Patents for F02M 31 - Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture (6,583)
01/2006
01/31/2006US6990947 Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
01/29/2006CA2513777A1 Heater box for an engine
01/26/2006DE202005016047U1 Bio fuel preheating device for diesel engine, has annular gap provided between tube section and body, where gap is large in size to let necessary amount of fuel to flow thorough gap, and low fuel volume is present between section and body
01/25/2006EP1619378A1 Fuel delivery system
01/25/2006EP1504231B1 Exhaust heat exchanger in particular for motor vehicles
01/25/2006CN1724864A Electrically controlled cold starting auxiliary device for highland (cold region) diesel engine
01/23/2006CA2512805A1 Turbocharger recirculation valve
01/19/2006WO2006005930A2 Operating internal combustion engines with plant oil
01/19/2006DE10244198B4 Verfahren zum Betreiben eines Heizsystems für ein Fahrzeug und Heizsystem für ein Fahrzeug A method for operating a heating system for a vehicle heating system for a vehicle and
01/19/2006DE102004030729A1 Verfahren sowie Einrichtung zur Bestimmung der Verdampfungseigenschaft von Kraftstoff-Flüssigkeiten A method and device for determining the evaporation property of fuel liquids
01/12/2006DE102005017530A1 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
01/12/2006CA2570573A1 Environmental protection fuel-saving device of vehicle
01/11/2006EP1613913A2 Heat exchanger with flow circuiting end caps
01/11/2006CN1236205C Method and apparatus for dual fuel injection into an internal combustion engine
01/10/2006US6983730 Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
01/05/2006DE102004027823A1 Internal combustion engine has first unit by which only air flowing to first sub-section of engine can be throttled, and second unit by which oxygen concentration of air flowing to first sub-section and/or temperature can be increased
01/04/2006EP1611341A2 System and method for purging fuel from a fuel injector during start-up
01/04/2006EP1611340A2 Capillary heating control and fault detection system and methodology for fuel system in an internal combustion engine
01/04/2006EP1611338A1 System for improving the fuel efficiency of an engine
01/04/2006EP1611337A1 Anti-detonation fuel delivery system
01/04/2006EP1334269B1 Method and device for controlling the temperature of an air mass into an internal combustion engine and engine using said method
12/2005
12/29/2005US20050284451 Method and system for the control of fumigation
12/28/2005EP1610125A1 Apparatus and method for determining the vaporization characteristic of fluif fuels
12/28/2005EP1377739B1 Fuel delivery system
12/22/2005US20050279334 Operating system, kit and method for engine
12/22/2005DE102004025782A1 Kraftstoffkreislaufsystem Fuel cycle system
12/21/2005EP1606502A2 Fuel-conditioning skid
12/21/2005EP1606499A2 COLD AIR SUPER-CHARGED INTERNAL COMBUSTION ENGINE WORKING CYCLE & METHOD
12/20/2005US6976455 Fuel system for an LPG engine
12/20/2005CA2391751C Method and apparatus for vaporizing fuel
12/15/2005DE102005015844A1 Homogener Ladekompressionszündungsmotor und Verfahren zum Betätigen des homogenen Ladekompressionszündungsmotors Homogeneous charge compression ignition engine and method for operating the homogeneous charge compression ignition engine
12/14/2005EP1605156A1 Fuel circuit system
12/13/2005US6973785 Apparatus and method for controlling EGR in an engine
12/08/2005WO2005116439A1 Fuel conditioning apparatus
12/08/2005WO2005116414A1 Improved system for regulating the temperature of intake gas in an engine
12/08/2005US20050268891 Fuel supply system of internal combustion engine
12/08/2005DE102004025327A1 Verfahren zum Beladen eines Kraftstoff-Luft-Gemisches mit einem Additiv in Gasphase sowie Vorrichtung zum Bereitstellen eines Additivs in Gasphase A method for loading a fuel-air mixture with an additive in the gas phase as well as means for providing an additive in the gas phase
12/08/2005DE102004022625A1 Flüssigkeitsfilter Liquid filter
12/08/2005CA2568146A1 Fuel conditioning apparatus
12/01/2005WO2005113971A1 Method for dosing a substance, use of said method and associated device
12/01/2005US20050263136 Fuel delivery system
12/01/2005DE10214987B4 Verbrennungsmotor und Verfahren zum Erzeugen von Bewegungsenergie aus kohlenwasserstoffhaltigen Kraftstoffen Internal combustion engine and method for generating motion energy from hydrocarbonaceous fuels
11/2005
11/24/2005WO2005026519A3 Electronic fuel regulation system for small engines
11/24/2005US20050257781 Intake air pre-heated assembly for automotive gasoline engines
11/24/2005US20050257428 Fuel conditioning apparatus
11/24/2005DE19828772B4 Brennkraftmaschine Internal combustion engine
11/24/2005DE10055365B4 Verdampfungselement Evaporation element
11/23/2005CN2742170Y Air inlet preheating plug for automobile engine
11/23/2005CN1699738A Process for heating and cracking hydrocarbon fuel
11/22/2005US6966308 Vapor fueled engine
11/22/2005CA2377922C Continuous dehydration of alcohol to ether and water used as fuel for diesel engines
11/17/2005US20050252489 Variable octane duel fuel delivery system
11/17/2005US20050252461 Spraying method and apparatus
11/17/2005DE102004019715A1 Kraftstoffbehälter Fuel tank
11/15/2005US6964269 Heating flange for preheating air in an intake line of an internal combustion engine
11/15/2005US6964267 Diesel fuel supply system for preventing fuel pressure loss
11/09/2005EP1592879A1 Fuel delivery system
11/09/2005CN1226533C Internal combustion engine equiped with combustion heater
11/04/2005CA2466297A1 Fuel saving device
11/03/2005WO2005104619A1 Fuel tank
11/02/2005EP1590566A2 Internal combustion engine transient fuel control
11/02/2005CN2737973Y Waste heat booster rotor engine
11/02/2005CN1690392A Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
10/2005
10/27/2005WO2005100773A1 Fuel vapor separator for internal combustion engine
10/27/2005US20050235970 System for controlling the temperature of the intake air in internal combustion diesel engines
10/27/2005US20050235643 Device for thermally controlling the intake air of the internal combustion engine of a motor vehicle
10/27/2005DE202005010201U1 Device for heating of fluid substance when running water-cooled or liquid-cooled engines has radiator circuit of engine extended by integrated heating coil located in fluid tank
10/27/2005DE102004016811A1 Verfahren für eine homogene Gemischbildung zur Kraftstoffverbrennung in Verbrennungskraftmaschinen Method for homogeneous mixture formation for fuel combustion in internal combustion engines
10/27/2005CA2563286A1 Fuel vapor separator for internal combustion engine
10/26/2005EP1588043A1 Method and device for operating a diesel motor using a fuel that comprises vegetable oils or recycled vegetable oils
10/26/2005EP1206636B1 Method and apparatus for vaporizing fuel
10/25/2005US6957542 Fuel tank system
10/20/2005WO2005098230A1 Method and installation for operating a homogeneous mixture internal combustion engine
10/20/2005US20050230377 Electric heating device for low construction heights
10/20/2005US20050229908 Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
10/19/2005EP1586845A1 Exhaust gas heat exchanger
10/19/2005EP1585898A1 Capillary fuel injector with metering valve for an internal combustion engine
10/19/2005EP1585897A2 Injection unit for an internal combustion engine
10/19/2005CN1683760A Mixed gas forming method and device for liquid fuel homogeneous compression burning
10/13/2005US20050224045 Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
10/13/2005DE19948027B4 Gasbetriebene Generator-Therme Gas-powered generator Therme
10/13/2005DE102004014119B3 Device for preheating plant oil for diesel engines comprises a tubular heat exchanger having connections for the feed and removal of cooling water of a diesel engine, a fuel line and connecting channels arranged in the fuel line
10/13/2005CA2557694A1 Fuel vapor systems for internal combustion engines
10/12/2005CN2733021Y Air heating unit for vehicular engine
10/12/2005CN2733020Y Intelligent digital display diesel oil temperature regulating device
10/12/2005CN1680706A Assistant premixed burner of diesel engine for cool start
10/12/2005CN1680695A Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
10/06/2005WO2005093230A1 Warm-up method and warm-up system for internal combustion engine
10/06/2005US20050217268 High-efficiency otto cycle engine with power generating expander
10/04/2005US6951207 Fuel supply apparatus using low boiling point fuel and its control method
09/2005
09/29/2005US20050211229 Fuel system for an internal combustion engine and method for controlling same
09/29/2005DE102004011266A1 Brennkraftmaschine mit Befeuchtungseinrichtung und Wärmetauscher Internal combustion engine with humidifying and heat exchangers
09/28/2005CN2729344Y Reducing regulator for gas vehicle
09/22/2005WO2005088113A1 Internal combustion engine having a humidifying device and a heat exchanger
09/21/2005CN1670355A Gas generating device for driving engine
09/20/2005CA2263394C Refrigerated fuel for engines
09/15/2005US20050199227 Exhaust heat exchanger in particular for motor vehicles
09/14/2005CN2725558Y Automobile fuel oil heater
09/14/2005CN1668840A Fuel cooling in the return line of a pressure-boosted injection system
09/09/2005WO2005083256A1 Air/fuel conditioning
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