Patents
Patents for F02B 29 - Engines characterised byprovision for charging or scavenging not provided for in groups, or; Details thereof (6,429)
12/2001
12/19/2001CN2466360Y Adiabatic IC engine
12/19/2001CN1327503A Engine cooling device of construction machinery
12/13/2001DE10026458A1 Low-emission opposed-piston 2-stroke engine with undersides of working pistons and automatic valves acting as scavenging pumps and connected to scavenging medium container
12/12/2001EP1162356A2 Method and apparatus for compression brake enhancement using fuel and an intercooler bypass
12/11/2001US6328003 Internal combustion engine with a separately operable additional valve in the cylinder head and method of operating same
12/06/2001WO2001092711A2 Low pressure exhaust gas recirculation system for supercharged diesel engines
12/05/2001CN1075869C Engine compartment structure of vehicle for introducing cold air
11/2001
11/29/2001WO2001090554A1 Device and method for exhaust gas circulation of internal combustion engine
11/29/2001WO2001042639A3 Closed loop diesel engine egr control including event monitoring
11/29/2001US20010045209 Closed loop diesel engine EGR control including event monitoring
11/29/2001US20010045090 Low emission, diesel-cycle engine
11/29/2001CA2380419A1 Exhaust gas recirculation apparatus and exhaust gas recirculation method for internal combustion engine
11/28/2001CN1324431A Method for operating a diesel engine
11/27/2001US6321730 Internal combustion engine having combustion heater
11/27/2001US6321697 Cooling apparatus for vehicular engine
11/27/2001US6321552 Waste heat recovery system
11/27/2001US6321537 Exhaust gas recirculation system in an internal combustion engine
11/22/2001US20010044273 Aftercooler bypass means for a locomotive compressed air system
11/22/2001DE10022967A1 Liquid cooled exhaust gas turbocharger with independent cooling system with pump driven by electric motor rather than engine
11/21/2001CN1323374A Compressed air assisted fuel injection system
11/20/2001US6318347 Remote mounted air-to-air aftercooler
11/15/2001US20010040061 Temperature controller of vehicular battery
11/14/2001EP1153210A1 Compressor system for producing compressed air
11/14/2001EP0938625A4 Improved internal combustion engine and working cycle
11/14/2001CN1321828A Air intake passage structure for engine
11/13/2001US6314950 Intake air temperature control system
11/13/2001US6314949 Vehicle air induction system
11/13/2001US6314921 Turbocharged engine cooling system with two-pass radiator
11/08/2001DE10021419A1 Charge air cooler for vehicles has cooling air guide leading to heat exchanger designed so that cooling air flow and flow of medium to be cooled are parallel to each other
11/06/2001US6311676 Intercooler arrangement for a motor vehicle engine
11/06/2001US6311494 Exhaust gas recirculation system for a turbocharged internal combustion engine
10/2001
10/31/2001DE10123156A1 Induction manifold for internal combustion engine is partly formed by U-tube suspension element supporting engine
10/30/2001US6308664 Process and arrangement for controlling the temperature of a medium
10/25/2001US20010032600 Suction structure for internal combustion engines
10/25/2001US20010032467 Turbocharger with integrated exhaust gas recirculation valve
10/25/2001DE10018001A1 Radiator unit for internal combustion engine of especially commercial motor vehicle has outer ends of charging air boxes extending up to coolant tanks of coolant radiator and rigidly connected to it
10/24/2001CN1319159A Engine with crankcase compressor
10/18/2001US20010029907 Twin fan control system and method
10/18/2001DE10018503A1 Exhaust gas recirculation unit for internal combustion engine has cooling system with casing with at least two flow passages so that at least a double flow of gas recirculation to check valves is ensured
10/18/2001DE10018308A1 Procedure for regulating portion of exhaust gas volume recirculated to internal combustion engine entails determining first portion of returned exhaust gas volume by measuring water steam portions returned to engine
10/17/2001EP1144822A1 Low operating-temperature supercharged engines
10/17/2001EP1144821A1 Means for a combustion engine having a super charger
10/16/2001US6302076 Internal combustion engine with intake manifold plenum and method of use
10/16/2001US6301928 Method for improving the performance of a cryogenic heat exchanger under frosting conditions
10/16/2001US6301889 Turbocharger with exhaust gas recirculation
10/16/2001US6301888 Low emission, diesel-cycle engine
10/16/2001US6301887 Low pressure EGR system for diesel engines
10/11/2001WO2001075292A1 Method of controlling an engine with an egr system
10/11/2001US20010027857 Charge air cooler, especially for motor vehicles
10/11/2001US20010027784 Exhaust gas recirculation device
10/11/2001CA2401115A1 Method of controlling an engine with an egr system
10/10/2001EP1143125A1 Engine cooling device of construction machinery
10/04/2001EP1138927A2 Turbocharged combustion engine with exhaust gas recirculation
10/04/2001DE10112531A1 Dieselmotor mit einem Vorverdichter Diesel engine with a supercharger
10/04/2001DE10015291A1 Turbocharged V-engine has two different sizes of turbocharger with series operation at low engine speeds and parallel operation at high engine speeds
10/02/2001US6295973 Air-fuel charge controller for a homogeneous-charge, compression-ignition engine
10/02/2001US6295957 Compressed air assisted fuel injection system
09/2001
09/29/2001CA2341960A1 Exhaust gas recirculation system for a turbocharged engine
09/27/2001US20010023588 Diesel engine with supercharger
09/27/2001DE10011933A1 Air induction device for direct fuel injection engine has second induction sector not connected to first one or to exhaust gas feedback device
09/26/2001EP1136675A2 Air-fuel charge controller for a homogeneous-charge compression-ignition engine
09/25/2001US6293264 Supercharger aftercooler for internal combustion engines
09/25/2001US6293262 Intake air temperature control system
09/25/2001US6293241 Internal combustion engine with combustion heater
09/25/2001US6293235 Compressed air assisted fuel injection system with variable effective reflection length
09/25/2001US6293102 Integral air brake compressor supply fitting
09/20/2001WO2001069062A1 Internal combustion engine with intake manifold plenum and method of use
09/19/2001CN1071403C Method and apparatus for cooling inlet air of gas turbine and internal combustion engine prime movers
09/11/2001US6286469 Pneumatically controlled compressed air assisted fuel injection system
09/11/2001US6286312 Arrangement for a combustion engine
09/11/2001US6286311 System and method for controlling a locomotive engine during high load conditions at low ambient temperature
09/07/2001WO2001065104A1 Turbocharger with integrated exhaust gas recirculation valve
09/06/2001DE10009180A1 Verfahren zur Erzeugung eines homogenen Gemischs für selbstzündende Brennkraftmaschinen und zur Steuerung des Verbrennungsprozesses A method for producing a homogeneous mixture for self-igniting internal combustion engine and for controlling the combustion process
09/05/2001EP1129281A1 A method and device for an egr-system and a valve as well as a regulation method and device
09/04/2001US6283725 Aftercooler bypass means for a locomotive compressed air system
09/04/2001US6283460 Fuel-air mixture apparatus
09/04/2001US6283100 Method and system for controlling a compression ignition engine during partial load conditions to reduce exhaust emissions
08/2001
08/30/2001US20010018632 Controller and storage medium for detecting cold engine operation
08/30/2001US20010017123 Method for generating a homogeneous mixture for auto-ignition internal combustion engines and for controlling the combustion process
08/30/2001US20010017033 Exhaust gas recirculation system for a turbocharged internal combustion engine
08/30/2001DE10008959A1 Gasmischvorrichtung für stationäre und instationäre Otto-Gasmotoren Gas mixing device for steady and unsteady Otto gas engines
08/29/2001EP1128053A2 Mixing device for spark ignited gas engines
08/29/2001EP1127217A1 Method for operating a diesel engine
08/28/2001US6279550 Internal combustion engine
08/23/2001WO2001061166A1 Compressed air assisted fuel injection system with variable effective reflection length
08/23/2001CA2400005A1 Compressed air assisted fuel injection system with variable effective reflection length
08/21/2001US6276334 Premixed charge compression ignition engine with optimal combustion control
08/16/2001EP1123456A2 Engine with crankcase compression
08/16/2001DE10102088A1 Ladeluftkühler, insbesondere für Kraftfahrzeuge Charge air cooler, in particular for motor vehicles
08/14/2001US6273076 Optimized lambda and compression temperature control for compression ignition engines
08/14/2001US6273073 Internal combustion engine having combustion heater
08/14/2001US6273056 Control system for diesel engine during cold-engine warm-up
08/14/2001US6273037 Compressed air assisted fuel injection system
08/01/2001EP1120555A1 A process and an air intake system in a combustion engine
07/2001
07/31/2001US6267106 Induction venturi for an exhaust gas recirculation system in an internal combustion engine
07/26/2001WO2001053677A1 Method and apparatus for energy transfer in a four-cycle combustion engine
07/26/2001DE10002482A1 Charge cooling device for supercharged IC engines esp. in motor vehicles with backpressure valve in connection to IC engine downstream of charge cooler to generate higher charging pressure in compressor side
07/19/2001DE10001063A1 Mechanically driven compressor for internal combustion engine, forming intermediate cavity in casing wall, through which coolant flows
07/17/2001US6260358 Multi-cylinder internal combustion engine with an exhaust-gas turbocharger
07/12/2001DE10062534A1 Control system for cooling fans for earth-moving machine uses electronic control receiving signals from temperature sensors for independent adjustment of each cooling fan
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