Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof › F02M 25 - Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel, or fuel-air mixture
Patents for F02M 25 - Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel, or fuel-air mixture (28,324)
12/1996
12/11/1996EP0747585A2 Control of the supercharging pressure of a turbocharger for an internal combustion engine
12/11/1996EP0746676A1 Intake manifold system
12/11/1996EP0466850B1 Installation for venting the petrol tank of a motor vehicle and process for testing its performance
12/11/1996CN1137820A Device for internal combustion engines
12/05/1996WO1996038516A1 Internal combustion gas generator
12/05/1996DE19519204A1 Diesel engine exhaust return device
12/05/1996CA2221594A1 Internal combustion gas generator
12/04/1996EP0745762A2 Exhaust gas recirculation system for engine
12/04/1996EP0744988A1 Device and process for reducing the quantity of pollutants in combustion exhaust gases
12/03/1996US5580359 Additive alloy reacts with fuel in fuel line whereby products of reaction improve combustion
12/03/1996US5579802 Fuel tank vapor control apparatus
12/03/1996US5579747 Device for detecting abnormality of fuel supply system of internal combustion engines
12/03/1996US5579743 Exhaust gas recirculation valve control apparatus
12/03/1996US5579742 Evaporative emission control system for internal combustion engines
12/03/1996US5579741 Vapor purge valve having tapered bead armature seal
12/03/1996US5579740 For an internal combustion engine
12/03/1996CA2054939C Apparatus for the intermittent storage and controlled feeding into the intake manifold of an internal combustion engine of volatile gasoline components
11/1996
11/28/1996WO1996037693A1 Load control system for a stratified charge engine
11/28/1996DE19600199A1 Exhaust gas feedback valve for vehicle IC engine
11/27/1996EP0744006A1 Engine
11/27/1996CN1136638A Method and apparatus for mixing and transfering emulsion for diesel engine
11/26/1996US5577484 Method and apparatus for detecting trouble in exhaust-gas recirculation system
11/26/1996US5577476 Ignition timing control apparatus for engine
11/21/1996WO1996036836A1 Combustor for generating gases
11/21/1996WO1996036806A2 Canister purge system having improved purge valve control
11/21/1996WO1996036805A1 Canister purge system having improved purge valve
11/21/1996DE19609800C1 Injection system for internal combustion engine supplying e.g. pure diesel or water emulsion
11/21/1996DE19518292A1 Fuel tank venting diagnosis method for motor vehicle
11/20/1996EP0743477A2 Motor driven type flow rate controlling valve
11/20/1996EP0743444A1 Temperature-compensated exhaust gas recirculation system
11/20/1996EP0743429A2 Device for purifying the exhaust gas of a diesel engine
11/20/1996EP0593752B1 Feeding method for compression ignition internal combustion engines
11/19/1996US5575267 Fault diagnosis apparatus for a fuel evaporative emission suppressing system
11/19/1996US5575265 Diagnostic method for evaporated fuel gas purging system
11/19/1996CA2056944C Vapor storage canister with volume change compensator
11/14/1996WO1996035505A1 Control arrangement for an apparatus for producing a fuel mixture
11/14/1996DE19516917A1 Control of IC engine
11/13/1996EP0742363A1 Method and device for mixing and feeding an emulsion for a Diesel engine
11/13/1996EP0742359A2 Method and apparatus for controlling the operation of an internal combustion engine
11/12/1996US5573557 Device for adding additives to liquid fuels in the fuel stream
11/12/1996US5572981 Method for monitoring the functional capability of a tank venting system for a motor vehicle
11/12/1996US5572980 Fuel supply control system for an engine
11/12/1996US5572960 Two-cycle engine of the spark ignition type
11/12/1996CA2065541C Apparatus for the controlled feeding of volatile fuel components into the intake manifold of an internal combustion engine
11/07/1996WO1996035052A1 Valve for the metered introduction of vaporised fuel
11/07/1996DE19616555A1 Diesel engine with turbocharger
11/07/1996DE19516545A1 Ventil zum dosierten Einleiten von verflüchtigtem Brennstoff Valve for the metered introduction of volatilized fuel
11/06/1996EP0741242A1 Intake air conduit element for an internal combustion engine
11/06/1996EP0740741A1 Canister purge system having improved purge valve
11/06/1996EP0708884A4 Cylinder head assembly
11/05/1996US5570674 Evaporative emission control system for internal combustion engines
11/05/1996US5570673 Internal combustion engine control apparatus
10/1996
10/30/1996EP0740066A1 Solenoid-driven valve having a roller bearing
10/30/1996EP0740065A1 Piston combustion engine having a system for recirculating exhaust gases and system for use in such an engine
10/30/1996EP0740064A1 Exhaust gas recirculation control valve
10/30/1996EP0740056A2 Direct injection type compression ignition engine
10/30/1996EP0739446A1 Solenoid activated exhaust gas recirculation valve
10/29/1996CA2072819C Linear egr tri-bearing
10/24/1996DE19514500A1 Engine efficiency improvement and exhaust emission reduction system
10/17/1996WO1996032583A1 Exhaust-gas recirculation system for an internal combustion engine
10/17/1996WO1996032181A1 Process and device for reducing pollutants, especially nitrogen oxides in combustion exhaust gases
10/16/1996EP0737236A1 Filtration and combustion process for carbon particulate matter from an internal combustion engine
10/16/1996CN2237727Y Oil-saving pollution-reducing device for automobile
10/15/1996US5564466 Negative pressure cut valve
10/15/1996US5564399 Carburetor metering systems
10/15/1996US5564398 Simplified canister for prevention of atmospheric diffusion of fuel vapor from a vehicle
10/15/1996US5564374 Cam carrier for an internal combustion engine
10/15/1996US5564283 Exhaust emission control system in internal combustion engine
10/15/1996US5564275 Method and apparatus for high-pressure end exhaust gas recirculation on a supercharged internal combustion engine
10/09/1996EP0736684A2 Internal combustion engine intake manifold
10/09/1996EP0736683A2 Device for connecting an exhaust gas recirculation system with an intake system of a combustion engine
10/09/1996EP0736681A2 An emission control system for an automobile
10/08/1996US5562757 Device for recovering the vapors leaving a motor vehicle gasoline tank
10/08/1996US5562086 Control device of a varable cylinder engine
10/08/1996US5562085 Device for controlling number of operating cylinders of an internal combustion engine
10/08/1996US5562084 Diagnosis control valve unit for evaporation purge system
10/08/1996US5562083 Fuel vapor emission control device for engine
10/06/1996CA2171234A1 Internal combustion engine intake manifold with integral egr cooler and ported egr flow passages
10/03/1996WO1996030641A1 Method for sensing excess pressure in a motor vehicle fuel vapour recovery system
10/03/1996WO1996030640A1 Canister purge flow regulator
10/03/1996WO1996030639A1 Butterfly valve for egr
10/03/1996WO1996030635A1 Cooled exhaust gas recirculation system with load and ambient bypasses
10/02/1996EP0735264A2 A fault diagnostic apparatus for evaporated fuel purging system
10/02/1996EP0734492A1 Diagnostic system for canister purge system
10/02/1996DE19610277A1 Diesel engine with control of air induction-valve closure timing for motor vehicle
10/02/1996DE19606848A1 Air/fuel ratio control device for IC engine
10/02/1996DE19511519A1 Method of detecting leaks in motor vehicle fuel tank-venting system for vehicle engine management
10/01/1996US5560585 Valve for metering introduction of evaporated fuel into an induction duct of an internal combustion engine
10/01/1996US5560347 Method of diagnosing a fuel vapor handling system
10/01/1996US5560346 System for correcting output from tank internal-pressure sensor in evaporative fuel processing device
10/01/1996US5560243 Device for venting a fuel tank and a process for checking the functional capability of the device
10/01/1996US5560201 System for purifying exhaust gas for use in an automobile
09/1996
09/26/1996WO1996029512A1 Intake system for an internal combustion engine
09/26/1996DE19510163A1 Performance increasing method for piston IC engine and gas turbine
09/25/1996EP0733794A2 A diagnostic device for an evaporative emission control system
09/25/1996EP0733793A2 An evaporative emission control system for an internal combustion engine
09/24/1996US5559706 Apparatus for determining engine abnormality
09/24/1996US5559379 Induction air driven alternator and method for converting intake air into current
09/24/1996US5558513 For fossil fuel combustion apparatus
09/24/1996US5558072 Apparatus for disposing of fuel-vapor
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