| Document |
Document Title |
|
JP5248731B2 |
A combustion enhancement system that enhances combustion by providing enriched with hydrogen-enriched fuel to a combustion region, and igniting the combustible hydrogen-enriched fuel by one or more ignitor is disclosed. The ignitor has a...
|
|
JP5247760B2 |
A fluid delivery system for delivering a supply of a fluid from a fluid source to at least one fuel injector includes a rail for conveying a fluid and being positionable proximate the fuel injector. The rail has a fluid passageway define...
|
|
JP2013092152A |
To provide a plasma ignition device including a fuel supply system.An ignition device 300 includes: a housing having a first part and a second part; a first electrically conductive surface; and a second electrically conductive surface sp...
|
|
JP2013513071A |
The present disclosure relates to systems and methods for adjusting the operation of a gasoline fuel engine based on the monitored combustion chamber conditions. In some cases, the system monitors an area of the combustion chamber to ide...
|
|
JP5175409B1 |
To provide an integrated fuel injector igniter suitable for large engine applications.An injector body 300b has first end portion opposite a second end portion. The second end portion is configured to be positioned adjacent to a combusti...
|
|
JP5104772B2 |
|
|
JP2012246766A |
To provide a fuel injection device having an injection nozzle which is accurately adjusted in valve-opening pressure.The fuel injection device comprises a body, a plunger pump which is arranged in the body and sucks and pressure-sends fu...
|
|
JP5079916B2 |
A large two-stroke diesel engine (1) with an exhaust valve actuating system including a camshaft (28) and hydraulic pushrods that include a piston pump (32) driven by the camshaft coupled via conduit (36) to a hydraulic exhaust valve act...
|
|
JP2012207628A |
To provide a technology for reducing a variation in valve-opening pressure.A fuel injection device includes: a plunger pump for sucking, compressing and then delivering fuel; and an injection valve for injecting the fuel delivered from t...
|
|
JP5049346B2 |
The invention relates to a fuel injector for injecting fuel into a combustion chamber of an internal combustion engine, which fuel injector comprises an injection valve element, for opening and closing at least one injection opening and ...
|
|
JP4953350B2 |
An injector for a diesel engine that controls an injecting angle of a fuel in accordance with a driving type of the diesel engine. A nozzle body defines first and second injection holes for injecting a fuel into a combustion chamber and ...
|
|
JP4909461B2 |
A hydraulically-actuated unit fuel injector of the intensifier type is provided with two independently operable active control valves. A selectively actuable fuel pressure control valve is disposed on the hydraulic actuation fluid side t...
|
|
JP4861594B2 |
A solitary fuel injector (30, 230, 330, 430, 530, 630) for a diesel engine (10) that is capable of injecting fuel for a homogeneous charge compression ignition injection event, a conventional injection event. The solitary fuel injector (...
|
|
JP4846783B2 |
In a fuel supply system for a spark-ignition internal combustion engine having a blow-in valve for each cylinder for blowing an easily ignitable mixture of a liquid fuel and a combustion gas via a blow-in nozzle into a combustion chamber...
|
|
JP4806409B2 |
An internal combustion engine fuel system applies injection control pressure to fuel injectors ( 26 ) to force fuel into combustion chambers ( 28 ). A processor of a control system ( 22 ) develops data values for injection control pressu...
|
|
JP4789929B2 |
A fuel injection valve is controlled, the valve includes a piezoelectric actuator as the valve member, which opens up or closes a connection to a space arranged downstream, an electric actuating element for actuating the valve member and...
|
|
JP4736512B2 |
To provide a fuel injection system for an outboard motor applicable to a fuel tank built-in type small size outboard motor and to secure good startability. A four cycle engine 2 provided with a recoil type engine start device 29, an engi...
|
|
JP4728389B2 |
A fuel injector of a fuel injecting device that is known is provided with an intensifier piston, which intensifies the pressure of the liquid supplied to the fuel injector from a rail pressure to a higher pressure by hydraulic transmissi...
|
|
JP4719140B2 |
A compact electromagnetic valve device (10) for fuel injection apparatus (100) for engines is provided with which occurrence of cavitation erosion due to rapid change in pressure in a small gap is prevented without increasing in size. Th...
|
|
JP4709902B2 |
|
|
JP4681860B2 |
The method involves identifying a test rail pressure for a fuel injector (34) based on an established baseline injection delay curve that represents delay of the injector in a range of rail pressures. An injection delay for the selected ...
|
|
JP4638604B2 |
A fuel injection system has a pressure step-up unit, disposed between a pressure storage chamber and a nozzle chamber, whose pressure chamber communicates with the nozzle chamber via a pressure line. A bypass line connected to the pressu...
|
|
JP4634285B2 |
The invention provides an electromagnetic controlled fuel injection apparatus with a poppet valve (1) of which the beginning and end of fuel injection is controlled by the reciprocation of the poppet valve. The injection apparatus is com...
|
|
JP4619598B2 |
A fluid delivery system for delivering a supply of a fluid from a fluid source to at least one fuel injector includes a rail for conveying a fluid and being positionable proximate the fuel injector. The rail has a fluid passageway define...
|
|
JP4612149B2 |
An electronic injection system, eg a Pump Nozzle Unit (PNU) or a Pump Line Nozzle (PLN), for fuels of higher viscosity and operating temperature than diesel fuel, eg heavy oil, has the high-pressure space 2 of a mechanically or hydraulic...
|
|
JP2010540814A |
With reference to FIG. 1, the present invention provides a fuel injector (19) comprising a reed valve (35). The reed valve has at least one orifice and at least one reed valve blade, the or each reed valve blade having a valve head attac...
|
|
JP4603354B2 |
An actuator rail assembly for conveying an actuating fluid under pressure to at least one fuel injector includes an elongate fluid passageway ( 18 ) being defined in a rail ( 12 ). A fluid inlet port ( 31 ) is in fluid communication with...
|
|
JP4571771B2 |
In an injection system for an internal combustion engine, having one fuel pump per engine cylinder to be supplied of the engine, the pump being controlled electronically, having an injection nozzle that is provided with a nozzle needle, ...
|
|
JP4564002B2 |
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 having an inlet end and an outlet end, a ...
|
|
JP4567264B2 |
A fuel injection is effected by means of a high-pressure pump (2) and a pressure reservoir chamber (6) for generating and storing a first system pressure. This system pressure is not used for injection; instead, by means of the pressure ...
|
|
JP2010223094A |
To provide a fuel injection valve installing structure to an internal combustion engine having high cooling efficiency by using a cooling medium of circulating in the internal combustion engine and a radiator.A fuel injection valve insta...
|
|
JP4556881B2 |
|
|
JP4555688B2 |
A fuel injection apparatus having at least one solenoid valve for controlling the fuel injection that is contained in a housing part and a solenoid assembly having a magnetic coil and a magnet armature inserted into a recess of the housi...
|
|
JP4550340B2 |
A fuel injection system has one or more unit fuel injectors or pump-line-nozzle units, corresponding in number to the cylinders, for compressing the fuel. The fuel injection system includes means for generating two different injection pr...
|
|
JP2010190069A |
To provide a fuel injection device for achieving a reduced size, simplified construction, atomized spray, stabilized spray forms, stabilized injection characteristics, and the like.The fuel injection device integrally includes a plunger ...
|
|
JP2010174865A |
To provide a method for controlling a liquid injecting/feeding device including a pressurizing/pressure accumulating mechanism provided in a fuel injection valve in order to increase pressure of fuel fed from a fuel feed pump and used as...
|
|
JP4511950B2 |
|
|
JP4503595B2 |
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 having an inlet end and an outlet end, a ...
|
|
JP4495434B2 |
A fuel injection system has the ability to produce two different spray patterns depending on the positioning of a needle control valve member. Positioning of the needle control valve member determines which of the two needle control cham...
|
|
JP4493855B2 |
Pumps and injectors utilize a control valve having a valve body with a valve stem having a step adjacent to the seating surface. The step extends a limited distance away from the seating surface to provide limited pressure relief when th...
|
|
JP4482335B2 |
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 an inlet end and an outlet end, a fluid...
|
|
JP4468912B2 |
A fuel injector in which the detection of disconnection or abnormality for a solenoid in a fuel injection module is realized by a simple and low price constitution is provided. The fuel injector includes a control unit (6) that generates...
|
|
JP4452302B2 |
To prevent wear and seizure of a plunger sliding part by maintaining good lubricity of the plunger sliding part in use of low viscosity fuel by taking a lubricity improvement measures necessary for maintaining lubrication of the plunger ...
|
|
JP4443051B2 |
A fuel injection valve for internal combustion engines, having an axially movable valve member which, with its end oriented toward the combustion chamber, opens and closes a through flow cross section to at least one injection opening an...
|
|
JP4437092B2 |
A fuel injection system for an internal combustion engine, having a fuel injector supplied with fuel from a high-pressure fuel source and including an injection valve member for opening or closing injection openings and a low-pressure ci...
|
|
JP4431268B2 |
The present device is constituted such that a plunger pump P is constituted by a cylinder 8, a plunger 10, which is slidably mounted within this cylinder to form a pressure chamber 9, and a solenoid coil 11, which drives this plunger; at...
|
|
JP2010048183A |
To provide a fuel supply device that suppresses an excessive increase in a drive torque, while making it to be configured of a single plunger.The fuel supply device 1 includes: a camshaft 2 and, an eccentric cam 3. The device 1 further i...
|
|
JP4416182B2 |
A fuel feed pipe is connected between a fuel supply device (10) and a fuel tank (20). A vapor return pipe is connected between the fuel feed pipe and the fuel tank. A tension generating element is arranged at the connection point of the ...
|
|
JP4418359B2 |
|
|
JP4418594B2 |
An actuation fluid control valve for a hydraulically actuated fuel injector has a valve body having an inlet seat, a bore having a bore axis and a bore wall, an actuation control cavity, a low pressure actuation fluid drain, an actuation...
|
