| Patents for F02B 3 - Engines characterised byair compression andsubsequent fuel addition (15,671) |
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| 12/23/1997 | US5700373 Method for sealing a filter |
| 12/23/1997 | US5700301 Adding to fuel liquid solution of aliphatic amine, aliphatic alcohol, paraffin to improve combustion efficiency and reduce pollution |
| 12/23/1997 | US5699770 Fuel injection system for engine |
| 12/18/1997 | WO1997047869A1 Method for generating a synchronisation signal for controlling the electronic injection system of an internal combustion engine |
| 12/18/1997 | WO1997047865A1 Motor vehicle with an internal combustion engine with external exhaust gas recirculation system and heater |
| 12/18/1997 | WO1997047861A1 An exhaust valve for an internal combustion engine |
| 12/17/1997 | EP0812982A2 Fuel injection control apparatus of an electronic controlled diesel engine |
| 12/17/1997 | EP0812385A1 Supercharged internal combustion engine |
| 12/16/1997 | US5697347 Fuel injection timing control apparatus for a fuel injection pump and control method for the same |
| 12/16/1997 | US5697344 Engine fuel distributing pipe structure |
| 12/16/1997 | US5697338 Fuel injection controller for use in an internal combustion engine |
| 12/16/1997 | US5697217 Turbocharged internal combustion engine |
| 12/11/1997 | DE19618791C1 Fuel injection system for diesel engine |
| 12/11/1997 | DE19617885A1 Verfahren zur Verringerung des Rußgehaltes im Abgas eines Dieselmotors und Einrichtung zur Durchführung dieses Verfahrens Process for reducing the soot content in the exhaust gas of a diesel engine and means for carrying out this method |
| 12/10/1997 | EP0811755A1 Exhaust gas purifying method and apparatus for internal combustion engine |
| 12/10/1997 | EP0811169A1 Continuous on-board analysis of diesel engine lubrication systems |
| 12/10/1997 | EP0811047A1 Use of a cerium compound for protecting internal combustion engines |
| 12/10/1997 | CN1167519A Charge conditioning system for enabling cold starting and running of spark-ignited, diesel piston engines |
| 12/09/1997 | US5694889 Electrical generator set |
| 12/09/1997 | US5694829 Piston and piston pin arrangement for reciprocating machine |
| 12/04/1997 | WO1997045629A1 Energy conservation cycle engine |
| 12/04/1997 | DE19720898A1 Cylinder head for motor vehicle IC-engine |
| 12/04/1997 | DE19621635A1 Diesel IC-engine cylinder head |
| 12/03/1997 | EP0810365A1 Diesel combustion engine with direct injection and combustion chamber in the piston |
| 12/03/1997 | EP0810364A2 System for determining malfunctions of a fuel injection control apparatus |
| 12/03/1997 | CN2269473Y Automatic combusting machine for vapour diesel engine |
| 12/02/1997 | US5692758 Sealing ring having circular-cylindrical inner surface and flat side surfaces with connecting transition surfaces leading to rounded outer surface |
| 12/02/1997 | US5692683 Injection valve for a fuel-injection system of an internal combustion engine, in particular of a diesel motor |
| 12/02/1997 | US5692468 Fuel-injected internal combustion engine with improved combustion |
| 12/02/1997 | US5692464 Diesel engine |
| 12/02/1997 | US5692378 For supercharging an internal combustion engine during operation |
| 11/27/1997 | DE19725660A1 Crossheaded radial bearing for diesel engine |
| 11/26/1997 | EP0809009A2 Apparatus for controlling diesel engine |
| 11/26/1997 | EP0809006A2 Apparatus for controlling engine intake air |
| 11/26/1997 | EP0809004A1 V type diesel engine |
| 11/26/1997 | EP0770172A4 Combination in-line air-filter/air-oil separator/air-silencer with preseparator |
| 11/20/1997 | WO1997043525A1 A movable wall member in the form of an exhaust valve spindle or a piston in an internal combustion engine |
| 11/20/1997 | DE19626689C1 Common-rail fuel injection system monitoring method |
| 11/20/1997 | DE19625449A1 Combination connection method for diesel engines |
| 11/20/1997 | DE19619843A1 Multipump lubrication oil supply device with self-cleaning sediment filter and separator e.g. for large marine diesel engine |
| 11/19/1997 | EP0807750A1 Cast piston having reinforced combustion bowl edge |
| 11/19/1997 | EP0783623A4 In-cylinder water injection engine |
| 11/19/1997 | EP0733161B1 One-cylinder diesel engine |
| 11/13/1997 | WO1997042405A1 Process for reducing the soot content of diesel engine exhaust gases and device for implementing it |
| 11/13/1997 | DE19718750A1 Temperature measurement method for diesel engine heater plug |
| 11/13/1997 | DE19617607A1 Stroke piston machine, particularly large diesel engine |
| 11/12/1997 | EP0805918A1 Device for the reduction of pollutant emissions from energy conversion machines burning in particular fossil fuels |
| 11/12/1997 | EP0638166B1 Carbon particulate monitor |
| 11/12/1997 | CN2267332Y Vaporizing diesel combustion engine |
| 11/12/1997 | CN1164612A Method for producing piston for internal combustion engine and piston produced by method |
| 11/12/1997 | CN1164611A Fuel-injected internal combustion engine with improved combustion |
| 11/11/1997 | US5686398 Additive for lubricant or fuel, lubricating oil composition or fuel composition containing it, and substituted hydroxyaromatic ester derivative |
| 11/11/1997 | US5685273 Method and apparatus for controlling fuel injection in an internal combustion engine |
| 11/06/1997 | DE19617207A1 Four-stroke engine |
| 11/05/1997 | EP0805270A2 Fuel injection system |
| 11/05/1997 | EP0805266A1 Internal combustion engine with pilot injection |
| 11/05/1997 | EP0805265A2 Catalytic converter for Diesel engine exhausts |
| 11/05/1997 | EP0689642B1 Improvements to compression or spark ignition four-stroke internal combustion engines having a variable compression ratio enabling high supercharging pressure levels |
| 11/05/1997 | EP0650587B1 Process and device for detecting misfiring |
| 11/04/1997 | US5683586 Method and apparatus for magnetically treating a fluid |
| 11/04/1997 | US5682864 Controller for internal combustion engines |
| 11/04/1997 | US5682854 Variable compression ratio engine |
| 11/04/1997 | US5682842 Fuel control system for an internal combustion engine using an aqueous fuel emulsion |
| 11/04/1997 | US5682740 Coating layer of barium-containing mixed oxide having nox-reducing capability |
| 10/30/1997 | WO1997040270A1 Supercharged internal combustion engine |
| 10/30/1997 | WO1997040266A2 System for reduction of harmful exhaust emissions from diesel engines |
| 10/30/1997 | DE19713030A1 Four-stroke spark-ignition engine |
| 10/30/1997 | DE19713028A1 Fuel-injection spark-ignition four-stroke engine |
| 10/30/1997 | DE19708834A1 Combined-method for large two-stroke diesel engines with cross heads |
| 10/29/1997 | EP0803645A1 A compression-ignition type engine |
| 10/29/1997 | EP0803515A2 Fuel additive compositions containing poly (oxyalkylene) amines and polyalkyl hydroxyaromatics |
| 10/28/1997 | US5680842 Method of controlling the fuel injection in a diesel engine |
| 10/23/1997 | DE19635450C1 Fuel injection equipment for internal combustion engine |
| 10/23/1997 | DE19631600C1 Piston for air-compressing stroke piston internal combustion engine |
| 10/23/1997 | DE19629308C1 Cylinder head hood for direct-injection internal combustion engine |
| 10/23/1997 | DE19615547A1 Controlling hydrocarbon enrichment of diesel engine exhaust gas |
| 10/22/1997 | EP0802312A2 Device for diesel engine operation control with exhaust gas recirculation and intake air throttling |
| 10/21/1997 | US5679316 Activated carbon, production thereof and adsorption using activated carbon |
| 10/21/1997 | US5678518 Auxiliary starter, particularly for diesel engines |
| 10/16/1997 | DE19635861A1 Fuelling system for diesel engine |
| 10/16/1997 | DE19614490A1 Four stroke internal combustion engine |
| 10/15/1997 | EP0801223A1 Internal combustion engine with methane injection system |
| 10/15/1997 | EP0686233B1 Reciprocating piston engine |
| 10/15/1997 | CN1162064A Method and apparatus for fuel injection in reciprocating piston internal combustion engine |
| 10/14/1997 | US5676907 Method for making near net shape ceramic-metal composites |
| 10/14/1997 | US5676225 Belt transmission device for engine auxiliaries |
| 10/14/1997 | US5676107 Direct injection diesel engine |
| 10/09/1997 | WO1997037116A1 Arrangement for controlling the performance of a driving machine |
| 10/09/1997 | DE19629163C1 Diesel engine operation to suppress nitrogen oxides emission |
| 10/07/1997 | US5675080 Abnormality detecting method and apparatus for exhaust gas recirculation control system of internal combustion engine |
| 10/07/1997 | US5674632 Condensed alloy lattice structure comprising hydrogen or its isotope dissolved in to degenerate molecular orbitals; physical properties |
| 10/07/1997 | US5673674 Fuel saver |
| 10/02/1997 | WO1997036100A1 System for controlling fuel metering in an internal combustion engine |
| 10/02/1997 | WO1997036097A1 Process for recognizing irregularities in combustion processes in a multiple cylinder diesel internal combustion engine |
| 10/02/1997 | DE19612869A1 Steuereinrichtung zum Steuern einer Leistung einer Antriebsmaschine Control means for controlling a power of a prime mover |
| 10/02/1997 | DE19611803A1 System zur Steuerung der Kraftstoffzumessung in eine Brennkraftmaschine A system for controlling fuel metering in an internal combustion engine |
| 10/01/1997 | EP0797732A1 Internal combustion diesel engine for motor-vehicles, with direct injection |
| 10/01/1997 | CN1160745A Water in viscous hydrocarbon emulsion combustible fuel for diesel engines and process for making same |
| 09/30/1997 | US5672570 Decreased ash content; detergency |
| 09/30/1997 | US5671717 Fuel and auxiliary fluid injection system for an internal combustion engine |