| Patents for F02M 25 - Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel, or fuel-air mixture (28,324) |
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| 02/12/2009 | CA2694918A1 Diagnostic method for an internal combustion engine through analysis of its exhaust gases and a device for implementing same |
| 02/11/2009 | EP2021613A2 Exhaust gas recirculator mixer |
| 02/11/2009 | EP2021612A1 Exhaust gas recirculation device |
| 02/11/2009 | EP2021219A1 Process and apparatus for reducing nitrogen oxide emissions in genset systems |
| 02/11/2009 | CN101365533A Absorbent material for low-molecular-weight organic gas and fuel vapor treatment apparatus using same |
| 02/11/2009 | CN101363388A Fuel vaporizing and discharging control method and system |
| 02/11/2009 | CN100460664C Vertical multi-cylinder diesel engine |
| 02/11/2009 | CN100460661C Air leakage reflux device of internal combustion engines |
| 02/11/2009 | CN100460651C Electronic control apparatus for vehicle and control method thereof |
| 02/10/2009 | US7487789 Gaseous fluid metering valve |
| 02/10/2009 | US7487766 Flexible fuel engines with exhaust gas recirculation for improved engine efficiency |
| 02/10/2009 | US7487762 Fuel injection system for internal combustion engine |
| 02/10/2009 | CA2638217A1 Hybrid vehicle propulsion system utilizing knock supression |
| 02/05/2009 | WO2009016294A2 Exhaust gas recirculation device for an internal combustion engine |
| 02/05/2009 | WO2009016102A1 Heat exchanger for gas, particularly for the exhaust gases of an engine |
| 02/05/2009 | WO2009015894A1 Metering system for additives of gas-operated internal combustion engines and method for the metered supply of an additive into a gas tank |
| 02/05/2009 | WO2008113540A3 Flow channel, heat exchanger, exhaust gas recycling system, charge air supply system, use of a heat exchanger |
| 02/05/2009 | US20090032001 Nitrous-Oxide System |
| 02/05/2009 | US20090032000 Hydrated EGR system, method and apparatus for reducing harmful exhaust emissions and improving fuel economy |
| 02/05/2009 | US20090031968 Process for operating a compression ignition internal combustion engine in combination with a catalytic reformer |
| 02/05/2009 | US20090031898 Method of Treating Volatile Hydrocarbons |
| 02/05/2009 | US20090031705 Exhaust Gas Purification Device of Compression Ignition Type Internal Combustion Engine |
| 02/05/2009 | DE202008012127U1 Anlage zur Verwertung pflanzlicher oder tierischer Fette und/oder Öle Plant to process plant or animal fats and / or oils |
| 02/05/2009 | DE102007036933A1 Brennkraftmaschine für ein Kraftfahrzeug mit einem ersten und zweiten Abgasturbolader Internal combustion engine for a motor vehicle having a first and second exhaust gas turbocharger |
| 02/05/2009 | DE102007036931A1 Internal combustion engine e.g. petrol engine, for e.g. commercial motor vehicle, has bypass branching from exhaust gas pipeline upstream to exhaust gas turbine of engine-proximity exhaust gas turbocharger |
| 02/05/2009 | DE102007036631A1 Internal combustion engine i.e. diesel engine, has intercooler arranged in bypass line, which includes valve for regulating volume flow by bypass line, and guide system designed such that module is chargeable via bypass and return lines |
| 02/05/2009 | DE102007036582A1 Ventil, insbesondere Abgasrückführventil Valve, in particular exhaust gas recirculation valve |
| 02/05/2009 | DE102007036303A1 Speicher zum Speichern eines Kältepotenzials, Kreislauf zur Motoraufladung, Klimaanlage und System aus Kreislauf und Klimaanlage sowie Verfahren zum Kühlen eines zur Motoraufladung vorgesehenen im wesentlichen gasförmigen Fluids Memory for storing a cold potential circuit for charging motor, air conditioning and circulatory system, air conditioning and method for cooling a motor is provided for charging substantially gaseous fluid |
| 02/05/2009 | DE102007036301A1 Wärmetauschergehäuse, Wärmetauscher oder Baueinheit mit einem oder mehreren Wärmetauschern, Abgasrückführsystem, Ladeluftzuführsystem und Verwendung des Wärmetauschers Heat exchange housing, the heat exchanger assembly or with one or more heat exchangers, exhaust gas recirculation system, and use of the charge air heat exchanger |
| 02/05/2009 | DE102007036286A1 Valve, particularly exhaust gas recirculation valve for internal combustion engine, has actuation device that converts rotary drive movement into lifting movement and valve spindle is locked against rotation around its axis |
| 02/05/2009 | DE102007036217A1 Zusatzstoff-Dosiersystem für gasbetriebene Verbrennungsmotoren sowie Verfahren zum dosierten Zuführen eines Zusatzstoffes in einen Gastank Additive dosing system for gas-powered internal combustion engines as well as methods for the metered feeding of an additive in a gas tank |
| 02/04/2009 | EP2020501A2 Heat exchanger housing, heat exchanger or component with one or more heat exchangers, exhaust gas recycling system, charge air supply system and use of the heat exchanger |
| 02/04/2009 | EP2019957A1 Aluminium heat exchanger for an "egr" system |
| 02/04/2009 | EP2019921A2 Combustion apparatus with fuel pre-heating |
| 02/04/2009 | CN201190603Y Oxygenation type economizer |
| 02/04/2009 | CN101360905A Control device for premix compression self-igniting engine |
| 02/04/2009 | CN101360896A Air exhaust and intake temperature control |
| 02/04/2009 | CN101358566A Exhaust gas recirculation system |
| 02/04/2009 | CN100458249C Electropneumatic pressure transducer comprising a temperature compensated magnetic circuit |
| 02/03/2009 | US7484503 System and method for diesel particulate filter regeneration |
| 02/03/2009 | US7484498 Spark-ignition gasoline engine |
| 01/29/2009 | WO2009014683A1 Evaporative emission canister purge actuation monitoring system |
| 01/29/2009 | WO2009014475A1 Heat exchanger and method of producing thereof |
| 01/29/2009 | WO2009013411A1 Exhaust gas recirculation valve |
| 01/29/2009 | WO2009012897A1 Apparatus for cooling recirculated exhaust gas of an internal combustion engine |
| 01/29/2009 | US20090025698 Internal combustion engine and method for operating an internal combustion engine |
| 01/29/2009 | US20090025697 Four-cycle engine |
| 01/29/2009 | DE10358639B4 Kraftstoffzufuhrvorrichtung A fuel supplying device |
| 01/29/2009 | DE102008030044A1 An Bord ausführbares Verfahren zur Bestimmung einer Abgasrückführungsflussrate On board executable method for determining an exhaust gas recirculation flow rate |
| 01/29/2009 | DE102007051712A1 Inlet device for supplying fresh air of internal combustion engine of motor vehicle, has shielding element sectionally enclosing end area of exhaust gas return line, where end area is projected into inner chamber of device |
| 01/29/2009 | DE102007035556A1 Mixing apparatus for adding exhaust gas recirculation flow into charge air flow of internal-combustion engine, has connecting tube running transverse through passage channel and connecting inlet opening with one of chambers |
| 01/29/2009 | DE102007035443A1 Vorichtung zur Kühlung von rückgeführtem Abgas eines Verbrennungsmotors Vorichtung for cooling recirculated exhaust gas of an internal combustion engine |
| 01/29/2009 | DE102007035428A1 Water introducing device for internal-combustion engine, has pair of water outlets for outputting water jets intersecting within intake ports, where water jets intersect at center of intake port-cross section |
| 01/28/2009 | EP2018472A1 Valve arrangement for an exhaust gas recirculation device |
| 01/28/2009 | CN201187374Y Pressure balance system of carburetor oil groove |
| 01/28/2009 | CN201187373Y Locomotive waste gases reutilization purifying structure |
| 01/28/2009 | CN101356358A Three-pass heat exchanger for an EGR system |
| 01/28/2009 | CN101356348A Exhaust gas recirculation apparatus of an internal combustion engine and control method thereof |
| 01/28/2009 | CN100455784C Fuel injection control apparatus for internal combustion engine |
| 01/28/2009 | CN100455782C Internal combustion engine having gas supply bypass control apparatus |
| 01/27/2009 | US7481101 Evaporated fuel treatment device for internal combustion engine |
| 01/27/2009 | US7481041 Exhaust system and method for operating the same |
| 01/27/2009 | US7481040 Exhaust-gas heat exchanger, in particular exhaust-gas cooler for exhaust gas recirculation in motor vehicles |
| 01/27/2009 | CA2487749C Method of improving the operation of combustion particulate filters |
| 01/22/2009 | WO2009011590A1 Chemically activated carbon and methods for preparing same |
| 01/22/2009 | WO2009011287A1 Adsorbent material, and canister |
| 01/22/2009 | WO2009010680A1 Internal combustion engine comprising means to encourage exhaust gas recirculation |
| 01/22/2009 | WO2009010145A1 Internal combustion engine |
| 01/22/2009 | WO2009010102A1 Sensor for the measurement of the hydrocarbon content in a flow of gas in a purge line |
| 01/22/2009 | WO2008142555A3 Drive mechanism diagnostic apparatus and diagnostic method |
| 01/22/2009 | US20090020106 Exhaust gas recirculation system |
| 01/22/2009 | US20090020105 Exhaust-gas recirculation device for an internal combustion engine |
| 01/22/2009 | US20090020102 Apparatus and method for controlling maximum cylinder pressure in an internal combustion engine |
| 01/22/2009 | DE19519204B4 Abgasrückführeinrichtung Exhaust gas recirculation device |
| 01/22/2009 | DE10314583B4 Motor mit bedarfsabhängiger Turboladerzuschaltung und Zylinderabschaltung Motor with demand-switching turbocharger and cylinder deactivation |
| 01/22/2009 | DE102008027577A1 Mixing device for admixing exhaust gas of internal combustion engine with e.g. intake air, of intake system in motor vehicle, has annular chamber with outlet, where exhaust gas flows through outlet that is formed by multiple vent openings |
| 01/22/2009 | DE102008020603A1 Internal combustion engine i.e. diesel engine, for motor vehicle, has recycling system with recycling lines, heat exchangers, recirculation valves and regeneration devices, where lines are arranged parallel to each other |
| 01/22/2009 | DE102007033925A1 Exhaust gas recirculation device for exhaust gas of internal combustion engine of motor vehicle, comprises exhaust pipe to supply exhaust gas to particle separator, where valve is arranged in particle separator |
| 01/22/2009 | DE102007033679A1 Exhaust gas line for use in e.g. V-type eight-cylinder engine, in vehicle, has collecting housing with connection to exhaust gas recirculation guide and formed as part of exhaust gas line |
| 01/22/2009 | DE102007033675A1 Abgasrückführvorrichtung für eine Verbrennungskraftmaschine Exhaust gas recirculation device for an internal combustion engine |
| 01/21/2009 | EP2017457A2 Exhaust gas recirculation device for an internal combustion engine |
| 01/21/2009 | EP2017456A1 Exhaust gas recirculation system |
| 01/21/2009 | EP2017455A1 EGR cooler |
| 01/21/2009 | EP2017450A1 Internal combustion engine control system with method for thermal protection of the exhaust gas recirculation valve |
| 01/21/2009 | EP2017448A1 Discharge gas turbo charger for charging a combustion engine and method for charging a combustion engine using such a discharge gas turbo charger |
| 01/21/2009 | CN201184248Y EGR composite structure for automobile with self-cleaning function |
| 01/21/2009 | CN201184247Y EGR coolers for automobile |
| 01/21/2009 | CN101349222A Double-channel butterfly valve structure |
| 01/21/2009 | CN101349221A Composite high pressure exhaust gas recirculation apparatus for reducing discharge of diesel |
| 01/21/2009 | CN101349220A Controlling mechanism for arranging EGR valve at diesel engine hot end |
| 01/21/2009 | CN101349219A Exhaust pipe of a combustion engine |
| 01/21/2009 | CN101349218A Combustion-supporting energy-saving apparatus and method of internal combustion engine |
| 01/21/2009 | CN101349217A Stream internal combustion engine |
| 01/21/2009 | CN100453793C Electronically controlled electromechanical valve |
| 01/21/2009 | CN100453792C EGR cooler |
| 01/21/2009 | CN100453785C Method and device for controlling or regulating the boost pressure of an internal combustion engine comprising a compressor |
| 01/21/2009 | CN100453776C Exhaust gas decontamination system and method of exhaust gas decontamination |
| 01/20/2009 | US7480558 Method and apparatus for controlling a homogeneous charge compression ignition engine |
| 01/20/2009 | US7480557 Control system for internal combustion engine |
| 01/20/2009 | US7478631 PZEV exhaust gas recirculation valve with activated carbon |