Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 1 - Engines characterised by fuel-air mixture compression
Patents for F02B 1 - Engines characterised by fuel-air mixture compression (10,837)
11/1987
11/24/1987US4708120 Apparatus and method for treating air from a turbocharger
11/24/1987US4708118 Fuel injected internal combustion engine pollutant control system
11/24/1987US4708113 Method of discriminating octane number of fuel for motor vehicle
11/24/1987US4708098 Apparatus and method for increasing power output of an internal combustion engine
11/24/1987CA1229556A1 Apparatus for periodically oxidizing particulates collected from exhaust gases
11/24/1987CA1229555A1 Particulate trap system for engine exhaust using electrically powered regeneration
11/19/1987WO1987006979A1 Method for controlling the spark ignition in the ignition system of an internal combustion engine and arrangement for carrying out the method
11/19/1987EP0245550A1 Cylinder head for an internal combustion engine
11/17/1987US4706638 Ignition unit in the ignition system of an internal combustion engine
11/17/1987US4706630 Control system for engine operation using two fuels of different volatility
11/17/1987US4706629 Control system for engine operation using two fuels of different volumetric energy content
11/17/1987US4706623 Cylinder head for an internal combustion engine
11/17/1987US4706622 Engine combustion chamber construction
11/17/1987US4706454 For controlling emissions in a discharge gas stream
11/12/1987DE3615886A1 Rotary piston internal combustion engine
11/11/1987EP0244878A2 Electromagnetic-hydraulic valve drive for an internal-combustion engine
11/11/1987EP0244798A1 Catalytic converter for a diesel engine
11/10/1987US4705001 Device for controlling engine and method thereof
11/10/1987US4705000 Apparatus and method for controlling amount of fuel injected into engine cylinders
11/10/1987US4704950 Plunger piston for internal combustion engines
11/10/1987CA1229050A1 Internal combustion engine
11/04/1987EP0244258A1 Flow monitoring
11/04/1987EP0243538A1 An alcohol dissociation process
11/04/1987EP0243534A2 Method for purifying exhaust gases of a combustion engine by means of a catalytic system, and apparatus making use of this method
11/03/1987US4703840 Torsion damping mechanism
11/03/1987US4703734 Multi-valve internal combustion engine
10/1987
10/28/1987EP0242978A1 Dual spray cone electromagnetic fuel injector
10/28/1987EP0242862A2 Fuel control apparatus
10/28/1987EP0242823A2 Fuel control apparatus
10/28/1987EP0242822A2 Fuel control apparatus
10/27/1987US4703430 In an internal combustion engine
10/27/1987US4702756 Engine intake system having a supercharger
10/27/1987US4702619 For an internal combustion engine
10/27/1987US4702414 Utrasonic injecting method and injection nozzle
10/27/1987US4702272 Valve device for increasing the fuel economy and reducing the emissions from an internal combustion engine
10/27/1987US4702218 Engine intake system having a pressure wave supercharger
10/27/1987US4702207 Intake arrangement for internal combustion engine
10/27/1987US4702205 External combustion vane engine with conformable vanes
10/27/1987US4702074 Internal combustion engine system with fog injection and heat exchange
10/22/1987DE3619351A1 Multi-split engine for motor vehicles with split crankshaft and engine transverse shaft for auxiliary unit drives
10/22/1987DE3608925A1 Charge cycle control for a piston internal combustion engine
10/21/1987CN87101763A 改进的燃料组合物 Improved fuel composition
10/21/1987CN87101609A Cam arrangements
10/20/1987US4701113 Pump arrangement which includes a working chamber which is bordered by a coned ring with a seal lip on the inner face of the coned ring
10/20/1987US4700821 Clutch plate
10/20/1987US4700684 Method of controlling reciprocating four-stroke internal combustion engines
10/20/1987US4700678 Fuel injector
10/20/1987US4700677 Engine knock control method and system with fail-safe mode
10/20/1987US4700665 Cylinder head with coolant passage passing around outside of cylinder head fixing bolt boss and directing coolant flow toward squish area cooling passage portion
10/20/1987US4700542 Internal combustion engines and methods of operation
10/14/1987CN87102450A Process and apparatus for cocurrent gasification of coal
10/13/1987US4699739 Gasoline engine choking arrangement
10/13/1987US4699323 Dual spray cone electromagnetic fuel injector
10/13/1987US4699104 Internal combustion engine cylinder head variable swirl siamese type intake port structure with bypass passage from straight intake passage communicated by gap to helical intake passage
10/13/1987US4699092 Fluid-cooled cylinder head
10/13/1987US4699041 Method and apparatus for adjusting valves
10/13/1987CA1227976A1 Fuel control system for gaseous fueled engines
10/07/1987EP0240483A1 Process and apparatus for the concurrent gasification of coal
10/07/1987EP0240446A2 An improved cam-shaft
10/07/1987EP0240311A2 Fuel-injection control system for an internal combustion engine
10/07/1987EP0239617A1 An ignition system producing capacitive and inductive spark
09/1987
09/30/1987EP0238881A2 Catalyst for the removal of polluting constituents of the exhaust gases of combustion engines
09/30/1987EP0095457B1 A method of operating an internal combustion engine with an air compressor driven thereby
09/29/1987US4696867 Bearings, linings
09/29/1987US4696278 Method and device for control of internal combustion engine at end of fuel cut off
09/29/1987US4696276 Method for influencing the metering of fuel to an internal combustion engine
09/29/1987US4696275 Fuel injection method and device providing simple atmospheric pressure compensation for engine incorporating open to atmosphere fuel pressure regulator valve
09/29/1987US4696269 Device for improving the ignition of fuel-air mixtures in internal combustion engines
09/29/1987US4696268 Rotary piston internal combustion engine with water injection
09/29/1987US4696265 Device for varying a valve timing and lift for an internal combustion engine
09/29/1987US4696158 Internal combustion engine of positive displacement expansion chambers with multiple separate combustion chambers of variable volume, separate compressor of variable capacity and pneumatic accumulator
09/23/1987EP0238235A2 Torsion damping mechanism
09/23/1987EP0237814A1 Valve assembly
09/23/1987EP0237569A1 Combustion chamber of a spark ignition stratified charge engine
09/22/1987US4695429 Engine exhaust particulate ignitor construction
09/22/1987US4695329 Method for manufacturing a cylinder head of cast aluminum alloy for internal combustion engines by employing local heat treatment
09/22/1987US4694803 Air-fuel ratio control system for an internal combustion engine with an atmospheric pressure responsive correction operation
09/22/1987US4694798 Automotive engine idling speed control system with variable idling speed depending upon cooling air temperature in automotive air conditioning system
09/22/1987US4694735 Piston for internal combustion engine
09/22/1987US4694654 Exhaust energy recovery and generator for use with an engine
09/22/1987CA1227262A1 Method and device for the determination of the make-up of an alcohol-gasoline mixture, intended for automatic control of engine performance
09/16/1987EP0236344A1 Shaft power generator
09/15/1987US4693218 Internal combustion engine
09/15/1987US4693087 Method of generating power from a vapor
09/11/1987WO1987005231A1 Process for manufacturing catalysers and catalyzer for removing polluting components from the exhaust gases of internal combustion engines
09/09/1987EP0236057A2 Internal combustion engine
09/09/1987EP0235835A1 Gasoline feed device for internal combustion engine
09/09/1987EP0235481A1 Device for introducing gas under pressure into a combustion chamber of an internal-combustion engine
09/09/1987EP0235418A1 System and method for maximising the performance of a power producing machine
09/09/1987EP0235360A1 Measuring probe
09/09/1987EP0235288A1 Variable swirl suction device for engines
09/09/1987EP0235223A1 Ignition device for internal combustion engines
09/09/1987EP0235142A1 Rotary cutting machines
09/09/1987CN87100437A Process for producing absorptive water resin
09/08/1987US4692177 For internal combustion engines
09/08/1987US4691667 Gasoline engine EMI suppression system
09/08/1987US4691515 Hot gas engine operating in accordance with the stirling principle
09/03/1987DE3606519A1 Rotary internal combustion engine
09/02/1987EP0235121A1 Internal combustion engine
09/02/1987EP0234866A2 Method and apparatus for operating an internal combustion engine
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