| Document |
Document Title |
|
JP5256071B2 |
|
|
JP2013529745A |
An injection unit (9) for injection of a first fuel (f1) and a second fuel (f2) in a combustion space. The injection unit (9) receives the first fuel (f1) from a fuel source (7) at a high pressure, and a second fuel (f2) from a second fu...
|
|
JP2013529746A |
A fuel system for injection of a fuel mixture in a combustion engine includes an inlet circuit (13, 17) leading fuel to the engine (1). The inlet circuit (13) includes a feed pump (7), a high-pressure pump (15), an accumulator tank (16),...
|
|
JP5118839B2 |
A cylinder direct injection type internal combustion engine, including a fuel injection device configured to directly inject a first octane-value fuel and a second octane-value fuel into a combustion chamber. The second octane-value fuel...
|
|
JP5023152B2 |
The present invention is directed to a dual fuel system and a dual fuel system assembly where liquid LPG and diesel are mixed and then distributed via the common rail to the combustion chambers. The liquid fuel mixture remains in a liqui...
|
|
JP4998431B2 |
To provide a fuel injection device which accelerates atomization of emulsified fuel. An injector 30 injects the emulsified fuel including water dispersed in fuel source into a combustion chamber 19 of an internal combustion engine 10. An...
|
|
JP4983468B2 |
A controller (70) controls combustion in an internal combustion engine that injects a fuel having high self-ignitability into a cylinder during a compression stroke, in which a premixed gas formed from a fuel having low self-ignitability...
|
|
JP2012102631A |
To prevent degradation in performance of an internal combustion engine and to prevent increases in ash dust and black smoke, due to the reduction of fuel injection pressure and the deterioration of combustibility, even when only fuel oil...
|
|
JP4884420B2 |
To provide a fuel injection device capable of optimizing the atomized state of the injected gas-liquid mixture fuel by adjusting the mixing amount of a gas to be included in a liquid fuel. The fuel injection device 1 to supply the engine...
|
|
JP4792209B2 |
A fuel injection system for large diesel engines has fuel injection jets. Each jet has a piston (20) whose mantle has a series of circular grooves (22) and a low-wear inert coating. The coating is hydrophobic and made of e.g. diamond-lik...
|
|
JP4748120B2 |
To provide an operation control device for an internal combustion engine, enabling to accurately control the internal combustion engine by reliably detecting the mixing ratio of composite fuel. When a period detecting means detects a per...
|
|
JP4739894B2 |
A method and apparatus for operating an internal combustion engine is provided. The method comprises the steps of introducing a primary fuel into a main combustion chamber of the engine, introducing a pilot fuel into the main combustion ...
|
|
JP4730264B2 |
To prevent occurrence of knocking caused by rapid combustion in a premixture compression ignition internal combustion engine. The engine is provided with a first fuel injection valve 112 for directly injecting fuel to a combustion chambe...
|
|
JP4725564B2 |
|
|
JP2011132911A |
To effectively achieve substitution of an emulsion fuel to a main fuel in a fuel injection route including a fuel injection valve and a fuel pump, while an internal combustion engine is stopped.An engine 100 switches between the emulsion...
|
|
JP4719136B2 |
The system has a cylinder (30) arranged in an internal combustion engine (10), and a cylinder direct injection valve and a channel injection valve for injecting different fuels into a cylinder. A control device (12) is provided to change...
|
|
JP4700581B2 |
|
|
JP2011058462A |
To prevent corrosion of metal in a fuel injection valve and maintain emission and fuel economy improvement effects by stopping an engine early in the engine using emulsion fuel.The fuel injection device 100 includes: a first tank 1 stori...
|
|
JP4650511B2 |
A fuel supply system supplies composite fuel containing alcohol and gasoline to multiple cylinders of an internal combustion engine. The composite fuel includes main-fuel and sub-fuel. The sub-fuel is lower than main-fuel in concentratio...
|
|
JP2010504455T5 |
|
|
JP4560782B2 |
To optimize the air fuel ration by preventing injection delay of gasoline alternate fuel in all cylinders at the time of injecting and supplying gasoline alternate fuel in an engine having a gasoline injection control unit. In the gasoli...
|
|
JP4550991B2 |
To provide a fuel/water-injection internal combustion engine that can precisely control a water injection quantity in a relatively simple control method and reduces the device cost of water injection quantity control operation equipment....
|
|
JP4550819B2 |
A fuel-injection system for injection of fuel into an internal combustion engine includes at least one fuel injector and a first fuel-distributor line which is connected to the at least one fuel injector. A second fuel-distributor line i...
|
|
JP4458036B2 |
An internal combustion engine includes neighboring main and auxiliary combustion chambers (4,12) that are separated by a partition wall (13) including a communicating passage (13a). Ignition of an air/fuel mixture in the auxiliary combus...
|
|
JP4453510B2 |
To provide a control device of an internal combustion engine employing liquid fuel and gas fuel as the fuel, wherein the air-fuel ratio of exhaust gas is periodically changed from lean to rich and from rich to lean so as to keep a cataly...
|
|
JP4445072B2 |
The arrangement has at least one injection nozzle (2) connected to a high pressure reservoir (3) for the liquid to be injected, a control unit (4,6) for opening and closing the connection between the reservoir and the injection nozzle(s)...
|
|
JP2010038047A |
To provide a fuel injection device using high-cetane fuel as well as low-cetane fuel as fuel, suppressing hydrocarbon emission in comparison with the use of only the low-cetane fuel, and improving fuel consumption.A fuel injection valve ...
|
|
JP4415900B2 |
The object of the present invention is to improve the mixability of liquid hydrocarbon fuel and hydrogen gas and reduce the number of parts required for fuel supply means that supplies the two types of fuel. Disclosed is a hydrogen-fuele...
|
|
JP4414565B2 |
To provide an emulsion fuel supply device of a diesel engine showing a high responsiveness to change in a water ratio by reducing an emulsifing fuel amount. This device is a loop passing a mixer 45 provided before the fuel flow in part t...
|
|
JP2009281298A |
To provide an injector of an internal combustion engine capable of injecting only gas fuel, capable of sufficiently exhibiting exhaust gas improving effect by burning the gas fuel, and capable of preventing deterioration of fuel economy ...
|
|
JP4372472B2 |
An internal combustion engine, in which multiple kinds of fuels are fed to a cylinder from multiple fuel injectors each corresponding to each of multiple kinds of fuels at a target mixing ratio determined according to a running condition...
|
|
JP4365543B2 |
To provide a fuel/water injection internal combustion engine which can enable water injection control with high accuracy with a relatively simple controlling method, reduce a device cost of a water-injection control manipulating equipmen...
|
|
JP4365118B2 |
A process to operate a combustion engine, especially in a motor vehicle, with at least two different fuels, especially using the bi-fuel principle, leads at least two fuels (10,60) simultaneously into the combustion chamber (130). An Ind...
|
|
JP4357800B2 |
|
|
JP4353104B2 |
To provide an engine control device capable of ensuring stable startability of an engine while avoiding the influence of freezing on a hydrogen injection valve at the low temperature start of the engine. The control device for a hydrogen...
|
|
JP2009228609A |
To simultaneously inject liquid and reformed gas from a fuel injection hole while controlling the quantity of the liquid and the reformed gas by inhibiting the liquid from being excessively injected from the fuel injection hole.An inject...
|
|
JP4325511B2 |
To accurately control the transient fuel injection when many kinds of fuels are supplied. When high octane number gasoline and low octane number gasoline are individually injected at an arbitrary supply ratio from fuel injection valves 1...
|
|
JP2009185609A |
To provide a fuel injection device for a multiple cylinder internal combustion engine, efficiently boosting different kinds of fuels and supplying them to fuel injection valves.This fuel injection device 20 includes: the fuel injection v...
|
|
JP4317670B2 |
|
|
JP4308503B2 |
Two or more bores (11) connect the second supply channel (10) to discharge the second fluid into the fluid chamber (6) or the first supply channel (7), where a swirling flow is produced.
|
|
JP4301094B2 |
The present invention provides a device and a method for supplying a fuel or a reducing agent, where a fuel or reducing agent supplied by injection can be vaporized and/or a fuel or reducing agent having high reactivity can be provided, ...
|
|
JP2009144720A |
To provide a method of operating a fuel feeder in an engine which uses two or more different fuels such as gasoline and ethanol and to which the user does not need to supply two or more different fuels.This method of operating a fuel fee...
|
|
JP2009138580A |
To provide a fuel injection valve of a simple configuration mainly injecting high-pressure gas fuel and capable of using as injection fuel high pressure liquid fuel introduced as hydraulic oil and to provide a fuel injection device with ...
|
|
JP2009138568A |
To provide an internal combustion engine capable of improving anti-knocking performance of an engine while maintaining an output torque of the engine.The internal combustion engine 1 has a port fuel injection valve 65 for injecting the f...
|
|
JP4276998B2 |
A split phase fuel conditioner 10 includes a main body 20 defining an ignition chamber 22 . A transfer passage 24 is in fluid communication between the ignition chamber 22 and chamber 14 . A valve 28 selectively opens and closes a throat...
|
|
JP4256313B2 |
To make a valve closure action quick of a main valve opening and closing a passage between a water pressure source unit and an injection valve. The main valve 10 arranged in a main passage 16 between the water pressure source unit 2 and ...
|
|
JP4232568B2 |
To achieve compressed self-ignition combustion with reduced fuel consumption, noises, NOx in exhaust gas and smoke and suppressed knocking trouble. In this internal combustion engine, fuel is supplied to a combustion chamber having a cav...
|
|
JP4224713B2 |
In a fuel supply system for an internal combustion engine having two separate storage containers for liquid fuels, both connected to a first controllable valve which is connected, via a connecting line including a fuel pump to an inlet o...
|
|
JP4214586B2 |
To enable optimal variable control of the octane number of supplied fuel in accordance with an engine operation condition, and stabilize compression self-ignition combustion in all operation regions. In low-load operation, only low-octan...
|
|
JP4214774B2 |
To provide an internal combustion engine effectively preventive of knocking. The engine 1 comprises a first fuel injection valve 60 for injecting and supplying high octane value fuel into an intake port 41 and a second fuel injection val...
|
