| 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) |
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| 11/03/2004 | EP1303685B1 Exhaust gas purification device |
| 11/03/2004 | CN1542264A Exhaust gas purifying apparatus and method for internal combustion engine |
| 11/02/2004 | US6810867 Exhaust gas recirculation device |
| 11/02/2004 | US6810866 Engine with modified cam profiles for internal EGR control |
| 11/02/2004 | US6810865 Exhaust gas recycle (EGR) assembly |
| 11/02/2004 | US6810862 Fuel tank vapor relief valve and method of making same |
| 11/02/2004 | US6810861 Evaporation fuel processing unit |
| 11/02/2004 | US6810725 Exhaust gas recirculation measurement device |
| 10/28/2004 | WO2004092651A2 Method and system for increasing fuel economy in carbon-based fuel combustion processes |
| 10/28/2004 | WO2004092571A1 Integrated renewable energy system |
| 10/28/2004 | WO2004092570A2 System and method for purging fuel from a fuel injector during start-up |
| 10/28/2004 | WO2004092561A1 Internal exhaust gas recirculation method for an internal combustion engine |
| 10/28/2004 | WO2004092560A1 Internal combustion engine with compression ratio-changing mechanism and method of controlling internal combustion engine |
| 10/28/2004 | WO2004092307A1 Device and method for collecting vapor gasoline |
| 10/28/2004 | WO2004091959A1 Dynamic liquid fuel trap |
| 10/28/2004 | US20040214689 Stop-start control apparatus of internal combustion engine, and control method thereof |
| 10/28/2004 | US20040214687 Control device and method for engine and transmission |
| 10/28/2004 | US20040211372 Fuel injection control device |
| 10/28/2004 | US20040211320 Integration of a metallic substrate into a plastic induction system |
| 10/28/2004 | US20040211317 Inducing air |
| 10/28/2004 | US20040211159 Exhaust gas cleaner |
| 10/28/2004 | DE202004013489U1 Pipe connection of device for exhaust gas recirculation has flange and cylindrical centering section fastened axially and radially with positive and/or mechanical locking to housing by loose preformed flange |
| 10/28/2004 | DE10315593A1 Abgasnachbehandlungseinrichtung und -verfahren Exhaust treatment device and method |
| 10/27/2004 | EP1471246A1 Evaporated fuel processing device |
| 10/27/2004 | EP1471245A2 Device for feeding measured quantities of volatile fuel components particularly to the intake conduit of an internal combustion machine of a vehicle |
| 10/27/2004 | EP1471241A2 Fuel injection control device |
| 10/27/2004 | EP1470333A1 Method and device, in addition to a computer program, for controlling an internal combustion engine |
| 10/27/2004 | EP1470330A1 On-board diesel oil and water emulsification system |
| 10/27/2004 | EP1185782B1 Fuel fractionation device |
| 10/27/2004 | CN1541300A Excess air factor control of diesel engine |
| 10/27/2004 | CN1540151A Fuel jetting controller |
| 10/27/2004 | CN1540143A Exhaust purifier of I.C. engine |
| 10/26/2004 | US6807958 Valve assembly and method for controlling flow of gases from an engine crankcase to an engine intake manifold |
| 10/26/2004 | US6807957 Engine blow-by gas distribution system |
| 10/26/2004 | US6807956 Method for a cylinder-charge control in the case of an internal combustion engine |
| 10/26/2004 | US6807955 Exhaust gas cooler with bypass tube and exhaust gas recirculation valve |
| 10/26/2004 | US6807942 Control system for internal combustion engine |
| 10/26/2004 | US6807937 Multi-cylinder diesel engine with variably actuated valves |
| 10/26/2004 | US6807851 Leak-check apparatus of fuel-vapor-processing system, fuel-temperature estimation apparatus and fuel-temperature-sensor diagnosis apparatus |
| 10/26/2004 | US6807847 Leak detection method for an evaporative emission system including a flexible fuel tank |
| 10/21/2004 | WO2004090320A2 Internal combustion engine with direct petrol injection and controlled ignition |
| 10/21/2004 | WO2004090319A2 System for and methods of operating diesel engines to reduce harmful exhaust emissions and to improve engine lubrication |
| 10/21/2004 | WO2004090296A1 Device and method for exhaust gas aftertreatment |
| 10/21/2004 | US20040210478 Emissions credit method |
| 10/21/2004 | US20040206398 Dynamic liquid fuel trap |
| 10/21/2004 | US20040206343 Internal combustion engine with blow-by gas recirculation system |
| 10/21/2004 | US20040206342 Exhaust gas recirculation cooler with bypass flow |
| 10/21/2004 | US20040206339 V-engine supercharging device |
| 10/21/2004 | US20040206317 Computer controlled engine valve operation |
| 10/21/2004 | US20040206240 Canister for motor vehicle |
| 10/21/2004 | US20040206074 Failure detection apparatus for an internal combustion engine |
| 10/21/2004 | US20040206072 Method to improve fuel economy in lean burn engines with variable-displacement-like characteristics |
| 10/21/2004 | US20040206070 Exhaust gas purifying system for internal combustion engine |
| 10/21/2004 | DE19704874B4 Verfahren zum Herstellen und Verwenden eines viskosen Kohlenwasserstoffes A method of making and using a viscous hydrocarbon |
| 10/21/2004 | DE10316948A1 Reciprocating internal combustion engine for feeding combustion air to a blower impeller has an exhaust gas (EG) turbo-blower with its EG turbine in an EG train and its blower in an intake section |
| 10/21/2004 | CA2519160A1 System for and methods of operating diesel engines to reduce harmful exhaust emissions and to improve engine lubrication |
| 10/20/2004 | EP1469192A1 Fuel injection valve |
| 10/20/2004 | EP1469185A1 Emissions reducing method |
| 10/20/2004 | EP1469180A2 Method for managing NOx catalyst |
| 10/20/2004 | EP1469171A2 Internal combustion engine with blow-by gas recirculation system |
| 10/20/2004 | EP1468184A1 Exhaust gas heat exchanger |
| 10/20/2004 | EP1468174A1 Apparatus and method for operating a fuel reformer to generate multiple reformate gases |
| 10/20/2004 | EP1467887A1 Motor vehicle comprising a cryotank |
| 10/20/2004 | EP1274933B1 Gaseous and liquid fuel injector with a two-way hydraulic fluid control valve |
| 10/20/2004 | EP1012450B1 Additive dispensing apparatus |
| 10/20/2004 | CN1538054A 燃料喷射阀 Fuel injection valve |
| 10/20/2004 | CN1538052A Method of raising combustion rate of fuel oil internal combustion engine |
| 10/20/2004 | CN1538048A Exhaust purification system for internal conbustion engine |
| 10/20/2004 | CN1538042A Internal-combustion eugine with cylinder mixing air recycle system |
| 10/19/2004 | US6805331 Electromagnetically energized actuator |
| 10/19/2004 | US6805093 Method and apparatus for combining exhaust gas recirculation and engine exhaust braking using single valve actuation |
| 10/19/2004 | US6805091 Method for determining the fuel content of the regeneration gas in an internal combustion engine comprising direct fuel-injection with shift operation |
| 10/19/2004 | US6804995 Fuel vapor treatment system with failure diagnosis apparatus |
| 10/19/2004 | US6804950 Combusting hydrocarbon fuel to exhaust gas comprising carbon dioxide and water; heat exchanging air and hydrocarbon fuel vapor; production of carbon monoxide and hydrogen from starting gas mixture and plasma; internal combustion engines |
| 10/16/2004 | CA2457569A1 Emissions credit method |
| 10/14/2004 | WO2004088120A2 Internal combustion engine comprising a piston injection pump |
| 10/14/2004 | WO2004088115A2 Reciprocating engine with burnt gas recirculation, which is designed to drive a motor vehicle, and method of turbocharging said engine |
| 10/14/2004 | WO2004088109A1 Self-igniting internal combustion engine |
| 10/14/2004 | WO2004088096A1 Apparatus for an internal combustion engine |
| 10/14/2004 | WO2004087452A1 Vehicle including a fluid actuated fuel tank isolation valve |
| 10/14/2004 | US20040204289 Regeneration of diesel particulate filter |
| 10/14/2004 | US20040202905 Water powered fuel cell |
| 10/14/2004 | US20040202592 has two electrodes separated by electrical insulator and disposed to create a gap with respect to the first electrode so as to form a discharge region adapted to receive a reactive mixture; uses electrical energy to produce hydrogen rich gas |
| 10/14/2004 | US20040200462 Breather device of engine |
| 10/14/2004 | US20040200460 Apparatus for detecting fuel-vapor gas leaks, and vent valve apparatus applied to this apparatus |
| 10/14/2004 | US20040200453 Internal combustion engine and fuel injection control device therefor |
| 10/14/2004 | US20040200221 Heat transfer system for a co-generation unit |
| 10/14/2004 | US20040200198 Engine exhaust gas purification device |
| 10/14/2004 | DE10315149A1 Brennkraftmaschine mit Selbstzündung Internal combustion engine with self-ignition |
| 10/14/2004 | DE102004010343A1 Leckprüfvorrichtung für ein Kraftstoffdampfentlüftungssystem Leak detection apparatus for a fuel vapor vent system |
| 10/13/2004 | EP1467082A1 Exhaust gas recirculating device |
| 10/13/2004 | EP1467076A2 Closed loop diesel engine EGR control including event monitoring |
| 10/13/2004 | EP1467071A1 Engine exhaust gas purification device |
| 10/13/2004 | CN1536215A Exhaust supercharged engine with EGR |
| 10/13/2004 | CN1536206A Diagnostic system of waste gas rear processing equipment for internal combustion engine |
| 10/13/2004 | CN1171011C Exhaust purifying device of internal combustion engine |
| 10/12/2004 | US6802299 Method and device for controlling the operation of an internal combustion engine |
| 10/07/2004 | WO2004085895A1 Electropneumatic pressure transducer comprising a temperature compensated magnetic circuit |
| 10/07/2004 | WO2004085807A1 Cooling arrangement and a method for cooling a retarder |
| 10/07/2004 | WO2004085035A1 Evaporative hydrocarbon emissions filter |