Patents for F02B 3 - Engines characterised byair compression andsubsequent fuel addition (15,671)
01/1988
01/27/1988EP0253865A1 Operating cycles for turbocompounded two-stroke piston engines
01/26/1988US4721080 Structure of combustion chamber in diesel engine
01/26/1988US4721075 Diesel engine
01/26/1988US4721073 Compression ratio changing device using an eccentric bearing for an internal combustion engine
01/26/1988US4720972 Low energy regeneration system for particulate trap for an internal combustion engine
01/21/1988DE3623600A1 Catalyst for lowering the ignition temperature of diesel soot and diesel soot filter coated therewith
01/20/1988EP0252970A1 Prime movers and their operating cycles
01/20/1988EP0252935A1 Two-stroke internal combustion engine.
01/20/1988EP0156820B1 Process and circuit for determining the fuel consumption-optimum gear for an engine of a motor vehicle
01/20/1988EP0119227B1 Supply device for air and space navigation
01/19/1988US4720600 Production of middle distillate range hydrocarbons by light olefin upgrading
01/19/1988US4720350 Oxidation and corrosion inhibiting additives for railway diesel crankcase lubricants
01/19/1988US4719887 Control arrangement for a fuel injection system
01/19/1988US4719818 Turbocharger planetary drive
01/19/1988US4719756 Supercharged marine diesel engine
01/19/1988US4719751 Diesel particulate oxidizer regeneration system
01/19/1988CA1231728A1 Production of fuels, particularly jet and diesel fuels, and constituents thereof
01/14/1988WO1988000292A1 Fuel injection device for internal combustion engines
01/14/1988WO1988000290A1 Fuel injected engine pollutant control system
01/14/1988WO1988000288A1 Insulation material and method of applying the same to a component in a combustion engine
01/14/1988WO1988000279A1 Energy production installation consisting of an internal combustion engine and a turbine
01/14/1988DE3622418A1 Timed and spatially controlled phased stratified charge
01/13/1988EP0252606A2 Process for increasing the cetane number of diesel fuels
01/13/1988EP0102956B1 A method of running an internal combustion engine with alternative fuels and an internal combustion engine for alternative fuels
01/12/1988US4719573 Programmed spark scatter control method for quick response to changing load conditions
01/12/1988US4719361 Mobile, off-road, heavy-duty haulage vehicle
01/12/1988US4718926 Exhaust gas filter for diesel engine
01/12/1988US4718392 Device for preheating liquids, especially for preheating liquid fuels used for combustion and for powering engines
01/12/1988US4718390 Fuel injection timing control method for diesel engines
01/12/1988US4718352 Rescue vehicle with emergency engine actuation
01/12/1988CA1231415A1 Dual fuel control and supply system for internal combustion engines
01/12/1988CA1231279A1 Self-adjusting cooling system for diesel engines
01/12/1988CA1231278A1 Fuel system
01/07/1988EP0251835A1 Cylinder head for an internal-combustion engine with three valves for each cylinder and with a high pressure in the cylinder
01/07/1988EP0251419A1 Fuel composition and additive concentrates, and their use in inhibiting engine coking
01/07/1988EP0251159A2 Return line for leak gas from a crank case
01/07/1988EP0250960A2 Internal-combustion engine
01/07/1988EP0250720A1 Filter for liquids
01/07/1988EP0250684A1 Internal combustion engine equipped with a torque controller
01/07/1988EP0112918B1 Control valve for a gas fuel supply to an internal combustion engine and method for using the control valve
01/07/1988DE3627734A1 Diesel soot filter
01/07/1988DE3622301A1 Internal combustion engine
01/07/1988DE3622024A1 Return line for leakage gases from the crankcase
01/05/1988US4717495 Buffer, cavitation liner pitting inhibitor, corrosion inhibitor, defoamer, scale inhibitor, detergent
01/05/1988US4717489 Solvent extracted neutral oils, heat resistance
01/05/1988US4716727 Hydraulic device
01/05/1988CA1231008A1 Marine contra-rotating propeller apparatus
12/1987
12/29/1987US4716024 Magnetizing hydrocarbon fuels and other fluids
12/29/1987US4715345 Automatic fuel shut off system for fuel-injected engines
12/29/1987US4715339 Governor for internal combustion engine
12/29/1987US4715335 Internal combustion engine with reduced noise and heat emissions
12/29/1987US4715325 Pollution control through fuel treatment
12/29/1987US4715179 Filtering, burning collected particles
12/29/1987CA1230788A1 High efficiency internal combustion steam engine
12/23/1987DE3719927A1 Opposed-piston internal combustion engine having a central control groove on the piston rod between the pistons
12/23/1987DE3719072A1 Sealing-ring arrangement
12/22/1987US4714068 Method and device for controlling fuel injection quantity of electronic control diesel engine
12/22/1987US4713965 Method and system for detecting fuel injection timing in a diesel engine
12/17/1987WO1987007679A1 Process and system for burning a liquid or gaseous fuel in the combustion chamber of an internal combustion engine
12/17/1987DE3619612A1 High compression internal axis rotary internal combustion engine
12/15/1987US4713524 PTC fuel heater for heating alcohol fuel
12/15/1987US4712985 Diesel engine fuel injection pump capable of injection timing adjustment
12/15/1987US4712643 Particulate trap exhaust muffler
12/15/1987US4712600 Production of pistons having a cavity
12/15/1987US4712524 Fuel injection system
12/15/1987CA1230290A1 Filtration system for diesel engine exhaust - ii
12/10/1987DE3619397A1 Method for the regeneration of a soot filter and diesel engine with soot burn-off filter
12/10/1987DE3618794A1 Oil-cooled internal combustion engine
12/09/1987EP0248655A2 Swing beam internal combustion engines
12/08/1987US4711616 Control apparatus for a variable displacement pump
12/08/1987US4711222 Internal combustion engine pollutant control system
12/08/1987US4711216 Fuel supply device for an internal combustion engine
12/08/1987US4711204 Apparatus and method for cold weather protection of large diesel engines
12/08/1987US4711087 Emissions filter regeneration system
12/03/1987WO1987007360A1 Heat exchanging system
12/03/1987WO1987007329A1 Process and electronic control system for cold starting of internal combustion engines
12/03/1987WO1987007324A1 Exhaust gas cleaning system for diesel engines
12/03/1987WO1987007323A1 Engines for use with gaseous fuels
12/02/1987EP0247857A2 Rotary valve engine with tandem power and supercharger sections
12/02/1987EP0247732A2 Swirl chamber type combustion chamber for diesel engine
12/02/1987EP0247706A2 Fuel composition and additive concentrates, and their use in inhibiting engine coking
12/02/1987EP0247697A1 Spray valve for a combustion engine
12/02/1987EP0247271A2 Device for controlling the rotational speed of a diesel engine
12/01/1987US4710681 Process for burning a carbonaceous fuel using a high-energy alternating current wave
12/01/1987US4709676 Fuel supply system for turbocharged internal combustion engine
12/01/1987CA1229899A1 Method and apparatus for torque control of an internal combustion engine as a function of exhaust smoke level
12/01/1987CA1229798A1 Cyclic dwell engine
11/1987
11/26/1987DE3716142A1 Diesel fuel heater and filter
11/25/1987EP0138991A4 Engine control.
11/24/1987US4709203 On board power supply particularly for a ship propelled by a variable speed diesel engine
11/24/1987US4708118 Fuel injected internal combustion engine pollutant control system
11/24/1987US4708116 Injection system for a diesel engine with a high pressure injection pump for each cylinder
11/24/1987US4708111 Electronically controlled fuel injection based on minimum time control for diesel engines
11/24/1987US4708094 Fuel control system for dual fuel engines
11/24/1987CA1229535A1 Fuel feed control system and control valve for dual fuel operation of an internal combustion engine
11/19/1987EP0246105A2 Recovering coal fines
11/19/1987EP0245331A1 Two stroke internal combustion engine.
11/19/1987EP0245296A1 Computer system with two processors
11/19/1987EP0245266A1 Electric heating device for preheating the fuel in internal combustion engines, especially diesel engines
11/19/1987DE3615987A1 Reception device for a pocket calculator and appliance assembly