| 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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| 02/04/2014 | US8640457 System and method for operating a turbocharged engine |
| 01/30/2014 | WO2014018388A1 Variable miller cycle for reactivity controlled compression ignition engine and method |
| 01/30/2014 | WO2014018351A1 Reactivity controlled compression ignition engine with exhaust gas recirculation |
| 01/30/2014 | WO2014018207A1 Systems and methods for routing exhaust |
| 01/30/2014 | WO2014017428A1 Engine |
| 01/30/2014 | WO2014017189A1 Control device and control method of internal combustion engine |
| 01/30/2014 | WO2014017014A1 Egr systems and exhaust heat exchanger systems |
| 01/30/2014 | WO2014016527A1 Engine-control valve having improved operation |
| 01/30/2014 | WO2014016102A1 Fuel vapor storage and recovery apparatus |
| 01/30/2014 | WO2013011366A8 Fluid control valve assembly |
| 01/30/2014 | US20140032082 Reactivity Controlled Compression Ignition Engine Operating on a Miller Cycle with Low Pressure Loop Exhaust Gas Recirculation System and Method |
| 01/30/2014 | US20140032080 Reactivity Controlled Compression Ignition Engine with Intake Cooling Operating on a Miller Cycle and Method |
| 01/30/2014 | US20140026873 Variable Miller Cycle for Reactivity Controlled Compression Ignition Engine and Method |
| 01/30/2014 | US20140026867 Fuel vapor purge device |
| 01/30/2014 | US20140026838 Fuel system and method for burning a liquid renewable fuel in engines and boilers |
| 01/30/2014 | US20140026563 EGR Constructions for Opposed-Piston Engines |
| 01/30/2014 | DE102013214028A1 Steuerung einer Motor-AGR mit einem Gegendrucksteuerventil Controlling a motor with a counter-pressure EGR control valve |
| 01/30/2014 | DE102013107922A1 Verfahren und System zur Kraftstoffsystemsteuerung Method and system for fuel control system |
| 01/30/2014 | DE102012014612A1 Kraftstofftankanordnung für ein Kraftfahrzeug, entsprechendes Kraftfahrzeug sowie Verfahren zum Betreiben einer Kraftstofftankanordnung Fuel tank assembly for a motor vehicle, motor vehicle and corresponding method for operating a fuel tank assembly |
| 01/30/2014 | DE102012014608A1 Fuel tank ventilation system for drive device of motor car, has filter device which is provided with filter and is connected with fuel tank through inlet ports |
| 01/30/2014 | DE102008001659B4 Abgaswärmetauscher mit integrierter Montageschnittstelle Exhaust gas heat exchanger with integrated mounting interface |
| 01/29/2014 | EP2690274A1 System for supplying fuel to high-pressure natural gas injection engine having excess evaporation gas consumption means |
| 01/29/2014 | EP2689952A1 Fuel vapor storage and recovery apparatus |
| 01/29/2014 | EP2689125A1 Motor vehicle exhaust-gas recirculation valve arrangement |
| 01/29/2014 | CN203412684U Anti-dumping valve |
| 01/29/2014 | CN203412679U EGR (exhaust gas recirculation) valve base on air intake piping |
| 01/29/2014 | CN203412678U EGR (Exhaust Gas Recirculation) openness control valve seat for engine |
| 01/29/2014 | CN203412677U Quick power reducing device of gas generating set |
| 01/29/2014 | CN103547790A Exhaust-gas recirculation module for an internal combustion engine |
| 01/29/2014 | CN103547789A Crankshaft for an internal combustion engine |
| 01/29/2014 | CN103547788A Non-explosive mixed refrigerant for re-liquefying device in system for supplying fuel to high-pressure natural gas injection engine |
| 01/29/2014 | CN103547787A System for supplying fuel to high-pressure natural gas injection engine having excess evaporation gas consumption means |
| 01/29/2014 | CN103542110A Textured closure surface for fuel vapor valve |
| 01/29/2014 | CN103541838A Contact agent converting device arranged in exhaust pipe for producing hydrogen |
| 01/29/2014 | CN103541837A Engine exhaust gas recirculation (EGR) connection pipeline |
| 01/29/2014 | CN103541836A Pneumatic adjusting mechanism with penetrating pipes |
| 01/29/2014 | CN103541835A Turbocharged engine with cooling exhaust recirculation technology |
| 01/29/2014 | CN103541834A Exhaust gas recirculation apparatus |
| 01/29/2014 | CN103541823A Annular shaft-valve simultaneous rotation system |
| 01/29/2014 | CN103541811A Exhaust gas recirculation system, automobile with system and exhaust gas recirculation method |
| 01/28/2014 | US8639452 Burned-gas passage amount computing method and system used in exhaust gas recirculation system |
| 01/28/2014 | US8635852 Exhaust treatment system for internal combustion engine |
| 01/23/2014 | WO2014014863A1 Heat exchanger for exhaust gas recirculation |
| 01/23/2014 | WO2014014570A1 Engine with improved egr system |
| 01/23/2014 | WO2014013814A1 Control device and control method for internal combustion engine |
| 01/23/2014 | WO2014013803A1 Internal combustion engine |
| 01/23/2014 | WO2014013552A1 Exhaust purification system for internal combustion engine |
| 01/23/2014 | WO2014013177A1 Engine control valve having improved sealing |
| 01/23/2014 | US20140020665 Exhaust gas recirculation apparatus |
| 01/23/2014 | US20140020663 Valve assembly for high-pressure fluid reservoir |
| 01/23/2014 | US20140020656 Scavenged gas amount calculation device and internal egr amount calculation device for internal combustion engine |
| 01/23/2014 | US20140020652 Internal combustion engine using a water-based mixture as fuel and method for operating the same |
| 01/23/2014 | US20140020382 Mixer for dedicated exhaust gas recirculation systems |
| 01/23/2014 | US20140020361 Exhaust gas recirculation cooler with a heated filter |
| 01/23/2014 | DE112011105111T5 Absperrklappe Butterfly Valve |
| 01/23/2014 | DE102013213353A1 Abgasrückführungseinrichtung Exhaust gas recirculation means |
| 01/23/2014 | DE102013213103A1 Device for reducing contamination in exhaust gas recirculation-cooling device for e.g. diesel engine of vehicle, has filter coupled upstream of heat exchanger device and intercepting by-products in flow, and manifolds coupled to engine |
| 01/23/2014 | DE102013213099A1 Device for reducing contamination in heat exchanger device of e.g. diesel engine, has surface depositions removing device to remove a build up of surface depositions from interior of heat exchanger unit when removing unit is activated |
| 01/23/2014 | DE102013106748A1 Verbessertes Mischen für die Abgasrückführung Improved mixing of the exhaust gas recirculation |
| 01/23/2014 | DE102012212602A1 Method for additivation of diesel for operating internal combustion engine, involves adding additive to fuel according to condition of control unit based on operation parameter in fuel tank or fuel amount present in fuel line or feed pump |
| 01/23/2014 | DE102009043577B4 Entkoppelelement mit einem Filterelement Decoupling element comprising a filter element |
| 01/22/2014 | EP2687710A1 Method for determining correction amount for degree of opening of egr valve, method for controlling degree of opening of egr valve, and engine |
| 01/22/2014 | CN203403991U Carbon tank installation structure of striding type lawn mower |
| 01/22/2014 | CN203403990U Engine egr system |
| 01/22/2014 | CN203403989U Supercharged diesel engine exhaust gas recirculation device |
| 01/22/2014 | CN203403946U EGR waste gas cooling mechanism |
| 01/22/2014 | CN103534471A Device for dispensing an additive |
| 01/22/2014 | CN103534450A Method and internal combustion engine system for keeping an exhaust gas aftertreatment system within its working temperature range |
| 01/22/2014 | CN103527359A Intake manifold connecting plate used for EGR (Exhaust Gas Recirculation) engine |
| 01/22/2014 | CN103527354A Mounting structure of automobile carbon tank |
| 01/22/2014 | CN103527353A Method for controlling motorcycle emission carbon tank desorption timing |
| 01/22/2014 | CN103527352A Three-component synchronous rotating type exhaust gas flow adjusting system |
| 01/22/2014 | CN103527351A Discharge gas recycling device with penetrating pipes |
| 01/22/2014 | CN103527350A Rotary type exhaust gas recirculation control system |
| 01/22/2014 | CN103527331A Method of controlling an internal combustion engine |
| 01/22/2014 | CN103527325A Rotary distance adjustment system for valve body and valve seat |
| 01/22/2014 | CN103527324A Differential-pressure type gas valve lift adjusting mechanism |
| 01/22/2014 | CN102414405B Exhaust emission control device for engine |
| 01/21/2014 | US8631786 Method, systems and sensor for detecting humidity |
| 01/21/2014 | US8631646 Methods and systems for variable displacement engine control |
| 01/20/2014 | DE202012009863U1 Ventilhaube und Verbrennungsmotor Valve bonnet and engine |
| 01/16/2014 | WO2014011388A1 Systems and methods for a cooling fluid circuit |
| 01/16/2014 | WO2014011371A1 Method and system for matching air flow in an exhaust gas recirculation system |
| 01/16/2014 | WO2014011161A1 Articulating poppet to seal a natural vacuum leak detection device |
| 01/16/2014 | WO2014010361A1 Control device of internal combustion engine |
| 01/16/2014 | WO2014009770A1 Method and apparatus of an internal combustion engine for storing the exhaust gas during an engine braking and for recirculating thereof into the intake line |
| 01/16/2014 | US20140014078 Engine including internal egr |
| 01/16/2014 | US20140014077 Heat Exchanger for Exhaust Gas Recirculation |
| 01/16/2014 | US20140014076 Systems and methods for a cooling fluid circuit |
| 01/16/2014 | US20140014075 Method and system for matching air flow in an exhaust gas recirculation system |
| 01/16/2014 | US20140013944 Device for selectively regenerating or performing tank leakage diagnosis of a tank ventilation system |
| 01/16/2014 | US20140013739 Engine including camshaft with lobe features for internal exhaust gas recirculation |
| 01/16/2014 | DE112012001567T5 Ansaugkrümmer Intake manifold |
| 01/16/2014 | DE102013212795A1 Motor mit einer Nockenwelle, die Nasenmerkmale zur internen Abgasrückführung aufweist Having engine with a camshaft nose features for internal exhaust gas recirculation |
| 01/16/2014 | DE102013212658A1 Motor mit interner AGR Motor with internal EGR |
| 01/16/2014 | DE102013007264A1 Method for venting crankcase of internal combustion engine used in vehicle, involves coupling crankcase to intake section through flow-permanently open connecting duct |
| 01/16/2014 | DE102012106199A1 Butterfly valve e.g. exhaust gas valve, for exhaust gas line of motor car, has shaft fastened at flap disk and projected from housing, where portion of shaft is protruded from housing and surrounded by seal e.g. metal bellow |
| 01/16/2014 | DE102006000159B4 Motorbetriebene Ventilbaugruppe Motorized valve assembly |
| 01/15/2014 | EP2685080A1 Internal combustion engine system |
| 01/15/2014 | EP2685079A1 Method for supplying fuel for high-pressure natural gas injection engine |