| Patents for F02M 31 - Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture (6,583) |
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| 12/15/2009 | US7631637 System for improving fuel utilization |
| 12/09/2009 | CN201359148Y Oil delivery rubber pipe capable of being heated |
| 12/09/2009 | CN201358858Y Unfreezing machine of automobile diesel engine |
| 12/09/2009 | CN201358857Y High-efficient preheating device for diesel engine system |
| 12/09/2009 | CN201358828Y Electric preheating device for automobile engine |
| 12/09/2009 | CN101598086A Method for saving energy and reducing charge during starting PFI gasoline engine at low temperature and device |
| 12/03/2009 | WO2009143908A1 Fuel supply system for a gas-driven internal combustion engine |
| 12/03/2009 | DE102008025760A1 Cylinder piston for use in internal combustion engine, has turbulence element provided with electrical resistor, where turbulence element is heated by stimulated electric current within turbulence element at preset temperature |
| 12/03/2009 | DE102008001998A1 Kraftstoffversorgungsanlage für eine gasbetriebene Brennkraftmaschine Fuel supply system for a gas-powered internal combustion engine |
| 12/02/2009 | EP2126328A1 Fuel heating system |
| 12/02/2009 | EP2126327A1 Device for producing a temperature gradient |
| 12/02/2009 | CN201354695Y Automatic compressed natural gas temperature control device used for automobiles |
| 12/02/2009 | CN101595295A Device for producing a temperature gradient |
| 12/02/2009 | CN101595293A Fuel delivery system |
| 12/02/2009 | CN101592101A Automatic temperature control heating device of diesel vehicle fuel system |
| 11/25/2009 | CN201351549Y Preheating device of engine |
| 11/25/2009 | CN101586515A Heating device in diesel vehicle fuel pipe |
| 11/25/2009 | CN101586514A Heater special for diesel oil or engine oil filter element |
| 11/24/2009 | CA2441614C Device for humidifying the intake air of an internal combustion engine, which is equipped with a turbocharger, involving pre-heating effected by a water circuit |
| 11/18/2009 | CN201347828Y Marine-type flat diesel oil purifier with electric heating rod |
| 11/18/2009 | CN201347827Y Diesel oil purifier with internal type heating rod |
| 11/18/2009 | CN201347826Y Diesel oil purifier with heating rod |
| 11/18/2009 | CN201347824Y Diesel oil purifier with electric heating sensor |
| 11/18/2009 | CN101581246A Engine system being capable of strengthening the power |
| 11/11/2009 | CN101576033A Ultralow temperature double heating device for air to air intercooled engine |
| 11/10/2009 | US7614388 Flanged heating element with thermal expansion joint |
| 11/04/2009 | EP1346145B1 Liquid-phase gas fuel injection method and device for an internal combustion engine comprising heat transfer means |
| 10/29/2009 | US20090266343 Thick film resistor fuel vaporizer |
| 10/28/2009 | CN101566493A Diesel oil heating oil quantity sensor |
| 10/27/2009 | CA2444667C An induction regulator for an internal combustion engine |
| 10/22/2009 | US20090260586 Heat exchanger for an internal combustion engine |
| 10/21/2009 | EP2110539A2 Method of operating a diesel fuel filter of a vehicle engine and filter device |
| 10/21/2009 | CN201330659Y Device for automatically heating diesel oil in fuel tank under railway air-conditioning generator car |
| 10/21/2009 | CN201329803Y Water circulation heating oil tank of diesel vehicle |
| 10/21/2009 | CN101560933A Fuel pump module for ethanol fuel vehicle |
| 10/14/2009 | EP2108809A2 Heating device for fuel feeding ducts, fuel feeding duct and combustion engine. |
| 10/13/2009 | CA2443435C Fuel delivery system |
| 10/08/2009 | DE19926964B4 Verfahren zur Steuerung der Temperatur eines Katalysators Method for controlling the temperature of a catalyst |
| 10/07/2009 | CN201321923Y Heavy oil generator of diesel generator |
| 10/07/2009 | CN201321922Y Oil-water separation heater |
| 10/01/2009 | WO2009118209A1 Power-generating machine and method for extending the storage life of fuel |
| 10/01/2009 | DE102008000807A1 Kraftmaschine sowie Verfahren zum Verlängern der Nutzungsdauer von Kraftstoff Combustion engine and method for extending the useful life of fuel |
| 09/30/2009 | EP2105601A1 Engine system |
| 09/30/2009 | CN201318233Y Engine fuel carburetor device |
| 09/30/2009 | CN201318232Y Engine fuel carburetor |
| 09/30/2009 | CN201318231Y Engine tail gas purifying heat exchanger |
| 09/24/2009 | WO2009115590A1 Combustion of renewable oils and fats |
| 09/24/2009 | WO2009115589A1 Combustion method and apparatus |
| 09/24/2009 | DE102005017530B4 Kraftmaschine mit Kompressionszündung einer homogenen Ladung und Verfahren zum Betreiben der Kraftmaschine mit Kompressionszündung einer homogenen Ladung Combustion engine with compression ignition of a homogeneous charge and method of operating the combustion engine with compression ignition of a homogeneous charge |
| 09/24/2009 | CA2718747A1 Combustion method and apparatus |
| 09/23/2009 | CN201314268Y Diesel defroster |
| 09/23/2009 | CN201314267Y Solid type diesel engine starting and preheating relay |
| 09/17/2009 | DE102008014307A1 Vehicle temperature control system, has tempering arrangement sending information to remote control unit via mode during activation and after reception of activation signal, and starting operation of system after reception of another signal |
| 09/17/2009 | DE102008013887A1 Return pipe arrangement for use in fuel tank of motor vehicle, arranges nozzle device in return pipe, where nozzle device is designed such that fuel is sprayed or sprinkled against wall section, and pressure limiting valve is provided |
| 09/16/2009 | EP2100024A1 Vehicle with an internal combustion engine for ethanol-containing fuels, and an engine-independent air heating system |
| 09/16/2009 | CN101532450A Heating fuel tank at the bottom of diesel locomotive in winter |
| 09/10/2009 | DE112007002595T5 Vorrichtung zum Versorgen eines Verbrennungsmotors mit Kraftstoff Device for supplying an internal combustion engine with fuel |
| 09/10/2009 | DE102007054467B4 Verfahren zur Brennstoffvorwärmung Method for fuel preheating |
| 09/09/2009 | CN101526051A Integral telescopic type water heating urea pipe |
| 09/09/2009 | CN100538051C Fuel system for an internal combustion engine and method for controlling same |
| 08/26/2009 | CN201297220Y Oil-saving heater for internal combustion engine |
| 08/26/2009 | CN101517221A Valve with bypass duct incorporating a heating member and combustion engine intake circuit with preheating of the air |
| 08/26/2009 | CN100532820C Fuel delivery system |
| 08/25/2009 | US7578287 Fuel filter for automobile |
| 08/20/2009 | US20090205252 Auger gasifier with continuous feed |
| 08/20/2009 | DE202009007875U1 Vorwärmvorrichtung zum Vorwärmen von flüssigem und/oder gasförmigen Treibstoff für eine Brennkraftmaschine Preheating device for preheating of liquid and / or gaseous fuel for an internal combustion engine |
| 08/20/2009 | DE10147536B4 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 08/19/2009 | CN201292899Y Engine cylinder air-intake preheater |
| 08/19/2009 | CN101509444A Vaporisation electric spraying diesel engine |
| 08/19/2009 | CN101509403A Method for controlling temperature of fuel in engine pressure conduit |
| 08/19/2009 | CA2654823A1 Methods and apparatus for using ammonia as sustainable fuel, refrigerant and nox reduction agent |
| 08/18/2009 | US7574858 Method of and system for heat recovery for an internal combustion engine |
| 08/13/2009 | WO2009098406A2 Gas flow duct with shut-off member for motor vehicle |
| 08/13/2009 | WO2009082118A3 Fuel heating equipment of diesel engine |
| 08/12/2009 | EP2087224A1 Fuel heater |
| 08/12/2009 | EP1681457B1 Module for heating the intake gases of an automotive engine, with integrated electronic temperature control |
| 08/12/2009 | CN201288625Y Automatic temperature controlling torsion speed air inlet and outlet manifold |
| 08/06/2009 | US20090194078 Device for controlling heating of a throttle valve of an internal combustion engine |
| 08/06/2009 | DE10297852T5 Systeme und Verfahren zum Konditionieren oder Verdampfen von Brennstoff in einer Hubkolbenverbrennungsmaschine Systems and methods for conditioning or evaporation of fuel in a Hubkolbenverbrennungsmaschine |
| 08/06/2009 | DE102004014312B4 Kraftversorgungsanlage Power supply system |
| 08/05/2009 | EP2085602A2 Engine intake air temperature management system |
| 08/05/2009 | CN101501316A Heated fuel filter |
| 08/05/2009 | CN101498259A Diesel self-heating apparatus of railway air conditioning generator car lower fuel tank |
| 08/05/2009 | CN100523465C Internal combustion engine transient fuel control |
| 08/04/2009 | US7568474 Method and device for operating a diesel motor using a fuel that comprises vegetable oils or recycled vegetable oils |
| 07/30/2009 | WO2009092969A2 Internal combustion engine and vehicle equipped with such engine |
| 07/23/2009 | DE102007049582B4 Vorrichtung zum Anschluß eines Dieselmotors an zwei Tanks A device for connection of a diesel engine of two tanks |
| 07/22/2009 | CN201277123Y Heater for fuel supply system of diesel engine |
| 07/22/2009 | CN101487430A Heat preserving heater of vehicle |
| 07/22/2009 | CN101487429A System and method to control fuel vaporization |
| 07/22/2009 | CN100516494C Gas engine |
| 07/16/2009 | WO2009087073A1 Device and method for heating viscous fuels with fuel recirculation |
| 07/16/2009 | WO2009086574A1 Carburetor |
| 07/15/2009 | EP2078153A1 Induction and fuel delivery system for piston engine |
| 07/15/2009 | EP1680590B1 A method of reducing the nitrogen oxide emissions (nox) of a supercharged piston engine and a piston engine arrangement |
| 07/15/2009 | CN201273234Y Heating type oil saving apparatus |
| 07/15/2009 | CN201273233Y Electric heater for engine air-intake |
| 07/15/2009 | CN201273232Y Automatic temperature control heating equipment of diesel vehicle fuel system |
| 07/15/2009 | CN101482076A System apparatus of diesel motor vehicle/vessel for using NO.0 diesel oil in winter |
| 07/09/2009 | DE102008003290A1 Vorrichtung und Verfahren zur Erwärmung von viskosen Kraftstoffen mit Kraftstoffrückführung Apparatus and method for heating viscous fuels with fuel return |