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)
12/2012
12/05/2012CN202578953U Waste-gas circulating cooler
12/05/2012CN202578952U Metal bellows for exhaust gas recirculation system of diesel engine
12/05/2012CN202578951U Automobile emission reutilization circulating valve
12/05/2012CN202578950U Electric controlled EGR (Exhaust Gas Recirculation) valve driven by two stages of gears
12/05/2012CN202578860U Engine air and steam mixed combustion device
12/05/2012CN202576576U Hydrogen and oxygen carbon removing machine for engine
12/05/2012CN202573777U Aerodynamic automobile
12/05/2012CN102812222A Method for operating an internal combustion engine
12/05/2012CN102808707A Mechanical combined gasoline-saving device
12/05/2012CN101265842B Improved system and method for reducing NOx emission
11/2012
11/29/2012WO2012162630A2 Supercharger-based twin charging system for an engine
11/29/2012WO2012162119A1 Method for exhaust gas recirculation rate control
11/29/2012WO2012160606A1 Exhaust system component, egr cooler, and method of nitriding exhaust system component
11/29/2012WO2012125764A3 Hydrogen fuel systems
11/29/2012US20120303249 Control apparatus for internal combustion engine
11/29/2012US20120303235 Vehicle surge and spark timing control
11/29/2012US20120298071 Combustion system for internal combustion engine
11/29/2012US20120298070 Method for exhaust gas recirculation rate control
11/29/2012US20120298057 Primary and auxiliary rocker arm assembly for engine valve actuation
11/29/2012US20120297768 Turbocharger
11/29/2012US20120297767 System and Method to Control an Electronically-Controlled Turbocharger
11/29/2012US20120297766 Gear subassembly and exhaust gas recirculation system
11/29/2012DE112011100573T5 Turbolader Turbocharger
11/29/2012DE102012208510A1 Zahnradunterbaugruppe und Abgasrückführungssystem Gear sub-assembly, and exhaust gas recirculation system
11/29/2012DE102012104336A1 Verbrennungssystem für einen Verbrennungsmotor A combustion system for a combustion engine
11/29/2012DE102012103832A1 Internal combustion engine of vehicle, has compressed-air reservoir that is connected to discharge valve through withdrawal system formed by engine brake valve
11/29/2012DE102011102248A1 Combustion engine i.e. diesel-combustion engine, for motor car, has combustion chamber, suction area attached to chamber and provided for supplying fluid to chamber and condensate collecting device arranged in suction area
11/28/2012EP2527636A1 Fuel supply device with anti-flash device
11/28/2012EP2527631A2 Controller for an internal combustion engine with variable valve mechanism
11/28/2012EP2527630A2 Controller for an internal combustion engine with variable valve mechanism
11/28/2012EP2527625A1 Control device for internal combustion engine
11/28/2012EP2526282A1 Non-return valve for an internal combustion engine and method for producing such a non-return valve
11/28/2012EP2526268A1 Engine system with exhaust-cooled fuel processor
11/28/2012EP2526266A1 Non-return valve for an internal combustion engine and method for producing such a non-return valve
11/28/2012EP2525901A1 Apparatus and method for producing an emulsion of a fuel and an emulsifiable component
11/28/2012CN202560394U Automobile engine system using waste gas for saving oil
11/28/2012CN202560393U Vacuum type exhaust gas recirculation (EGR) valve spring seat structure
11/28/2012CN202560347U Energy saving device for engine of vehicle
11/28/2012CN1914412B Arrangement for cooling exhaust gas and charge air
11/28/2012CN102803697A Method and device for detecting the blocking of a bleed valve of a gasoline vapor filter
11/28/2012CN102803696A 排气再循环系统 Exhaust gas recirculation system
11/28/2012CN102797597A Liquid trap for fuel vapor valve
11/28/2012CN102797596A Control apparatus for internal combustion engine
11/28/2012CN102797595A Exhaust gas recirculation (EGR) system for diesel engine
11/28/2012CN102797571A Apparatus for estimating exhaust gas recirculation quantity
11/28/2012CN102797560A Cogeneration system
11/28/2012CN101965441B Internal combustion engine and vehicle equipped with such engine
11/28/2012CN101952582B Construction machine
11/28/2012CN101793199B Variable valve apparatus
11/28/2012CN101029587B Method for decreasing discharge pollution during engine starting process
11/27/2012US8316829 Apparatus, system, and method for efficiently operating an internal combustion engine utilizing exhaust gas recirculation
11/27/2012US8316828 Exhaust gas recirculation diagnostic for coordinated torque control systems
11/27/2012US8316827 Engine intake quantity control apparatus
11/27/2012US8316641 Feed circuit for supplying a supercharged engine with at least one fluid and method for supplying such an engine with at least one fluid
11/22/2012WO2012157024A1 Fault diagnosis method for exhaust gas recirculation device
11/22/2012WO2012156077A1 Gas mixer, gas mixing system, gas engine
11/22/2012WO2012155939A1 Device for absorbing vapours from a fuel tank
11/22/2012WO2012155599A1 High-efficiency internal-combustion engine
11/22/2012DE112010004964T5 Verbrennungsmotor Combustion engine
11/22/2012DE112010004183T5 Verfahren und System zur Reduzierung von Emissionen durch Kontrollsysteme der Verdunstungsemission Method and system for reducing emissions through the evaporative emission control systems
11/22/2012DE102012208072A1 Filter element for filtering exhaust gas stream in exhaust gas recirculation device of e.g. petrol engine of motor car, has flow guide element radially arranged inside flexible conduit element and holding gas flow from conduit element
11/22/2012DE102012208070A1 Filter for use in filter element of exhaust gas recirculation device for filtering exhaust gas stream in internal combustion engine of motor vehicle, is formed as depth filter made of high temperature resistant material
11/22/2012DE102011101826A1 Retaining arrangement for cooling device for cooling recycled exhaust gas of combustion engine in cylinder head of combustion engine of motor vehicle, has retaining element which holds cooling device having canal arrangement
11/22/2012DE102009002602B4 Regenerationsvorrichtung für einen Abgassensor und Gassteuersystem mit dieser Regeneration device for an exhaust gas sensor and gas control system with this
11/22/2012DE102007025886B4 Bypass-Einsatz für einen Abgasrückführungskühler Bypass application for an exhaust gas recirculation cooler
11/22/2012DE102005041758B4 Verfahren zum Nachweis von Fahrzeug-Kraftstoffdämpfen A method for the detection of vehicle fuel vapors
11/21/2012EP2525075A1 Injection channel bypass for probe measurement
11/21/2012EP2525074A1 Combustion engine with heating device for heating intake air and method for operating such a combustion engine
11/21/2012EP2525073A1 Internal combustion engine equipped with intake air heating and method to operate such an engine
11/21/2012EP2525072A1 Method of heating up the intake air of an internal combustion engine and internal combustion engine suitable to coduct such a method
11/21/2012EP2524116A1 Compression-ignition engine with exhaust system
11/21/2012EP2215346B1 High gas inlet temperature egr system
11/21/2012CN202545062U Purifying oil-saving system of tail gas black smoke of automobile
11/21/2012CN202545061U Connecting structure of hollow body built-in part
11/21/2012CN202545060U Low-temperature-rise low-entropy multifuel-fired refrigeration system
11/21/2012CN102791995A Method for testing the functionality of an exhaust gas recirculation valve of an internal combustion engine
11/21/2012CN102787953A Method for burning thin component gas and device using method
11/21/2012CN102787950A Pressure differential gas flow device
11/21/2012CN102787949A Pneumatic intake-exhaust circulation device
11/21/2012CN102787948A Exhaust recycling device
11/21/2012CN102787947A Method and apparatus to determine a cylinder air charge for an internal combustion engine
11/21/2012CN102787946A System for determining egr cooler degradation
11/21/2012CN102787908A Method for blended burning steam in natural gas engine and device thereof
11/21/2012CN102787907A 粉尘发动机 Dust engine
11/21/2012CN101900044B Method to perform carbon canister purge and adaption of air-fuel ratio estimation parameters
11/15/2012WO2012155122A2 Mixed-mode combustion methods enabled by fuel reformers and engines using the same
11/15/2012WO2012153886A1 Re-liquefier using liquefied natural gas and natural gas fuel supply system
11/15/2012WO2012153392A1 Canister purge method in ffv, and canister purge mechanism in ffv using said method
11/15/2012WO2012152852A1 Heat exchanger for cooling exhaust gas
11/15/2012WO2012152833A1 Method for regenerating nox storage catalytic converters of diesel engines with low-pressure egr
11/15/2012WO2012152601A1 Valve device for an internal combustion engine
11/15/2012US20120285427 Exhaust manifold assembly with integrated exhaust gas recirculation bypass
11/15/2012US20120285426 Intake manifold assembly for dedicated exhaust gas recirculation
11/15/2012US20120285425 Blowby flow control system for a turbocharged engine
11/15/2012DE112010003888T5 Abgasrückführungssystem und Abgasrückführungsvorrichtung für einen gleichstromgespülten Zweitakt-Dieselmotor für eine Lokomotive Exhaust gas recirculation system and exhaust gas recirculation device for a DC-type scavenging two-stroke diesel engine for a locomotive
11/15/2012DE102012207720A1 Systeme und Verfahren zur Steuerung einer Kraftstoffpegel-Messeinrichtung Systems and methods for controlling a fuel level measuring device
11/15/2012DE102012207619A1 Abgaskrümmerbaugruppe mit integriertem Abgasrückführungsbypass Abgaskrümmerbaugruppe with integrated exhaust gas recirculation bypass
11/15/2012DE102012207617A1 Abgasbypass-System für einen turbogeladenen Motor mit dedizierter Abgasrückführung Exhaust gas bypass system for a turbocharged engine with dedicated exhaust gas recirculation
11/15/2012DE102012207411A1 Ansaugkrümmerbaugruppe für dedizierte abgasrückführung The manifold for dedicated exhaust gas recirculation
11/15/2012DE102012207006A1 System zur bestimmung von agr-kühlerbeeinträchtigung System for determination of alpha-cool impairment
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