Patents
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)
05/2011
05/25/2011EP2324228A1 Filtration device for exhaust gases
05/25/2011EP2324227A1 Exhaust-gas cooling for a motor vehicle
05/25/2011EP2324225A1 Burned-gas passage amount computing method and system used in exhaust gas recirculation system
05/25/2011EP2324222A1 Engine with fuel injection divided into two phases
05/25/2011EP2324221A1 Cooling arrangement for a supercharged combustion engine
05/25/2011EP1543232B1 Internal combustion engine comprising a compressor in the induction tract
05/25/2011EP1108126B1 Compressed air assisted fuel injection system
05/25/2011CN201843682U Biomass and oil mixed fuel engine
05/25/2011CN102076949A Valve control apparatus and valve apparatus
05/25/2011CN102072052A Motorcycle fuel evaporation system and motorcycle thereof
05/25/2011CN102072051A Diesel engine for motor vehicles
05/25/2011CN102072050A Filtering system for EGR gases
05/25/2011CN102072049A Mixed-combustion working medium generator
05/25/2011CN102072048A High-efficiency energy conservation and emission reduction technology using direct water supplement for general internal-combustion engine
05/25/2011CN102071993A Combustion engine tail gas clean-up regenerating device
05/24/2011US7949462 Internal combustion engine system, control method thereof, and vehicle
05/19/2011WO2011059669A2 Electrolysis apparatus and related devices and methods
05/19/2011WO2011058070A1 Valve flap device
05/19/2011WO2011017407A3 Engine breathing system valve and products including the same
05/19/2011WO2010147422A3 Environmentally friendly fuel activation device
05/19/2011US20110118959 Method and apparatus for determining and regulating an exhaust gas recirculation rate of an internal combustion engine
05/19/2011US20110114067 Engine including valve lift assembly for internal egr control
05/19/2011US20110114066 Device and method for compressor and charge air cooler protection in an internal combustion engine
05/19/2011US20110113775 Valve actuator for turbocharger systems
05/19/2011DE102009053463A1 Housing for use in compressor of turbocharger to recycle exhaust gases into combustion air stream, has nozzle arranged upstream to impeller inlet, where ratio of inlet inside diameter to nozzle inside diameter amounts to certain range
05/19/2011DE102009053354A1 Method for operating internal combustion engine, involves removing exhaust gas from exhaust system and supplying supercharged air through exhaust gas recirculation system
05/19/2011DE102009052961A1 Abgasturbolader, Kraftfahrzeug und Verfahren zur Montage eines Abgasturboladers The exhaust gas turbocharger, the motor vehicle and method for mounting an exhaust gas turbocharger
05/19/2011DE102009046701A1 Verfahren und Vorrichtung zur Bestimmung und Regelung einer Abgasrückführungsrate eines Verbrennungsmotors Method and apparatus for determining and controlling an exhaust gas recirculation rate of an internal combustion engine
05/18/2011EP2322787A2 Exhaust gas recirculation system
05/18/2011EP2322786A1 Control system for internal combustion engine
05/18/2011EP2321518A1 Piloted fuel tank vapor isolation valve
05/18/2011EP2321517A1 Exhaust gas recirculation butterfly valve
05/18/2011EP2321516A1 A system for supplying an internal combustion engine
05/18/2011CN201835947U Excess pure liquid oxygen internal combustion engine
05/18/2011CN201835946U Pollution control device for motorcycle
05/18/2011CN201835909U Energy-saving engine with nitrogen-removed combustion chamber
05/18/2011CN102066735A Motorcycle
05/18/2011CN102066734A Bypass valve having EGR valve
05/18/2011CN102066733A Exhaust gas circulation valve device
05/18/2011CN102066713A Cooling arrangement for a supercharged combustion engine
05/18/2011CN102062027A Oxygen-increasing, energy-saving and emission-reducing system
05/18/2011CN102062026A Method and apparatus for controlling engine torque during intrusive testing
05/18/2011CN102062025A 热交换器 Heat exchanger
05/18/2011CN102062024A Engine including valve lift assembly for internal EGR control
05/18/2011CN102062023A Method and apparatus for determining and regulating an exhaust gas recirculation rate of an internal combustion engine
05/18/2011CN102062022A Exhaust gas recirculation system
05/18/2011CN102062000A Method for controlling the level of oxygen in the intake manifold of an internal combustion engine equipped with a low pressure EGR system
05/18/2011CN102061990A Controllable double-stroke energy-saving and environmental-protection engine
05/18/2011CN102061983A Two-stroke explosive direct injection engine
05/18/2011CN102061978A 压燃汽油发动机 Compression-ignition gasoline engine
05/18/2011CN101294527B Fuel tank
05/17/2011US7945377 Methods and systems for exhaust gas mixing
05/17/2011US7945373 Method and apparatus for controlling an engine capable of operating on more than one type of fuel
05/17/2011US7942138 Outboard motor with exhaust gas recirculation cooling
05/17/2011US7942137 Heat exchanger
05/17/2011US7941999 Internal combustion engine
05/16/2011CA2685655A1 Method and apparatus for processing diluted fugitive gases
05/12/2011WO2011056718A2 Fuel delivery system
05/12/2011WO2011055435A1 Egr control system for internal combustion engine
05/12/2011US20110112745 System and method for controlling the fresh air and burnt gases introduced into an internal combustion engine during transitions between the purging of a nitrogen oxides trap and the regeneration of a particulate filter
05/12/2011US20110108013 Exhaust gas recirculation valve with bypass capability and method
05/12/2011US20110108012 Internal combustion engine and working cycle
05/12/2011US20110107983 Cooling system for internal combustion engines
05/12/2011US20110107747 Exhaust gas recirculation system and apparatus for a locomotive two-stroke uniflow scavenged diesel engine
05/12/2011DE19930416B4 Vorrichtung zur Kühlung eines zur Saugseite eines Verbrennungsmotors zurückgeführten Abgasmassenstromes Apparatus for cooling a returned to the suction side of an internal combustion engine exhaust gas mass flow
05/12/2011DE10221307B4 Ventilgehäuse Valve housing
05/12/2011DE102010045893A1 Motor vehicle internal-combustion engine device, has control unit provided for adjusting distribution unit, which is provided to supply exhaust gas flow into exhaust gas recirculation unit in operating condition
05/12/2011DE102009051860A1 Ent- und Belüftungsanlage eines Kraftstofftanks und Betriebsverfahren Extraction and ventilation system of a fuel tank and operating procedures
05/12/2011DE102009051787A1 Vorrichtung zur Steuerung eines Abgasstroms einer Verbrennungskraftmaschine An apparatus for controlling an exhaust gas stream of an internal combustion engine
05/12/2011DE102009051028A1 Drive aggregate for motor vehicle, has two exhaust return lines for bringing exhaust gas into intake tract and comprising exhaust gas post-treating system that comprises three-way exhaust gas recirculation catalyzer
05/12/2011DE102009046521A1 Schutzvorrichtung für ein Kraftfahrzeug Protection device for a motor vehicle
05/12/2011DE102009046237A1 Verfahren zum Spülen eines Aktivkohlefilters A method for flushing an activated charcoal filter
05/12/2011DE102009046120A1 Method for humidifying intake air of combustion engine, particularly diesel engine, involves determining humidity of intake air, where liquid is injected into intake air depending on humidity of intake air
05/11/2011EP2320059A1 Ecological/fuel optimization device for internal combustion engines which increases a moist air mass entering said engine by means of vacuum suction or normal aspiration
05/11/2011EP2320054A1 A fuel injection control device for an internal combustion engine
05/11/2011EP2320051A2 Emission control system for an engine having a two-stage turbocharger
05/11/2011EP2318684A2 Combined high temperature exhaust gas and charge air cooler with protective internal coating
05/11/2011EP2318680A2 Method for managing the exhaust gas circulation circuit of a petrol thermal engine and corresponding recirculation system
05/11/2011EP2032826B1 Internal combustion engine
05/11/2011CN201826979U Internal-combustion engine with zero emission of liquid oxygen and solid carbon
05/11/2011CN201826978U Automobile-used automatic liquid mixing device
05/11/2011CN102057153A Method for detecting leaks in a tank system
05/11/2011CN102057152A Exhaust gas mixing system
05/11/2011CN102057148A Internal combustion device, control method thereof, and vehicle
05/11/2011CN102052207A Wind power oxyhydrogen energy saving system
05/11/2011CN102052206A Energy saver of automobile engine
05/11/2011CN102052205A Hybrid hydrogen and oxygen compression ignition-type diesel oil internal combustion engine and control method thereof
05/11/2011CN102052204A Three-way throttle valve
05/11/2011CN102052203A Method and arrangement for exhaust-gas recirculation in an internal combustion engine
05/11/2011CN102052202A Exhaust gas recirculation apparatus
05/11/2011CN102052201A Method and apparatus for humidifying the intake air of internal combustion engine
05/11/2011CN102052196A Method and device for efficiently utilizing energy of hybrid fuel of electronic control internal-combustion engine
05/11/2011CN102052167A Emission control system for an engine having a two-stage turbocharger
05/11/2011CN102052166A Method for operating an engine system having a sensor coupled to an exhaust gas recirculation system
05/11/2011CN102052124A Forced convection egr cooling system
05/11/2011CN101479463B Simultaneous egr correction and individual cylinder combustion phase balancing
05/11/2011CN101405501B Exhaust gas control system for internal combustion engine
05/11/2011CN101371027B Exhaust gas recirculation apparatus for an internal combustion engine
05/11/2011CN101368529B Low pressure EGR system
05/10/2011US7938107 Variable stiffness flow control valve
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