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)
10/2008
10/29/2008CN101294528A Fuel tank
10/29/2008CN101294527A Fuel tank
10/29/2008CN101294526A Canister arrangement in power generating apparatus
10/29/2008CN101294525A Canister arrangement in power generating apparatus
10/29/2008CN101294524A Canister arrangement in power generating apparatus
10/29/2008CN101294519A Fault diagnosis system and control system for internal combustion engine
10/28/2008US7444220 Power output apparatus for hybrid vehicle
10/28/2008US7441551 Intake manifold
10/28/2008US7441550 Method and device for activating a valve of a fuel vapor retention system
10/28/2008US7441453 System for virtual frost sensor
10/28/2008US7441400 Exhaust system for an internal combustion engine
10/23/2008WO2008127755A2 Secondary air system for a combustion engine breathing system
10/23/2008WO2008125762A1 Low-pressure egr exhaust gas circuit incorporating cabin heating
10/23/2008WO2008125176A1 Turbocharged internal combustion engine and method for monitoring whether the crankcase vent is connected
10/23/2008US20080257320 Blowby gas returning device
10/23/2008US20080257317 Internal combustion engine with cooling system and exhaust gas recirculation system
10/23/2008US20080257316 Dual exhaust gas recirculation valve
10/23/2008US20080256930 Energy system and method for recycling fuels
10/23/2008US20080256929 Internal combustion engine system and control method of internal combustion engine system
10/23/2008DE19526144B4 Anordnung einer Drosselklappe Arrangement of a throttle valve
10/23/2008DE112006003134T5 Kombination aus AGR-Ventil und -Kühlerbypass Combination of EGR valve and -Kühlerbypass
10/23/2008DE10344709B4 Verfahren zur Bestimmung einer Abgasrückführmenge Method for determining an exhaust gas recirculation amount
10/23/2008DE102008018771A1 Kurbelgehäusegas-Rückführvorrichtung Blowby gas recirculation device
10/23/2008DE102008012779A1 Pipe connection used in a waste gas removal system comprises a housing flange having a bell-shaped extension and a sealing element protruding outward from the inner contour of the extension of the pipe section following the sealing surface
10/23/2008DE102008000986A1 Kraftmaschinenstoppsteuerungsgerät und -system Engine stop control device and system
10/23/2008DE102007018822A1 Exhaust gas system for internal combustion engine of motor vehicle, has exhaust gas return line including heat-exchanger, where heat-exchanger is made of ferritic steel and comprises cooling unit in partial area
10/23/2008DE102007008577B3 Verfahren und Vorrichtung zur Erzeugung von Ammoniak für die Abgasbehandlung bei Brennkraftmaschinen in einem Kraftfahrzeug Method and apparatus for producing ammonia for the exhaust gas treatment in internal combustion engines in a motor vehicle
10/23/2008DE10101257B4 Abnormitätsdiagnosevorrichtung für Verdampfungsemissions-Kontrollsystem Abnormitätsdiagnosevorrichtung for evaporative emission control system
10/22/2008EP1983185A2 Evaporative emissions control system
10/22/2008EP1983184A2 Evaporative emission control system
10/22/2008EP1983182A2 Engine fuel pump control apparatus
10/22/2008EP1983176A1 Method and system for cold start and idle of an internal combustion engine
10/22/2008EP1982068A2 Device for introducing additive forming means in a motor vehicle fuel distribution circuit
10/22/2008EP1644284A4 Reformate assisted combustion
10/22/2008EP1609971B1 Throttle body
10/22/2008EP1497552B1 Method and apparatus for the control of a spraying apparatus
10/22/2008CN101289981A Heat engine exhausting pipe evaporation -electrolytic apparatus
10/22/2008CN101289980A Heat engine fuel generating method and device
10/22/2008CN101289979A Evaporation emission control system
10/22/2008CN101289978A Evaporation emission control system
10/22/2008CN101289977A Internal combustion engine system and control method of internal combustion engine system
10/22/2008CN101289976A Hot pipe EGR cooler
10/22/2008CN101289975A Throttle valve type EGR control system
10/22/2008CN101289974A Method for controlling automobile harmful gas emission and vacuum regulator
10/22/2008CN101289973A Oil economizer for internal combustion engine
10/22/2008CN101289965A Waste gas recirculation estimation system
10/22/2008CN101289959A Method for enhancing efficiency of internal combustion engine and highly effective internal-combustion engine
10/22/2008CN101289956A Piston reciprocating internal-combustion engine working substance flow system and its device
10/22/2008CN101289747A Hydrogen fuel energy sources generator for vehicle
10/22/2008CN100427735C Exhaust supercharged engine with EGR
10/22/2008CN100427729C Exhaust gas control apparatus and exhaust gas control method for internal combustion engine
10/21/2008US7440836 Control system for internal combustion engine
10/21/2008US7438731 Alkylene oxide fatty amide fuel additive and friction moderator; internal combustion and diesel engines
10/21/2008US7438062 Flow passage switching valve
10/21/2008US7438061 Method and apparatus for estimating exhaust pressure of an internal combustion engine
10/21/2008US7437874 System and method for backpressure compensation for controlling exhaust gas particulate emissions
10/18/2008CA2628369A1 System and method for quantizing fuel dilution of engine motor oil due to post-injection fueling to regenerate an exhaust aftertreatment device
10/16/2008WO2008082543A3 Air-exhaust mixing apparatus
10/16/2008US20080251241 Double-Pipe Heat Exchanger and Manufacturing Method Thereof
10/16/2008DE19655217B4 Integrierte Verbrennungsmotorsteuerung mit einer Kraftfahrzeug-Abgasregelung Integrated engine control with a motor vehicle emission control
10/16/2008DE102004034232B4 System und Verfahren zur Kraftstoffdampfverarbeitung System and method for fuel vapor processing
10/16/2008DE10048408B4 Steuervorrichtung zur Abgasrückführung für eine Brennkraftmaschine Control device for exhaust gas recirculation for an internal combustion engine
10/15/2008EP1979604A1 Re-introduction unit for lp-egr condensate at/before the compressor
10/15/2008EP1979603A2 Device for cooling waste gas
10/15/2008EP1979602A2 Heat exchanger
10/15/2008EP1727976B1 Internal combustion engine having a humidifying device and a heat exchanger
10/15/2008CN201133305Y Engine air admittance oxygenation device
10/15/2008CN201133287Y High-speed diesel electronic control vortex flow continuously variable mechanical device
10/15/2008CN101287901A Device for controlling an exhaust gas stream
10/15/2008CN101285436A System for detecting purge valve malfunction
10/15/2008CN101284525A Vehicle driving controller
10/15/2008CN100425820C Two-stroke large diesel engine
10/15/2008CN100425810C Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel
10/14/2008US7434571 Closed crankcase ventilation system
10/14/2008US7434570 Snap-action valve for exhaust system
10/14/2008US7434553 Variable valve mechanism for engine
10/14/2008CA2536137C Failure diagnosis apparatus for evaporative fuel processing system
10/14/2008CA2440720C Lubricating oil compositions
10/09/2008WO2008120553A1 Egr controller for internal combustion engine
10/09/2008WO2008120522A1 Evaporated fuel treating apparatus
10/09/2008WO2008120234A1 A novel integrated module for internal combustion inline common rail twin cylinder diesel engine
10/09/2008WO2008090273A3 Supercharged internal combustion engine
10/09/2008US20080245586 Device and Method for Heating a Crankcase Ventilation System in a Hybrid Vehicle
10/09/2008US20080245348 Method for Recirculating a Partial Exhaust Gas Flow to an Internal Combustion Engine of a Motor Vehicle
10/09/2008DE102008001010A1 Ventil zum Hinzufügen eines Reduktionsmittels Valve for adding a reducing agent
10/08/2008EP1978323A2 Heat exchanger with telescoping expansion joint
10/08/2008EP1978234A1 Vehicular canister attachment structure
10/08/2008EP1977185A1 Heat exchanger for a combustion engine
10/08/2008EP1977103A2 Mixing unit for low pressure-egr condensate into the compressor
10/08/2008EP1977095A1 Controlling temperature of exhaust and intake gas
10/08/2008EP1315630B1 Method for diagnosing a tank ventilation valve and electronic control device
10/08/2008CN201129243Y Ultrasonic atomizing magnetic water combustion-supporting apparatus
10/08/2008CN201129209Y Novel two stroke internal combustion engine
10/08/2008CN101283169A Exhaust gas purifier for diesel engine
10/08/2008CN101280747A Air filter with ozone generator
10/08/2008CN101280743A Oxygen making type air conditioner conjoined engine
10/08/2008CN100424331C Internal combustion engine of premixed charge compression self-ignition type
10/07/2008US7433778 Method and device for controlling the air flow quantity of internal combustion engines
10/07/2008US7431225 Methods of operating a liquid vaporizer
10/07/2008US7431023 Engine PCV system with venturi nozzle for flow regulation
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