F02B 23 - Other enginescharacterised byspecial shape or construction of combustion chambers to improve operation

Patents for F02B 23 - Other enginescharacterised byspecial shape or construction of combustion chambers to improve operation (6,474)
12/2006
12/27/2006	CN1292154C Two-step combustion system
12/27/2006	CN1292153C Premixed charge compression ignition engine with optimal combustion control
12/20/2006	EP1734244A2 Fuel injection apparatus and method for cylinder injection type internal combustion engine
12/20/2006	EP1733126A1 Double action piston assembly
12/20/2006	CN2849182Y High compression ratio combustion chamber of topsetting type gasoline engine
12/20/2006	CN1882767A Reciprocating internal-combustion engine with direct fuel injection by means of an injector arranged on the intake side
12/20/2006	CN1290673C Ignitor for combustion power drive device
12/19/2006	US7150144 Engine control apparatus
12/19/2006	CA2214976C Low-temperature, near-adiabatic engine
12/13/2006	EP1056937B1 Combustion engine air supply system
12/13/2006	CN1289806C Internal combustion engine
12/06/2006	EP1729002A2 Fuel injection control device, apparatus and method for cylinder injection type internal combustion engine
12/06/2006	EP1728999A2 Fuel injection control device, apparatus and method for cylinder injection type internal combustion engine
12/06/2006	EP1728998A2 Fuel injection control device, apparatus and method for cylinder injection type internal combustion engine
12/06/2006	EP1084340A4 Multi-fuel engine
12/06/2006	CN1288331C Diffusing and spraying combustion system of IC engine
12/05/2006	US7143739 Method of operating an internal combustion engine
12/05/2006	US7143738 Direct-injection spark-ignition internal combustion engine
11/2006
11/30/2006	US20060266307 Emission control water injection system for diesel engines
11/29/2006	CN1871416A Method and apparatus for controlling combustion quality of a gaseous-fuelled internal combustion engine
11/29/2006	CN1871415A Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel
11/29/2006	CN1871414A Method and apparatus for providing for high egr gaseous-fuelled direct injection internal combustion engine
11/28/2006	US7140346 Diesel-type piston engine and a method for controlling a diesel-type piston engine
11/23/2006	US20060260590 Control apparatus utilizing engine negative pressure for improving combustion efficiency thereof
11/23/2006	US20060260586 Multicylinder engine intake system
11/23/2006	US20060260585 Method and apparatus for providing for high egr gaseous-fuelled direct injection internal combustion engine
11/23/2006	US20060260584 Reciprocating internal-combustion engine with direct fuel injection by means of an injector arranged on the intake side
11/22/2006	EP1412634B1 Mixture formation and combustion method for a heat engine with direct fuel injection
11/22/2006	EP1313940B1 A dual mode fuel injector
11/22/2006	CN1865683A Energy-saving environment-friendly internal combustion engine
11/22/2006	CN1865679A Novel GY6 continuously variable engine
11/16/2006	US20060254567 Nitrous oxide vapor delivery system for engine power enhancement
11/16/2006	US20060254561 Multicylinder engine intake system
11/15/2006	CN2837528Y Motorcycle engine combustor mechanism
11/15/2006	CN1861994A 内燃机的燃烧室 A combustion chamber
11/14/2006	US7134421 Direct fuel injection spark ignition internal combustion engine
11/14/2006	CA2445461C Sohc-type engine
11/08/2006	CN2835609Y 2.8L turbocharged and inter-cooled diesel engine
11/08/2006	CN2835598Y Diesel engine
11/08/2006	CN2835593Y Combustor of internal combustion engine
11/02/2006	WO2006114946A1 Direct injection diesel engine
11/02/2006	US20060243249 Ignition timing controller of internal combustion engine
11/02/2006	US20060243242 Compression-ignition internal combustion engine
11/02/2006	US20060243131 Piston for combustion engine
11/02/2006	EP1716324A1 Method and apparatus to provide oxygen enriched air to the intake manifold of an internal combustion engine
11/02/2006	DE19755348B4 System zur Erhöhung der Abgastemperatur für einen Benzindirekteinspritzmotor A system for increasing the exhaust gas temperature for a gasoline direct injection engine
11/01/2006	CN1854481A In-cylinder injection type spark-ignition internal combustion engine
10/2006
10/31/2006	US7128064 Method and apparatus to provide oxygen enriched air to the intake manifold of an internal combustion engine
10/31/2006	US7128028 Water-cooled cylinder head for a multicylinder internal-combustion engine
10/31/2006	US7127813 Method for the production of pistons having depression edge armoring, for internal combustion engines
10/26/2006	US20060241848 Method for Auto-Ignition Operation and Computer Readable Storage Device for Use with an Internal Combustion Engine
10/26/2006	DE112004000939T5 Brennstoffeinspritzvorrichtungsdüse für einen Verbrennungsmotor Fuel injector nozzle for an internal combustion engine
10/25/2006	EP1714023A1 Direct-injection internal combustion engine
10/25/2006	CN2830661Y Combustion chamber of diesel engine
10/24/2006	US7127344 Engine air-fuel ratio control system
10/19/2006	US20060231075 Fuel pump system with precision variable restrictor
10/19/2006	DE102006017952A1 Verbrennungsmotor mit Zylindereinspritzung und Kerzenzündung Internal combustion engine cylinder injection and spark ignition
10/18/2006	EP1712758A1 Direct-injection engine, method of controlling the same, piston used in the same and fuel injection valve used in the same
10/18/2006	EP1366279B1 Control device for spark-ignition engine
10/17/2006	US7121269 Hot-start solenoid valve
10/17/2006	US7121253 Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve
10/12/2006	DE102006007464A1 Verbrennungsmotor Combustion engine
10/12/2006	DE10134556B4 Verbrennungzustand-Steuer/Regelsystem eines Verbrennungsmotors Combustion state control / control system of an internal combustion engine
10/11/2006	EP1708799A1 Filter element
10/11/2006	CN1279272C Multi-cylinder engine
10/05/2006	WO2006104144A1 Ion sensor, internal combustion engine control system using that ion sensor and control method of internal combustion engine
10/05/2006	WO2006103034A1 Fuel-supply system for an internal combustion engine
10/05/2006	US20060219231 Electric air pump apparatus and evaporation fuel treatment system
10/05/2006	US20060219215 Method of operating an internal combustion engine
10/05/2006	DE102004017084B4 Hubkolbenbrennkraftmaschine Reciprocating internal combustion engine
10/04/2006	EP1707778A1 Internal combustion engine
10/04/2006	EP1706613A1 Combustion recess in the head of a piston for a diesel engine
10/04/2006	EP1706612A1 Direct injection two-stroke engine
10/04/2006	EP1056938B1 Method for providing and maintaining catalytically active surface in internal combustion engine
10/04/2006	CN1842647A Piston for combustion engine
10/04/2006	CN1842646A Control device of internal combustion engine
09/2006
09/28/2006	WO2006100821A1 Internal combustion engine
09/28/2006	US20060213480 Internal combustion engine
09/27/2006	EP1705351A2 Control apparatus of multi-cylinder engine
09/27/2006	EP1705349A2 Control apparatus of multi-cylinder engine
09/27/2006	EP1705346A1 Plasma injector, exhaust gas purifying system, and method for injecting reducing agent
09/27/2006	EP1216347B1 Method for controlling a combustion process in a combustion engine
09/27/2006	CN1839257A Ignition timing controller of internal combustion engine
09/21/2006	WO2006097639A1 Internal combustion engine, in particular with direct injection, with a piston provided with a trough comprising a dog point
09/21/2006	DE10339005B4 Abgasreinigungsverfahren für Verbrennungsmotor Exhaust gas purification method for internal combustion engine
09/21/2006	DE10318630B4 Variable Ventilsteuerungs- oder Regelungsvorrichtung für einen Motor und zugehöriges Verfahren Variable valve timing or control device for an engine and associated method
09/20/2006	CN1834436A Novel environment protection, energy saving stepless changing engine
09/20/2006	CN1834428A Butt-compression type combustion I.C. engine
09/19/2006	CA2442336C Method and apparatus for providing for high egr gaseous-fuelled direct injection internal combustion engine
09/14/2006	US20060202063 Injection hole plate and fuel injection apparatus having the same
09/14/2006	US20060201489 Method for operating an internal combustion engine
09/14/2006	US20060201479 Method for operating an internal combustion engine
09/14/2006	US20060201137 Engine control equipment
09/13/2006	EP1259727A4 Internal combustion engines and control
09/13/2006	CN1831308A Piston IC engine with combustion chamber combustible mixing gas collection ring
09/13/2006	CN1831307A Piston IC engine with combustion chamber combustable mixing gas flow collection ring
09/13/2006	CN1274951C Direct fuel jet engines
09/12/2006	US7104255 Method and apparatus for controlling operation of internal combustion engine, and the internal combustion engine
09/12/2006	US7104247 Direct fuel injection engine
09/12/2006	CA2354749C Control system and method and engine control unit for internal combustion engine

1 ... 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ... 65