| 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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| 08/05/2014 | US8793986 Combined cabin heater and EGR heat exchanger |
| 08/05/2014 | US8793984 Control of diesel particulate filter regeneration duration |
| 08/05/2014 | CA2661597C Device and method for supplying fresh air to a turbocharged, reciprocating-piston internal combustion engine |
| 07/31/2014 | WO2014116796A1 Increased diesel engine efficiency by using nitrous oxide as a fuel additive |
| 07/31/2014 | WO2014114846A1 Method for operating piston engine and piston engine |
| 07/31/2014 | WO2014113880A1 Hydrogen production system and methods of using same |
| 07/31/2014 | WO2014028960A8 Engine fuel enhancement management system |
| 07/31/2014 | WO2013051968A8 Internal combustion engine system and method for increasing the temperature in at least one part of the internal combustion engine system |
| 07/31/2014 | US20140209073 Exhaust system having parallel egr coolers |
| 07/31/2014 | US20140209069 Controlling the closing force of a canister purge valve prior to executing leak diagnostic |
| 07/31/2014 | US20140208742 Engine system with egr over-pressure protection |
| 07/31/2014 | US20140208739 Method and system for egr control for ambient conditions |
| 07/31/2014 | US20140208717 Engine system with passive regeneration of a filter in egr loop |
| 07/31/2014 | DE102014201486A1 Steuern der Schließkraft eines Kanisterentleerungsventils vor dem Ausführen der Undichtigkeitsdiagnostik Controlling the closing force of a canister drain valve before performing the Undichtigkeitsdiagnostik |
| 07/31/2014 | DE102014101028A1 Verfahren und System zur Ventildiagnose am Ladeluftsystem Method and system for valve diagnostics on the charge air system |
| 07/31/2014 | DE102014100739A1 Teilweise integrierter abgaskrümmer Partially integrated exhaust manifold |
| 07/31/2014 | DE102013100887A1 Leitblech im Wärmetauscher Baffle in the heat exchanger |
| 07/31/2014 | DE102013100885A1 Wärmetauscher mit Zuführkanal Heat exchanger with feed |
| 07/31/2014 | DE102013021227A1 Ventil für eine Verbrennungskraftmaschine, insbesondere eines Kraftwagens Valve for an internal combustion engine, in particular of a motor vehicle |
| 07/31/2014 | DE102013001407A1 Wassermotor A A water engine |
| 07/31/2014 | DE102013001319A1 Verfahren zum Betreiben einer Brennkraftmaschine sowie entsprechende Brennkraftmaschine Method for operating an internal combustion engine and corresponding engine |
| 07/30/2014 | EP2759691A1 Power conversion system |
| 07/30/2014 | CN203742859U 碳罐一体型汽车用电动燃油泵总成 Canister an integrated automotive electric fuel pump assembly |
| 07/30/2014 | CN203742842U 用于内燃机的余热回收式egr 冷却器 Egr cooler for heat recovery type internal combustion engine |
| 07/30/2014 | CN203742841U 一种发动机egr系统 An engine egr system |
| 07/30/2014 | CN203742840U 一种egr冷却器总成 One kind egr cooler assembly |
| 07/30/2014 | CN203742839U 一种egr冷却器和egr阀座的支撑结构 One kind egr cooler and egr seat support structure |
| 07/30/2014 | CN203742814U 具有镀缸层的内燃机 Plated cylinder internal combustion engine with a layer |
| 07/30/2014 | CN103958876A Egr冷却器 Egr cooler |
| 07/30/2014 | CN103958875A Egr气体冷却系统 Egr gas cooling system |
| 07/30/2014 | CN103953473A 一种汽油发动机低温预热装置 A gasoline engine preheating device cryogenic |
| 07/30/2014 | CN103953472A 自清洁的电动egr阀 Self-cleaning electric egr valve |
| 07/30/2014 | CN103953471A 用于降低egr阀积碳的装置 Reduce carbon egr valve means for |
| 07/30/2014 | CN103953470A 一种增压柴油机进气道增湿装置 A diesel turbocharger inlet humidification device |
| 07/30/2014 | CN103953469A 一种降低汽油发动机汽车尾气中有害气体排放的方法 A method of reducing gasoline engine vehicle exhaust emissions of harmful gases approach |
| 07/30/2014 | CN102937058B 一种碳罐结构 A carbon canister structure |
| 07/30/2014 | CN102652218B Egr 装置的异常检测装置 Egr device abnormality detection device |
| 07/30/2014 | CN101946065B 曲轴箱通风 Crankcase Ventilation |
| 07/30/2014 | CN101782015B 具排气涡轮增压的内燃发动机 With the exhaust gas turbocharged internal combustion engine |
| 07/29/2014 | US8789510 Throttle valve device including control logic of throttle valve for diesel vehicle and the control method thereof |
| 07/29/2014 | US8789501 Device for varying the control times of gas exchange valves of an internal combustion engine |
| 07/29/2014 | US8789379 Two-phase hydrogen pump and method |
| 07/29/2014 | US8789370 Device for supporting a supercharging device |
| 07/29/2014 | DE202014102989U1 Kraftfahrzeug und Luftfilterbox Automobile and air filter box |
| 07/25/2014 | DE202014102098U1 Direkteinspritzung von Verdünnern oder sekundären Kraftstoffen in Kraftmaschinen mit gasförmigem Kraftstoff Direct injection of diluents or secondary fuels in combustion engines with gaseous fuel |
| 07/24/2014 | WO2014113526A1 Systems and methods for dedicated exhaust gas recirculation and control |
| 07/24/2014 | US20140202783 Evaporated fuel treatment device for vehicle |
| 07/24/2014 | US20140202433 Systems and methods for dedicated exhaust gas recirculation and control |
| 07/24/2014 | US20140202150 Reciprocating Exhaust Mechanism for Energy Recuperation and Gas Recirculation |
| 07/24/2014 | US20140202149 Waste Heat Recovery System for Controlling EGR Outlet Temperature |
| 07/24/2014 | DE102014201017A1 Kühlungssystem für Brennkraftmaschine Cooling system for internal combustion engine |
| 07/24/2014 | DE102014200857A1 Flüssigkeitseinspritzung zum Spülen Liquid injection to rinse |
| 07/24/2014 | DE102013226168A1 Verfahren zum einstellen einer sensorausgabe To set a process sensor output |
| 07/24/2014 | DE102013021583A1 Verfahren zum Betreiben einer Verbrennungskraftmaschine, insbesondere eines Kraftwagens A method of operating an internal combustion engine, in particular of a motor vehicle |
| 07/24/2014 | DE102013017145A1 Turbine für einen Abgasturbolader Turbine for an exhaust gas turbocharger |
| 07/24/2014 | DE102011007776B4 Anordnungsstruktur für Kanister in einem Fahrzeug Assembly structure of canister in a vehicle |
| 07/23/2014 | EP2757245A1 Egr gas cooling system |
| 07/23/2014 | EP2755742A1 Activated carbon filter with storage volume for a fuel tank |
| 07/23/2014 | CN203730182U 一种新型燃料油箱通气阀 A new fuel tank ventilation valve |
| 07/23/2014 | CN103939245A 一种柴油发电机气缸增氧装置 One kind of oxygen cylinder diesel generator unit |
| 07/23/2014 | CN103939244A 四季节油器 Four Seasons fuel economy |
| 07/23/2014 | CN103939243A 摩托车发动机废气循环系统 Motorcycle engine exhaust gas recirculation system |
| 07/23/2014 | CN103939242A 在压缩机旁通阀操作期间的低压egr控制 Low egr controlling the bypass valve during the compressor operation |
| 07/23/2014 | CN103939241A 一种用于柴油机的进气加湿系统 Humidifying air intake system for a diesel engine |
| 07/23/2014 | CN101586500B 用于控制发动机运转的方法和系统 For controlling the operation of the method and system of the engine |
| 07/22/2014 | US8788180 EGR control system for internal combustion engine |
| 07/22/2014 | US8783231 Venturi for vapor purge |
| 07/22/2014 | US8783031 Method and system for providing air to an engine |
| 07/22/2014 | US8783030 System for controlling an air handling system including an electric pump-assisted turbocharger compressor |
| 07/22/2014 | US8783028 EGR performance balancing restrictor for an engine system |
| 07/22/2014 | US8783015 Shared EGR system and method for a dual-module engine |
| 07/22/2014 | US8783014 Control system for internal combustion engine |
| 07/22/2014 | CA2798870C Air-enriched gaseous fuel direct injection for an internal combustion engine |
| 07/17/2014 | US20140197188 Ventilation device for the fuel system of a hybrid vehicle |
| 07/17/2014 | US20140196703 Devices and methods for exhaust gas recirculation operation of an engine |
| 07/17/2014 | US20140196701 Method for operating an exhaust gas recirculation system |
| 07/17/2014 | US20140196700 Heat exchanger |
| 07/17/2014 | US20140196699 Method and system for vacuum control |
| 07/17/2014 | US20140196697 Internal Combustion Engine Having Dedicated EGR Cylinder(s) With Intake Separate From Intake Of Main Cylinders |
| 07/17/2014 | US20140196695 Evaporative fuel treatment apparatus |
| 07/17/2014 | US20140196694 Multi-path purge ejector system |
| 07/17/2014 | US20140196527 Method for diagnosing a low pressure exhaust gas recirculation system of an internal combustion engine and device for carrying out the method |
| 07/17/2014 | DE112011105087T5 Abgasrückführungsvorrichtung einer Brennkraftmaschine Exhaust gas recirculation device of an internal combustion engine |
| 07/17/2014 | DE102014200092A1 Anordnung zur Reduzierung von Emissionen eines Dieselmotors Arrangement to reduce emissions of a diesel engine |
| 07/17/2014 | DE102014100401A1 Mehrwege-Entleerungsejektorsystem Multipath Entleerungsejektorsystem |
| 07/17/2014 | DE102014100307A1 Verfahren und System zur Motorsteuerung Method and system for motor control |
| 07/17/2014 | DE102014100305A1 Verfahren und System zum Steuern der Katalysatortemperatur A method and system for controlling the catalyst temperature |
| 07/17/2014 | DE102014100304A1 Verfahren und System für die Unterdrucksteuerung A method and system for the negative pressure control |
| 07/17/2014 | DE102013100333A1 Abgaskühler und Verfahren zur Bereitstellung thermischer Energie Exhaust gas cooler and method for providing thermal energy |
| 07/16/2014 | EP2753816A1 Method for diagnosing a tank ventilation system |
| 07/16/2014 | EP2753815A2 Exhaust gas cooler for an exhaust gas recirculation system, and an exhaust gas recirculation system with such an exhaust gas cooler |
| 07/16/2014 | EP2753814A1 Airborne engine additive delivery system |
| 07/16/2014 | EP2753419A1 Emulsion-producing hydraulic circuit and method for re-emulsifying a separated liquid |
| 07/16/2014 | CN203719474U 废气冷却器 Exhaust gas cooler |
| 07/16/2014 | CN203717172U 一种用于内燃机的氢氧发生装置 A hydrogen generating apparatus for an internal combustion engine |
| 07/16/2014 | CN203717171U 一种车辆碳罐固定支架及车辆 A vehicle mounting bracket and vehicle canister |
| 07/16/2014 | CN203717170U 碳罐总成 Canister assembly |
| 07/16/2014 | CN203717169U 低排放柴油机废气再循环系统 Low-emission diesel engine exhaust gas recirculation system |
| 07/16/2014 | CN203717168U 一种发动机及其废气再循环系统、排气歧管 An engine and exhaust gas recirculation system, exhaust manifold |
| 07/16/2014 | CN203717076U 空滤器与增压器的连接结构 Connecting structure air filter and turbocharger |