| Patents for F02B 23 - Other enginescharacterised byspecial shape or construction of combustion chambers to improve operation (6,474) |
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| 10/16/2008 | WO2008093240A3 Piston for internal combustion engine, and internal combustion engine using the piston |
| 10/15/2008 | EP1112443B8 Engine conversions |
| 10/15/2008 | CN101284525A Vehicle driving controller |
| 10/15/2008 | CN100425810C Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel |
| 10/15/2008 | CN100425322C Filter element |
| 10/14/2008 | US7435082 Furnace using plasma ignition system for hydrocarbon combustion |
| 10/14/2008 | US7434549 Opposed double piston internal combustion engine |
| 10/09/2008 | WO2008121202A1 Internal combustion engine and operating method therefor |
| 10/08/2008 | CN201129209Y Novel two stroke internal combustion engine |
| 10/08/2008 | CN101280713A Burning chamber matching with common rail fuel injection system |
| 10/08/2008 | CN101280698A Rocker-arm support of engine compression casting air cylinder head for booster vehicle as well as light motorcycle |
| 10/08/2008 | CN100424327C Two cycle internal combustion engine with direct fuel injection combustion system |
| 10/01/2008 | EP1975394A2 Combustion control system for internal combustion engine |
| 10/01/2008 | CN100422544C Four stroke direct jet engine |
| 09/25/2008 | WO2008115523A2 High efficiency alcohol fuel engine |
| 09/24/2008 | EP1812700A4 Method of injecting a gaseous fuel into an internal combustion engine |
| 09/24/2008 | CN101270699A Gas engine and its piston |
| 09/18/2008 | WO2008111392A1 Control device for in-cylinder injection type spark ignition internal combustion engine |
| 09/18/2008 | WO2008110404A1 Cylinder head for internal combustion engines and internal combustion engines having such a cylinder head |
| 09/17/2008 | EP1492948B1 Method and apparatus for fuel injection into an internal combustion engine |
| 09/17/2008 | CN101265834A Gasoline engine combustion system |
| 09/12/2008 | WO2007106729A3 Inducing air |
| 09/11/2008 | US20080221780 Diesel Engine Control Device |
| 09/09/2008 | US7421999 Control apparatus for an internal combustion engine capable of pre-mixed charge compression ignition |
| 09/04/2008 | WO2008106281A1 Combustion chamber for internal combustion engine |
| 09/04/2008 | US20080210204 Internal combustion engine |
| 09/04/2008 | US20080210198 Internal combustion engine and fuel injection method in internal combustion engine |
| 09/03/2008 | EP1642013B1 Two cycle internal combustion engine with direct fuel injection combustion system |
| 09/03/2008 | CN201110220Y Outside inflatable engine |
| 09/03/2008 | CN201110217Y Single cylinder air-cooled directly jetting diesel engine |
| 09/03/2008 | CN101258307A Two-cycle engine |
| 09/03/2008 | CN100416068C Fuel jet method |
| 09/03/2008 | CN100416065C Method and apparatus for gaseous fuel injection into IC engine and controlling combustion |
| 09/03/2008 | CN100416059C In-cylinder injection type spark-ignition internal combustion engine |
| 08/28/2008 | WO2008102910A1 Fuel injection control device for in-cylinder injection internal combustion engine |
| 08/28/2008 | DE10191817B4 Mehrbetriebsmodus-Motor und Betriebsverfahren More engine operating mode and method of operation |
| 08/27/2008 | EP1961934A2 Direct injection internal combustion engine and injector used for direct injection internal combustion engine |
| 08/27/2008 | EP1960647A1 Piston for an internal combustion engine and method for its production |
| 08/27/2008 | CN201106483Y Combustion chamber of engine |
| 08/27/2008 | CN101251065A Direct injection internal combustion engine and injector used for direct injection internal combustion engine |
| 08/27/2008 | CN101251041A Catalytic conversion technique for engine jar |
| 08/27/2008 | CN101251040A Combustion chamber structure of engine |
| 08/20/2008 | EP1957772A1 Internal combustion engine including a piston with a geometrically-complex boss |
| 08/20/2008 | EP1112443B1 Engine conversions |
| 08/20/2008 | CN101245755A Single-cylinder four-stroke gaseous propellant engine |
| 08/13/2008 | CN101243253A Fuel ignition system for internal combustion engine, method for igniting fuel, fuel reforming system, and fuel reforming method |
| 08/13/2008 | CN101240741A In-cylinder direct-jet natural gas engine thin stratification burning compartment structure |
| 08/13/2008 | CN101240740A Highly effective low discharge car engine |
| 08/13/2008 | CN100410508C Combustion system of compressed ignition gaseous propellant engine and composite air supply method thereof |
| 08/12/2008 | US7409933 Two cycle internal combustion engine with direct fuel injection combustion system |
| 08/07/2008 | WO2008093240A2 Piston for internal combustion engine, and internal combustion engine using the piston |
| 08/07/2008 | DE10324007B4 Verbrennungs-4-Takt-Kolbenmotor mit axialstromigem zyklischem Gaswechsel im Zylinder und Verfahren zum Betrieb eines solchen Motors Combustion 4-stroke piston engine with axialstromigem cyclic gas exchange in the cylinder and method for operating such motor |
| 08/06/2008 | EP1953361A1 Cylinder-injection spark-ignition internal combustion engine |
| 08/06/2008 | CN201096012Y 2.0 liter natural air suction gasoline engine |
| 07/31/2008 | WO2008073702A3 Engine warm-up of a homogeneous charge compression ignition engine |
| 07/31/2008 | WO2008073702A2 Engine warm-up of a homogeneous charge compression ignition engine |
| 07/30/2008 | EP1481158B1 Fuel injection valve-spark plug combination |
| 07/30/2008 | CN201092882Y Single cylinder air cooling direct-injection diesel engine combustion system |
| 07/30/2008 | CN100406696C Two-stroke engine with rotor combustion chamber |
| 07/29/2008 | US7404389 Direct injection internal combustion engine |
| 07/24/2008 | US20080177457 Diesel Engine |
| 07/24/2008 | DE10042937B4 Ottomotor mit Steuervorrichtung für die Direkteinspritzung Otto engine control apparatus for the direct injection |
| 07/23/2008 | EP1947325A1 Fuel injector, internal combustion engine and method |
| 07/23/2008 | EP1646772B1 Fuel injection system |
| 07/23/2008 | EP1488091B1 Compression ignition internal combustion engine |
| 07/23/2008 | CN101225767A Nestification type air-actuated/internal combustion mixed dynamical engine |
| 07/23/2008 | CN100404828C Apparatus and method for controlling fuel injection in internal combustion engine |
| 07/23/2008 | CN100404814C Method of operating directly injecting diesel engine |
| 07/22/2008 | US7401602 Method of estimating state quantity or temperature of gas mixture for internal combustion engine |
| 07/16/2008 | EP1943416A1 Method for injecting fuel into a cylinder, cylinder unit for implementing such a method and internal combustion engine comprising such a unit |
| 07/16/2008 | CN201087734Y Side combustion chamber |
| 07/16/2008 | CN101220774A Intake air amount control device of internal combustion engine and control device |
| 07/16/2008 | CN101220766A Two-stroke elasticity internal combustion engine |
| 07/16/2008 | CN100402812C Turbocharger system for an internal combustion engine |
| 07/15/2008 | USRE40431 Method of regulating an internal combustion engine |
| 07/15/2008 | US7400966 Method for auto-ignition operation and computer readable storage device for use with an internal combustion engine |
| 07/10/2008 | WO2008082330A1 Device for reducing soot emissions in a vehicle combustion engine |
| 07/09/2008 | EP1409863B1 Method for increasing an exhaust gas temperature of a spark-ignition, direct injection internal combustion engine |
| 07/09/2008 | CN201083151Y Tent-shaped overhead four-valve gasoline engine combustion chamber |
| 07/09/2008 | CN201083150Y Diesel engine of eddy flow combustion chamber with low discharging performance |
| 07/09/2008 | CN100400853C In-cylinder fuel injection-type internal combustion engine |
| 07/09/2008 | CN100400818C Direct injection engine |
| 07/09/2008 | CN100400816C Fuel-direct-jetting type internal combustion engine |
| 07/08/2008 | US7395806 Reciprocating internal-combustion engine with direct fuel injection by means of an injector arranged on the intake side |
| 07/08/2008 | US7395668 Turbo charged diesel-type piston engine and method for controlling such an engine |
| 07/02/2008 | EP1316697B1 Cylinder injection type spark ignition engine |
| 07/02/2008 | CN201080845Y Externally gas-filled type engine |
| 07/02/2008 | CN100398804C Water cooling device for longitudenal multiple cylinder engine |
| 07/02/2008 | CN100398798C Apparatus and method for controlling fuel injection in internal combustion engine |
| 07/02/2008 | CN100398793C Internal combustion engine with injection of gaseous fuel |
| 07/01/2008 | US7392785 Controlled self-ignition of an otto engine by supporting spark ignition |
| 06/25/2008 | EP1936145A2 Internal combustion engine with controlled ignition, in particular an engine for testing, in particular on an engine test bench |
| 06/25/2008 | CN101208502A Combustion engine |
| 06/25/2008 | CN100396904C Engine fuel injection control system |
| 06/25/2008 | CN100396896C Direct injection diesel engine |
| 06/24/2008 | US7389754 System for a two-stroke crankcase scavenged combustion engine |
| 06/19/2008 | WO2008073082A2 Internal turbine-like toroidal combustion engine |
| 06/19/2008 | DE102005057506B4 Verbrennungsmotor der Kompressionszündungsart Combustion engine compression ignition |
| 06/19/2008 | DE10012970B4 Verfahren zur Bildung eines zündfähigen Kraftstoff-Luftgemischs A method for forming an ignitable air-fuel mixture |
| 06/19/2008 | DE10012969B4 Einspritzdüse und ein Verfahren zur Bildung eines Kraftstoff-Luftgemischs Injector and a method of forming a fuel-air mixture |