| Patents for F02B 1 - Engines characterised by fuel-air mixture compression (10,837) |
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| 12/08/2004 | EP1484491A2 Control device for spark-ignition engine |
| 12/08/2004 | EP1484485A1 A method for extending HCCI load range using a two-stroke cycle and variable valve actuation |
| 12/07/2004 | US6827059 Fuel injection method for high injection sensitivity internal-combustion engine and engine using such a method |
| 12/07/2004 | US6827047 Vehicle provided with internal combustion engine and fuel reforming/supplying functions |
| 12/02/2004 | US20040242436 High octane lubricants for knock mitigation in flame propagation engines |
| 12/02/2004 | US20040237929 Fuel injector nozzle for an internal combustion engine |
| 12/02/2004 | US20040237928 HCCI engine with combustion-tailoring chamber |
| 12/02/2004 | US20040237910 Internal combustion engine of compression ignition type |
| 12/02/2004 | DE10319330A1 System und Verfahren zum Beeinflussen der Ansauggastemperatur im Brennraum eines Verbrennungsmotors System and method for influencing the intake gas temperature in the combustion chamber of an internal combustion engine |
| 12/01/2004 | EP1216346B1 Method of controlling the fuel injection in an internal combustion engine |
| 12/01/2004 | CN1551945A A method of torque modulation |
| 12/01/2004 | CN1177997C Two-stroke internal combustion engine |
| 11/25/2004 | WO2004101717A2 High octane lubricants for knock mitigation in flame propagation engines |
| 11/25/2004 | WO2004076831A3 Controlled auto-ignition engine |
| 11/25/2004 | US20040232256 Fuel injection device for an internal combustion engine |
| 11/25/2004 | US20040231650 Low emission fuel for use with controlled temperature combustion, direct injection, compression ignition engines |
| 11/25/2004 | US20040231617 Control apparatus for an internal combustion engine |
| 11/25/2004 | DE10319333A1 System for influencing suction gas temperature and thus power level in combustion chamber of an internal combustion engine, comprises coolant control valve to influence coolant flow through exhaust gas cooler |
| 11/25/2004 | DE102004017521A1 Drucksensordiagnose über einen Computer Pressure sensor diagnostics via a computer |
| 11/23/2004 | US6820599 System and method for reducing Nox emissions during transient conditions in a diesel fueled vehicle with EGR |
| 11/23/2004 | US6820587 Method for controlling a combustion process in a combustion engine |
| 11/18/2004 | DE10317120A1 Homogeneous Charge Compression-Ignition (HCCI) engine provides an adaption process and peripheral engine facilities to determine the residual gas content in the combustion chamber |
| 11/18/2004 | DE10316806A1 System for monitoring the nitrogen oxide emissions during operation of an IC engine, comprises nitrogen oxide sensor arranged after catalyst in direction of the exhaust gas flow |
| 11/17/2004 | EP1477651A1 Method and device for determining the pressure in the combustion chamber of an internal combustion engine, in particular a spontaneous ignition engine, for controlling fuel injection in the engine |
| 11/16/2004 | US6817349 Control system and method and engine control unit for compression ignition internal combustion engine |
| 11/16/2004 | US6817182 High-efficiency Otto cycle engine with power generating expander |
| 11/11/2004 | WO2004097199A1 System and method for influencing the induction gas temperature in the combustion chamber of an internal combustion engine |
| 11/11/2004 | US20040221831 Method for operating a direct injection diesel engine |
| 11/11/2004 | US20040221820 Variable engine cycle engine |
| 11/10/2004 | EP1475526A1 Diesel engine |
| 11/10/2004 | EP1474593A1 Combustion engine |
| 11/09/2004 | US6814064 High efficiency engine with variable compression ratio and charge (VCRC engine) |
| 11/04/2004 | WO2004081356A3 Cold air super-charged internal combustion engine working cycle & method |
| 11/04/2004 | US20040219084 Exhaust system of internal combustion engine; reducing nitrogen oxide, hydrocarbons from exhaust gases; applying electrical discharges |
| 11/04/2004 | US20040216712 Combustion engine |
| 11/04/2004 | DE10316900A1 Functional efficiency testing method of a device for adjusting stroke of gas-exchange valves of externally-ignited combustion engine, involves adjusting stroke of gas-exchange valves and evaluating changing of crankshaft acceleration |
| 11/04/2004 | DE102004017522A1 Computeralgorithmus zum Schätzen der Regenerationsgeschwindigkeiten von Partikelfiltern Computer algorithm for estimating the regeneration rates of particle filters |
| 11/03/2004 | EP1472445A1 Dual mode engine with controlled auto-ignition |
| 11/03/2004 | EP1451456A4 Integral air compressor for boost air in barrel engine |
| 11/03/2004 | EP1208292B1 Internal combustion engine |
| 11/02/2004 | US6810849 Four-stroke internal combustion engine |
| 11/02/2004 | US6810838 Individual cylinder coolant control system and method |
| 10/28/2004 | WO2004042219A3 Wavelet based artificial neural net combustion sensing |
| 10/28/2004 | US20040211372 Fuel injection control device |
| 10/27/2004 | EP1471241A2 Fuel injection control device |
| 10/27/2004 | EP1470334A2 Igniter for internal combustion engines operating over a wide range of air fuel ratios |
| 10/27/2004 | CN1541300A Excess air factor control of diesel engine |
| 10/27/2004 | CN1540151A Fuel jetting controller |
| 10/26/2004 | US6808686 Reversible absorption of nitrogen oxides (nox) and sulfur oxides (sox); coated metal foil or thin walled ceramic support permits high speed heating; storage stability |
| 10/26/2004 | US6807937 Multi-cylinder diesel engine with variably actuated valves |
| 10/21/2004 | WO2004090305A1 Combustion unit for turbocharger |
| 10/21/2004 | WO2004090302A1 Premixed charge compression ignition engine and reciprocating generator having the same |
| 10/21/2004 | WO2004090301A1 Self-igniting petrol internal combustion engine |
| 10/20/2004 | EP1468181A1 A method of controlling combustion in a homogenous charge compression ignition engine |
| 10/19/2004 | US6805099 Wavelet-based artificial neural net combustion sensing |
| 10/19/2004 | US6805079 Method to control electromechanical valves |
| 10/14/2004 | WO2004088120A2 Internal combustion engine comprising a piston injection pump |
| 10/14/2004 | WO2004046517A3 Apparatus and method for real-time measurement of mass, size and number of solid particles of particulate matter in engine exhaust |
| 10/14/2004 | US20040204818 Computer algorithm to estimate particulate filter regeneration rates |
| 10/14/2004 | US20040200271 Pressure sensor diagnosis via a computer |
| 10/12/2004 | CA2144489C Precombustion chamber device |
| 10/07/2004 | US20040195385 Dual mode fuel injector with one piece needle valve member |
| 10/07/2004 | US20040194759 Control apparatus and control method for multi-cylinder engine |
| 10/07/2004 | US20040194755 Control apparatus for internal combustion engine and control method for internal combustion engine combustion method for internal combustion engine and direct injection engine |
| 10/07/2004 | US20040194754 Control apparatus and control method for multi-cylinder engine |
| 10/07/2004 | US20040194746 Compression ignition internal combustion engine |
| 10/06/2004 | EP1464803A2 Direct injected combustion engine with spark ignition |
| 10/06/2004 | EP1463878A1 Method for fuel injection in a combustion engine and combustion engine |
| 10/06/2004 | EP0609430B1 Chemically degradable polyolefin films |
| 09/30/2004 | WO2004083613A1 Individual cylinder-switching in a multi-cylinder engine |
| 09/30/2004 | WO2004083612A2 Method of controlling a homogenous-charge compression-ignition engine |
| 09/30/2004 | US20040187840 Direct injection gasoline engine |
| 09/30/2004 | US20040187804 Premixed fuel and gas method and apparatus for a compression ignition engine |
| 09/29/2004 | CN1533470A Operating method for rotary engine and rotary IC engine |
| 09/28/2004 | US6796296 Fluid swirling device for an internal combustion engine |
| 09/28/2004 | US6796165 Apparatus and method for real-time measurement of mass, size and number of solid particles of particulate matter in engine exhaust |
| 09/28/2004 | US6796118 Nox trap catalyst; air/fuel ratio controller; switching between diffusion and premix combustion modes |
| 09/23/2004 | WO2004081356A2 Cold air super-charged internal combustion engine working cycle & method |
| 09/23/2004 | US20040182359 Individual cylinder-switching in a multi-cylinder engine |
| 09/23/2004 | CA2518864A1 Cold air super-charged internal combustion engine working cycle & method |
| 09/22/2004 | EP1460253A1 Method and arrangement for controlling the intake valve timing of an internal combustion engine |
| 09/22/2004 | EP1458965A1 Cylinder deactivation to improve vehicle interior heating |
| 09/22/2004 | EP1458958A1 Engine cylinder deactivation to improve the performance of exhaust emission control systems |
| 09/21/2004 | US6792924 Engine control system of internal combustion engine with variable compression ratio mechanism and exhaust-gas recirculation control system |
| 09/16/2004 | US20040177837 Cold air super-charged internal combustion engine, working cycle & method |
| 09/16/2004 | US20040177834 Method for fuel injection in a combustion engine and combustion engine |
| 09/16/2004 | US20040177830 Compression ignition internal combustion engine |
| 09/16/2004 | US20040177825 Multi-position, operator-carried, four-cycle engine |
| 09/15/2004 | CN1166441C Nitrogen oxide storage matrial and nitrogen oxide storage catalytic agent produced with it |
| 09/14/2004 | US6790111 Outboard motor |
| 09/14/2004 | US6790030 Multi-stage combustion using nitrogen-enriched air |
| 09/14/2004 | US6789511 Internal combustion engine with compression ignition |
| 09/10/2004 | WO2004076831A2 Controlled auto-ignition engine |
| 09/09/2004 | US20040173180 Method for auto-ignition operation and computer readable storage device for use with an internal combustion engine |
| 09/09/2004 | US20040173166 Variable cycle engine and operation mode switching method |
| 09/09/2004 | DE10358980A1 Fuel injection control system for internal combustion engine is used with double injectors with outer control needle for diffuse pilot injection and inner needle for conventional injection |
| 09/08/2004 | EP1455078A1 Internal combustion engine having a turbocharger and an exhaust gas recirculation system |
| 09/08/2004 | EP1455063A1 Variable cycle engine and operation mode switching method |
| 09/08/2004 | EP1454042A1 High efficiency otto cycle engine with power generating expander |
| 09/08/2004 | EP1180207B1 Method for operating a four-stroke reciprocating internal combustion engine with alternating compression ignition and externally supplied ignition |