| Patents for F02B 29 - Engines characterised byprovision for charging or scavenging not provided for in groups, or; Details thereof (6,429) |
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| 01/19/2005 | EP1498590A1 Turbocharged four stroke internal combustion engine having a variable volume exhaust gas device and method of operating such an engine |
| 01/19/2005 | EP1497550A1 Spraying method and apparatus |
| 01/19/2005 | EP1129281B1 A method and device for an egr-system and a valve |
| 01/19/2005 | CN1568401A Filter control device |
| 01/19/2005 | CN1568400A Exhaust gas cleaner |
| 01/18/2005 | US6843231 Cylinder to cylinder balancing using intake valve actuation |
| 01/13/2005 | WO2005003545A1 Propulsion system |
| 01/13/2005 | US20050006066 Heat exchanger useful as charge-air cooler for commercial vehicles |
| 01/13/2005 | US20050005919 Control system regulating air flow to engine intake |
| 01/13/2005 | DE10329020A1 Method of stopping at least one cylinder of a multi-cylinder internal combustion engine, involves arranging a stop element in inlet channel leading to the cylinder which is to be stopped |
| 01/13/2005 | DE10328748A1 Wärmeübertrager, insbesondere Ladeluftkühler für Nutzfahrzeuge Heat exchanger, in particular charge air cooler for commercial vehicles |
| 01/13/2005 | DE10328746A1 Vorrichtung zum mehrstufigen Wärmeaustausch und Verfahren zur Herstellung einer derartigen Vorrichtung A device for multi-stage heat exchange and process for producing such a device |
| 01/13/2005 | DE10324943A1 Device for resetting of a component that is rotatable between two positions, for use in internal combustion engine, comprises torsion rod connected to a spring element which brings the component in its middle position |
| 01/13/2005 | DE102004028158A1 Turbolader Turbocharger |
| 01/13/2005 | DE102004018842A1 Variable Ventilbetätigungssteuerung für den Betrieb in der Höhe Variable valve actuation control system for operation in the height |
| 01/12/2005 | EP1496221A2 Apparatus for supplying a gas mixture to the intake runners of an internal combustion engine |
| 01/06/2005 | WO2005001275A2 Method for regulating the temperature of admitted gases in a thermal engine of an automobile and system for carrying out this method |
| 01/06/2005 | WO2005001272A1 Module for cooling the charge air and recirculated exhaust gases from the internal combustion engine of a motor vehicle |
| 01/06/2005 | WO2005001271A1 Module for cooling the charge air and recirculated gases from the internal combustion engine of a motor vehicle |
| 01/06/2005 | WO2005001270A1 Internal combustion engine |
| 01/06/2005 | WO2005001256A1 Supplementary control valve device for the inlet channel of a reciprocating internal combustion engine |
| 01/06/2005 | WO2005001253A2 System and method of gas recirculation in an internal combustion engine |
| 01/06/2005 | US20050002799 Radiator cooling fan replacement to increase engine efficiency |
| 01/06/2005 | US20050000473 System for managing the heat energy produced by a motor vehicle heat engine |
| 01/06/2005 | US20050000209 Exhaust emission control device for an internal combustion engine |
| 01/05/2005 | EP1399648A4 Valve timing mechanism for a rotary valve internal combustion engine |
| 01/05/2005 | EP0906503B1 Fuel-air mixture apparatus |
| 01/05/2005 | DE10327603A1 Media mass control element for combustion engine has blocking element with rotary drive it; through opening periodically connects/disconnects inlet, outlet openings to produce pulsed charging function |
| 01/05/2005 | DE102004026157A1 Ventilzeitsteuerungs-Steuer-/Regelsystem und Steuer-/Regelsystem für einen Verbrennungsmotor Valve timing control / control system and control / control system for an internal combustion engine |
| 01/04/2005 | US6839621 Stop-start control apparatus of internal combustion engine, and control method thereof |
| 01/04/2005 | US6837227 System and method for estimating EGR mass flow and EGR fraction |
| 01/04/2005 | US6837195 V-engine supercharging device |
| 01/04/2005 | US6837194 Motor vehicle cooling system and motor vehicle embodying same |
| 12/30/2004 | US20040267431 Variable valve actuation control for operation at altitude |
| 12/30/2004 | US20040265758 Method and device to improve the ratio of oxygen mass versus fuel mass during ignition in combustion mechanisms operating with fluid hydrocarbon fuels |
| 12/30/2004 | US20040262076 Fluid guideline, especially in the form of a tube for taking up untreated air in an air filter of a motor vehicle |
| 12/30/2004 | DE102004027337A1 Aufgeladenes Luftansaugsystem für eine Verbrennungskraftmaschine Charged air intake system for an internal combustion engine |
| 12/30/2004 | DE102004024861A1 Diesel engine for hydraulic excavator, has valve controller which opens bypass valve in bypass line of turbo-supercharger, when operational status of diesel engine is judged to be in low speed and high-load region |
| 12/30/2004 | DE102004014453A1 Abgasreinigungssystem und Abgasreinigungsverfahren Exhaust gas purification system and exhaust gas cleaning systems |
| 12/29/2004 | WO2004113815A1 Device for multi-stage heat exchange and method for producing one such device |
| 12/29/2004 | WO2004113703A1 Exhaust gas cleaning method and exhaust gas cleaning system |
| 12/29/2004 | EP1491843A2 Heat exchanger, especially supercharged air cooler for utility vehicles |
| 12/29/2004 | EP1491735A1 Exhaust gas decontamination system and method of controlling the same |
| 12/29/2004 | EP1490458A1 Method for reducing emission of pollutants from an internal combustion engine, and fuel emulsion comprising water and a liquid hydrocarbon |
| 12/23/2004 | WO2004111407A1 Valve member for an auxiliary control valve device |
| 12/23/2004 | WO2004085947A9 Heat exchanger, in particular air/air cooler |
| 12/23/2004 | US20040255579 Supercharged four-stroke engine combustion method and engine using such a method |
| 12/23/2004 | DE10324398A1 High velocity setting device for electrical switch element has spring forces holding armature for operation of switch element in neutral position between 2 switched electromagnets |
| 12/22/2004 | EP1489280A1 Engine and operating method for a supercharged four stroke engine |
| 12/16/2004 | US20040250800 Fluid/liquid heat exchanger with variable pitch liquid passageways and engine system using same |
| 12/16/2004 | US20040250780 Process for controlling the valves of an internal combustion engine |
| 12/16/2004 | DE10322056A1 Control valve for inlet channel of IC engine has peripheral groove, into which sealing ring is fitted so that it can rotate and move radially |
| 12/16/2004 | DE10320743A1 Device for controlling flow in a gas-conveying duct, for use in inlet duct of an internal combustion engine, comprises an adjusting mechanism for adjusting the end positions of an oscillating control member |
| 12/16/2004 | DE102004022186A1 System und Verfahren zum Zuführen sauberer komprimierter Luft zu einem Dieseloxidationskatalysator System and method for delivering clean compressed air to a diesel oxidation catalyst |
| 12/16/2004 | DE102004013682A1 Heat-exchange air/air cooler has first flow channels connected on inlet and outlet side to collection containers on block, and fins in second flow channels |
| 12/14/2004 | US6829892 Engine exhaust system pneumatic pump |
| 12/14/2004 | US6829890 Forced regeneration of a diesel particulate filter |
| 12/09/2004 | US20040244782 Charged air intake system for an internal combustion engine |
| 12/09/2004 | US20040244756 High-speed controlling device |
| 12/09/2004 | US20040244366 Exhaust gas purifying system and exhaust gas purifying method |
| 12/09/2004 | US20040244362 Exhaust gas purifying system and regeneration end determining method |
| 12/09/2004 | DE10321533A1 Luftansaugkanalsystem für eine Verbrennungskraftmaschine Air intake duct system for an internal combustion engine |
| 12/09/2004 | DE10320977A1 Verfahren zur Drehzahlüberwachung eines Bi-Turboladers Procedures for monitoring speed of a bi-turbo |
| 12/09/2004 | DE10317003A1 Kreislaufanordnung zur Kühlung von Ladeluft und Verfahren zum Betreiben einer derartigen Kreislaufanordnung Circuit arrangement for cooling of charge air and method for operating such a circuit arrangement |
| 12/08/2004 | EP1483486A1 Air-cooled frontal radiator module |
| 12/07/2004 | CA2231712C Aftercooler bypass means for a locomotive compressed air system |
| 12/05/2004 | CA2467473A1 Charged air intake system for an internal combustion engine |
| 12/02/2004 | WO2004104390A1 A turbocharger apparatus |
| 12/02/2004 | WO2004097194A3 Circuit for cooling charge air, and method for operating such a circuit |
| 12/02/2004 | US20040237917 Valve timing control system and control system for an internal combustion engine |
| 12/02/2004 | US20040237509 System and method for supplying clean pressurized air to diesel oxidation catalyst |
| 12/02/2004 | DE10320867A1 Cooling water spray system for a charged air cooler where the water is kept in a separate container and is sprayed uncooled onto the cooler |
| 12/02/2004 | DE10319762A1 Kreislauf zur Kühlung von Ladeluft und Verfahren zum Betreiben eines derartigen Kreislaufs Circuit for cooling charge air and method for operating such a circuit, |
| 12/02/2004 | DE102004019659A1 Exhaust emission control device for internal combustion engine in bus, has burner which is operated in combustion mode to increase temperature of exhaust gas in exhaust route during forced regeneration of particulate filter |
| 11/25/2004 | WO2004101977A1 Turbo charge diesel-type piston engine and method for controlling such an engine |
| 11/25/2004 | WO2004101971A1 Turbo compressor system for internal combustion engine comprising two serially placed turbo units with their rotation axes essentially concentric |
| 11/25/2004 | WO2004101970A2 Diesel-type piston engine and a method for controlling a diesel-type piston engine |
| 11/25/2004 | WO2004101969A2 Turbo compressor system for an internal combustion engine comprising a compressor of radial type and provided with an impeller with backswept blades |
| 11/25/2004 | WO2004101968A2 A turbochanger system for internal combustion engine comprising two compressor stages of the radial type provided with compressor wheels having backswept blades |
| 11/25/2004 | WO2004033888A3 Internal combustion engine system |
| 11/25/2004 | US20040236493 Method for controlling an engine with an egr system |
| 11/25/2004 | DE10320866A1 Thermo-electric fuel cooler for motor vehicle internal combustion engine has laminated cooler inner surface or increase surface area and forced airflow via fans |
| 11/25/2004 | DE10317959A1 Method of operating an internal combustion engine fitted with exhaust-gas turbocharger, especially for motor vehicles, with turbocharger kept on a high rotational speed when in partial load operation |
| 11/24/2004 | EP1479902A1 Air intake system for internal combustion engine |
| 11/24/2004 | EP1479900A1 Exhaust gas purification system for internal combustion engine |
| 11/23/2004 | US6820600 Method for controlling an engine with an EGR system |
| 11/23/2004 | US6820599 System and method for reducing Nox emissions during transient conditions in a diesel fueled vehicle with EGR |
| 11/18/2004 | WO2004099585A1 Method for monitoring the speed of a bi-turbocharger |
| 11/18/2004 | DE19849619B4 Kühlsystem für einen Verbrennungsmotor eines Kraftfahrzeuges A cooling system for an internal combustion engine of a motor vehicle |
| 11/18/2004 | DE10319594A1 Turboladereinrichtung sowie ein Verfahren zum Betreiben einer Turboladereinrichtung Turbocharger device and a method for operating a turbocharger device |
| 11/18/2004 | DE10317802A1 Piston motor to operate with electromagnetic forces has a pneumatic stroke valve in an intake pipe designed as a flap to swivel on bearings and a rotor to act for an electromagnetic drive mechanism |
| 11/18/2004 | DE10297515T5 System und Verfahren zum Bestimmen der EGR-Flussrate System and method for determining the EGR flowrate |
| 11/18/2004 | DE102004018625A1 Steuerungsvorrichtung für einen Verbrennungsmotor mit Elektromotor-betriebenem Auflader A control apparatus for an internal combustion engine with an electric motor-supercharger betriebenem |
| 11/17/2004 | CN1546849A Fan rotary supercharger |
| 11/16/2004 | US6817404 Cooling package for agricultural combine |
| 11/16/2004 | US6817349 Control system and method and engine control unit for compression ignition internal combustion engine |
| 11/16/2004 | US6817348 Device for humidifying the intake air of an internal combustion engine, which is equipped with a turbocharger, involving pre-heating effected by a water circuit |
| 11/16/2004 | US6817197 Intake air dehumidification system for an internal combustion engine |
| 11/16/2004 | US6817174 Filtering means regenerating system for diesel engine |
| 11/11/2004 | WO2004097195A1 Turbocharger device and method for operation of a turbocharger device |