| 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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| 04/08/2009 | CN101405495A System for converting combustion devices into hybrids |
| 04/08/2009 | CN101403354A Micro-hydrogen injection energy-saving exhaust-reduction device of internal combustion engine |
| 04/08/2009 | CN101403353A Internal combustion engine utilizing hydrogen |
| 04/08/2009 | CN101403352A Fuel evaporation pollutant control system of motorcycle |
| 04/08/2009 | CN101403351A Engine energy-saving apparatus with exhaust gas recirculation function |
| 04/08/2009 | CN101403350A Internal combustion directly-heating steam engine |
| 04/08/2009 | CN100476189C Combined-cycle ignition engine based on supplying carbon dioxide (co2) to the combustion gases |
| 04/08/2009 | CN100476180C Method for operating an internal combustion engine |
| 04/08/2009 | CN100476175C Exhaust gas control in an internal combustion engine having a two-stage turbocharger |
| 04/08/2009 | CN100476174C Control device for engine |
| 04/07/2009 | US7513114 Exhaust gas turbocharger for a reciprocating internal combustion engine and corresponding reciprocating internal combustion engine |
| 04/02/2009 | WO2009042354A1 Regeneration of evaporative emission control system for plug-in hybrid vehicle |
| 04/02/2009 | WO2009040041A1 Method and device for improving a recirculation of exhaust gas in an internal combustion engine |
| 04/02/2009 | WO2004015258A3 Control element for volumes of media and intake device for internal combustion engines |
| 04/02/2009 | US20090084348 Method Of Accurately Metering A Gaseous Fuel That Is Injected Directly Into A Combustion Chamber Of An Internal Combustion Engine |
| 04/02/2009 | DE102008047504A1 Vorrichtung zur Messung einer Abgasrückführströmung einer Brennkraftmaschine An apparatus for measuring an exhaust gas recirculation flow of an internal combustion engine |
| 04/02/2009 | DE102008033350A1 Differentialdruck(Delta-P)-AGR-Anlage für starke Strömung mit Vorkehrung sowohl für Strömungssteuerung als auch OBD-Überwachung Differential pressure (delta P) -AGR system for strong current with provision for both flow control and OBD monitoring |
| 04/02/2009 | DE102007047026A1 Self-igniting petrol engine operating method, involves injecting water into combustion chamber by using self-igniting petrol engine after using self-ignition of fuel in combustion chamber of petrol engine |
| 04/02/2009 | DE102007046461A1 Turbocharger for internal combustion engine, has housing and running gear with rotational axis stored in rotating manner in housing, where housing has exhaust gas conducting section |
| 04/02/2009 | DE10191820B4 Verbrennungsmotor betreibbar in einem PCCI-Modus mit früher Steuereinspritzung und Betriebsverfahren. Combustion engine operable in a PCCI mode with early control injection and operating procedures. |
| 04/01/2009 | EP2042723A1 Device for filtering the recirculation gases of a combustion engine |
| 04/01/2009 | EP2042722A2 Method for increasing the efficiency of an internal combustion engine, supply system for an internal combustion engine implementing said method and perfected internal combustion engine |
| 04/01/2009 | EP2041419A1 Exhaust gas cooler, in particular for a motor vehicle |
| 04/01/2009 | EP2041414A1 Method for operating a spark-ignition engine |
| 04/01/2009 | EP1059433B1 Valve device and valve control method |
| 04/01/2009 | CN201215053Y Air filter with ozonizer |
| 04/01/2009 | CN201215049Y Energy-conserving purified internal combustion engine |
| 04/01/2009 | CN201215048Y Energy-conserving purifying intake tube for internal combustion engine |
| 04/01/2009 | CN101400876A Exhaust purification device of internal combustion engine, and control method thereof |
| 04/01/2009 | CN101397956A High flow (delta p) differential pressure egr system with provision for both flow control and obd monitor |
| 04/01/2009 | CN101397955A Exhaust gas recirculation device |
| 04/01/2009 | CN101397954A Vacuum electromagnetic regulator |
| 04/01/2009 | CN101397953A Turbocharged engine control operation with adjustable compressor bypass |
| 04/01/2009 | CN101397930A Load control mechanism for internal combustion engine |
| 04/01/2009 | CN100474181C Controller |
| 04/01/2009 | CN100473811C Control apparatus of internal combustion engine |
| 03/31/2009 | US7512479 Air fraction estimation for internal combustion engines with dual-loop EGR systems |
| 03/31/2009 | US7510652 Filter and system apparatus for removing sulfur-containing compounds from liquid fuels |
| 03/31/2009 | US7510647 Mobile fluid catalytic cracking injection system |
| 03/31/2009 | US7509949 Vaporized fuel processing device and vehicle with the same |
| 03/31/2009 | US7509798 Methods and systems for safely operating a diesel engine in a methane-rich environment |
| 03/26/2009 | WO2009037543A1 Exhaust-gas recirculation apparatus and exhaust-gas recirculation flow rate estimation method for internal combustion engines |
| 03/26/2009 | WO2009037407A1 Method for diagnosing the exchanger bypass flap in an exhaust gas recirculation circuit |
| 03/26/2009 | WO2009037150A1 Method and apparatus for controlling an internal combustion engine |
| 03/26/2009 | WO2009036544A1 Multifunctional vehicle wheel system |
| 03/26/2009 | US20090078227 Surface passivation and to methods for the reduction of fuel thermal degradation deposits |
| 03/26/2009 | DE202008014376U1 Erfindung für eine in Autos installierte Sprühvorrichtung die Wassertropfen in die Luft bläst und damit die Aufheizung in der Atmosphäre bremst und Feinstaub aus dem Verbrennungsmotor oder andere Stoffe mit dem Wasserdampf bindet und so für saubere Luft in Ballungsgebiete sorgt Invention an installed in cars spray blows the water droplets in the air, and thus slows the heating in the atmosphere and fine binds from the engine or other substances with water vapor and thus ensures clean air in urban areas |
| 03/25/2009 | EP2039923A1 Egr device |
| 03/25/2009 | EP2039909A1 Device and method for recirculating exhaust gases in an internal combustion engine |
| 03/25/2009 | EP2039907A1 Condensate management device in an EGR system. |
| 03/25/2009 | EP2038522A2 Enhanced engine air breathing system with after treatment device before the turbocharger |
| 03/25/2009 | CN201212430Y Oxygen-producing air conditioner conjoined engine |
| 03/25/2009 | CN201212429Y Cylinder for mixing water and oil |
| 03/25/2009 | CN101395359A Exhaust gas recirculation system |
| 03/25/2009 | CN101392704A Fuel tank assembly and baffle device |
| 03/25/2009 | CN101392680A Water-oil hybrid circle rotor engine |
| 03/24/2009 | US7507278 Canister |
| 03/24/2009 | US7506824 Atomizer device |
| 03/24/2009 | US7506639 Diagnostic control device for a hybrid vehicle |
| 03/19/2009 | WO2009035339A1 Smart feeder |
| 03/19/2009 | WO2009034672A1 Internal combustion engine |
| 03/19/2009 | WO2009034663A1 Internal combustion engine with nox reduction catalyst |
| 03/19/2009 | WO2009034273A1 Method for defouling a heat exchanger in an exhaust gas recirculation circuit in an internal combustion engine |
| 03/19/2009 | WO2009033643A1 Heat exchanger, particularly for a motor vehicle |
| 03/19/2009 | WO2009016294A3 Exhaust gas recirculation device for an internal combustion engine |
| 03/19/2009 | WO2008078038A3 Automotive vehicle, injector and method for using said vehicle |
| 03/19/2009 | US20090076713 Gaseous fuel engine charge density control system |
| 03/19/2009 | US20090071151 Configuration Having a Protected Turbocharger in an Exhaust Gas Recirculation Line and Motor Vehicle Having the Configuration |
| 03/19/2009 | US20090071150 Mixing Unit for LP-EGR Condensate Into the Compressor |
| 03/19/2009 | US20090071148 Method for estimating compressor output temperature for a two-stage turbocharger |
| 03/19/2009 | DE10138543B4 Motorkraftstoffpumpenbefestigungsstruktur Engine fuel pump mounting structure |
| 03/18/2009 | EP2037116A1 Multifunctional module for an internal combustion engine |
| 03/18/2009 | EP1872000A4 System and method for relieving engine back-pressure |
| 03/18/2009 | EP1625291B1 Turbo compressor system for an internal combustion engine comprising a compressor of radial type and provides with an impeller with backswept blades |
| 03/18/2009 | CN101389850A Exhaust gas recirculation system |
| 03/18/2009 | CN100470044C Oil economizer |
| 03/17/2009 | US7503320 Method of operating an engine at idle speed for operational diagnosis of a purge valve |
| 03/17/2009 | US7503317 Internal breather for an internal combustion engine |
| 03/17/2009 | US7503316 Anti-coking bushing assembly for an exhaust recirculation control valve |
| 03/17/2009 | US7503315 Method for controlling the fuel system for an internal combustion engine |
| 03/12/2009 | WO2009032534A1 High efficiency, low loss no to no2 catalytic converter |
| 03/12/2009 | WO2009031467A1 Adsorbent, process for producing the same, canister, and method of using the same |
| 03/12/2009 | WO2009030213A1 Method for preventing damage to engines operated by emulsion fuels |
| 03/12/2009 | WO2009030147A1 Combined electromechanical engine |
| 03/12/2009 | US20090064956 Ashless Consumable Engine Oil |
| 03/12/2009 | DE102007042868A1 Internal combustion engine, particularly for motor vehicle, has heat exchanger, particularly air intercooler, and heat exchanger is arranged in air-guiding component, particularly suction tube |
| 03/12/2009 | DE102007042406A1 Verfahren zur Berücksichtigung der Ausgasung von Kraftstoff aus dem Motoröl einer Brennkraft-maschine Method of taking account of the outgassing of fuel from the engine oil of an internal combustion engine |
| 03/12/2009 | DE102007042236A1 Verfahren zum Schutz vor Motorschäden von mit Emulsionskraftstoffen betriebenen Motoren Procedures to protect against engine damage by powered by emulsion fuel engines |
| 03/12/2009 | DE10163780B4 Entgasungseinrichtung für ein Kurbelgehäuse Degassing for a crankcase |
| 03/11/2009 | EP2034158A1 Engine with supercharger |
| 03/11/2009 | EP2032831A1 Exhaust gas recirculation device of internal combustion engine, and control method thereof |
| 03/11/2009 | EP2032826A1 Internal combustion engine |
| 03/11/2009 | EP2032806A2 Variable valve actuation and engine braking |
| 03/11/2009 | EP1957181B1 Method and arrangement for cleaning the exhaust gases of an internal combustion engine |
| 03/11/2009 | CN201206513Y Non-return valve for activated carbon tank |
| 03/11/2009 | CN201206512Y Oil-water mixed combustion device for internal combustion engine |
| 03/11/2009 | CN101382100A Motorcycle fuel vaporization and discharge control system |
| 03/11/2009 | CN101382091A Method for measuring initial hydrocarbon concentration in canister and controlling fuel injection thereby, and system thereof |
| 03/11/2009 | CN100467842C Control device for internal combustion engine |
| 03/11/2009 | CN100467839C method for running internal combustion engine |