| Patents for F02B 37 - Engines characterised by provision ofpumps driven at least for part of the time by exhaust (14,843) |
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| 04/07/2004 | EP1405995A1 Motor system with turbocharger and exhaust gas recirculation as well as method for the operation thereof |
| 04/07/2004 | EP1404952A1 Exhaust turbine apparatus |
| 04/06/2004 | US6715289 Turbo-on-demand engine with cylinder deactivation |
| 04/06/2004 | US6715288 Controllable exhaust gas turbocharger with a double-fluted turbine housing |
| 04/06/2004 | US6715287 Method and device for controlling an internal combustion engine that is provided with an air system |
| 04/02/2004 | CA2406267A1 Exhaust gas recirculation methods and apparatus for reducing nox emissions from internal combustion engines |
| 04/01/2004 | WO2004027238A1 Control system for improved transient response in a variable-geometry turbocharger |
| 04/01/2004 | WO2004027236A1 Staged combustion with piston engine and turbine engine supercharger |
| 04/01/2004 | WO2004027235A1 Method for controlling an engine with vgt and egr systems |
| 04/01/2004 | WO2004027234A1 Internally mounted radial flow intercooler for a combustion air charger |
| 04/01/2004 | WO2004027219A1 Variable geometry turbocharger having internal bypass exhaust gas flow |
| 04/01/2004 | US20040061290 Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel |
| 04/01/2004 | DE10343801A1 Verfahren zum Auswuchten eines Turboladerrotors mit elektrischer Rotationsmaschine A method of balancing a turbocharger rotor with electric rotary machine |
| 04/01/2004 | DE10259052B3 Heating method for exhaust catalyzer of direct fuel injection IC engine for automobile using increased exothermy in catalyzer for accelerated heating during cold-starting |
| 04/01/2004 | DE10243884A1 Resonatorschalldämpfer Resonatorschalldämpfer |
| 04/01/2004 | CA2499376A1 Internally mounted radial flow intercooler for a combustion air charger |
| 03/31/2004 | EP1403479A1 Exhaust gas purifying catalyst for internal combustion engine |
| 03/31/2004 | EP1272751A4 System and method for measuring recirculated exhaust gas flow in a compression-ignition engine |
| 03/31/2004 | CN1485533A Supercharger for internal combustion engine |
| 03/25/2004 | WO2004025098A1 Energy converter |
| 03/25/2004 | WO2004025097A1 Method for operating an internal combustion engine |
| 03/25/2004 | WO2004025091A1 Exhaust gas clarifying device for internal combustion engine |
| 03/25/2004 | WO2004024970A1 High temperature alloy particularly suitable for a long-life turbocharger nozzle ring |
| 03/25/2004 | US20040057847 Turbocharger |
| 03/25/2004 | US20040055740 Internally mounted radial flow intercooler for a combustion air charger |
| 03/25/2004 | US20040055585 Pressure-swing adsorption system for internal combustion engines |
| 03/25/2004 | US20040055299 Method and device for operating an exhaust gas turbocharger |
| 03/25/2004 | US20040055298 Staged combustion with piston engine and turbine engine supercharger |
| 03/25/2004 | US20040055297 Turbocharger |
| 03/25/2004 | US20040055287 Internal combustion engine exhaust gas purifying system |
| 03/25/2004 | US20040055282 Low emission diesel combustion system with low charge-air oxygen concentration levels and high fuel injection pressures |
| 03/25/2004 | US20040055280 Exhaust gas purifying catalyst for internal combustion engine |
| 03/25/2004 | DE10342808A1 Turbolader mit Schmiermittelaustrageinrichtung Turbocharger with Schmiermittelaustrageinrichtung |
| 03/25/2004 | DE10336994A1 Brennkraftmaschine mit Aufladung sowie zugeordneter Luftverdichter Internal combustion engine with supercharging and associated air compressor |
| 03/25/2004 | DE10334809A1 Steuerungssystem für eine Brennkraftmaschine A control system for an internal combustion engine |
| 03/25/2004 | DE10243473A1 Brennkraftmaschine mit Abgasturboaufladung Internal combustion engine with turbocharging |
| 03/25/2004 | DE10243270A1 Exhaust gas purification unit used in diesel and gasoline direct injection engines has a switching device for introducing a reducing agent into the exhaust gas stream arranged before or within an oxidation catalyst |
| 03/25/2004 | DE10243268A1 Control of vehicle engine supercharging, adapts limiting value by modification as function of second, characteristic operational magnitude |
| 03/24/2004 | EP1400673A2 Internal combustion engine exhaust gas purifying system |
| 03/24/2004 | EP1400670A1 Method and device for operating a turbocharger |
| 03/24/2004 | EP1400667A2 Turbocharged internal combustion engine |
| 03/24/2004 | EP1400662A1 Silencer with resonator |
| 03/24/2004 | EP1400658A1 Turbocharger |
| 03/24/2004 | EP0935704A4 Motor-assisted turbo-cooling system for internal combustion engines |
| 03/23/2004 | US6708654 High efficiency engine with variable compression ratio and charge (VCRC engine) |
| 03/23/2004 | US6708487 Exhaust emission control device |
| 03/23/2004 | US6708486 Exhaust gas purification device of internal combustion engine |
| 03/18/2004 | WO2004022956A1 Operational method for a compressor |
| 03/18/2004 | WO2004022926A1 Turbocharger comprising a variable nozzle device |
| 03/18/2004 | WO2004022925A1 Exhaust gas turbocharger for an internal combustion engine |
| 03/18/2004 | US20040050375 Dual path EGR system and methods |
| 03/18/2004 | US20040050047 Low speed turbo EGR |
| 03/18/2004 | DE10335828A1 Abgasemissionsverfahren und -system Exhaust emission method and system |
| 03/18/2004 | DE10243389A1 Exhaust gas turbo charger for an internal combustion engine (ICE) has a turbine to make a torque-proof link via a turbine shaft to a compressor for sucking in/delivering compressed gases to the ICE |
| 03/18/2004 | DE10240987A1 Temperature control of catalyst, which retains nitrogen oxides in the exhaust gas from an internal combustion engine motor, controls the turbo charger waste gate to direct a flow through a bypass according to the temperature level |
| 03/18/2004 | DE10239110A1 Charging system for internal combustion engine has part volume of air produced by additional smaller exhaust gas turbocharger or external compressor drawn in from air receiver, compressed, and fed to compressed air accumulator |
| 03/17/2004 | EP1398490A2 Method for operating an internal combustion engine |
| 03/17/2004 | EP1398484A2 Method for operating an internal combustion engine with switchable auxiliary |
| 03/17/2004 | EP1398483A2 Method and apparatus for controlling an intenal combustion engine with reduced emission of polutants |
| 03/17/2004 | EP1398482A1 Supercharged engine having optimised torque at low engine speed |
| 03/17/2004 | EP1398470A1 Method for detection of reverse flow at a compression throttle valve of a multiple supercharged internal combustion engine |
| 03/17/2004 | EP1398463A1 Variable geometry guide vanes and turbocharger with these vanes |
| 03/17/2004 | EP1397588A2 Method for operating an internal combustion engine |
| 03/17/2004 | EP1137871A4 System and method for controlling a sequential turbocharging system |
| 03/16/2004 | US6708104 Engine control based on exhaust back pressure |
| 03/16/2004 | US6705084 Control system for electric assisted turbocharger |
| 03/11/2004 | US20040045291 Flow laminarizing device |
| 03/11/2004 | US20040045281 Turbocharged engine with turbocharger compressor recirculation valve |
| 03/11/2004 | US20040045280 Exhaust gas deNOx apparatus for engine |
| 03/11/2004 | DE10339707A1 Heat exchanger unit for a vehicle comprises a first heat exchanger for the flow of an inner fluid and the cooling of the inner fluid, and a second heat exchanger arranged downstream of the inner fluid of the first heat exchanger |
| 03/11/2004 | DE10241892A1 Operating internal combustion engine with compressor, especially turbocharger, involves checking if compressor pumping is taking place and correcting pump threshold depending on check results |
| 03/11/2004 | DE10241886A1 Compression throttle valve flow turnround detection process for multi-charged engine involves comparing fresh air flows as basis for closing throttle valve |
| 03/11/2004 | DE10241885A1 Drive and control system for direct fuel injection engine for road vehicle, has inputs from accelerator pedal and torque sensor to coordination circuit and outputs to fuel and ignition controls |
| 03/11/2004 | DE10238573A1 Verfahren zur Adaption von Regelparametern eines Ladedruckreglers bei einer Brennkraftmaschine mit einem Abgasturbolader Process for the adaptation of control parameters of a boost pressure controller for an internal combustion engine having an exhaust turbocharger |
| 03/11/2004 | DE10238527A1 Electrically driven flow compressor especially for a motor vehicle combustion engine has a by pass function through an up and down movement of compressor wheel |
| 03/11/2004 | DE10238288A1 Verfahren zur Diagnose eines Abgasturboladerstellers A method of diagnosing an exhaust gas turbocharger plate |
| 03/10/2004 | EP1396621A1 Surface-reformed exhaust gas guide assembly of vgs type turbo charger, and method of surface-reforming component member thereof |
| 03/10/2004 | EP1396620A1 Exhaust guide assembly for vgs type turbo charger improved in heat resistance and method of producing heat-resisting members applicable thereto, and method of producing raw material for variable vanes applicable thereto |
| 03/10/2004 | EP1396619A1 Supercharging system for an internal combustion engine |
| 03/10/2004 | CN1480635A 发动机控制系统 Engine control system |
| 03/09/2004 | US6701710 Turbocharged engine with turbocharger compressor recirculation valve |
| 03/04/2004 | WO2004018863A1 Egr system for turbocharged engines |
| 03/04/2004 | WO2004018857A2 Emissions control |
| 03/04/2004 | US20040040548 Charge cooling circuit for a multi-cylinder internal combustion engine with a turbo-supercharger |
| 03/04/2004 | US20040040300 Turbocharger for an internal combustion engine |
| 03/04/2004 | US20040040291 Exhaust emission control apparatus and method for internal combustion engine |
| 03/04/2004 | DE10237413A1 Abgasturbolader für eine Brennkraftmaschine Exhaust gas turbocharger for an internal combustion engine |
| 03/03/2004 | EP1394395A1 Method of reducing high cyclefatigue of turbochargers |
| 03/03/2004 | EP1394393A1 Method for controlling combustion engine |
| 03/03/2004 | EP1394380A1 Supercharging system for an internal combustion engine |
| 03/03/2004 | EP1394364A1 Turbocharger and annular guide conduit therefor |
| 03/03/2004 | EP1394363A1 Variable guide vane system for a turbine unit |
| 03/02/2004 | US6701244 Excess air factor control device for internal combustion engine |
| 03/02/2004 | US6699010 Nozzle adjustment mechanism for variable-capacity turbine |
| 03/02/2004 | US6698405 Reciprocating internal combustion engine with balancing and supercharging |
| 03/02/2004 | US6698203 System for estimating absolute boost pressure in a turbocharged internal combustion engine |
| 03/02/2004 | US6698192 Fuel injection control for diesel engine |
| 02/26/2004 | WO2004016916A1 Filter control device |
| 02/26/2004 | WO2004016915A1 Exhaust gas cleaner |
| 02/26/2004 | DE19633190B4 Kühlsystem für eine Brennkraftmaschine A cooling system for an internal combustion engine |