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)
01/1989
01/04/1989EP0297253A1 Arrangement of the fuel injection valve in a reciprocating piston type internal combustion engine
01/03/1989US4795479 Fuel compositions containing terpene derivatives of 2,5-dimercapto-1,3,4-thiadiazole
01/03/1989US4795001 Two-cycle fuel-injection engine
01/03/1989US4794884 Internal combustion engine with fluid-cooled cylinder liner
12/1988
12/29/1988DE3818862A1 Fuel injection nozzle
12/29/1988DE3720511A1 Opposed-piston internal combustion engine having a central control groove or separated scavenging and charging
12/28/1988EP0296435A2 Method and apparatus for cleaning a soot filter
12/28/1988CA1247589A Oil additive
12/28/1988CA1247482A Apparatus for cooling cylinder head of an engine
12/28/1988CA1247475A Internal combustion engine piston and a method of producing the same
12/28/1988CA1247355A Gelling organic liquids
12/27/1988US4793434 Road finishing machine
12/27/1988US4793317 Method and apparatus for liquefying paraffin crystals included in fuel
12/27/1988US4793308 Emergency control device for a diesel internal combustion engine with electronically controlled fuel proportioning
12/27/1988US4793135 Monitoring, supplying carbon monoxide to catalytic converter as needed
12/27/1988US4793043 Fuel pump distribution assembly salvage method
12/22/1988DE3817554A1 Hydraulisch steuerbarer spritzversteller fuer einspritzpumpen von brennkraftmaschinen Hydraulically controllable injection timing for injection pumps of engine-
12/22/1988DE3718714A1 Apparatus for raising the level of the combustion temperature in an internal combustion engine
12/21/1988EP0295520A2 Combustion chamber in a direct injection type diesel engine
12/21/1988EP0295481A2 Pistons
12/21/1988CN87106928A Method and apparatus for producing water-in-oil emulsion
12/20/1988US4791904 Method for assuring emergency driving functions for a vehicle having a diesel engine
12/20/1988US4791898 V-engine with yoke
12/20/1988US4791896 Water cooled scavenged crankcase type Otto internal combustion engine
12/20/1988US4791810 Flow monitoring
12/20/1988US4791785 Removal of particulate material from a gas
12/20/1988CA1247075A1 Catalyst for purifying diesel engine exhaust gases
12/20/1988CA1246948A1 Apparatus for cooling cylinder head of an engine
12/15/1988WO1988009869A1 Fuel injection nozzle for internal combustion engines
12/15/1988WO1988009865A1 Exhaust gas cleaning device for diesel engines
12/15/1988DE3718310A1 Rotary multiple-piston flywheel engine
12/14/1988EP0295178A2 System and method for communicating signals in a cased borehole having tubing
12/14/1988EP0294790A1 Diesel engine cylinder head
12/14/1988EP0294637A2 Diesel engine
12/13/1988US4790731 Fuel injection pump for diesel engines
12/13/1988US4790285 Fuel system
12/13/1988US4790284 Regenerative internal combustion engine
12/13/1988US4790277 Self-adjusting fuel injection system
12/08/1988EP0282490A4 Method of operating catalytic ignition cyclic engines and apparatus thereof.
12/08/1988DE3715847A1 Brennkraftmaschine Internal combustion engine
12/07/1988EP0294092A2 Heat-insulating engine structure
12/07/1988EP0293832A2 Gas feed system for a gas fired diesel engine
12/07/1988CN88103286A Method and means for effective use of exhaust gases
12/06/1988US4788960 Solenoid-valve-controlled fuel injection device
12/06/1988US4788957 Ignition timing control device for internal-combustion engines
12/06/1988US4788819 Apparatus for removing soot from the exhaust gases of an internal combustion engine, in particular a diesel engine
12/01/1988WO1988009471A1 Method and plant for drying wood products
12/01/1988WO1988009431A1 Method and means for effectivated use of exhaust gases
12/01/1988WO1988009430A1 Combustion promoter for internal combustion engines
12/01/1988WO1988009365A1 Diesel fuel composition
12/01/1988DE3716505A1 Method for Reducing the Wear of the Control Devices in Internal-Combustion Engines and Device for carrying out the Method
11/1988
11/30/1988EP0293192A1 Diesel fuel composition
11/30/1988EP0293069A1 Improvement of the Cetane Number of Diesel Engine Fuels
11/30/1988EP0292853A2 Forced-circulation type water-cooling system for horizontal internal-combustion engine
11/30/1988EP0292688A2 Arrangement of soot filter in a diesel engine exhaust system
11/30/1988EP0292526A1 A method for upgrading of waxy oils to products that can be used as light fuel oils, diesel fuel and other upgraded oils, the products so obtained and an application of the products as substitutes.
11/30/1988CN88102879A Engine plant comprising a plurality of turbocharged combustion engines
11/29/1988US4787830 For use in diesel fuel injector pumps
11/29/1988US4787348 Carbon-cleaning apparatus for diesel engines
11/29/1988US4787207 Multi-engine plant including turbocharged combustion engines
11/29/1988CA1245569A1 Drain system for fuel processor apparatus
11/24/1988DE3812304A1 Internal combustion engine with supercharging
11/24/1988DE3727669C1 Method for controlling a supercharged, air-compressing internal combustion engine with fuel injection
11/24/1988DE3716173A1 Pre-Injection Valve
11/24/1988DE3715750A1 Internal-Combustion Engine
11/24/1988DE3715604C1 Test device, for use in underground mining, for determining the closing forces transmitted onto a rail web from the braking devices in the case of battery-powered travelling crabs, diesel-powered travelling crabs, braking crabs, brake vans or the like or from frictional wheels of automotive monorails or level railways
11/24/1988DE3715388A1 Intermittent Operation in Diesel Engines for Burning off the Oil Soot in the Soot Filter
11/23/1988EP0292040A2 Cylinder liners
11/23/1988EP0291704A1 Catalytic effective layer of filter material for Dieselsoot-filter
11/23/1988EP0235189B1 Dual fuel compression ignition engine
11/23/1988EP0157853B1 Internal combustion piston engine using air chamber in piston driven in resonance with combustion wave frequency
11/23/1988EP0156894B1 Combustion process for i.c. engine using a resonating air chamber in a reciprocating piston to induce closed organ pipe resonance in the combustion chamber
11/22/1988US4785787 Fuel injection mechanism for an internal combustion engine
11/22/1988US4785776 In an internal combustion engine
11/22/1988US4785775 Wear layer for piston and cylinder of an internal combustion engine
11/17/1988WO1988008926A1 Provision for the combustion chamber surfaces of an internal combustion engine
11/17/1988WO1988008920A1 Internal combustion engine
11/17/1988EP0291367A1 Polymers containing nitrogen, their preparation and their use as additives for improving flow properties of middle distillate hydrocarbons
11/17/1988EP0291363A2 Method for measuring the content of carbonaceous matters in an oil for diesel engines
11/17/1988EP0290534A1 Metal salt fuel additive stabilized with a thiadiazole.
11/17/1988EP0290457A1 Use of lubricant composition containing Mu, Ti, Co compounds for viscosity of diesel engines.
11/17/1988DE3814484A1 Diesel engine unit
11/17/1988DE3814427A1 Internal combustion engine, especially reciprocating piston internal combustion engine with self-ignition
11/17/1988DE3729857C1 Method for the regeneration of a soot separator
11/17/1988DE3715001A1 Light alloy cylinder head for an internal combustion engine
11/15/1988US4784751 Method and apparatus for reclaiming contaminated oil
11/15/1988US4784102 Fuel injector and fuel injection system
11/15/1988US4784101 Fuel injection control device
11/15/1988US4783966 Multi-staged internal combustion engine
11/15/1988US4783963 Internal combustion steam engine
11/15/1988CA1244731A1 Means and method for alcohol fumigation in internal combustion engines
11/10/1988DE3714229A1 Zylinder head for an internal combustion engine
11/10/1988DE3713476A1 Heating device, in particular supplementary heating device for vehicles
11/09/1988CN88201567U Fuel electric heater for diesel engine
11/08/1988US4782803 Fuel injection control method for fuel injection pump
11/08/1988US4782800 Diesel engine control apparatus
11/03/1988WO1988008484A1 Yoke with guides and slides
11/03/1988DE3713448A1 Heating device, in particular additional heating device for vehicles
11/02/1988EP0289188A2 Fluid filter drain assembly
11/02/1988EP0288777A2 Synthetic hydrocarbon engine oils
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