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)
07/1981
07/28/1981US4280455 Internal combustion engine
07/28/1981US4280454 Engine installations
07/28/1981US4280452 Engine start enhancement device
07/28/1981US4280451 High compression vacuum cycle engine
07/22/1981EP0032172A1 Fuel-injection device for internal combustion engines, particularly for diesel engines
07/22/1981EP0032171A1 Fuel-injection device for internal combustion engines, particularly diesel engines
07/22/1981EP0032168A1 Fuel-injection device for internal combustion engines, especially for diesel engines
07/21/1981US4280183 Gas analyzer
07/21/1981US4279385 High pressure fuel injection apparatus for internal combustion engines
07/21/1981US4279235 Apparatus for fixing the composition of the gas content of internal combustion engine cylinders
07/15/1981EP0032003A1 A device for converting alcohols to ethers and methods of running and of modifying a compression ignition engine to enable use therein of an alcohol/ether fuel
07/14/1981US4278553 Diesel lubricant containing benzotriazole derivatives
07/14/1981US4278407 Device for controlling an amount of fuel injection in a diesel engine
07/14/1981US4278064 Fuel control system for a dual-fueled power unit
07/14/1981US4278057 Method of burning applied-ignition fuels in an air-compressing direct-injection internal combustion engine
07/14/1981CA1105140A1 Diesel engine exhaust temperature monitor
07/14/1981CA1105030A1 Lactone oxazolines as oleaginous additives
07/09/1981WO1981001803A1 A method and apparatus for mixing liquids
07/08/1981EP0031770A1 Supercharged internal-combustion engine, particularly Diesel engine
07/08/1981EP0031758A2 Vacuum pump, particularly for diesel engines
07/07/1981US4277830 Diagnosis of engine turbocharger performance
07/07/1981US4276865 Diesel engine having a subchamber
07/07/1981US4276864 Fuel-vaporizing system for internal-combustion engine and method of operating same
07/07/1981CA1104378A1 Transmission input decelerating and reversing mechanism
06/1981
06/30/1981US4276161 Fuel filter provided with a water level detecting means
06/30/1981US4276071 Ceramic filters for diesel exhaust particulates
06/30/1981US4276066 Monolith diesel exhaust filter with self-regeneration
06/30/1981US4276018 Mobile heater
06/30/1981US4275698 Internal combustion engine of the type having two inlet valves per cylinder
06/30/1981CA1104128A1 Mannich base composition
06/25/1981WO1981001725A1 Automatic shut-down device for diesel engines
06/24/1981EP0030935A1 Regulating rod for fuel injection systems for Diesel engines
06/24/1981EP0030597A1 Internal combustion engine with injection pumps arrangement
06/23/1981US4274835 Method and composition for modifying burning of sulfur in coals and hydrocarbon fuels
06/23/1981US4274375 Piston, especially for internal combustion engines
06/23/1981US4274367 Reciprocating piston beam engine
06/16/1981US4273560 Method for operating combustion devices
06/16/1981US4273543 Emergency marine propulsion using existing propeller shaft
06/16/1981US4273090 Fuel injection pump
06/16/1981US4273084 Fuel injection system for diesel engines
06/16/1981US4273083 Distribution system for the intake and exhaust of a super charged internal combustion engine
06/16/1981US4273079 Air-compressing direct injection internal combustion engine
06/16/1981US4272967 Self-contained portable air-conditioning system
06/11/1981WO1981001613A1 Piezoelectric transducer for fuel injection engine
06/10/1981EP0030042A1 Process for forming the rim of a combustion chamber of a light-metal piston
06/09/1981US4272223 Fluid dynamic energy exchanger
06/09/1981US4272212 Method and apparatus for rejuvenating and recycling asphalt
06/09/1981US4271810 Divided chamber engine with prechamber exhaust recirculation
06/09/1981US4271685 Double-ring universal joint
06/09/1981CA1102728A1 Demulsifying petroleum emulsions with polyalkylene oxide resins and alkali metal halides
06/09/1981CA1102641A1 Fuel injector
06/03/1981EP0029438A1 Method and apparatus for reducing particles discharged by combustion means
06/02/1981US4270936 Coiled fibrous metallic material and coating for diesel exhaust particulate trap
06/02/1981US4270499 Diesel engine precombustion chambers
06/02/1981US4270494 Insulated oil cooled piston assembly
05/1981
05/26/1981US4269607 Air-oil separator and method of separation
05/20/1981EP0028938A1 Catalytic conversion of hydrocarbons
05/20/1981EP0028884A2 Slurry explosive composition and a method for the preparation thereof
05/19/1981US4267895 Automotive body frame for a combined engine and battery operated vehicle
05/13/1981EP0028287A1 Reciprocating piston type air compressing combustion engine
05/13/1981EP0028286A1 Control system for the quantity of fuel to be injected into the combustion chamber of an internal combustion engine, Diesel or other
05/12/1981US4266524 Device for regulating the amount of exhaust gases recycled to a diesel engine
05/12/1981US4266485 Control system for economic operation of multiple locomotive trains
05/12/1981US4266426 Apparatus for calibrating the rate of delivery of injection pumps for diesel engines
05/06/1981EP0027820A1 Parallel cylinder internal combustion engine
05/05/1981US4265200 Method and apparatus for controlling the onset of fuel injection in diesel engines
05/05/1981CA1100583A1 Diesel engine glow plug energization control circuit
05/05/1981CA1100582A1 Diesel engine glow plug energization control device
05/05/1981CA1100287A1 Dual catalyst nitric oxide reduction
04/1981
04/29/1981EP0027792A1 Injection pump for internal-combustion engines with fuel injection, particularly for diesel engines
04/29/1981EP0027689A1 Application of turbocharger to an internal combustion engine
04/28/1981US4264346 Diesel exhaust particulate traps
04/28/1981US4264344 Diesel engine exhaust particulate trap
04/28/1981US4263880 Rotary engine
04/22/1981EP0027442A1 Injection pump for internal-combustion engines with fuel injection, particularly for diesel engines, and control device for it
04/22/1981EP0027441A1 Injection pump for diesel engines
04/22/1981EP0027248A1 Apparatus for controlling braking of diesel engines
04/21/1981US4263263 Absorption of soot with halogenated hydrocarbon
04/21/1981US4262642 Device for reducing fuel consumption in internal combustion engines
04/16/1981WO1981001033A1 Alternate liquid/gaseous fuel operation of engines
04/16/1981WO1981001030A1 Improvements in braking diesel engines
04/14/1981US4261309 Electric starting system for diesel cycle internal combustion engines
04/14/1981US4261308 Fuel control systems
04/14/1981US4261169 Method for converting thermal energy into mechanical energy and a machine for carrying out said method
04/14/1981CA1099374A1 Diesel engine starting systems
04/08/1981EP0026228A1 Cam driven engine
04/08/1981EP0026172A1 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
04/07/1981US4260985 Resistive device sensor
04/07/1981US4260472 Granulation, hydrogenation, gasification
04/02/1981WO1981000882A1 Application of turbocharger to an internal combustion engine
04/02/1981WO1981000880A1 A method and a device for optimizing purification of diesel exhaust gases
04/01/1981EP0025875A1 Workbench apparatus, particularly for working on Diesel engine injection pumps
03/1981
03/31/1981US4258680 Reciprocating engine with cylindrical combustion chamber
03/31/1981US4258678 Control apparatus for glow plugs provided for a diesel engine
03/31/1981CA1098399A1 Diesel engine starting control
03/24/1981US4257890 Fuel-water separator
03/24/1981US4257372 Internal combustion engine exhaust passage structure
03/24/1981US4257370 Combined gear cover and mount for an internal combustion engine
03/24/1981US4257365 Two-stroke cycle diesel engine
03/24/1981US4257258 Exhaust gas analyzer for diesel engines
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