Patents for F02B 1 - Engines characterised by fuel-air mixture compression (10,837)
04/1985
04/02/1985US4508073 Combustion space of a piston driven internal combustion engine
04/02/1985US4508071 Canister retainer assembly
04/02/1985US4508070 Arrangement in the combustion chamber of an internal combustion engine
04/02/1985US4508064 Internal combustion engine of hydrogen gas
03/1985
03/28/1985WO1985001317A1 Process for carrying out radical-enhanced combustion in i.c. engine
03/27/1985EP0135176A2 Engine control apparatus
03/27/1985EP0027123B1 Combustion piston engine provided with power control means
03/26/1985US4507566 Starter assembly for gasoline engines
03/26/1985US4506634 Internal combustion engine
03/26/1985US4506633 Internal combustion engine
03/20/1985EP0134672A2 Air-fuel ratio controller
03/20/1985EP0134380A2 Additive for Otto cycle engines and fuel mixture using that additive
03/19/1985US4505249 Fuel control system for gaseous fueled engines
03/19/1985US4505117 Turbocharged internal combustion engine having an engine driven positive displacement compressor
03/19/1985CA1184083A1 Apparatus and operating method for an internal combustion engine
03/12/1985US4503833 Apparatus and operating method for an internal combustion engine
03/12/1985US4503832 Liquid fuel system method and apparatus
03/12/1985US4503821 Apparatus and method for controlling amount of fuel injected into engine cylinders
03/12/1985US4503819 Helically-shaped intake port of an internal-combustion engine
03/12/1985US4503817 Annular valve stratified charge spark ignition engines
03/12/1985US4503812 Starting system for a portable engine-pump unit
03/06/1985EP0133786A2 Piston rings
03/05/1985US4502954 For diesel and otto-type internal combustion engines
03/05/1985US4502444 Air-fuel ratio controller
03/05/1985US4502443 Air/fuel ratio control method having fail-safe function for abnormalities in oxygen concentration detecting means for internal combustion engines
03/05/1985US4502432 Helically shaped intake port of an internal-combustion engine
02/1985
02/28/1985WO1985000930A1 Ignition unit in the ignition system of an internal combustion engine
02/28/1985EP0118428A4 An improved method and apparatus for recycling energy in counterflow heat exchange and distillation.
02/26/1985US4501252 Fuel injection pump
02/26/1985US4501248 Apparatus for ascertaining control variables in an internal combustion engine
02/26/1985US4501236 Method and apparatus for reducing damage associated with detonation and/or destructive knock
02/19/1985US4499878 Fuel injection system for an internal combustion engine
02/19/1985US4499872 Ultra lean burn carburetted adiabatic engine
02/19/1985US4499866 Cylinder head for internal combustion engine
02/19/1985US4499863 Vaporization, catalytic decomposition, then combustion of methanol and decomposition products
02/13/1985EP0132623A2 Fuel injector for internal-combustion engines
02/12/1985US4499267 Additive for Otto cycle engines and fuel mixture so obtained
02/12/1985US4498445 Air/fuel ratio feedback control system adapted to obtain stable engine operation under particular engine operating conditions
02/12/1985US4498443 Fuel supply control method having fail-safe function for abnormalities in intake passage pressure detecting means of an internal combustion engine having a turbocharger
02/12/1985US4498290 Rotary engine
02/05/1985US4497304 Fuel and air mixing apparatus
02/05/1985US4497288 Intake device for an engine
01/1985
01/31/1985WO1985000297A1 Process and device for the separation of substances by means of membranes
01/29/1985US4496101 In a fluid injector
01/29/1985US4495930 Fuel control system
01/29/1985US4495927 Method for controlling the operation of an internal combustion engine at the start of same
01/29/1985US4495925 In a fuel supply control system
01/29/1985US4495920 Engine control system and method for minimizing cylinder-to-cylinder speed variations
01/29/1985US4495916 Fuel injection pump control system in diesel engine
01/29/1985US4495900 Methane storage for methane-powered vehicles
01/23/1985EP0131835A1 In-tank fuel feed pump supporting device
01/23/1985EP0131600A1 Engine speed adaptive air bypass valve (dashpot) control
01/22/1985US4495088 Method for improving fuel economy of internal combustion engines
01/22/1985US4494559 Negative pressure control apparatus
01/22/1985US4494509 High resolution electronic ignition control system
01/22/1985US4494504 Stratified burn internal combustion engine
01/22/1985US4494492 Liquid-cooled power aggregate or engine having an arrangement for suppressing vibration
01/22/1985US4494491 Liquid-cooled internal combustion engine
01/22/1985US4494489 Cylinder head for four-cycle internal combustion engines
01/22/1985CA1181301A1 Exhaust gas recirculation type internal combustion engines and method of operating same
01/17/1985WO1985000197A1 Ignition-assisted fuel combustion system
01/16/1985EP0131428A1 Aluminium based bearing alloys
01/15/1985US4493302 Fuel injection timing control system for an internal combustion engine
01/15/1985US4493298 Glow plug quick heating control device
01/15/1985US4493296 Three cycle engine with varying combustion chamber volume
01/09/1985EP0130604A1 Valve-seat insert for internal combustion engines
01/09/1985EP0130382A1 Method of fuel injection into engine
01/09/1985EP0130341A2 Method and apparatus for controlling the deceleration of an internal-combustion engine
01/08/1985US4492206 Device for intake air temperature-dependent correction of air/fuel ratio for internal combustion engines
01/08/1985US4492203 Fuel supply control method for an internal combustion engine equipped with a supercharger, having a fail-safe function for abnormality in intake passage pressure sensor means
01/08/1985US4492114 In an internal combustion engine
01/08/1985CA1180758A1 Engine operation related event timing system
01/08/1985CA1180749A1 Ignition timing control
01/01/1985US4491112 Failsafe for an engine control
01/01/1985US4491104 Torch ignition type internal combustion engine
01/01/1985US4491101 Multiple heat-range spark plug
01/01/1985US4491098 Device for altering cam profile
01/01/1985US4491096 Two-stroke cycle engine
01/01/1985US4490974 Isothermal positive displacement machinery
12/1984
12/25/1984US4490622 Turbocharger and adaptations thereof
12/25/1984US4490309 Integrated fuel control system for gasoline engine
12/25/1984US4489686 Torch ignition type internal combustion engine
12/25/1984US4489560 Compound internal combustion engine and method for its use
12/25/1984US4489559 Turbocharger for internal combustion engines
12/25/1984US4489558 Compound internal combustion engine and method for its use
12/25/1984US4489557 Turbocharger for internal combustion engines
12/19/1984EP0128656A2 Engine control system
12/19/1984EP0128398A1 Positive-displacement pump for supercharging an internal-combustion engine
12/18/1984US4488517 Cold start method with start-up gaseous fuel generation system for methanol fueled cars
12/18/1984US4488447 Power take-off of an internal combustion engine
12/11/1984US4487592 Vibration isolator coupling
12/11/1984US4487552 Dynamic-pressure machine for charging internal-combustion engines
12/11/1984US4487173 Apparatus for starting an internal combustion engine
12/11/1984US4487172 Sleeve valve internal combustion engine
12/11/1984CA1179153A1 Rotary engine
12/06/1984WO1984004755A1 Method for controlling the expression of cloned genes
12/05/1984EP0126812A1 Improvements in internal combustion engines
12/04/1984US4485778 Method and means for improving performance of diesel engines
12/04/1984US4485775 Helically-shaped intake port of an internal-combustion engine
12/04/1984US4485774 Helically-shaped intake port of an internal-combustion engine
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