| 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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| 03/14/2000 | US6035638 Internal combustion engine with exhaust gas turbocharger |
| 03/09/2000 | WO2000012884A1 Multiple-cylinder internal combustion engine and a method for operating the same |
| 03/09/2000 | WO2000012883A1 Unloading valve control device |
| 03/09/2000 | WO2000012880A1 Device for stabilising the flow in the exhaust line of an internal combustion engine |
| 03/09/2000 | DE19858293C1 Turbocharged internal combustion engine has common control for adjusting exhaust gas feedback valve and limit stop for variable geometry of exhaust gas turbine |
| 03/09/2000 | DE19840629A1 Drive arrangement motor vehicle with IC engine uses available compressor in vehicle to generate compressed fresh air dependent upon demand |
| 03/09/2000 | DE19840098A1 Verfahren und Vorrichtung zur Schubentlastung eines Turboladers Method and apparatus for shear relief of a turbocharger |
| 03/08/2000 | EP0984153A2 Control system for turbocharged engine |
| 03/08/2000 | EP0984145A2 V type internal combustion engine with mechanically driven supercharger |
| 03/08/2000 | EP0984137A2 Method and device to balance axial thrust in a turbocharger |
| 03/08/2000 | EP0983433A1 Premixed charge compression ignition engine with optimal combustion control |
| 03/08/2000 | EP0983428A1 Turbocharging apparatus including integral exhaust backpressure control means |
| 03/08/2000 | EP0983424A1 Device and method for reducing emissions in catalytic converter exhaust systems |
| 03/07/2000 | US6032466 Motor-assisted turbochargers for internal combustion engines |
| 03/07/2000 | US6032465 Integral turbine exhaust gas recirculation control valve |
| 03/02/2000 | WO2000011330A2 Improvements relating to axial two-stroke motors |
| 03/02/2000 | WO1999042718A9 Premixed charge compression ignition engine with optimal combustion control |
| 03/02/2000 | DE19838725A1 Mehrzylindrige Brennkraftmaschine und Verfahren zum Betreiben einer solchen Multi-cylinder internal combustion engine and method for operating such a |
| 03/02/2000 | DE19838703A1 Vorrichtung zur Strömungsberuhigung in der Abgasleitung eines Verbrennungsmotors A device for calming the flow in the exhaust line of an internal combustion engine |
| 03/02/2000 | DE19836443C1 Engine brake for internal combustion engine has exhaust driven turbine with vane grid having movable closure |
| 02/29/2000 | US6029452 Charge air systems for four-cycle internal combustion engines |
| 02/24/2000 | DE19927485A1 Control of fuel injection to compression-ignition internal combustion engine to reduce problems that arise with post-injection |
| 02/22/2000 | US6026791 Exhaust gas recirculation valve with integral feedback proportional to volumetric flow |
| 02/17/2000 | WO2000008322A1 Method for the functional testing of a bypass element for an internal combustion engine |
| 02/17/2000 | WO2000008319A1 Bi-turbocharger internal combustion engine with exhaust gas recycling |
| 02/17/2000 | DE19834762A1 Verfahren zur Funktionsprüfung eines Bypasselements für eine Brennkraftmaschine A method for functional testing of a bypass element for an internal combustion engine |
| 02/16/2000 | EP0979351A1 Load control in an internal combustion engine |
| 02/16/2000 | CN1244627A Turbine booster with waste air valve |
| 02/16/2000 | CN1244626A Turbine booster with waste air valve |
| 02/10/2000 | WO1999067508B1 Method and apparatus for reducing particulates and nox emissions from diesel engines utilizing oxygen enriched combustion air |
| 02/10/2000 | DE19835594A1 Multi-cylinder internal combustion engine has first and further induction tracts plus first and further exhaust tracts communicating together upstream of exhaust turbochargers. |
| 02/09/2000 | EP0977937A1 Internal combustion engine with an exhaust gas turbocharger |
| 02/03/2000 | DE19928745A1 Turbocharger protection system for IC engine with number of turbochargers arranged in parallel has switch-off valve for combustion air from each turbocharger and devices to signal that each valve is open and closed |
| 02/03/2000 | DE19834135A1 Charger turbine drive in an internal combustion motor also drives the coolant pump for a simplified coolant drive system at a lower cost |
| 02/02/2000 | EP0976919A2 Turbocharger with wastegate |
| 02/02/2000 | EP0976918A2 Turbocharger with wategate actuator |
| 02/01/2000 | US6020652 Process for regulating the braking power of a supercharged internal combustion engine |
| 02/01/2000 | US6018949 Internal combustion engine with exhaust gas turbocharger |
| 02/01/2000 | US6018948 Method and device for lowering a boost pressure of a turbocharger |
| 01/27/2000 | WO2000004284A1 Turbocharger assembly, vehicle having a turbocharger assembly and compressor for a turbocharger assembly |
| 01/27/2000 | DE19833619A1 Exhaust gas system for supercharged internal combustion engines, with bypass line divided downstream of branch from exhaust gas line into two guide paths |
| 01/27/2000 | DE19833148A1 Procedure for functional testing of adjusting element subject to pressure in IC engine which opens and closes bypass channel bridging across turbine of exhaust turbocharger |
| 01/20/2000 | WO2000003130A1 Catalytic converter system for i.c. - engine with divided flow and two converters |
| 01/20/2000 | WO2000003127A1 Internal combustion engine |
| 01/19/2000 | EP0972926A2 Method and apparatus to monitor the operation of two turbochargers |
| 01/19/2000 | EP0972924A1 Method for operating a piston engine |
| 01/19/2000 | EP0972918A2 Continuously variable electricallly actuated control valve for high temperature applications |
| 01/19/2000 | EP0972133A1 Supercharged combustion engine, preferably of diesel type, provided with a device for exhaust gas feedback |
| 01/13/2000 | DE19928193A1 Heat exchanger system for motor vehicle |
| 01/13/2000 | DE19831251A1 Turbocharged IC engine with selected cylinders switched off, has exhaust driven turbocharger for constantly working cylinders and mechanical turbocharger for selected cylinders |
| 01/12/2000 | EP0970303A1 Ambient air-pulsed valve control |
| 01/11/2000 | US6012289 Apparatus and method for utilizing a learned wastegate control signal for controlling turbocharger operation |
| 01/05/2000 | EP0969186A2 A device for purifying the exhaust gas of an internal combustion engine |
| 01/04/2000 | US6009709 System and method of controlling exhaust gas recirculation |
| 12/29/1999 | WO1999067508A1 Method and apparatus for reducing particulates and nox emissions from diesel engines utilizing oxygen enriched combustion air |
| 12/29/1999 | WO1999067102A1 Waste heat recovery system |
| 12/29/1999 | EP0861370A4 Charge air systems for four-cycle internal combustion engines |
| 12/23/1999 | DE19926964A1 Internal combustion engine with combustion heater enables engine to warm up rapidly and improved starting characteristics to be achieved |
| 12/23/1999 | DE19827627A1 Procedure for controlling turbocharged IC engine which has two banks of cylinders |
| 12/23/1999 | DE19825920A1 Procedure for running turbocharged IC engine |
| 12/22/1999 | EP0965740A2 Turbocharger control system for turbocharged internal combustion engines equipped with exhaust gas recirculation control system |
| 12/22/1999 | EP0964993A1 Exhaust gas recirculation system employing a turbocharger incorporating an integral pump, a control valve and a mixer |
| 12/21/1999 | US6003500 Nitrogen oxides reducing aftercooler for turbocharged engines |
| 12/21/1999 | US6003316 Exhaust-gas recirculation system for a turbocharged internal combustion engine |
| 12/21/1999 | US6003315 Exhaust gas recirculation system for an internal combustion engine |
| 12/16/1999 | DE19922698A1 Heat recovery system in an internal combustion motor |
| 12/16/1999 | DE19826355A1 Arrangement for controlling an exhaust gas turbocharger turbine of an internal combustion engine |
| 12/16/1999 | DE19824913A1 Arrangement for adjusting bypass valve in exhaust system of internal combustion engine with variably adjustable turbocharger |
| 12/14/1999 | US6001436 Ceramic matrix composite turbocharger housing |
| 12/14/1999 | US6000222 Turbocharger with integral turbine exhaust gas recirculation control valve and exhaust gas bypass valve |
| 12/14/1999 | US6000221 System for controlling a variable geometry turbocharger |
| 12/08/1999 | EP0961876A1 Method for running a diesel engine |
| 12/08/1999 | CN1238027A Load control method for internal combustion engine |
| 12/07/1999 | US5997259 Electronic engine - air compressor system |
| 12/07/1999 | US5996552 Fuel injection device for engine with supercharger and method for controlling the same |
| 12/07/1999 | US5996348 Dual poppet wastegate with dual coaxial shafts |
| 12/07/1999 | US5996347 Variable-nozzle type turbo charger |
| 12/02/1999 | DE19924274A1 Turbocharger control system for use in an internal combustion engine e.g. in a motor vehicle |
| 12/02/1999 | DE19840616C1 V=engine with mechanically driven turbocharger |
| 12/02/1999 | DE19824476A1 Turbocharger system for internal combustion engine |
| 11/30/1999 | US5992393 V type diesel engine |
| 11/30/1999 | CA2025951C Exhaust back pressure control system |
| 11/25/1999 | DE19835978C1 Motor vehicle twin turbocharger internal combustion engine with exhaust gas recycling |
| 11/25/1999 | DE19823014A1 Verfahren zum Aufladen eines Verbrennungsmotors A method of charging an internal combustion engine |
| 11/25/1999 | DE19822874A1 Charging system for internal combustion engine |
| 11/24/1999 | EP0959234A2 Method of supercharging an internal-combustion engine |
| 11/23/1999 | US5987888 System and method for controlling a turbocharger |
| 11/23/1999 | US5987884 Exhaust gas purification device |
| 11/18/1999 | DE19822183A1 Separating device for particles in fluid flow |
| 11/17/1999 | EP0957247A1 Hybrid supercharged engine |
| 11/17/1999 | EP0956447A2 Motor-driven centrifugal air compressor |
| 11/17/1999 | EP0956435A1 Bearing systems for motor-assisted turbochargers for internal conbusion engines |
| 11/17/1999 | EP0956434A1 Turbo-charged internal combustion engine |
| 11/11/1999 | DE19833134C1 Method of operation of supercharged vehicle internal combustion engine |
| 11/10/1999 | EP0954689A1 Device for controlling an internal combustion engine with controlled ignition and direct injection |
| 11/09/1999 | US5979418 Apparatus for processing fuel vapor in internal combustion engine equipped with supercharger |
| 11/04/1999 | DE19837978A1 Air-flow controller in twin stage turbocharged internal combustion engine |
| 11/04/1999 | DE19819699A1 Abgasturbolader Exhaust gas turbocharger |
| 11/04/1999 | DE19815711A1 Verfahren zur Steuerung oder Regelung der Motorbremse eines Kraftfahrzeugs Method for controlling or regulating the engine brake of a motor vehicle |
| 11/03/1999 | EP0953743A2 Turbocharger |