
05/25/2005CN1620548A Spark ignition engine control device
05/25/2005CN1620547A Spark ignition engine control device
05/24/2005US6895912 Variable valve control apparatus for engine and method thereof
05/24/2005US6895909 Two-cycle combustion engine having two-staged piston
05/24/2005CA2374752C A device for purifying the exhaust gas of an internal combustion engine
05/19/2005WO2003064831A8 Combustion engine
05/18/2005CN2700577Y Combustion device of internal combustion engine
05/18/2005CN2700576Y Combustion device with collision and atomization function of internal combustion engine
05/17/2005US6892695 Combustion process with charge stratification for an internal combustion engine with direct injection and spark ignition
05/17/2005US6892693 Piston for spark-ignited direct fuel injection engine
05/17/2005US6892689 Cooling duct piston for a direct-injection diesel engine
05/12/2005US20050098145 Direct fuel injection engine
05/11/2005EP1529938A2 Direct fuel injection engine
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