Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof › 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
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)
03/2012
03/22/2012DE102010041066A1 Trägergehäuse und Brennkraftmaschine Support housing and internal combustion engine
03/22/2012DE102007008864B4 Wärmeübertragungsvorrichtung Heat transfer device
03/21/2012EP2431582A2 Apparatus for cleaning the crankcase of a dual-fuel engine
03/21/2012EP2430301A1 Two-phase hydrogen pump and method
03/21/2012EP2430300A2 Compression ignition engine and method for controlling same
03/21/2012EP2310659B1 Working gas circulation engine
03/21/2012EP2191126B1 Device and method for recirculating exhaust gases of an internal combustion engine
03/21/2012CN202170838U Electronic fuel economizer
03/21/2012CN202170837U 燃料蒸气控制系统及包括其的混合动力汽车 Fuel vapor control system and a hybrid vehicle including
03/21/2012CN102383987A Main unit of multi-fuel general high-pressure detonation engine with low emission of various harmful substances
03/21/2012CN102383982A Engine double-effect air inlet system
03/21/2012CN102383975A Main component device for ultrahigh-combustion micro-emission energy-saving high-pressure engine for various tail gas compound cylinders
03/21/2012CN102383974A Water/air separator
03/21/2012CN102383973A Modulating hydrodynamic flow characteristics to alleviate automotive heat exchanger contamination
03/21/2012CN101865647B Noncontact-type EGR (Exhaust Gas Recirculation) valve position sensor
03/21/2012CN101796286B Heat exchanger and method of producing thereof
03/21/2012CN101675218B Valve module for a combustion engine breathing system
03/21/2012CN101418744B Air inout correcting equipment
03/21/2012CN101341327B An arrangement and a method for recirculation of exhaust gases of an internal combustion engine
03/21/2012CN101180459B Engine braking methods and apparatus
03/15/2012WO2012031793A1 Motor vehicle internal combustion motor exhaust gas recirculation valve having a mechanically commutated drive motor
03/15/2012WO2012031416A1 Energy-saving and emission-reduction electrochemical device for internal combustion engine of automobile and manufacturing method thereof
03/15/2012US20120060801 Mixer for Fuel Supply Device and Fuel Supply System
03/15/2012US20120060499 Internal combustion engine with an exhaust-gas recirculation and method for operating an internal combustion engine
03/15/2012US20120060498 Warming Intake Air Using EGR Cooler in Dual-Throttle Boosted Engine System
03/15/2012US20120060497 Knock-responsive adjustment of an external egr mixture
03/15/2012US20120060479 Control device and control method for vehicle
03/15/2012DE10204132B4 Verfahren und Vorrichtung zur Dichtheitsprüfung eines Behältnisses Method and apparatus for leak testing a container
03/15/2012DE102011106934A1 Motor vehicle for use with storage device for degassing fuel, has internal combustion engine and main catalyst is provided for exhausting gas from internal combustion engine, where storage device is provided for receiving degassing fuel
03/15/2012DE102011051812A1 Vorrichtung und Verfahren zur Steuerung eines Niederdruck-Abgasrückführungssystems Apparatus and method for controlling a low-pressure exhaust gas recirculation system
03/15/2012DE102010045503A1 Device for exhaust gas recirculation at internal combustion engine of motor car, has controllable air intake flap and bypass valve formed by common opening cross section of recirculation line and common valve of exhaust line
03/15/2012DE102010045259A1 Kühlanordnung Cooling arrangement
03/15/2012DE102010044937A1 Heat exchanger for use as component of exhaust gas recirculation part of combustion engine of motor car, has curved exhaust gas passage comprising helical curvature, where exhaust gas parts are made to flow through exhaust gas passage
03/15/2012DE102006000134B4 Verdichtungszündkraftmaschine mit homogener Ladung Homogeneous charge compression ignition
03/15/2012DE10027085B4 Steuersystem zur Abgasrückführung für einen Verbrennungsmotor A control system for exhaust gas recirculation for an internal combustion engine
03/15/2012DE10003223B4 Verfahren zum Prüfen eines Tankentlüftungssystems Method for testing a tank venting system
03/14/2012EP2427647A1 Internal combustion engine and associated operational method
03/14/2012EP2427646A1 Exhaust gas routing device for an internal combustion engine having a thermoelectrical generator
03/14/2012EP1859158B1 Reforming of gtl-fuel for marine applications
03/14/2012EP1624948B1 Volatile hydrocarbon adsorber unit
03/14/2012CN202165183U Exhausting reflux valve
03/14/2012CN202165151U Exhaust manifold specially used by automobile two-stage supercharged engine
03/14/2012CN102374077A Carbon tank desorption device of car
03/14/2012CN102374076A High-pressure exhaust-gas recirculation system with heat recovery
03/14/2012CN102374075A Coordination of hp and LP EGR
03/14/2012CN102374067A High pressure engine master device for general micro emission of low calorific value noxious substances and various fuels
03/14/2012CN102374044A Fuel supply system for diesel and butanol low temperature combustion dual-fuel engine
03/14/2012CN102374023A Burning, purifying ultramicro exhaust strong-burning engine main component device of low-heating-value multiple waste gases
03/14/2012CN102374022A Main member device of purification and micro-exhaust compound cylinder engine for various low-heat value waste liquids and waste gases
03/14/2012CN102374020A High pressure engine master device for purification and ultramicro emission of various low calorific value waste liquor and gases
03/14/2012CN102374012A Gasoline engine intake swirl generating device with exhaust gas recirculation (EGR)
03/14/2012CN102374008A Cooling System Having Exhaust Gas Recirculation System And Method For Cooling Vehicle
03/14/2012CN101688764B Heat exchanger, method of producing heat exchanger, and EGR system
03/14/2012CA2741263A1 Fuel mixture control system
03/13/2012US8132407 Modular exhaust gas recirculation cooling for internal combustion engines
03/08/2012WO2012030816A2 Crankshaft for an internal combustion engine
03/08/2012WO2012028639A1 Air intake manifold for internal combustion engine
03/08/2012WO2012028430A1 Flushing the exhaust gas recirculation lines of a gas turbine
03/08/2012WO2010000284A3 Exhaust gas energy recovery by means of a closed steam power process
03/08/2012US20120055156 Exhaust gas recirculation system for a combustion engine
03/08/2012DE102011105530A1 Dieselmotor für ein Fahrzeug und korrespondierendes Verfahren Diesel engine for a vehicle and corresponding method
03/08/2012DE102010036298A1 Combustion engine for motor vehicle, has exhaust line that is surrounded by percussion case which is designed in preset manner, so that direct contact of exhaust gas to wall of fresh air spacer is prevented
03/08/2012DE102004005721B4 Regelsystem und Regelverfahren für einen Verbrennungsmotor Control system and control method for an internal combustion engine
03/08/2012CA2809394A1 Flushing the exhaust gas recirculation lines of a gas turbine
03/07/2012EP2426345A1 Intake device of internal combustion engine
03/07/2012EP2426343A1 Motor vehicle combustion engine waste gas recovery valve with a mechanically commuted drive motor
03/07/2012EP2426340A1 Apparatus and method for protecting against fouling of an exhaust gas recirculation valve
03/07/2012EP2426327A1 Exhaust emission control device for engine
03/07/2012EP2426325A1 Multi-cylinder engine
03/07/2012EP2425112A1 Cooler arrangement, a cooler and vehicle comprising the cooler arrangement
03/07/2012EP2112365B1 Evaporated fuel treating apparatus and method of treating evaporated fuel
03/07/2012EP1825118B1 Controlling exhaust gas recirculation by means of a load signal on an in-line injection pump
03/07/2012CN202157880U Egr valve air inlet pipe structure
03/07/2012CN1932275B Exhaust gas recirculation system for an internal combustion engine
03/07/2012CN102367755A Air-intake tumble flow generation device equipped with EGR (exhaust gas recirculation) for gasoline engine
03/01/2012WO2012026472A1 Method for reducing nitrogen oxides in internal combustion engine and apparatus therefor
03/01/2012WO2012026302A1 Engine exhaust-gas purification device
03/01/2012WO2012025958A1 Dual electromagnetic valve and evaporated gas treatment system
03/01/2012WO2012025672A1 Device for supplying a combustion heat engine with gas enriched with diatomic hydrogen and diatomic oxygen
03/01/2012WO2012025662A1 Method for reducing emissions of an internal combustion engine and internal combustion engine
03/01/2012WO2012025351A1 Exhaust gas recirculating valve for an internal combustion engine
03/01/2012WO2012024898A1 Small temperature rise low-entropy mixed-fuel engine
03/01/2012US20120048246 Egr mixer
03/01/2012US20120048245 Modulating hydrodynamic flow characteristics to alleviate automotive heat exchanger contamination
03/01/2012US20120048244 Internal combustion engine
03/01/2012US20120048216 Self-cleaning exhaust gas recirculation system
03/01/2012DE10317583B4 Vorrichtung und Verfahren zur Behandlung von verdampftem Kraftstoff für einen Verbrennungsmotor Device and method for treating vaporized fuel for an internal combustion engine
03/01/2012DE102011110914A1 Modulation hydrodynamischer Strömungscharakteristiken, um eine Kontamination eines Kraftfahrzeugs-Wärmetauschers zu vermeiden Modulation hydrodynamic flow characteristics in order to avoid contamination of a motor vehicle heat exchanger
03/01/2012DE102011052983A1 Abgasrückführmischeinrichtung Exhaust gas recirculation mixer
03/01/2012DE102010035622A1 Abgasrückführventil für eine Verbrennungskraftmaschine Exhaust gas recirculation valve for an internal combustion engine
03/01/2012DE102006049392B4 Abgasemissionssteuersystem für eine Verbrennungsmaschine An exhaust emission control system for an internal combustion engine
02/2012
02/29/2012EP2422069A1 Exhaust gas recirculation valve and method of cooling
02/29/2012EP2422068A1 Exhaust gas recirculation system for a combustion engine
02/29/2012EP2215347B1 Intake mixture introducing apparatus
02/29/2012EP2212540B1 Apparatus and method for returning exhaust gas of an internal combustion engine
02/29/2012EP2032831B1 Exhaust gas recirculation device of internal combustion engine, and control method thereof
02/29/2012EP1759098B1 Device and method for supplying fuel or reducing agent, and plasma torch
02/29/2012CN102365448A Cam for lifting/lowering exhaust valve, 4-cycle engine equipped with supercharger, and method for controlling valve timing
02/29/2012CN102364071A Turbine cylinder low-entropy engine
02/29/2012CN101490399B Exhaust gas recirculation system of internal combustion engine
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