| Patents for F02M 31 - Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture (6,583) |
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| 03/06/2003 | US20030041844 Systems and methods for conditioning or vaporizing fuel in a reciprocating internal combustion engine |
| 03/05/2003 | EP1288484A2 Diagnostic apparatus for gas mixture supply apparatus and diagnostic method thereof |
| 03/05/2003 | CN1401053A Method and apparatus for dual fuel injection into an internal combustion engine |
| 03/04/2003 | US6526952 Pre-combustion chamber fuel vaporization and aeration system for internal combustion engines |
| 02/27/2003 | WO2003016704A1 A method of cooling fuel and a device for implementing the method |
| 02/27/2003 | US20030037773 Manually guided implement |
| 02/26/2003 | EP1285162A1 Fuel-heating system for diesel engine |
| 02/26/2003 | CN2537830Y Fuel preheater for diesel engine |
| 02/26/2003 | CN2537829Y Fuel gasifying oil saver |
| 02/19/2003 | CN2536796Y Vehicle fuel supplier |
| 02/18/2003 | US6520156 High-pressure fuel supply system |
| 02/13/2003 | US20030029852 Internal combustion engine device |
| 02/13/2003 | DE10119263C1 Cover for electric diesel fuel heater in automobile incorporates conductor elements and structural elements for preventing diffusion of diesel fuel along conductor elements |
| 02/06/2003 | US20030024246 Gas-fueled, compression ignition engine with maximized pilot ignition intensity |
| 02/06/2003 | DE20115220U1 Fuel heating device for use with fuel filter, has electric heating element controlled by electronic circuit cooled by fuel flow |
| 02/05/2003 | EP0871821B1 Internal combustion engine |
| 02/04/2003 | US6513576 Air-liquid heat exchanger for a vehicle fluid-flow circuit |
| 01/30/2003 | CA2354335A1 Fuel temperature controller |
| 01/23/2003 | US20030015159 Internal combustion engine having combustion heater |
| 01/22/2003 | EP1276976A1 Method and device for cooling a motor vehicle engine |
| 01/22/2003 | EP1097301A4 Marine fuel pump and cooling system |
| 01/16/2003 | US20030010327 Exhaust gas recirculation and processing device for turbocharged diesel engine |
| 01/16/2003 | US20030010022 Internal combustion engine |
| 01/15/2003 | EP1275839A2 Internal combustion engine |
| 01/15/2003 | CN2531121Y Energy-saving exhaust purifying device for diesel engine |
| 01/15/2003 | CN2531120Y Cold-proof energy-saving fuel tank for automotive vehicle |
| 01/09/2003 | US20030005913 Diesel fuel recycling system and apparatus to reduce vapor emissions of diesel fuel |
| 01/08/2003 | EP1273787A1 Air supply device for a diesel engine in a vehicle |
| 01/07/2003 | US6502405 Fluid heat exchanger assembly |
| 01/03/2003 | WO2003001045A1 Common rail having integrated pressure regulator for gaseous fuels for motor vehicles |
| 01/03/2003 | WO2003001040A1 Temperature control for turbocharged engine |
| 01/02/2003 | EP1270923A2 Device for the production of fuels |
| 01/02/2003 | EP1269006A1 Gas powered engine having improved emissions |
| 01/02/2003 | DE20113323U1 Fuel preheater for internal combustion engines comprises a heat exchanger, through which the fuel of an internal combustion engine is pumped, heat exchanger being preheated by engine oil before being injected into the cylinder head |
| 01/02/2003 | DE10212801C1 Cooler for fluid media has every second rib in contact by one end with cover element on one side and with gap between other end and cover element on other side, or vice versa for each rib in between, creating meander-form fuel flow passage |
| 12/31/2002 | US6501050 Fuel heating control method and system |
| 12/31/2002 | US6499991 Liquid fuel vaporizer having single fuel injector |
| 12/27/2002 | WO2002103194A1 Fuel vaporisation device |
| 12/26/2002 | US20020195090 Temperature control for turbocharged engine |
| 12/26/2002 | US20020194846 Method of and system for heat recovery for an internal combustion engine |
| 12/24/2002 | US6497224 Internal combustion engine with combustion heater |
| 12/19/2002 | WO2002101224A1 A process for heating and double electromagnetic polarization of liquid and gaseous fuel, and the relative device |
| 12/19/2002 | US20020189245 Method of operating a combustion apparatus |
| 12/18/2002 | CN2526519Y Oil Pipe heater for diesel motor vehicle |
| 12/12/2002 | WO2002099266A1 Cold start system for rapid direct injection diesel engines |
| 12/12/2002 | US20020185109 Premixed charge compression ignition engine with optimal combustion control |
| 12/11/2002 | EP1264086A1 Method and device for cooling a motor vehicle engine |
| 12/11/2002 | CN2525264Y Heating type methanol engine |
| 12/10/2002 | US6493508 Fuel filter |
| 12/05/2002 | WO2002097259A1 Fuel delivery system |
| 12/05/2002 | US20020184462 Pipelined memory controller |
| 12/04/2002 | CN2523980Y Temperature-adjusting motorcycles |
| 11/28/2002 | DE10125437A1 Multi-plate clutch used for heating fuel oil is fitted in motor vehicle with internal combustion engine and heated cooling oil leaving clutch plate packet can be fed to engine as fuel oil |
| 11/28/2002 | DE10124896A1 Real time generation of fuel gases for internal combustion engine involves passing exhaust gas via special converter to tank, passing new gas-air mixture via converter to engine as combustion gas |
| 11/26/2002 | US6484701 Four-stroke cycle internal combustion engine |
| 11/21/2002 | WO2002066815A3 Fuel delivery system |
| 11/21/2002 | US20020170545 Fuel delivery system |
| 11/20/2002 | CN2521408Y Preset methyl alcohol vehicle engine |
| 11/14/2002 | WO2002090750A1 Fuel delivery system |
| 11/14/2002 | WO2002042730A3 Method for supplying an internal combustion engine with conditioned combustion gas, device for carrying out said method, method for determining the quantities of pollutants in the exhaust gases of an internal combustion engine, and device for carrying out said method |
| 11/14/2002 | US20020166548 Engine intake off gas heater |
| 11/14/2002 | US20020166545 System and method for transferring heat from exhaust gasses to compressed gas fuel |
| 11/14/2002 | US20020166515 Method and apparatus for fuel injection into an internal combustion engine |
| 11/13/2002 | EP1255923A1 Method and apparatus for dual fuel injection into an internal combustion engine |
| 11/07/2002 | WO2002089536A1 Method for plasma-catalytic conversion of fuels that can be used in an internal combustion engine or a gas turbine into a synthetic gas and the plasma-catalytic converter used for same |
| 11/07/2002 | US20020162543 Method and apparatus for preheating of combustion air for an internal combustion engine |
| 11/07/2002 | CA2445492A1 Method for plasma catalytic conversion of fuels usable in an internal combustion engine or gas turbine into a synthetic gas and the plasma catalytic converter therefor |
| 11/06/2002 | EP1036297B1 Air-liquid heat exchanger for motor vehicle hydraulic circuit |
| 11/06/2002 | CN1093912C Treating device for liquid and gaseous fuels |
| 11/05/2002 | US6474317 Heat exchange support plate for engine carburetors |
| 11/05/2002 | US6474289 Automatic switching duplex filterhead and diesel fuel conditioning system |
| 11/04/2002 | CA2378266A1 Method and apparatus for preheating of combustion air for an internal combustion engine |
| 10/31/2002 | WO2002086304A1 An induction regulator for an internal combustion engine |
| 10/31/2002 | DE10214987A1 IC engine with improved combustion process has combustion of fuel undertaken logically, first oxidation-reduction reaction and then oxidation reaction plus cylinder block and generator cylinder |
| 10/31/2002 | DE10119620A1 Ansaugvorrichtung für eine Brennkraftmaschine mit Verdampfungselement für den eingespritzten Kraftstoff An intake device for an internal combustion engine with vaporization element for the injected fuel |
| 10/30/2002 | CN2519032Y Centrifugal screw-type methanol engine |
| 10/29/2002 | US6470863 Internal combustion engine having combustion heater |
| 10/29/2002 | CA2227830C Fuel temperature control bypass circuit |
| 10/24/2002 | WO2002084098A1 Method of heating diesel oil before its intake to the engine and the device for implementation |
| 10/24/2002 | US20020152998 Fuel supply for engine |
| 10/24/2002 | US20020152988 Heatable throttle device for internal combustion engines |
| 10/24/2002 | DE10120777A1 Method of stabilizing and improving running of combustion engines involves pre-heating fuel from engine's cooling system, heat exchanger, and exhaust system |
| 10/23/2002 | EP1251265A2 Intake device for an internal combustion engine having an element for evaporating injected fuel |
| 10/23/2002 | CN1375625A 柴油发动机 Diesel engines |
| 10/23/2002 | CA2378997A1 Engine intake off gas heater |
| 10/22/2002 | US6467468 Throttle position sensor that heats the throttle shaft |
| 10/17/2002 | WO2002081895A1 Fuel delivery system |
| 10/17/2002 | WO2002081894A2 Diesel fuel recycling system and apparatus to reduce vapor emissions of diesel fuel |
| 10/17/2002 | WO2002081602A1 Heating of fuels |
| 10/17/2002 | US20020148354 Fuel vapor control apparatus |
| 10/17/2002 | CA2443951A1 Diesel fuel recycling system and apparatus to reduce vapor emissions of diesel fuel |
| 10/16/2002 | CN2516720Y Air heating device for engine |
| 10/10/2002 | US20020144664 Heating of fuels |
| 10/10/2002 | DE10207783A1 Vorrichtung zur Erhöhung der Leistung eines tragbaren motorgetriebenen Geräts unter winterlichen Bedingungen Device for increasing the power of a portable engine-driven equipment in winter conditions |
| 10/09/2002 | CN2515435Y Diesel fuel oil preheating device |
| 10/03/2002 | WO2000005498A3 Fuel system vapor separator for an internal combustion engine |
| 10/03/2002 | US20020139872 Fuel injector |
| 10/03/2002 | US20020139871 Fuel injection device having heater |
| 10/02/2002 | DE10114221A1 Beheizbare Drosselvorrichtung für Brennkraftmaschinen Heated throttle device for internal combustion engines |
| 10/01/2002 | US6457460 Fuel delivery system with recirculation cooler |