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)
12/2002
12/19/2002	US20020189707 Electromechanical refueling control system
12/19/2002	US20020189691 Fuel feed pipe
12/19/2002	US20020189600 Reducing armature friction in an electric-actuated automotive emission control valve
12/19/2002	US20020189599 Diagnosis system for upstream gauge sensor, downstream absolute pressure sensor
12/19/2002	US20020189598 Exhaust gas recirculation device
12/19/2002	US20020189596 Fault diagnostic apparatus of evaporation purge system
12/19/2002	US20020189582 Control device for direct-injection spark-ignition engine and method of setting fuel injection timing of the same
12/19/2002	US20020189581 Method and device for operating an internal combustion engine
12/19/2002	US20020189555 Engine cooling system
12/19/2002	US20020189332 Using carbon dioxide to control automobile functions
12/19/2002	US20020189328 Failure diagnostic system of evaporated fuel processing system
12/19/2002	US20020189256 Engine intake air dryer
12/19/2002	US20020189255 Combined remote first intake air aftercooler and a second fluid from an engine cooler for an engine
12/19/2002	US20020189254 Control of supercharger
12/19/2002	US20020189245 Method of operating a combustion apparatus
12/19/2002	US20020189243 Combustion of fats and oils
12/19/2002	US20020189238 Engine control equipment
12/19/2002	DE10224728A1 Engine cooling system has electronic control unit that controls flow regulating valve to open to predetermined extent whenever it is detected that engine has stopped
12/19/2002	DE10129035A1 Inlet temperature measurement system for car engines, estimates effect of exhaust gas addition
12/19/2002	DE10126521A1 Verfahren und Vorrichtung zur Tankleckdiagnose bei erhöhter Brennstoffausgasung Method and apparatus for tank leakage diagnosis at elevated Brennstoffausgasung
12/18/2002	EP1267059A2 Exhaust gas recirculation valve
12/18/2002	CN1386162A Exhaust emission control device of internal combustion engine
12/18/2002	CN1386161A Exhaust gas purification device
12/18/2002	CN1385598A Waste gas purifier for internal combustion engine and method thereof
12/18/2002	CN1096557C Turbocharging systems for internal combustion engines
12/17/2002	US6494041 Total pressure exhaust gas recirculation duct
12/12/2002	WO2002099267A1 Device for determining at least one parameter of a medium flowing through a pipe, comprising a filter for receiving harmful substances in said pipe
12/12/2002	WO2002099260A1 Electrolysis cell and internal combustion engine kit comprising the same
12/12/2002	US20020187893 Using mixed rare earth oxide catalyst
12/12/2002	US20020185624 Coking-resistant bearing
12/12/2002	US20020185116 Exhaust gas recirculation system
12/12/2002	US20020185109 Premixed charge compression ignition engine with optimal combustion control
12/12/2002	US20020185086 Method of and system for fuel supply for an internal combustion engine
12/12/2002	US20020184942 Abnormality detecting device for evaporative fuel processing system
12/12/2002	US20020184938 Abnormality detecting device for evaporative fuel processing system
12/12/2002	DE10104840C2 Vorrichtung zur Weiterleitung von aus Verbrennungsmotoren tretenden Abgasen An apparatus for forwarding of passing exhaust gases from internal combustion engines
12/11/2002	EP1264981A1 Mixing fluid streams
12/11/2002	EP1264093A1 METHOD AND DEVICE FOR CARRYING OUT AN NO x? REGENERATION OF AN NO x? STORAGE-TYPE CATALYTIC CONVERTER MOUNTED IN AN EXHAUST GAS CHANNEL OF AN INTERNAL COMBUSTION ENGINE
12/11/2002	EP1264083A1 Process for reducing pollutants from the exhaust of a diesel engine
12/11/2002	EP1159377B1 Lipid vesicle-based fuel additives and liquid energy sources containing same
12/10/2002	US6491031 Vacuum breather assembly
12/05/2002	WO2002097257A1 Method and device for diagnosing a leak in a tank during increased gas emission from fuel
12/05/2002	WO2002097256A2 Process for dosing an additive into a fuel
12/05/2002	US20020179454 Electrolysis cell and internal combustion engine kit comprising the same
12/05/2002	US20020179072 Fuel injection control device for a diesel engine
12/05/2002	US20020179070 Method and apparatus for controlling internal combustion engine capable of intermittent operations
12/05/2002	US20020179068 Method of operating an internal -combustion engine
12/05/2002	US20020179066 Abnormality detecting apparatus for fuel evaporative emission control system of internal combustion engine
12/05/2002	US20020179065 Engine intake system having a hydrocarbon collection pit
12/05/2002	US20020179044 Multi-cylinder engine
12/05/2002	US20020178791 Malfunction diagnostic apparatus for evaporated fuel purge system
12/05/2002	US20020178717 Exhaust system for an internal combustion engine
12/05/2002	US20020178715 Exhaust emission control device and exhaust emission control method for natural gas engine
12/05/2002	US20020178714 Methodology of robust initialization of catalyst for consistent oxygen storage capacity measurement
12/05/2002	DE10223513A1 Fault diagnosis system for fuel vapour handling system for automobile fuel tank monitors increase in pressure of fuel tank after defined pressure reduction
12/05/2002	DE10214556A1 Kraftstoff- und Reduktionsmittelbetankungssystem Fuel and reducing agent refueling system
12/05/2002	DE10126676A1 Device for determining at least one parameter of medium flowing in pipe has at least one filter installed in pipe to absorb substances in pipe which are harmful to atmosphere
12/05/2002	DE10125166A1 Diagnosing combustion engine external exhaust gas feedback system involves estimating exhaust gas feedback line free transmission cross-section using known engine operating parameters
12/04/2002	EP1262651A2 Fuel injection control device for a diesel engine
12/04/2002	CN2523978Y Moisture pressurizer
12/04/2002	CN1382904A Catalytic water-burning unit for IC engine of car
12/03/2002	US6488748 Canister structure for internal combustion engine
12/03/2002	US6488259 Valve device
12/03/2002	US6488015 Refueling system
12/03/2002	US6487994 Sub-critical water-fuel composition and combustion system
12/03/2002	US6487892 Fault detection apparatus and method for fuel vapor purge system
11/2002
11/28/2002	WO2002095210A1 Method for fuel injection in a combustion engine and combustion engine
11/28/2002	WO2002095209A1 Device for preventing an exhaust gas recirculation valve from sticking after switching off an internal combustion engine
11/28/2002	WO2002095203A1 Method and system for engine braking in an internal combustion engine
11/28/2002	US20020174858 Exhaust gas recirculation valve
11/28/2002	US20020174857 Evaporative control system
11/28/2002	US20020174856 Controller for controlling an evaporated fuel amount to be purged
11/28/2002	US20020174849 Method and system for engine braking in an internal combustion engine using a stroke limited high pressure engine brake
11/28/2002	US20020174654 Method and system for engine braking in an internal combustion engine with exhaust pressure regulation and turbocharger control
11/28/2002	US20020174648 Device for purifying exhaust gas of diesel engines
11/28/2002	DE10125094A1 Exhaust gas feedback device for internal combustion engine has feedback line valve with blocking element that is positioned in rest position by actuation drive when engine is at rest
11/28/2002	DE10124896A1 Real time generation of fuel gases for internal combustion engine involves passing exhaust gas via special converter to tank, passing new gas-air mixture via converter to engine as combustion gas
11/27/2002	EP1260684A2 Device for purifying exhaust gas of diesel engines
11/27/2002	EP1259726A1 Turbocharger with integrated exhaust gas recirculation valve
11/27/2002	EP1259717A1 Intelligent electric actuator for control of a turbocharger with an integrated exhaust gas recirculation valve
11/27/2002	EP0894189B1 Supercharged internal combustion engine
11/27/2002	EP0807208B1 Method and device for the control of an internal-combustion engine
11/27/2002	CN1382200A Method for modifying of hydrocarbon fuel and devices for modifying hydrocarbon fuel
11/27/2002	CN1381302A Protection agent composition and method for fuel-lean discharge system
11/26/2002	US6484705 Pintle valve having an internal flow modifier with self-aligning head
11/26/2002	US6484704 Rotary valve actuating system
11/26/2002	US6484703 EGR/bleed air diverter valve
11/26/2002	US6484702 EGR system using selective fuel and ERG supply scheduling
11/26/2002	US6484677 Transitions among operating modes in an engine with a hybrid valvetrain
11/26/2002	US6484555 Method of calibrating an integrated pressure management apparatus
11/26/2002	US6484500 Two turbocharger engine emission control system
11/26/2002	US6484499 Twin variable nozzle turbine exhaust gas recirculation system
11/26/2002	US6484496 System for assisting the regeneration of a particle filter integrated into an exhaust line of a motor vehicle diesel engine
11/21/2002	WO2002092989A1 Evaporative fuel processing module
11/21/2002	US20020173899 Temperature compensation system for minimizing sensor offset variations
11/21/2002	US20020173898 Diesel engine control
11/21/2002	US20020170621 Fuel and reductant delivery system
11/21/2002	US20020170616 Two fluid dispensing apparatus to supply fuel and reductant to a vehicle
11/21/2002	US20020170550 Apparatus and method for controlling air-fuel ratio of engine
11/21/2002	US20020170546 Diesel engine control

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