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Class Information
Number: 123/557
Name: Internal-combustion engines > Charge forming device (e.g., pollution control) > Heating of combustible mixture > Fuel only
Description: Subject matter in which the heating means is used to heat the fuel only.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7591253 |
Secondary fuel system for diesel engines |
Sep. 22, 2009 |
| 7587998 |
Power plant and fuel supply method therefor |
Sep. 15, 2009 |
| 7578287 |
Fuel filter for automobile |
Aug. 25, 2009 |
| 7543575 |
Fuel system for an internal combustion engine |
Jun. 9, 2009 |
| 7537646 |
Fuel system and method of reducing emission |
May. 26, 2009 |
| 7536981 |
Reformate assisted combustion |
May. 26, 2009 |
| 7527047 |
Regulator thermostat support of heat engine with external hot water circuit |
May. 5, 2009 |
| 7506638 |
Fuel delivery system |
Mar. 24, 2009 |
| 7503315 |
Method for controlling the fuel system for an internal combustion engine |
Mar. 17, 2009 |
| 7481205 |
High frequency vaporized fuel injector |
Jan. 27, 2009 |
| 7478628 |
Vapor and liquid fuel injection system |
Jan. 20, 2009 |
| 7451747 |
Heating system for liquefied gas fuel supply apparatus and fuel supply appartus for liquefied gas engine |
Nov. 18, 2008 |
| 7424886 |
Portable gas powered internal combustion engine arrangement |
Sep. 16, 2008 |
| 7415975 |
Operating system, kit and method for engine |
Aug. 26, 2008 |
| 7404395 |
Devices and methods for conditioning or vaporizing liquid fuel in an intermittent combustion engine |
Jul. 29, 2008 |
| 7401601 |
Heat exchanger module |
Jul. 22, 2008 |
| 7398771 |
Device for heating |
Jul. 15, 2008 |
| 7373932 |
Heating apparatus for liquefied gas fuel supply system |
May. 20, 2008 |
| 7357124 |
Multiple capillary fuel injector for an internal combustion engine |
Apr. 15, 2008 |
| 7353810 |
Heating element for fuel tank |
Apr. 8, 2008 |
| 7350514 |
System for vaporizing liquid fuel |
Apr. 1, 2008 |
| 7337768 |
Multiple capillary fuel injector for an internal combustion engine |
Mar. 4, 2008 |
| 7249596 |
Fuel system for an internal combustion engine and method for controlling same |
Jul. 31, 2007 |
| 7240662 |
Method and device to improve combustion efficiency of a fuel injected internal combustion engine |
Jul. 10, 2007 |
| 7225998 |
Apparatus and method for preparing and delivering fuel |
Jun. 5, 2007 |
| 7210467 |
Advanced high efficiency, ultra-low emission, thermochemically recuperated reciprocating internal combustion engine |
May. 1, 2007 |
| 7195005 |
Devices and methods for conditioning or vaporizing liquid fuel in an internal combustion engine |
Mar. 27, 2007 |
| 7168418 |
Heating device for carburetor |
Jan. 30, 2007 |
| 7140873 |
Multi all fuel processor system and method of pretreatment for all combustion devices |
Nov. 28, 2006 |
| 7131432 |
Natural gas engine supply method and apparatus |
Nov. 7, 2006 |
| 7073489 |
Apparatus and method for controlling the temperature of the liquid petroleum gas (LPG) fuel |
Jul. 11, 2006 |
| 7066156 |
Fuel vaporization systems for vaporizing liquid fuel |
Jun. 27, 2006 |
| 7059307 |
Fuel injector for an internal combustion engine |
Jun. 13, 2006 |
| 7048851 |
Device for filtering diesel fuel that is intended to supply a diesel engine and a diesel fuel supply line comprising one such device |
May. 23, 2006 |
| 7017547 |
Method and apparatus for controlling liquid-phase fuel penetration distance in a direct-fuel injected engine |
Mar. 28, 2006 |
| 6964267 |
Diesel fuel supply system for preventing fuel pressure loss |
Nov. 15, 2005 |
| 6947831 |
Pressure sensor diagnosis via a computer |
Sep. 20, 2005 |
| 6928992 |
Universal injection valve assembly |
Aug. 16, 2005 |
| 6920861 |
Fuel injection control devices for internal combustion engines |
Jul. 26, 2005 |
| 6913005 |
System and methodology for purging fuel from a fuel injector during start-up |
Jul. 5, 2005 |
| 6898374 |
Fuel container having air supplying device |
May. 24, 2005 |
| 6889671 |
Fuel delivery system |
May. 10, 2005 |
| 6868839 |
Vaporized fuel injection system and method |
Mar. 22, 2005 |
| 6868838 |
Fuel injection system for a diesel engine with recycling |
Mar. 22, 2005 |
| 6769421 |
Method and apparatus for vaporizing fuel |
Aug. 3, 2004 |
| 6758194 |
Parallel vaporized fuel system |
Jul. 6, 2004 |
| 6736118 |
Fuel density reduction method and device to improve the ratio of oxygen mass versus fuel mass during ignition in combustion mechanisms operating with fluid hydrocarbon fuels |
May. 18, 2004 |
| 6732721 |
Injection valve |
May. 11, 2004 |
| 6729310 |
Fuel delivery system |
May. 4, 2004 |
| 6725846 |
Heated fuel vaporizer block, kit and method |
Apr. 27, 2004 |
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