Patents
Patents for F02B 29 - Engines characterised byprovision for charging or scavenging not provided for in groups, or; Details thereof (6,429)
06/2005
06/09/2005US20050121006 Intercooler system and intake air cooling method
06/09/2005DE10329330B4 Verfahren zum Ermitteln des Abgasgegendruckes einer Verbrennungskraftmaschine mit Turboaufladung Method for determining the exhaust gas back pressure of an internal combustion engine with turbocharging
06/09/2005DE10217589B4 Verfahren zum Aufheizen eines Katalysators im Abgastrakt einer Brennkraftmaschine Method for heating a catalytic converter in the exhaust tract of an internal combustion engine
06/09/2005DE102004047901A1 Charge intercooler for a motor vehicle comprises a heat exchanger block with tubes through which charge air flows and part of which can be sealed, and air boxes connected to the tubes and having an air inlet and an air outlet
06/08/2005EP1537313A1 Method for determining an amount of exhaust gas recirculation for an internal combustion engine provided with exhaust gas recirculation
06/08/2005CN1624312A 二冲程大型柴油发动机 Large two-stroke diesel engines
06/08/2005CN1624305A Premixed charge compression ignition engine with optimal combustion control
06/02/2005WO2005050117A1 Tubular charge air cooler
06/02/2005WO2005049988A1 Combustion method for reciprocating engines
06/02/2005US20050115547 Internal combustion engine and working cycle
06/02/2005US20050115222 Device for exhaust gas purification
06/02/2005DE10349561A1 Diesel combustion engine operating method, involves heating diesel fuel and combustion air to specific temperature to obtain homogenous fuel-air mixture that is cooled outside combustion chamber to produce aerosol fed to chamber
06/02/2005DE10347517B3 Verfahren und Vorrichtung zum Überwachen eines Impulsladeventils einer Brennkraftmaschine Method and apparatus for monitoring a pulse charging valve of an internal combustion engine
06/02/2005DE102004046798A1 Verfahren zum Reagieren auf Sensorversagen bei EGR-VGT-Motoren A method for reacting to sensor failure in EGR engines VGT
06/02/2005DE102004044015A1 High-speed adjusting device for adjusting a switching element between switching positions in a valve device with very small switching times has switchable electromagnets
06/01/2005EP1536115A1 Method for supercharging an engine with cold gases
06/01/2005EP1534942A1 Controlled temperature combustion engine
06/01/2005CN1622988A Method for reducing emission of pollutants from internal combustion engine, and fuel emulsion comprising water and liquid hydrocarbon
05/2005
05/31/2005US6899090 Dual path EGR system and methods
05/26/2005US20050114011 Engine control system
05/26/2005US20050109493 Tubular charge air cooler
05/26/2005US20050109483 Heat exchanger package with split charge air cooler
05/25/2005EP1532361A1 Air inlet system for a turbocharger-equipped heat engine
05/25/2005CN1620550A Control device for supercharged engine
05/21/2005CA2450312A1 Tubular charge air cooler
05/19/2005US20050103013 Dual and hybrid EGR systems for use with turbocharged engine
05/19/2005DE19819699B4 Abgasturbolader Exhaust gas turbocharger
05/19/2005DE10359087B3 Variable valve control for gas or diesel engine using delay device for delayed closure of engine entry or exit valves
05/18/2005EP1531244A1 Valve disposition for an engine
05/17/2005US6892997 Method and valve for reducing valve opening and closing time durations
05/17/2005US6892804 Heat exchanger
05/12/2005WO2005043064A1 Cooler device
05/12/2005WO2005042940A2 Exhaust pressure restriction device
05/12/2005US20050098162 Internal combustion engine and working cycle
05/11/2005EP1529931A1 Filter control device
05/11/2005EP1529930A1 Exhaust gas cleaner
05/11/2005EP1529161A1 Operational method for a compressor
05/11/2005EP1425505B1 Fluid guideline, especially in the form of a tube for taking up untreated air in an air filter of a motor vehicle
05/05/2005US20050092288 Spider Jet for Intake Manifolds
05/05/2005US20050091976 Exhaust pressure restriction device with bypass passageway
05/04/2005EP1527308A2 Heat exchanger for the air intake system of a heat engine
05/03/2005US6886517 Intake device for an internal combustion engine having impulse charging
05/03/2005US6886336 Method for controlling condensate formation in an engine system
04/2005
04/28/2005WO2005038211A1 Method and device for monitoring a pulse charging valve of an internal combustion engine
04/28/2005WO2004083692A3 Method and apparatus for determining a valve operator position
04/27/2005EP1377740B1 Control device for supercharged engine
04/26/2005US6883502 Fluid/liquid heat exchanger with variable pitch liquid passageways and engine system using same
04/26/2005US6883320 Control system regulating air flow to engine intake
04/26/2005US6883315 Inlet manifold temperature control system for an internal combustion engine
04/26/2005US6883314 Cooling of engine combustion air
04/21/2005WO2005035990A1 Formed disk plate heat exchanger
04/21/2005WO2005035955A1 Pulse supercharging
04/21/2005US20050081835 Internal combustion engine with pressure boosted exhaust gas recirculation
04/21/2005US20050081523 Charged internal combustion engine
04/21/2005US20050081522 Internal combustion engine having two-stage exhaust-driven supercharger and charge air cooling between low pressure and high pressure compressors
04/20/2005EP1524420A2 Internal combustion engine with supercharging
04/19/2005US6880500 Internal combustion engine system
04/19/2005US6880337 Control device for turbocharger with electric motor and control method of same
04/14/2005WO2005033489A1 Charge intercooler for a motor vehicle
04/14/2005WO2005005802A3 Control system regulating air flow to engine intake
04/14/2005US20050077033 Device for exchanging heat and method of manufacturing such device
04/14/2005DE10321533B4 Luftansaugkanalsystem für eine Verbrennungskraftmaschine Air intake duct system for an internal combustion engine
04/14/2005DE102004042454A1 Exhaust gas heat exchanger for exhaust gas recirculation in motor vehicles is connected to oxidation catalyst arranged upstream of heat exchanger
04/13/2005EP1522813A1 Heat exchanger and fabricating process thereof
04/13/2005EP1522690A2 Improved internal combustion engine and working cycle
04/12/2005US6878178 A connecting line is provided for removing water entering an air filter housing, between the air filter housing and a cooling unit; due to difference in pressure between air filter housing and cooling unit, water can be suctioned out
04/12/2005US6877492 Internal combustion engine with an exhaust gas turbocharger and an exhaust gas recirculation device and method of operating same
04/07/2005WO2005031144A1 Combustion engine unit comprising a humidifying device
04/07/2005WO2005031143A1 Method and device for controlling an internal combustion engine
04/07/2005WO2005031133A1 Air induction module for a combustion engine having pulse charging
04/07/2005WO2005001275A3 Method for regulating the temperature of admitted gases in a thermal engine of an automobile and system for carrying out this method
04/07/2005US20050072169 Cooling system with refrigerant for air conditioning and lowering temperature of engine
04/07/2005US20050072151 Direct-injection engine with turbocharger and method of controlling the same
04/07/2005US20050072141 Exhaust gas purification apparatus for internal combustion engine and method thereof
04/06/2005EP1520966A2 Method for controlling a supercharged engine, and corresponding engine
04/06/2005EP1520965A1 Method for dethrottling an internal combustion engine and dethrottled engine
04/06/2005CN2690608Y Timing chain type four stroke four air valve engine
04/06/2005CN1603594A Windmill supercharger
04/05/2005CA2138326C Second stage intercooling with phase change heat transfer fluid
03/2005
03/31/2005WO2005028848A1 Exhaust-gas heat exchanger, in particular exhaust-gas cooler for exhaust gas recirculation in motor vehicles
03/31/2005WO2005028847A1 Internal combustion engine for a motor vehicle
03/31/2005WO2005028846A1 Internal combustion engine
03/31/2005WO2005028829A1 Method and device for adjusting an exhaust gas return rate in an internal combustion engine
03/31/2005US20050066946 Supercharging assembly for an internal combustion engine of a motor vehicle
03/31/2005US20050066939 Fuel supply system and fuel supply method for in-cylinder direct fuel injection engine
03/31/2005US20050066659 Method for controlling condensate formation in an engine system
03/31/2005US20050066658 Method for responding to sensor failures on egr/vgt engines
03/31/2005DE10347834A1 Abgasnachbehandlung des Abgases einer einen Partikelfilter aufweisenden Dieselbrennkraftmaschine Exhaust aftertreatment of exhaust particulate filter having a diesel internal combustion engine
03/31/2005DE10340908A1 Brennkraftmaschine für Kraftfahrzeuge Internal combustion engine for automobiles
03/30/2005EP1519017A1 Turbocharging system
03/30/2005EP1518083A1 Heat transmitter arrangement
03/30/2005EP1518044A1 Valve member for an auxiliary control valve device
03/30/2005EP1173662B1 Combustion method for an internal combustion engine
03/30/2005CN1602389A Device for exhaust gas purification
03/29/2005US6871642 Internal combustion engine with an exhaust gas turbocharger and an exhaust gas recirculation device and method of operating same
03/24/2005US20050065706 Methods of operation for controlled temperature combustion engines using gasoline-like fuel, particularly multicylinder homogenous charge compression ignition (HCCI) engines
03/24/2005US20050060990 Filter regeneration control
03/24/2005DE10339854A1 Method of operating an internal combustion engine, involves forming a gas-air pre-mixture with the first fuel injection valve and introducing additional gaseous fuel amount with second fuel injection valve
03/24/2005DE10337903A1 Fluidic component on front side has flow splitter with form of cone rounded on point, and with generated surface curved radially outwards in lower region of cone until it extends in tangential direction to front rounding of droplet shape
03/23/2005EP1517012A2 Filter regeneration control
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