Patents for F02B 3 - Engines characterised byair compression andsubsequent fuel addition (15,671)
09/1988
09/01/1988DE3705310A1 Exhaust turbine generator unit
09/01/1988DE3705108A1 Device for throttling the speed of travel of a motor vehicle
09/01/1988DE3705052A1 Hydraulic clutch
09/01/1988DE3705045A1 Split motor
08/1988
08/31/1988EP0280476A2 Integrated hydroprocessing scheme for production of premium quality distillates and lubricants
08/31/1988EP0280417A1 Diesel fuel injector additive comprising polyalkenyl succinic acid, diesel fuel containing same and method of use thereof
08/31/1988EP0280341A1 Fracturing fluid slurry concentrate and method of use
08/31/1988EP0280200A2 Power aggregate
08/31/1988EP0280188A2 Control device for a diesel engine
08/31/1988EP0279967A1 Rotary piston machine utilizing dual action Geneva cam
08/31/1988EP0218577B1 Supply unit for air and space navigation
08/30/1988US4767551 Overbased copper containing compound
08/30/1988US4766926 Hydraulic unloading valves
08/30/1988US4766864 Fuel injection control based on spill port opening timing correction
08/25/1988WO1988006231A1 Combustion system for internal combustion engine and combustor used therefor
08/24/1988EP0278990A1 Method for controlling the injection timing start of a distributing pump of a diesel motor
08/23/1988US4765293 Hybrid internal combustion reciprocating engine
08/23/1988US4765194 Piston-operated machine
08/23/1988CA1240891A1 Method and combusting fuel in an internal combustion engine and its apparatus
08/23/1988CA1240840A1 Manganese and copper containing composition
08/18/1988DE3803506A1 Cylinder head insert for diesel engine
08/18/1988DE3802886A1 Cylinder head for water-cooled internal combustion engines
08/18/1988DE3802714A1 Zweiteiliger kolben fuer brennkraftmaschinen Two-piece piston for internal combustion machinery
08/18/1988DE3801910A1 Heating for a motor vehicle driven by diesel internal combustion engine
08/18/1988DE3703431A1 Heating cable type diesel heater - uses annular screw nipple with additional orifice for accommodating heating cable
08/17/1988EP0278552A2 Ceramic cylinders
08/17/1988CN87107906A Compound-sensitized anti-agglomerating agent for ammonpulver-tnt
08/16/1988US4764296 Railway lubricating oil
08/16/1988US4764285 Blend of sulfonated hydrophilic and ethoxylated lipophilic surfactants
08/16/1988US4764266 Reduced hydrogen consumption; jet fuels, high octane gasoline, kerosenes, light fuel oils
08/16/1988US4763805 Underground tank assembly with internal bladder
08/16/1988US4763684 Gas separation valve assembly for a diesel motor system equipped for measuring fuel consumption
08/16/1988US4763630 Method of and system for controlling injection timing in diesel engine
08/16/1988US4763473 Arrangement for operating a diesel hydraulic drive
08/11/1988WO1988005861A1 Method for igniting by compression a gaseous mixture in an internal combustion engine, and engine implementing such method
08/11/1988WO1988005858A1 Internal combustion engine with opposed pistons
08/11/1988WO1988005811A1 Determination of metal source in used oil
08/11/1988DE3802136A1 Pump nozzle, especially for diesel internal combustion engines with direct fuel injection
08/11/1988DE3801929A1 Fuel injection device
08/11/1988DE3702905A1 Fuel injection pump for internal combustion engines
08/11/1988DE3702487A1 Explosion-proof exhaust-gas filter catalyzer for diesel engines in underground operation
08/11/1988DE3702469A1 Insulator for an electrostatic particle precipitator, in particular soot precipitator for exhaust gases from diesel engines and method for operating the insulator
08/11/1988DE3702456A1 Fuel feed system with distributor device for motor vehicles
08/10/1988EP0277765A1 Method for the removal of nitrogen oxides from the exhaust gas of a diesel engine
08/09/1988US4762107 For exhaust gas recirculation rate in an internal combustion engine
08/09/1988US4762103 Engine with sealing head seat ring
08/09/1988US4761993 Method for monitoring the operation of an internal combustion engine
08/09/1988CA1240382A1 Electronic pilot device for diesel-electric generator feeding an electric motor
08/04/1988DE3701722A1 Internal combustion engine, especially for motor vehicles
08/02/1988US4760830 Method and apparatus for controlling fuel injection timing in a compression ignition engine
08/02/1988US4760821 Intake spiral device and/or turbulence device for combustion engines
08/02/1988US4760819 Four-stroke internal combustion engine
08/02/1988US4760702 Supercharged marine diesel engine
08/02/1988CA1239922A1 Platinum/silver vanadate catalyzed diesel exhaust particulate filter
07/1988
07/28/1988WO1988005495A1 Axial engine
07/28/1988DE3801296C1 Exhaust gas recirculation device in a diesel internal combustion engine
07/28/1988DE3800902A1 Corrosion-resistant alloy for surface-welding
07/28/1988DE3800585A1 Device for the alternative operation of a diesel internal combustion engine with diesel oil and rape seed oil
07/28/1988DE3800004A1 Centrifugal mechanism for control processes
07/28/1988DE3800001A1 Statics of the housing of an axial engine
07/28/1988DE3710952C1 Automatic nozzle for the fuel-delivery hose of a service station petrol pump
07/27/1988EP0275827A1 Filter for cleaning the exhaust gases from diesel engines
07/27/1988EP0275372A1 Soot filter for a diesel engine
07/26/1988US4759918 Contacting exhaust with catalytical composite containing particluate filter having deposited refractory oxide and a metal selected from platinum, palladium, or rhodium
07/26/1988US4759842 In-line fuel filtering device
07/26/1988US4759319 Internal combustion engine
07/21/1988DE3700599A1 Injection device for fuels for diesel engines
07/21/1988DE3700228A1 Oil exchange cooling
07/20/1988EP0275245A1 A method and an arrangement for controlling the working cycle of an internal combustion engine
07/20/1988EP0274505A1 Insulation material and method of applying the same to a component in a combustion engine.
07/19/1988US4758363 Oxidation and corrosion resistant diesel engine lubricant
07/19/1988US4757795 Method and apparatus for regulating fuel injection timing and quantity
07/19/1988US4757794 Injection system for a valve of a diesel engine
07/19/1988US4757791 Speed-governing apparatus for internal combustion engine
07/14/1988WO1988005126A1 Centrifugal mechanism for regulating operations
07/14/1988WO1988005103A1 Vortex stream dredge and method
07/14/1988DE3700005A1 Piston mechanics and kinematics of an axial engine
07/14/1988DE3700003A1 Injection pump arrangement of an axial engine
07/14/1988DE3644747A1 Internal combustion engine with flame retainer and combustion chamber insulation
07/13/1988EP0273959A1 Energy production installation having an internal combustion engine and a turbine.
07/13/1988CN87106777A Fuel injection device of diesel engine
07/12/1988US4757301 Light prewarning system for diesel vehicles
07/12/1988US4756292 Method for adjusting the start of a pump delivery in a timing device of an injection pump of an air-compressing internal combustion engine
07/12/1988US4756290 Drive circuit of electrostrictive element actuator in diesel engine fuel injection device
07/12/1988US4756155 Exhaust particle removing system for an internal combustion engine
07/07/1988DE3710630A1 Liquid-cooled cylinder head
07/07/1988DE3644356A1 Lubrication and cooling of the turbine shaft of exhaust turbochargers
07/07/1988DE3642650A1 Simultaneous production of heat + electric power for heating residential, business and industrial rooms, hospitals, etc.
07/07/1988DE3641962C1 Torsionally flexible coupling
07/06/1988EP0202234B1 Heat recovery system including a dual pressure turbine
07/05/1988US4755288 Apparatus and system for magnetically treating fluids
07/05/1988US4754733 Fuel injection device for reciprocating internal combustion engine
07/05/1988CA1238829A1 Glow plug having a conductive film heater
06/1988
06/30/1988DE3643830A1 Method for the operation of a compound internal combustion engine and its design for performing the said method
06/30/1988DE3643828A1 Engine cylinder and piston for an uncooled internal combustion engine, especially for a four-stroke diesel engine with exhaust turbocharger
06/29/1988EP0272619A1 Regeneration process and device for the soot filter of a compression-ignition engine
06/29/1988EP0272327A1 Heat exchanging system
06/28/1988US4753764 Manufacturing method for fiber reinforced silicon ceramics sintered body
06/28/1988US4753661 Hydrocarbon oxidate, alcohol, internal combustion engines
06/28/1988US4753210 Fuel injection control method for internal combustion engines at acceleration