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)
11/1990
11/22/1990EP0397759A1 Method for improving combustion in combustion engines.
11/21/1990CN1047106A Detergent, dispersant and anti-rust additive for fuels and lubricating oils
11/20/1990US4971710 Lubricant additives
11/20/1990US4971016 Electronic controlled fuel supply system for high pressure injector
11/20/1990US4971008 Porting arrangement for multi-valve engine
11/20/1990US4971007 System and method for combined knock and torque timing control
11/20/1990US4970996 Two stroke diesel engine
11/14/1990EP0397361A1 Two-cycle heat-insulating engine
11/14/1990EP0397359A2 Cycle changeable engine
11/14/1990EP0397306A1 Fuel ignition sensor
11/14/1990EP0396823A2 Anti-puddling turbulence inducing cylinder head intake port and manifold
11/14/1990EP0396676A1 Internal combustion engine.
11/14/1990EP0396665A1 Power measurement apparatus.
11/13/1990US4969434 Overhead-valve type internal combustion engine
11/13/1990US4969432 Torch ignitor for lean burn engines
11/13/1990US4969430 Lubrication system for two stroke engine
11/13/1990US4969427 Cylinder head of a four-cycle engine
11/13/1990US4969426 Valve operating mechanism for internal combustion engine
11/13/1990US4969425 Two-stroke internal combustion engine
11/13/1990US4969332 Controller for a three-wheel turbocharger
11/13/1990US4969329 Two cycle engine with exhaust emission control
11/13/1990US4969328 Diesel engine exhaust oxidizer
11/07/1990EP0396262A2 Two cycle engine with exhaust emission control
11/07/1990EP0395655A1 Unit injector for gasoline engines
11/07/1990CN1010334B Auxiliary apparatus in internal combustion engines
11/06/1990US4967712 Two-cycle engine with electronic fuel injection
11/06/1990US4967708 Fuel injection valve
11/06/1990CA1275879C Dual spray cone electromagnetic fuel injector
11/05/1990CA2015916A1 Two cycle engine with exhaust emission control
11/01/1990WO1990012953A1 Heat engine
11/01/1990WO1990012950A1 Diesel-soot filter with additional device for reducing oxides of nitrogen and/or oxidizing carbon monoxide
10/1990
10/31/1990EP0395005A1 Throttle control system for internal combustion engine
10/31/1990EP0394451A1 Muffler
10/31/1990EP0394284A1 Particulate filter module
10/31/1990DE4012491A1 Two stroke IC engine - has fuel injection valve which begins to operate after closing of exhaust valve
10/31/1990DE4012490A1 Two stroke IC engine - has means to change timing of opening and closing of inlet valve
10/31/1990DE4012471A1 Scavenging system for two stroke IC engine - which has one inlet valve for scavenging air and one valve for fuel-air mixture
10/31/1990CN1010240B Cogeneration system
10/30/1990US4966244 Vehicle having plural axles and drive system therefor
10/30/1990US4966121 Apparatus for enhancing engine performance
10/30/1990US4966104 Two-stroke engines
10/30/1990US4966103 Combustion system for dual fuel engine
10/30/1990US4966033 Air flow metering apparatus for internal combustion engines
10/30/1990US4966019 Anti-theft arrangement for a vehicle
10/30/1990US4966000 Internal combustion engine with fluid drive output
10/24/1990EP0393769A1 Detergent, dispersant and anti-rust additive for fuels and lubricating oils
10/24/1990EP0393642A2 Engine speed controlling apparatus for internal combustion engine
10/24/1990EP0393170A1 Rotary piston engine
10/24/1990EP0393095A1 Valve assembly for internal combustion engine
10/24/1990EP0393084A1 Power generation plant
10/24/1990EP0228468B1 Fuel system for internal combustion engine
10/23/1990US4965052 Methanol production from synthetic gas
10/23/1990US4964389 Fuel injection device for internal combustion engines
10/23/1990US4964384 Tornado engine
10/23/1990US4964383 Water-cooled type internal combustion engine for farming motor vehicle
10/18/1990DE3911809A1 Exhaust manifold for naturally aspirated engine - incorporates convergent outlet pipe which forms thrust nozzle
10/17/1990EP0392550A2 Internal combustion engine and method for controlling fuel injection of same
10/17/1990EP0391950A1 Thin thermal barrier coating for engines
10/16/1990US4962734 Electrically driven, circumferentially supported fan
10/16/1990US4962642 Air flow system for an internal combustion engine
10/16/1990US4962570 Throttle control system for internal combustion engine with vehicle driving condition-dependent throttle angle correction coefficient variable
10/16/1990CA1275211C Engine cylinder intake port
10/10/1990EP0391599A2 An induction system for an internal combustion engine
10/10/1990EP0144608B2 Process and device for controlling a clutch-and-transmission unit
10/09/1990CA1275017A1 Cylinder head for dohc type four-cycle internal combustion engines
10/04/1990WO1990011436A1 Stepped piston engine
10/04/1990WO1990011215A1 Brake booster
10/03/1990EP0390589A2 Stratified-combustion internal combustion engine
10/03/1990EP0389485A1 Dual tract induction
10/03/1990EP0286646B1 Device for detecting input signals of a control unit in an internal combustion engine
10/02/1990US4960089 Combustion system
10/02/1990CA1274891A1 Control system for quick heater
10/02/1990CA1274735A1 Method of operating catalytic ignition engines and apparatus thereof
09/1990
09/28/1990WO1990011435A1 Fuel combustion system and method of operation for an otto-cycle internal combustion engine
09/28/1990CA2045183A1 Fuel combustion system and method of operation for an otto-cycle internal combustion engine
09/27/1990DE3909299A1 Pocket disc engine as internal combustion engine
09/25/1990US4959167 Wear resistance, corrosion resistance, high pressure
09/25/1990US4959077 Fuels for gasoline engines
09/25/1990US4958708 Drive system for turbocharger with rotary electric machine
09/25/1990US4958601 Valved piston with rocker arm journaled to piston
09/25/1990US4958598 Diesel engines
09/20/1990WO1990010789A1 Storage fuel injection device
09/20/1990DE3908570A1 Development of the method of working of naturally aspirated multi-cylinder (reciprocating or rotary) piston engines
09/19/1990EP0387537A2 Device for transmitting the position of a control element
09/18/1990US4957081 Combustion chamber of an engine
09/18/1990US4957071 Intake system for V-type internal combustion engine
09/18/1990CA1274131A1 Valve assembly for internal combustion engine
09/12/1990EP0327568B1 Low voltage supply control system for fuel injectors
09/11/1990US4956152 Emission control unit
09/11/1990US4956107 Amide dispersant additives derived from amino-amines
09/11/1990US4955451 Utility vehicle
09/11/1990US4955351 For delivering vaporized/unvaporized fuel
09/11/1990US4955345 Multi-fuel engine control with fuel composition responsive fuel viscosity correction
09/11/1990US4955340 Electronic controller for compression-actuated fuel injector system
09/11/1990US4955338 Engine and high turbulence piston therefor
09/11/1990US4955331 Process for the operation of an Otto engine
09/10/1990WO1990010505A1 Plant spraying apparatus and method
09/10/1990CA2049026A1 Plant spraying apparatus and method
09/07/1990WO1990010153A1 Pulsed jet combustion generator for non-premixed charge engines
09/07/1990WO1990010152A1 Pulsed jet combustion generator for premixed charge engines
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