| 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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| 03/28/2007 | CN1938507A Control device for internal combustion engine |
| 03/28/2007 | CN1938506A Controller of internal combustion engine |
| 03/28/2007 | CN1938499A Exhaust gas purifying device of internal combustion engine |
| 03/28/2007 | CN1936311A Pure-oxygen efficient engine |
| 03/28/2007 | CN1307294C Lubricating oil composition |
| 03/28/2007 | CN1307067C Vehicle running controller |
| 03/27/2007 | US7195653 Fuel additive |
| 03/27/2007 | US7195009 Detection of a humidity sensor failure in an internal combustion engine |
| 03/27/2007 | US7195007 Apparatus for calculating amount of recirculated exhaust gas for internal combustion engine |
| 03/27/2007 | US7195006 Exhaust gas recirculation system with control of EGR gas temperature |
| 03/27/2007 | US7194893 Temperature correction method and subsystem for automotive evaporative leak detection systems |
| 03/27/2007 | CA2247403C Fuel recirculation system |
| 03/22/2007 | WO2007032714A1 Method for internal combustion engine with exhaust recirculation |
| 03/22/2007 | WO2007031635A1 Heat exchange module for adjusting the temperature of an intake gas mixture in an internal combustion engine |
| 03/22/2007 | WO2007031599A1 Arrangement and method in connection with a piston engine having a turbocompressor |
| 03/22/2007 | WO2007031274A1 Heat exchanger, in particular charge-air cooler or exhaust gas cooler for an internal combustion engine of a motor vehicle |
| 03/22/2007 | WO2007031196A1 Device for producing a diesel fuel-water microemulsion and injecting said emulsion into a diesel engine |
| 03/22/2007 | US20070065341 Exhaust gas control apparatus and exhaust gas control method for internal combustion engine |
| 03/22/2007 | US20070062505 Vaporized fuel purge system |
| 03/22/2007 | US20070062499 Control apparatus for an internal combustion engine |
| 03/22/2007 | US20070062495 Evaporative fuel treatment system |
| 03/22/2007 | US20070062465 Methods of operating a liquid vaporizer |
| 03/22/2007 | US20070062192 Air and fuel supply system for combustion engine |
| 03/22/2007 | US20070062189 Method and apparatus for operating an internal combustion engine having exhaust gas turbocharging |
| 03/22/2007 | US20070062180 Combustion engine including exhaust purification with on-board ammonia production |
| 03/22/2007 | US20070062178 System and method for improved engine starting using heated intake air |
| 03/22/2007 | DE19829423B4 Einrichtung zur Entlüftung des Kraftstofftanks eines Verbrennungsmotors Means for venting of the fuel tank of an internal combustion engine |
| 03/22/2007 | DE102006043034A1 System und Verfahren zum Reduzieren von NOx-Emissionen bei einer einen Dieselmotor aufweisenden Vorrichtung System and method for reducing NOx emissions in a diesel engine having a device |
| 03/22/2007 | DE102006026815A1 Device for continuously opening and closing a connecting pipe between two pipelines has rotary plug valve rotatable in housing and with opening producing connection between pipelines |
| 03/22/2007 | DE102005044741A1 Exhaust gas return device for an internal combustion engine, especially a motor vehicle, has a body of blades with a lifting section |
| 03/22/2007 | DE102005043730A1 Wärmetauscher, insbesondere Abgaswärmetauscher Heat exchanger, in particular exhaust gas heat exchanger |
| 03/21/2007 | EP1763627A1 Internal combustion engine featuring exhaust gas aftertreatment, and method for the operation thereof |
| 03/21/2007 | CN1934348A Exhaust gas regenerator comprising a catalyst |
| 03/21/2007 | CN1934336A Gas-steam boiler engine |
| 03/21/2007 | CN1932275A Exhaust gas recirculation system for an internal combustion engine |
| 03/21/2007 | CN1306154C Fault diagnosis device for steam cleaning system |
| 03/21/2007 | CN1306150C Eliminating sulfur poisoning of diesel engine catalyzer |
| 03/20/2007 | US7191736 Low emission energy source |
| 03/20/2007 | US7191590 Exhaust gas purifying method and exhaust gas purifying system |
| 03/15/2007 | WO2007028482A1 Internal combustion engine |
| 03/15/2007 | WO2007028464A1 Device for controlling an exhaust gas stream |
| 03/15/2007 | US20070057213 Adjustable valve, in particular a recirculation valve for a turbocharger |
| 03/15/2007 | US20070056568 Purge fuel vapor control |
| 03/15/2007 | US20070056554 System and method for reducing compression ignition engine emissions |
| 03/15/2007 | US20070056536 Method for controlling operation of the cylinder of an internal combustion engine, an engine comprising a cylinder operating according said method and a motor vehicle provided with said engine |
| 03/15/2007 | US20070056266 System and method for regenerating a NOx storage and conversion device |
| 03/15/2007 | DE19756619B4 System zum Betreiben einer Brennkraftmaschine insbesondere für ein Kraftfahrzeug A system for operating an internal combustion engine, in particular for a motor vehicle |
| 03/15/2007 | DE10203003B4 Abgaswärmeübertrager Exhaust gas heat exchanger |
| 03/15/2007 | DE102006040384A1 Auspuffgaswärmetauscher, Auspuffgasrückführsystem und Auspuffgaswärmeaustauschverfahren Exhaust gas heat exchanger, exhaust gas recirculation system and exhaust gas heat exchange process |
| 03/15/2007 | DE102005044089A1 Vorrichtung zur Steuerung eines Abgasstroms An apparatus for controlling an exhaust gas stream |
| 03/15/2007 | DE102005044088A1 Vorrichtung zur Steuerung eines Abgasstroms An apparatus for controlling an exhaust gas stream |
| 03/15/2007 | DE102005043130A1 Brennkraftmaschine Internal combustion engine |
| 03/15/2007 | DE102005042335A1 Suction rate control unit for e.g. diesel internal combustion engine, has housing provided with housing part of exhaust gas cooler as single unit, in which outlet of cooler is designed such that housing operates operating device as part |
| 03/15/2007 | DE102005041732A1 Internal combustion engine e.g. reciprocating piston type diesel engine, for passenger car, has exhaust gas cooling system with cooler stage having wall that completely or partially contacts coolant on side that opposite to exhaust gas flow |
| 03/14/2007 | EP1762712A2 Bypass valve for Internal combustion engines |
| 03/14/2007 | EP1761700A1 Decreased hot side fin density heat exchanger |
| 03/14/2007 | CN2878695Y Ultrasonic wave water fuel oil-saving accelerator |
| 03/14/2007 | CN2878694Y Oil/water intelligent mixing device for ship diesel oil engine |
| 03/14/2007 | CN2878693Y Three-function gas supplement device for EMUs of gasoline engine |
| 03/14/2007 | CN2878687Y Hydrogen-carbon single oxygen fuel power generation set |
| 03/14/2007 | CN1930391A Fuel injection device for an internal combustion engine |
| 03/14/2007 | CN1930389A Method and device for controlling the air flow quantity of internal combustion engines |
| 03/14/2007 | CN1930379A Exhaust emission control device for internal combustion engine |
| 03/14/2007 | CN1929896A X-spring volume compensator for automotive carbon canister |
| 03/14/2007 | CN1304748C Method for conducting leak test of tank ventilation system of vehicle |
| 03/14/2007 | CN1304737C Exhaust gas cleaning method |
| 03/13/2007 | US7191052 Method for determining the exhaust-gas recirculation quantity |
| 03/13/2007 | US7189374 Diesel engines with oxidation catalysts for exhaust system |
| 03/13/2007 | US7189273 Inducing air |
| 03/13/2007 | US7188607 Internal combustion engine of compressing and auto-igniting air-fuel mixture and method of controlling such internal combustion engine |
| 03/13/2007 | US7188606 Diesel engine |
| 03/13/2007 | US7188586 Fuel injection system for diesel engines |
| 03/13/2007 | US7188470 Carried out in presence of a primary catalyst coating which is treated when required by means of cerium/europium compound in presence of water vapor and advantageously in presence of a refractory material, such as a clay, a hydrated clay; vehicle NOx reducing catalytic exhaust systems |
| 03/08/2007 | WO2007026789A1 Valve controller of internal combustion engine |
| 03/08/2007 | WO2007026432A1 Egr gas power generator |
| 03/08/2007 | WO2007026113A1 An engine which operates repeatedly with a multi-stage combustion process |
| 03/08/2007 | WO2007025838A1 Method for operating a tank system comprising a tank, and tank system |
| 03/08/2007 | WO2007025607A1 Heat exchanger system and method for the operation thereof |
| 03/08/2007 | US20070055437 Control system for internal combustion engine |
| 03/08/2007 | US20070051516 cementing wells using a mixture of calcium phosphate or aluminate, water and minerals selected from mica or vermiculite, and optionally wollastonite, basalt, carbon fibers or plastic fibers |
| 03/08/2007 | US20070051346 Evaporative emissions canister with integral liquid fuel trap |
| 03/08/2007 | US20070051095 Exhaust-gas heat exchanger, in particular exhaust-gas cooler for exhaust gas recirculation in motor vehicles |
| 03/08/2007 | DE102006038863A1 Regulation and assessment system for exhaust gas return has low-pressure exhaust gas return with flow regulating valve |
| 03/08/2007 | DE102005042314A1 Wärmetauscher Heat exchanger |
| 03/07/2007 | EP1760303A1 Method for performing a leakage test of a fuel tank purge system |
| 03/07/2007 | EP1759111A1 An arrangement for recirculation of exhaust gases of a super-charged internal combustion engine |
| 03/07/2007 | EP1759102A1 Exhaust gas turbocharger for a reciprocating internal combustion engine and corresponding reciprocating internal combustion engine |
| 03/07/2007 | EP1759099A1 Exhaust gas control apparatus for internal combustion engine |
| 03/07/2007 | EP1759098A1 Device and method for supplying fuel or reducing agent, and plasma torch |
| 03/07/2007 | EP1664520B1 A filter device for filtering fuel vapours generated in the tank of a motor vehicle |
| 03/07/2007 | CN2876354Y Automobile engine carbon oil common device |
| 03/07/2007 | CN1926538A Methods of operation for controlled temperature combustion engines using gasoline-like fuel |
| 03/07/2007 | CN1924339A System for preventing fuel leakage for LPI injector |
| 03/07/2007 | CN1924338A 流体控制阀 Fluid control valve |
| 03/07/2007 | CN1924311A Gaseous effluent cooler |
| 03/07/2007 | CN1924310A Exhaust gas heat exchanger, exhaust gas recirculation system, and exhaust gas heat exchanging method |
| 03/06/2007 | US7186291 Fuel tank venting system and an additional filter element therefor |
| 03/06/2007 | US7186018 Fuel processing device having magnetic coupling and method of operating thereof |
| 03/06/2007 | US7185829 Method in a spray head, and spray head |
| 03/06/2007 | US7185642 Manifold body for an internal combustion engine |