| Patents for F02B 3 - Engines characterised byair compression andsubsequent fuel addition (15,671) |
|---|
| 03/18/1981 | EP0025298A1 Catalytic combustion engines |
| 03/18/1981 | EP0025085A1 Control device for internal-combustion engines |
| 03/17/1981 | US4256595 Corrosion resistance, antioxidant |
| 03/17/1981 | US4256064 Fuel conserving engine improvement |
| 03/17/1981 | US4256062 Internal combustion diesel engine |
| 03/17/1981 | US4256022 Piston for reciprocating internal combustion engines, typically diesel engines |
| 03/11/1981 | EP0025025A2 Controlling device cooperating with an engine braking means in a Diesel motor |
| 03/11/1981 | EP0024531A2 Fuel injection device for internal-combustion engines |
| 03/10/1981 | US4255173 Alumina-coated steel wool |
| 03/10/1981 | US4255090 Manufacture of powered air compressors |
| 03/10/1981 | US4254752 Method of and apparatus for improving operation of a diesel engine at light loads |
| 03/10/1981 | US4254751 Diesel engines |
| 03/10/1981 | US4254741 Diesel engine with dual fuel injection system and method of operation |
| 03/09/1981 | EP0020449A4 Fire-safe hydrocarbon fuels. |
| 03/03/1981 | US4253435 Diesel engine and piston assembly therefor |
| 03/03/1981 | US4253430 Insulated oil cooled piston assembly |
| 03/03/1981 | US4253414 Method and apparatus for clutch control in the operation of a ship's propulsion system having a diesel motor |
| 03/03/1981 | US4253399 Railway locomotive fuel saving arrangement |
| 02/24/1981 | US4252097 Viscosity compensated fuel injection system |
| 02/19/1981 | WO1981000442A1 Utilization of a heat pump for the feeding of house hold appliances |
| 02/17/1981 | US4251346 Process for coal liquefaction |
| 02/17/1981 | US4250857 Fuel injector for producing shaped injection pulses |
| 02/17/1981 | US4250853 Method and apparatus for controlling the fuel supply of an internal combustion engine |
| 02/17/1981 | US4250844 Two-cycle engine and piston |
| 02/17/1981 | US4250711 Method and apparatus for supercharging an internal combustion engine |
| 02/17/1981 | US4250709 Idling adjusting mechanism for injection pumps, especially for diesel injection pumps |
| 02/10/1981 | CA1095354A1 Injection timing nozzle |
| 02/03/1981 | US4248198 Multi-cylinder diesel engine |
| 02/03/1981 | US4248191 Method and means for preventing valve bridge cracks in cylinder heads of internal combustion engines |
| 02/03/1981 | US4248184 Two-cycle diesel internal combustion engine |
| 02/03/1981 | US4248183 Two-stroke cycle diesel engine |
| 02/03/1981 | US4248182 Anti-wear additives in diesel fuels |
| 01/28/1981 | EP0022926A1 Air cooled cylinder head for internal combustion engine |
| 01/22/1981 | WO1981000134A1 3 stroke engine |
| 01/20/1981 | US4245611 Ceramic insulated engine pistons |
| 01/20/1981 | US4245589 Exothermic injector adapter |
| 01/20/1981 | CA1094018A1 Method of manufacturing high pressure fuel injection pipe materials |
| 01/13/1981 | US4244702 Emulsified fuel oil and method of production |
| 01/13/1981 | US4244328 Catalytic reforming of lower alcohol mixed with exhaust gas to control noxious emissions |
| 01/13/1981 | CA1093640A1 Apparatus and method for using fuel pressure to trigger an injection timing device |
| 01/07/1981 | EP0021706A1 Piston engine with means for variably restricting intake-port flow |
| 01/07/1981 | EP0021170A1 Two-stroke internal combustion engine |
| 01/07/1981 | EP0020806A1 Three-stroke engine |
| 01/07/1981 | EP0020449A1 Fire-safe hydrocarbon fuels |
| 01/06/1981 | US4242948 Insulated composite piston |
| 12/30/1980 | US4242099 Fuel additive for diesel fuels |
| 12/30/1980 | US4241703 Devices for promoting compression ratio of fuel mixture in engines |
| 12/30/1980 | CA1092341A1 Preparation of overbased magnesium sulfonates |
| 12/24/1980 | WO1980002860A1 High swirl very low pollution piston engine employing optimizable vorticity metering |
| 12/23/1980 | US4240901 Recycling an inert gas through the contact zone of the extraction tower |
| 12/23/1980 | US4240802 Pesticides, herbicides or fumigants soluble in said fuel |
| 12/23/1980 | US4240801 Cyclopentadienyl manganese tricarbonyl and alkyl nitrate additives |
| 12/23/1980 | US4240392 Retractable glow plug for diesel engine |
| 12/23/1980 | US4240381 Internal combustion engine system |
| 12/23/1980 | US4240380 Water injection system |
| 12/10/1980 | EP0019635A1 Exhaust gas cleaning system for a diesel engine installed in a building |
| 12/09/1980 | US4237850 System for heating fuel oil |
| 12/09/1980 | US4237847 Composite engine block having high strength to weight ratio |
| 12/09/1980 | US4237846 Piston |
| 12/09/1980 | US4237837 Exhaust gas recirculation for a diesel engine |
| 12/09/1980 | US4237831 Two-cycle engine |
| 12/09/1980 | US4237827 Swirl-chamber diesel engine with piston formed with curved groove at its crown |
| 11/27/1980 | WO1980002583A1 Method and apparatus for reducing particles discharged by combustion means |
| 11/26/1980 | EP0018986A1 Power train controls and connections for auxiliary vessels |
| 11/25/1980 | US4235374 Electronically controlled diesel unit injector |
| 11/25/1980 | US4235215 Preliminary heating control installation for air-compressing internal combustion engines |
| 11/25/1980 | US4235212 Cam actuated fuel modulating engine governor |
| 11/25/1980 | US4235202 Internal combustion engine |
| 11/18/1980 | US4234922 Automatic locomotive speed control |
| 11/18/1980 | US4233815 Methods of supercharging a diesel engine, in supercharged diesel engines, and in supercharging units for diesel engines |
| 11/18/1980 | CA1089955A1 Protection of internal combustion engines and/or vehicles embodying the same |
| 11/13/1980 | WO1980002438A1 Parallel cylinder internal combustion engine |
| 11/12/1980 | EP0018777A1 Catalytic upgrading of refractory hydrocarbon stocks |
| 11/12/1980 | EP0018459A1 Method for the use of diesel engine injection pumps or petrol injection pumps in furnaces |
| 11/11/1980 | US4232696 Drain valve assembly |
| 11/11/1980 | US4232647 Control circuit for diesel injection system |
| 11/11/1980 | US4232641 Method and device for improving the efficiency of internal combustion engines |
| 11/11/1980 | US4232522 Method and apparatus for utilizing waste heat from a flowing heat vehicle medium |
| 11/04/1980 | US4231346 Control arrangement for a supercharged diesel engine |
| 11/04/1980 | US4231344 Air induction systems for diesel engines |
| 11/04/1980 | US4231342 Diesel fuel heat recovery system and control valve therefor |
| 11/04/1980 | US4231337 Air intake system for diesel engine |
| 11/04/1980 | US4231333 Single point fuel dispersion system using a low profile carburetor |
| 10/29/1980 | EP0018351A1 Control circuit for regulating an injection pump for Diesel engines |
| 10/29/1980 | EP0018257A1 Warming-up device for starting an internal-combustion engine of the Diesel type or the like |
| 10/28/1980 | US4230088 Rotary internal combustion engine with integrated supercharging |
| 10/28/1980 | US4230075 Internal combustion engine |
| 10/28/1980 | US4229867 Method of repairing or modifying the firing deck of an internal combustion engine |
| 10/28/1980 | CA1088650A1 Electronic digital govenor |
| 10/21/1980 | US4228774 Control apparatus for supercharged fuel injection engines |
| 10/16/1980 | WO1980002178A1 Process for the purification of a diesel engine exhaust gas and for the utilization of its heat,engine used for driving a heat pump heating device |
| 10/16/1980 | WO1980002177A1 Cam driven engine |
| 10/15/1980 | EP0017123A1 Fuel heating device for Diesel engines |
| 10/14/1980 | US4227889 Monohydroxy alkanol, fuel oil, dimer fatty acid |
| 10/14/1980 | US4227817 Fuel and water homogenization means |
| 10/14/1980 | US4227402 Combustion monitoring system for fuel injected engines |
| 10/07/1980 | US4227173 Diesel fuel monitor system |
| 10/07/1980 | US4226582 Process and apparatus for the instantaneous combustion of diafanous liquid petroleum, diesel or similar fuels |
| 10/07/1980 | US4226216 Method of quick pneumatic braking of a diesel engine |
| 10/07/1980 | CA1087051A1 Four stroke engine with two valves per cylinder |