Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 3 - Engines characterised byair compression andsubsequent fuel addition
Patents for F02B 3 - Engines characterised byair compression andsubsequent fuel addition (15,671)
11/1999
11/10/1999CN1046309C Process for producing lube base oils of high viscosity index and diesel oil of high octane number
11/09/1999US5979416 Plug-in pump for an internal combustion engine
11/09/1999US5979415 Fuel injection pump with a hydraulically-spill valve
11/09/1999US5979398 Compression-ignition type engine
11/09/1999CA2127010C Distillate fuel production from fischer-tropsch wax
11/03/1999EP0953756A2 Fuel injection control apparatus for an internal combustion engine
11/03/1999EP0953742A2 Compression-ignition internal combustion engine having combustion heater
11/03/1999EP0953107A1 Fuel injection pump with a hydraulically-actuated spill valve
11/03/1999EP0953102A1 Carbon black tailgas fueled reciprocating engines
11/03/1999CN1233645A Water in viscous hydrocarbon emulsion combustible fuel for diesel engines and process for making same
11/02/1999US5978727 Method and apparatus for engine analysis by waveform comparison
11/02/1999US5976201 Straight run hydrocarbon distillate having an initial boiling point in the range of 170-190 degrees c, an end point not higher than 315 degrees c, a sulfur content of less than 0.1 wt. % and aromatics content of 18 to 30 wt. %
11/02/1999US5976200 Water in viscous hydrocarbon emulsion combustible fuel for diesel engines and process for making the same
11/02/1999US5975227 Diesel motor-driven electric drive power train system
11/02/1999US5975060 Dedicated overhead cam shaft for unit injector
11/02/1999US5975040 Piston unit for an internal combustion engine
11/02/1999CA2103338C Fuel supply system with high turn down ratio
10/1999
10/28/1999WO1999054608A1 Inclined single cylinder engine
10/28/1999WO1999030025A9 No to no2 conversion control in a compression injection engine by hydrocarbon injection during the expansion stroke
10/27/1999EP0952323A2 Internal combustion engine
10/27/1999EP0952321A2 Internal combustion engine
10/27/1999EP0771390B1 Compression braking system
10/27/1999CN1233313A Premixed charge compression ignition engine with optimal combustion control
10/27/1999CN1045984C Method of marking mineral oil
10/26/1999US5970946 Non-annular piston bowl for two-valve engines using offset injectors
10/26/1999US5970929 Turbocharged 4 stroke diesel engine with a variable camshaft timing system
10/20/1999EP0950806A2 Method and device for controlling intake throttle valve of diesel engine
10/20/1999CN1045810C System for cooling reciprocating-piston-type IC engine of diesel type
10/19/1999US5967100 Combustion process for compression ignition engines
10/19/1999CA2129815C Control system/method for engine brake assisted shifting
10/14/1999WO1999051864A2 Hydraulic lash adjuster with compression release brake
10/14/1999DE19913680A1 Kraftstoffinjektoreinheit und Aufbau eines oberen Anschlags für einen Kraftstoffinjektor Fuel injector and build a top stop for a fuel injector
10/13/1999EP0949413A2 Diesel engine fuel injection control device and fuel injection control method
10/13/1999EP0948714A1 A cylinder head
10/13/1999EP0948712A1 Apparatus and method for sensing movement of fuel injector valve
10/13/1999EP0948707A1 Emission control system
10/13/1999EP0824450B1 Device for transmitting thurst
10/13/1999CN1231385A Piston head changeable channel radiation type toroidal swirl chamber
10/12/1999US5964820 Diesel engine exhaust recirculating system diagnostic
10/12/1999US5964196 Cylinder head for a multi-cylinder internal combustion engine
10/12/1999CA2074123C Process for the production of low-sulfur diesel gas oil
10/07/1999WO1999050554A1 Internal combustion engine with fuel injection
10/07/1999WO1999050542A1 Air-cooled internal combustion engine with a crankshaft which rotates about a vertical axis, especially a single cylinder diesel motor
10/07/1999DE19845816A1 Salt water electrolysis used e.g. in a diesel engine, a four-stroke Otto engine, a heater or a domestic energy system
10/07/1999DE19813992A1 Free piston combustion engine with electrical energy delivery e.g. for hybrid automobile, heating plant or mobile current generator
10/06/1999EP0947685A2 Compression ignition type engine
10/06/1999EP0947680A2 Free-piston gas generator
10/06/1999EP0947677A1 Combustion chamber and internal combustion engine
10/06/1999EP0946829A1 Fuel injection system for an internal combustion engine
10/05/1999US5961931 Particulate trap
10/05/1999US5961567 Method and apparatus for performance based assessment of locomotive diesel engines
10/05/1999US5960777 Combustion engine air supply system
10/05/1999US5960769 Air intake method and controller for engines performing stratified charge combustion
10/05/1999US5960627 Method and device for controlling an internal combustion engine
09/1999
09/30/1999DE19813624A1 Luftgekühlter Verbrennungsmotor mit um eine vertikale Achse rotierender Kurbelwelle, insbesondere Einzylinder-Dieselmotor Air-cooled internal combustion engine with the crankshaft rotating about a vertical axis, in particular single-cylinder Diesel engine
09/30/1999DE19813492A1 Combustion engine with a vibrating working unit
09/30/1999CA2324404A1 Variable displacement diesel engine
09/29/1999EP0945633A1 Crankshaft bearing as well as assembling method of such a bearing
09/29/1999EP0945611A2 Direct injection type internal combustion engine
09/29/1999EP0945605A1 Spark ignited direct injection internal combustion engine
09/29/1999EP0945604A1 Spark ignited four stroke direct injection internal combustion engine
09/29/1999EP0945603A2 Internal combustion engine and piston thereof
09/29/1999EP0945602A2 Direct-injection diesel engine and combustion method for the same
09/28/1999US5956947 Exhaust gas purifying method and apparatus for internal combustion engine
09/28/1999US5956942 Injection
09/23/1999WO1999047804A1 High power density, diesel engine
09/23/1999WO1999047802A1 Method for determining the injection time in a direct injection internal combustion engine
09/23/1999WO1999047797A1 Method for operating a four-stroke reciprocating internal combustion engine
09/23/1999DE4305468C2 Arbeitsverfahren für einen Verbrennungsmotor Working method for a combustion engine
09/23/1999DE19908454A1 IC engine with compression ignition with valve mechanism having inlet and outlet valves arranged in engine cylinder with fuel injection system and drive condition detection unit
09/23/1999DE19811454A1 Rotary piston engine RKM2
09/22/1999EP0943794A1 Cylinder liner
09/22/1999EP0943790A2 Compression ignition type engine
09/21/1999US5954038 Which increases the thermal fatigue resistance in the valve bridge area as well as the residual hardness
09/16/1999WO1999046492A1 Improvement to injection internal combustion engine
09/16/1999DE19810935A1 Procedure for running of four-stroke reciprocating piston internal combustion engine
09/16/1999DE19810933A1 Reciprocating piston combustion engine e.g. diesel engine
09/15/1999EP0941398A1 Method and device for treating fuel
09/15/1999EP0840849B1 Process for controlling the ignition point in internal combustion engines
09/15/1999EP0629233B1 Fuel additive compositions containing aliphatic amines and polyalkyl hydroxyaromatics
09/15/1999EP0628069B1 Fuel additive compositions containing poly(oxyalkylene) hydroxyaromatic ethers and aliphatic amines
09/15/1999EP0626993B1 Fuel additive compositions containing poly(oxyalkylene) hydroxyaromatic ethers and poly(oxyalkylene) amines
09/15/1999CN1045119C 内燃机 Internal combustion engine
09/14/1999US5950602 Fuel supply piping structure of direct-injection type diesel engine
09/14/1999US5950424 Diesel engine exhaust particle collection device
09/14/1999CA2167079C Natural gas dispensing
09/09/1999DE19809618A1 Two-stroke diesel engine with turbocharger e.g. for ship propulsion drive
09/08/1999EP0805918B1 Device for the reduction of pollutant emissions from energy conversion machines burning in particular fossil fuels
09/07/1999US5947098 Engine control apparatus
09/07/1999US5947080 NO to NO2 conversion control in a compression injection engine by hydrocarbon injection during the expansion stroke
09/01/1999EP0939215A2 Cylinder head structure
09/01/1999EP0906527B1 Piston rings and/or a piston in an internal combustion engine of the diesel type and a method of running-in of a diesel engine
09/01/1999EP0890021B1 Process for recognizing irregularities in combustion processes in a multiple cylinder diesel internal combustion engine
09/01/1999CN1044920C Etching-free plating iron alloy technology
09/01/1999CN1044916C Copper-containing aromatic mannich complexes and concentrates and diesel fuels containing same
08/1999
08/31/1999US5945596 Method and device for monitoring a fuel-metering system
08/31/1999US5945388 For low or medium speed two or four stroke diesel engines; adding hydrocarbyl substituted amine or polyamine to reduce deposits due to contamination of lubricating oils with heavy fuels
08/31/1999US5943995 Fuel injection apparatus having cylinder screw for mounting fuel injector on engine
08/31/1999CA2158509C Turbocharger drive and planet bearing therefor
08/31/1999CA2115072C Methanol fueled diesel cycle internal combustion engine
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