| Patents for F02B 1 - Engines characterised by fuel-air mixture compression (10,837) |
|---|
| 01/19/1993 | US5179925 Hot restart compensation |
| 01/19/1993 | US5179838 Apparatus for driving turbo supercharger |
| 01/14/1993 | DE4122553A1 Reciprocating piston engine to burn petrol or alcohol - Has compression ratio, which is larger in alcohol operation than petroleum operation. |
| 01/13/1993 | EP0522673A2 Compressor unit |
| 01/13/1993 | EP0522063A1 Belt transmission in an internal combustion engine for accessory device driving. |
| 01/13/1993 | EP0521969A1 Combustion engine of the piston engine type. |
| 01/13/1993 | CN1067853A Helicopter type one-wheel vehicle with combined power |
| 01/12/1993 | US5179059 Catalyst for purifying the exhaust gases of internal combustion engines and method for making the catalyst |
| 01/12/1993 | US5178519 Ceramic turbo charger rotor and method of manufacturing the same |
| 01/12/1993 | US5178120 Direct current ignition system |
| 01/12/1993 | US5178118 Energy system for applying mixed hydrogen and gasoline to an engine |
| 01/12/1993 | US5178111 System for the closed-loop control of a positioning unit in a motor vehicle |
| 01/11/1993 | CA2072269A1 Compressor assembly |
| 01/07/1993 | EP0521068A1 Fuel atomizing device for carburetors |
| 01/07/1993 | EP0521050A1 Process and device for controlling an internal combustion engine in function of the actual temperature of a downstream catalyst |
| 01/07/1993 | EP0521046A1 Active control of noise. |
| 01/07/1993 | EP0435976B1 Process for metering fuel in internal combustion engines |
| 01/05/1993 | US5176122 Fuel injection device for an internal combustion engine |
| 01/05/1993 | US5176113 Cylinder liner |
| 01/05/1993 | CA2073100A1 Metallic catalyst support and production method thereof |
| 12/30/1992 | EP0520518A1 Induction system for an internal combustion engine |
| 12/30/1992 | EP0520056A1 Power generating plant in combined heat and power generation technique |
| 12/29/1992 | US5174260 Intake port structure for multi valve engine |
| 12/29/1992 | US5174255 In an internal combustion engine |
| 12/29/1992 | US5174249 Piston cooling device for internal combustion engine |
| 12/29/1992 | US5174111 Exhaust gas purification system for an internal combustion engine |
| 12/24/1992 | DE4136620C1 Light metal cylinder housing for internal combustion engine - with areas outside highly thermally stressed zones heat treated to develop tensile stresses and prevent cracks forming |
| 12/24/1992 | DE4120116A1 Verfahren und anordnung zur erzeugung von betaetigungsimpulsen fuer kraftstoffeinspritzventile einer brennkraftmaschine Method and arrangement for production of betaetigungsimpulsen for fuel injectors of an internal combustion engine |
| 12/22/1992 | US5173021 Compressors |
| 12/22/1992 | US5172983 Eccentric rod bearing |
| 12/22/1992 | US5172673 Injection internal combustion engine with electrical spark ignition |
| 12/22/1992 | CA1311795C Formation of electric field discharges |
| 12/15/1992 | US5171890 Process for preparing methyl- and ethyl-substituted primary anilines |
| 12/10/1992 | WO1992021871A1 DEVICE FOR REDUCING NO¿x? |
| 12/10/1992 | DE4216996A1 Piston port reciprocating IC engine - has gudgeon pin in extension of piston below oil scraper rings |
| 12/09/1992 | EP0516759A1 Quiet check valve for pulsating flow. |
| 12/08/1992 | US5168854 Method and apparatus for detecting failure of pressure sensor in internal combustion engine |
| 12/03/1992 | DE4117529A1 IC engine exhaust gas measurer - extracts gas at increased suction power at beginning of process for set time or varied according to measurement threshold |
| 12/02/1992 | EP0515925A1 Cylinder head for combustion engine |
| 12/02/1992 | EP0436586B1 Fuel injection nozzle with controllable fuel jet characteristic |
| 12/01/1992 | US5168450 Learning control system for the throttling of internal combustion engine |
| 12/01/1992 | US5167934 Catalyzer installation for boat engines and method for catalytic exhaust gas cleaning |
| 12/01/1992 | US5167782 Applying controlled electromotive force to alloy in contact with fuel to increase combustion efficiency |
| 12/01/1992 | US5167292 Motive power unit for driving a hydrostatic transmission coupled to an internal combustion engine |
| 12/01/1992 | US5167211 Air intake system for a fuel-injection engine |
| 12/01/1992 | US5167209 Engine filter assembly |
| 12/01/1992 | US5167207 Two cycle engine for small boat |
| 12/01/1992 | US5167060 Method for making a heat shield |
| 12/01/1992 | CA1310825C Portable concrete hammer |
| 11/26/1992 | WO1992020914A1 Method of controlling rotational speed of engine for vehicle and apparatus therefor |
| 11/26/1992 | WO1992020911A1 Combustion engine apparatus |
| 11/25/1992 | EP0515185A1 Portable winch |
| 11/25/1992 | CN1066487A Reinforced cast aluminium gasoline engine cylinder body |
| 11/24/1992 | US5166318 Anticoagulants |
| 11/24/1992 | US5165373 Electro-thermal pulsed fuel injector and system |
| 11/24/1992 | US5165238 Continuous external heat engine |
| 11/24/1992 | US5165234 For an internal combustion engine |
| 11/24/1992 | CA1310591C Muffler apparatus with filter trap and method of use |
| 11/22/1992 | CA2068683A1 Portable winch |
| 11/19/1992 | EP0514333A2 Substituted 1,4-diamino-2-butene stabilizers and stabilized compositions |
| 11/19/1992 | EP0514326A1 Catalyst for the catalytic treatment of exhaust gas |
| 11/19/1992 | EP0513892A2 Method of operating a two-stroke-cycle engine with variable valve timing in a four-strike-cycle mode |
| 11/19/1992 | EP0493554A4 Variable air/fuel ratio engine control system with closed-loop control around maximum efficiency and combination of otto-diesel throttling |
| 11/19/1992 | EP0396676B1 Internal combustion engine |
| 11/19/1992 | DE4215787A1 Air=fuel control unit for IC engine - has oxygen@ sensors located between engine and exhaust catalyser and sensor at catalyser output both of which are coupled to controller |
| 11/19/1992 | DE4215672A1 Multicylinder in=line two=stroke IC engine |
| 11/19/1992 | DE4115537A1 Two-stroke engine with double pistons - has smaller piston for combustion chamber operation, air intake low compression larger piston for combustion chamber with high compression |
| 11/18/1992 | CN1066318A Combination type rotary blade engine |
| 11/17/1992 | US5163397 Hot pilot fuel ignited internal combustion engine and method of operating same |
| 11/17/1992 | US5163392 Spiral spring type starter apparatus for an internal combustion engine |
| 11/17/1992 | US5163390 Rocker arm arrangement for single cam multi-valve engine |
| 11/17/1992 | CA2068661A1 Substituted 1,4-diamino-2-butene stabilizers and stabilized compositions |
| 11/11/1992 | EP0512858A1 Cylinder liner |
| 11/10/1992 | US5161946 Swirl generator with axial vanes |
| 11/10/1992 | US5161653 Electro-rheological shock absorber |
| 11/03/1992 | US5159909 Vertical internal combustion engine with overhead valves |
| 11/03/1992 | US5159903 Air intake system for two cycle multi cylinder engine |
| 11/03/1992 | CA2067972A1 Catalytic converter for the catalytic treatment of exhaust gas |
| 11/03/1992 | CA1309626C Internal combustion engine |
| 10/29/1992 | WO1992018759A1 Pollution control system for internal combustion engines |
| 10/29/1992 | WO1992018754A1 An arrangement in internal combustion engines |
| 10/27/1992 | US5158109 Electro-rheological valve |
| 10/27/1992 | US5158058 Air-fuel ratio feedback control method for a multi-fuel internal combustion engine |
| 10/27/1992 | US5158008 Light plunger piston for internal combustion engines |
| 10/21/1992 | EP0509982A2 Internal combustion engine using alcohol or a mixture of alcohol with other fuels having a cold start system |
| 10/21/1992 | EP0509081A1 Pressure washing of soiled articles |
| 10/21/1992 | CN1018752B Combustion system of convex-dome piston valve-controlled offset gasoline engine |
| 10/20/1992 | US5157609 Method and apparatus for controlling an automatically shifting transmission |
| 10/20/1992 | US5156685 Combustion promoter for internal combustion engines |
| 10/20/1992 | US5156654 Detergent, dispersant and anti-rust additive for fuels and lubricating oils |
| 10/20/1992 | US5156124 Fuel injection structure for an internal combustion engine |
| 10/20/1992 | US5156115 Rotary reciprocal combustion engines |
| 10/20/1992 | CA1309152C Cold start |
| 10/14/1992 | EP0507996A2 Device for controlled introduction of exhaust gases into the combustion chamber of an internal combustion engine |
| 10/14/1992 | CN1065320A Filter for lowering harmful crankcase emissions in internal combustion engine |
| 10/13/1992 | US5155396 Integrated interface circuit for processing the signal supplied by a capacitive sensor |
| 10/13/1992 | US5154843 Hydroxyalkane phosphonic acids and derivatives thereof and lubricants containing the same |
| 10/13/1992 | US5154147 Rotary valve |
| 10/13/1992 | US5154141 For supplying charge air to an engine |
| 10/13/1992 | US5154053 Air-fuel ratio control apparatus for engine |