| 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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| 12/20/2007 | US20070289582 Exhaust gas recirculation apparatus for an internal combustion engine and the respective operating method |
| 12/20/2007 | US20070289366 Fuel nature measuring device of internal combustion engine and internal combustion engine having the same |
| 12/20/2007 | US20070289365 Fuel nature measuring device of internal combustion engine and internal combustion engine having the same |
| 12/20/2007 | US20070289288 Venting of on-board vehicle emissions treatment system with pressure assist |
| 12/20/2007 | DE19607772B4 Verfahren zur Überwachung des Öffnungszustands eines Kraftstofftanks Method for monitoring the state of opening of a fuel tank |
| 12/20/2007 | DE10222919B4 Zweistufig aufgeladene Brennkraftmaschine Two-stage supercharged internal combustion engine |
| 12/20/2007 | DE10222917B4 Aufgeladene Brennkraftmaschine An engine |
| 12/20/2007 | DE102006028146A1 Abgasrückführeinrichtung für eine Brennkraftmaschine und zugehöriges Betriebsverfahren Exhaust gas recirculation device for an internal combustion engine and associated operating method |
| 12/20/2007 | DE102006027572A1 Fuel smoke-temporary storage`s i.e. activated charcoal filter, load determining method for use in e.g. petrol engine, involves determining weight of fuel smoke-temporary storage and comparing weight with weight of empty storage on loading |
| 12/19/2007 | EP1867865A2 Exhaust Gas Recirculation Mixer |
| 12/19/2007 | EP1867864A2 EGR valve with flow adjustment by means of a fluid |
| 12/19/2007 | EP1867863A2 Exhaust gas recirculation device for internal combustion engine and method of operation thereof |
| 12/19/2007 | EP1866591A1 Exhaust gas heat exchanger, in particular an exhaust gas cooler for exhaust gas recirculation in a motor vehicle |
| 12/19/2007 | EP1866535A1 Method for operating an internal combustion engine and internal combustion engine |
| 12/19/2007 | EP1866532A1 Method and apparatus for utilising fugitive gases as a supplementary fuel source |
| 12/19/2007 | CN200993060Y Automobile fuel saver |
| 12/19/2007 | CN200993059Y Diesel engine water-mixed ethanol combustion supporting device |
| 12/19/2007 | CN100356053C Failure diagnosis apparatus for evaporative fuel processing system |
| 12/19/2007 | CN100356050C Hydrogen-used internal combustion engine |
| 12/18/2007 | US7309381 Gas storage canister |
| 12/18/2007 | CA2527943C Exhaust gas recirculation control device for diesel engine |
| 12/13/2007 | WO2007141641A1 On-board refueling vapor recovery system with vent line check valve |
| 12/13/2007 | WO2007141435A1 Internal combustion engine comprising an exhaust gas recirculation system |
| 12/13/2007 | US20070283937 Passive evaporative emission control module |
| 12/13/2007 | US20070283924 Method of operating an engine at idle speed for operational diagnosis of a purge valve |
| 12/13/2007 | DE202007013002U1 Flüssigkeitsgekühlter Verbrennungsmotor Liquid-cooled internal combustion engine |
| 12/13/2007 | DE102007025886A1 Bypass valve insert for exhaust gas recirculation cooler, has flap structure movable between one position, at which recirculation flow flows to cooler connection, and another position at which flow is prevented to flow to connection |
| 12/12/2007 | EP1865163A1 Improvements in or relating to internal combustion engines |
| 12/12/2007 | EP1864005A1 Exhaust gas heat exchanger, in particular an exhaust gas cooler for exhaust gas recirculation in a motor vehicle |
| 12/12/2007 | CN200989264Y Environment protection fuel-economizer with hydroelectrolysate as energy |
| 12/12/2007 | CN101086237A Diesel exhaust recirculation system |
| 12/12/2007 | CN101086221A Method for supplying an internal combustion engine with conditioned combustion gas, device for carrying out said method |
| 12/11/2007 | USRE39937 Exhaust gas recirculation system |
| 12/11/2007 | US7305978 Vaporized fuel purge system |
| 12/11/2007 | US7305976 Engine heater and method |
| 12/11/2007 | US7305975 Evap canister purge prediction for engine fuel and air control |
| 12/11/2007 | US7305828 Engine boost pressure control |
| 12/11/2007 | CA2421023C Internal combustion engine with regenerator and hot air ignition |
| 12/06/2007 | WO2007137863A1 Heat exchanger |
| 12/06/2007 | WO2007111926A3 Integrated charge air and egr valve |
| 12/06/2007 | US20070277794 Alternate Fuel Storage System and Method |
| 12/06/2007 | US20070277792 System for a virtual liquid sensor |
| 12/06/2007 | US20070277523 Arrangement For Cooling Exhaust Gas And Charge Air |
| 12/06/2007 | US20070277506 Ammonia producing engine utilizing oxygen separation |
| 12/06/2007 | DE19920195B4 Luftansaugsystem für eine mehrzylindrige Brennkraftmaschine Air intake system for a multi-cylinder internal combustion engine |
| 12/06/2007 | DE102007018050A1 System für einen virtuellen Flüssigkeitssensor System for a virtual liquid sensor |
| 12/06/2007 | DE102004041607B4 Verbrennungsmotor Combustion engine |
| 12/05/2007 | EP1862657A1 Fuel jetting control unit for internal combustion engine |
| 12/05/2007 | EP1861608A1 Exhaust system with an exhaust gas treatment unit and a heat exchanger in an exhaust recycle line |
| 12/05/2007 | EP1861607A1 Cost optimized electric egr valve |
| 12/05/2007 | EP1861597A1 Power generation system using fuel cell |
| 12/05/2007 | EP1778966B1 Internal combustion engine having an exhaust gas turbocharger and an exhaust gas recirculation system |
| 12/05/2007 | CN200985848Y Automotive energy saving device |
| 12/05/2007 | CN200985845Y Multiple pipes arranged side by side multi-joint bypass type heat-exchanging system concurrently cracking device |
| 12/05/2007 | CN200985844Y Universal electricity generator set |
| 12/05/2007 | CN200985843Y One-way valve |
| 12/05/2007 | CN200985842Y Engine discharge gas recirculating system |
| 12/05/2007 | CN200985827Y Gas engine with hydrogen generated by electrolyzing water as energy sources directly |
| 12/05/2007 | CN100353044C Method and device for controlling operation of internal combustion engine |
| 12/04/2007 | US7302940 Variable reluctance position sensor |
| 12/04/2007 | US7302939 Exhaust gas recirculation methods and apparatus for reducing NOx emissions from internal combustion engines |
| 12/04/2007 | US7302918 Method and apparatus for providing for high EGR gaseous-fuelled direct injection internal combustion engine |
| 12/04/2007 | US7302834 Method for supplying an internal combustion engine with conditioned combustion gas, device for carrying out said method, method for determining the quantities of pollutants in the exhaust gases of an internal combustion engine, and device for carrying out said method |
| 12/04/2007 | CA2438157C Method of oxidizing soot and reducing soot accumulation in a diesel fuel combustion after treatment system |
| 11/29/2007 | WO2007136142A1 Exhaust gas recirculation system of internal combustion engine |
| 11/29/2007 | WO2007135978A1 Carbon with adherent microcapsule, process for producing the same, and canister |
| 11/29/2007 | WO2007135021A1 Exhaust gas recirculation device |
| 11/29/2007 | WO2007134962A1 Valve arrangement for an exhaust gas recirculation device |
| 11/29/2007 | WO2007113569A3 Combustion apparatus with fuel pre-heating |
| 11/29/2007 | US20070272548 Hydrogen Gas Electrolysis and Supply Apparatus and Method |
| 11/29/2007 | US20070272219 Electronically Controlled Electromechanical Valve |
| 11/29/2007 | US20070272211 Method for Monitoring the Exhaust Gas Recirculation of an Internal Combustion Engine |
| 11/29/2007 | US20070272200 Independent combustion chamber-type internal combustion engine |
| 11/29/2007 | US20070271919 Alternative (reciprocating) engine with recirculation of exhaust gases intended for the propulsion of automobiles and method turbocharging these motors |
| 11/29/2007 | US20070271918 Exhaust Emission Control Device of Internal Combustion Engine |
| 11/29/2007 | US20070271910 Heat Exchange Tube Bundle for Regulating the Temperature of the Gases Entering an Internal Combustion Engine of a Motor Vehicle |
| 11/29/2007 | US20070271907 Internal combustion engine and control method for internal combustion engine |
| 11/29/2007 | US20070271903 Particle-based flow sensor |
| 11/29/2007 | DE4210850B4 System zum Verhindern des Ausdunstens von Kraftstoff- oder Benzindämpfen, sowie Vorrichtung zum Erkennen einer Abnormalität in einem derartigen System System for preventing the Ausdunstens of fuel or petrol vapor, as well as device for detecting an abnormality in such a system |
| 11/29/2007 | DE19850127B4 Abgasrückführungssteuervorrichtung einer Brennkraftmaschine Exhaust gas recirculation control device of an internal combustion engine |
| 11/29/2007 | DE19837852B4 Kraftstoffsteuerverfahren und System für einen Verbrennungsmotor vom Zylindereinspritztyp Fuel control method and system for an internal combustion engine cylinder injection type |
| 11/29/2007 | DE112005003038T5 Motortellerventil und AGR-Einrichtung für einen mit einem Motortellerventil ausgestatteten Verbrennungsmotor Engine poppet valve and EGR device for an engine equipped with a poppet valve engine |
| 11/29/2007 | DE10318664B4 Verteilungssystem für vorbeiströmendes Gas eines Motors Distribution system blowby gas of an engine |
| 11/29/2007 | DE102007019583A1 Teflonbeschichteter Wärmetauscher Teflon coated heat exchanger |
| 11/29/2007 | DE102007011508A1 Brennkraftmaschine mit Abgasturbine und Abgasrückführung Internal combustion engine with exhaust gas turbine and exhaust gas recirculation |
| 11/29/2007 | DE102007000221A1 Drosselsteuervorrichtung und Verfahren zur Drosselsteuerung Throttle control apparatus and method for throttle control |
| 11/29/2007 | DE102006024784A1 Exhaust gas recycling system e.g. for internal combustion engine, has exhaust system, intake pipe and exhaust turbocharger having turbine in exhaust line and compressor |
| 11/28/2007 | EP1860315A2 Motor vehicle valve |
| 11/28/2007 | EP1859158A1 Reforming of gtl for marine applications |
| 11/28/2007 | EP1859157A1 Egr valve in internal combustion engines actuated by electric motor with rack and pinion |
| 11/28/2007 | EP1859156A1 By-pass and egr integrated valve |
| 11/28/2007 | EP1859138A1 Method for recirculating a sub-stream of exhaust gas to an internal combustion engine of a motor vehicle |
| 11/28/2007 | EP1859128A1 Device for boosting the induction of recirculating gas in the intake duct of an internal combustion engine |
| 11/28/2007 | EP1629185B1 Heat engine control method |
| 11/28/2007 | EP1474600B1 An apparatus for an internal combustion engine |
| 11/28/2007 | CN200982247Y Waste gas relief valve operation device for diesel engine |
| 11/28/2007 | CN101078384A Steam ramjet internal and external combustion engine |
| 11/28/2007 | CN100351510C Liquid valve device |
| 11/28/2007 | CN100351503C Diesel engine comprising DPM filter and method of estimating amount of DPM trapped in dpm filter |
| 11/28/2007 | CN100351502C Method for reducing emissions from a diesel engine |