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8151771 |
Fuel preheat for engine start
Systems and methods for providing heated fuel to a fuel injector of an engine are provided. According to the approaches described herein, adequate cold-start fuel atomization may be provided...
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8122872 |
Fuel pump module for ethanol fuel vehicle
A fuel pump module for an ethanol fuel vehicle, which is mounted on a fuel tank for storing ethanol fuel and is provided with a pump and a supply portion for pressure-feeding the ethanol fuel...
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8113169 |
Device for controlling heating of a throttle valve of an internal combustion engine
In an embodiment, conductance of electricity to a heating element (4) for heating a throttle valve (2) of an automobile engine and a peripheral section thereof is performed only during a period...
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8100114 |
Fuel vaporizer for fuel injected engines
Free heat from an exhaust manifold of an internal combustion engine or an electric heater supplies heat to a vaporizer. Gasoline is converted from fluid to vapor in the vaporizer and sent directly...
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8079348 |
Heated catalyzed fuel injector for injection ignition engines
The present invention provides an injector-ignition fuel injector for an internal combustion engine, comprising an input fuel metering system for dispensing a next fuel charge into a pressurizing...
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8074628 |
Air intake device for a heat engine with a cooled main circulation system and a bypass system equipped with a heating mechanism
Device for air intake of a heat engine including: a main circulation system (105) which connects a supercharging apparatus (106) or an air intake manifold (107) which incorporates a heat exchanger...
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8069845 |
Fuel heating during cold start in a direct-injection gasoline engine
It has been found that direct-injection gasoline engines emit particulate matter during the first 500 seconds of operation due to fuel impacting combustion chamber surfaces. To largely overcome the...
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8063732 |
Electrical resistor structure
This electrical resistor structure which includes a frame (2) for receiving elements which form an electrical resistor (3) in the form of a serpentine resistive element, the folded ends of the...
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8051846 |
Two-cycle engine
Through holes formed on an atomization pipe can prevent fuel adhering on inner walls of the through holes from escaping. In addition, when fuel adhering on an inner circumferential surface of the...
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8042326 |
Intake air heater for assisting DPF regeneration
An apparatus and a method for enhancing diesel engine performance is provided. At low engine load and cold ambient temperatures, an intake air heater increases the engine load via an engine...
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7942136 |
Fuel-heating assembly and method for the pre-heating of fuel an internal combustion engine
A heating assembly that allows an adequate pre-heating of a fuel used in an internal combustion engine is disclosed.
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7945375 |
Fuel injector having algorithm controlled look-ahead timing for injector-ignition operation
The present invention provides an injector-ignition fuel injection system for an internal combustion engine, comprising an ECU controlling a heated catalyzed fuel injector for heating and...
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7934491 |
Heater module for the admission gases of an automobile engine with an overheating protection and/or closed-loop regulation
Incorporates at least one thermal switch (5) in series with the heating resistor (4) of the module located on the frame (1) of said resistors (4) that cuts off current to the resistor (4) when the...
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7931012 |
Method for identifying a fuel quality and for operating an internal combustion engine and an engine control unit
A method for identifying the fuel quality and for operating an internal combustion engine, as well as an engine control unit, in which the temperature of at least one sheathed-element glow plug of...
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7905219 |
Method and apparatus for heating at least one injector of an engine
An apparatus and a method that prevent sticking of a valve pin in a valve seat of an injector at low temperatures can be provided providing an engine control unit and an additional control device,...
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7882825 |
Air intake heater with flanged heating element
An air heater for heating air entering a combustion chamber of an internal combustion engine is disclosed. The air heater includes a heating element having a substantially planar portion and a...
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7849839 |
Pre-heating fuel for cold start
A method of pre-heating a fuel in an internal combustion engine includes inducing a current in a solenoid coil of a fuel injector of the internal combustion engine and heating the fuel within the...
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7847221 |
Heating flange with geometrically stable structure
Heating flange (1) for heating a flow of gas as it flows though a cross-section of flow (S), wherein the heating flange (1) is designed such that it can be inserted or interposed in an intake line...
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7798131 |
Automotive modular inductive heated injector and system
A fuel injection system (60) is provided for an internal combustion engine (62). The engine has a plurality of cylinders (70). The system includes a plurality of fuel injectors (10′) constructed a...
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7766251 |
Fuel injection and mixing systems and methods of using the same
A fuel injection and mixing system is provided. The system includes an injector body having a fuel inlet and a fuel outlet, and defines a fuel flow path between the inlet and outlet. The fuel flow...
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7743754 |
Heated catalyzed fuel injector for injection ignition engines
The present invention provides an injector-ignition fuel injector for an internal combustion engine, comprising an input fuel metering system for dispensing a next fuel charge into a pressurizing...
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7690366 |
Throttle valve and method of producing the same
A throttle assembly including a first throttle component that is formed of a plastic material including a conductive additive substantially homogeneously dispersed within the plastic material, and...
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7681558 |
System and method to control fuel vaporization
A method for improving fuel heating is presented. The method can reduce system complexity and cost when fuel is heated within a fuel injector. In one embodiment, the method independently heats and...
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7677468 |
Inductive heated injector using additional coil
A fuel injector assembly includes a first coil that induces a time varying magnetic field into a second coil that is utilized to heat fuel flowing through the fuel injector. The second coil...
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7614388 |
Flanged heating element with thermal expansion joint
An air heater for heating air entering a combustion chamber of an internal combustion engine is disclosed. The air heater includes a heating element having a substantially planar portion and a...
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7546826 |
Injector-ignition for an internal combustion engine
The present invention provides a heated catalyzed fuel injector that dispenses fuel substantially exclusively during the power stroke of an internal combustion engine, wherein ignition occurs in a...
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7543575 |
Fuel system for an internal combustion engine
A fuel system for an internal combustion engine includes a delivery unit and a pressure region into which the delivery unit feeds; the fuel system includes at least one heater and a control unit,...
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7527046 |
System and method for generating power
Disclosed are systems and methods for generating power. The systems and methods provide techniques for agitating fuel stored in a fuel storage tank and then combusting that fuel to generate power.
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7487765 |
Intake air heater and air delivery assembly for engines
A unitized intake air delivery assembly is provided which minimizes the size of an engine by integrating the intake manifold and intake air heater within the cylinder head of the engine. In...
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7481205 |
High frequency vaporized fuel injector
There is provided a fuel injector system for vaporizing liquid fuel and metering the vapor to an internal combustion engine of an automobile. The system has at least one fuel injector with at least...
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7472695 |
Controller for air intake heater
An air intake heater system includes an air heater adapted to be positioned in communication with an intake passageway of an engine and a controller. The controller is operable to repeatedly supply...
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7470874 |
System for radiation-based reduction of particulate matter
A particle reduction apparatus comprises a radiation absorption zone for receiving a gaseous flow carrying particulate matter. A transparent shield surrounds at least a portion of the radiation...
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7464699 |
Control of an electrically heated pre-heating device for cold-starting internal combustion engines
In a method for heating up the intake air of an internal combustion engine during the preglow phase or start-up phase, the heating power is controlled by a control unit of the engine electronics as...
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7448366 |
Heater for a canister
Heater for a fluid intended to pass through a canister for a fuel tank, comprising a casing fitted with two end pieces, a hollow body situated inside the casing and at least one heating element.
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7444230 |
Fuel injector having algorithm controlled look-ahead timing for injector-ignition operation
The present invention provides an injector-ignition fuel injection system for an internal combustion engine, comprising an ECU controlling a heated catalyzed fuel injector for heating and...
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7412973 |
Fuel vaporizer
The present invention is a fuel vaporizer that will greatly increase power and economy in fuel powered engines while producing far less pollution. The present invention has a fuel chamber, air...
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7406957 |
Air heater with one-piece housing
A heating device for use in an internal combustion engine having an intake defining a passage is disclosed. The intake includes an opening in communication with the passage. The heating device...
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7387263 |
Fuel injection valve of engine, fuel injection method and assembling method of the same
The heating injector in which the fuel is heated within a short time when starting and the size of a fuel atomized particle is very small h as casing 10 for a fuel injection valve which supplies...
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7373932 |
Heating apparatus for liquefied gas fuel supply system
A heating apparatus for a liquefied gas fuel supply system includes a heating unit, a detecting unit and a setting unit. The liquefied gas fuel supply system vaporizes liquefied gas fuel to supply...
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7357124 |
Multiple capillary fuel injector for an internal combustion engine
A fuel injector for vaporizing a liquid fuel for use in an internal combustion engine. The fuel injector includes a plurality of capillary flow passages, each of the plurality of capillary flow...
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7353810 |
Heating element for fuel tank
A heating element for a fuel tank takes the form of an immersion heater commonly used in process applications to heat the contents of a fuel tank. The heater would be encased within a well for ease...
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7350514 |
System for vaporizing liquid fuel
The vaporizing liquid fuel system converts virtually all of the liquid passing through it to a vapor state for chemical or physical processes in the vapor state. One chemical process is combustion...
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7249596 |
Fuel system for an internal combustion engine and method for controlling same
A fuel system for use in an internal combustion engine includes a plurality of fuel injectors, each injector including at least one capillary flow passage, the at least one capillary flow passage...
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7243637 |
Fuel injector
A fuel injector configured and arranged to inject fuel into a combustion chamber comprises a casing member, a fuel discharge valve and a micro nozzle. The casing member includes a hydraulic chamber...
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7237539 |
Control method and apparatus for use in an alcohol fueled internal combustion engine
A method for controlling a fuel system of an internal combustion engine. The method is employed with a fuel system having a source of alcohol-containing liquid fuel, at least one fuel injector, a...
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7225998 |
Apparatus and method for preparing and delivering fuel
A method and apparatus for vaporizing liquid fuel. The apparatus includes at least one capillary flow passage, the at least one capillary flow passage having an inlet end and an outlet end; a fluid...
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7137383 |
Capillary fuel injector with metering valve for an internal combustion engine
A fuel injector for vaporizing a liquid fuel for use in an internal combustion engine. The fuel injector includes at least one capillary flow passage, a heat source arranged along the at least one...
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7084374 |
Heating flange
A heating flange especially for the preheating of the intake air of an internal combustion engine with a frame (8), a supporting ceramic element (2) with a heating band (10) fitted thereto. The...
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7064293 |
Heating element for preheating intake air for an internal combustion engine
A heating element for preheating intake air for an internal combustion engine and having a housing for attaching the heating element to an air intake line of the internal combustion engine. At...
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7059307 |
Fuel injector for an internal combustion engine
A fuel injector for vaporizing a liquid fuel for use in an internal combustion engine. The fuel injector includes at least one capillary flow passage, the at least one capillary flow passage having...
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