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Patent Searching and Data


Matches 851 - 900 out of 2,394

Document Document Title
JP4038992B2  
JP4036197B2  
JP2008008277A
To provide a combustion promotion device for an internal combustion engine capable of extracting high combustion efficiency and high output from the internal combustion engine.A guiding body for combustion promotion made of a super heat-...  
JP4033684B2  
JP4030939B2  
JP2007332784A
To raise the temperatures of all through-holes of a micronozzle to a uniform temperature. Metal electrodes 12a and 12b are provided at both ends of a conductive substrate 11, and an area nipped by the metal electrodes is set as a through...  
JP2007332805A
To provide a durable fuel injection nozzle by performing ON/OFF of fuel injection without providing a movable part. Since second passage 18 is formed in a shape such that that fuel cannot be passed in a liquid phase state, and can be pas...  
JP2007332804A
To attain efficient fuel injection by raising the temperature of fuel to a predetermined high temperature while reducing necessary energy to be supplied to a built-in heating heater of an injector. A heat exchange part 40 for heat exchan...  
JP2007321591A
To suppress increase in temperature near an injection hole of an injector for cylinder injection so as to suppress generation of deposit near the injection hole. An ECU 15 performs main fuel injection for injecting fuel into a combustion...  
JP4021405B2  
JP2007303392A
To provide a control device for a gaseous fuel internal combustion engine capable of appropriately performing fixation releasing of a fuel injection valve and of securely releasing the fixation state of the fuel injection valve while avo...  
JP4011078B2  
JP3999504B2  
JP2007275729A
To provide a micro nozzle which can heat instantaneously a liquid passing through, and does not require a large size external switch to supply power to a heater part heating the liquid. It is possible to control the passage of the power ...  
JP3988902B2  
JP3987400B2  
JP3986712B2  
JP2007234596A
To provide an electronic high-frequency induction heater driver for a variable spray fuel injection system. The driver utilizes a zero voltage switching oscillator that is impedance-coupled to an embedded multiple function signal separat...  
JP2007231897A
To provide a direct injection type engine capable of sufficiently cooling a tip part of a direct injector. This direct injection type engine is provided with a cylinder body 5 having a cooling water passage 9 in which cooling water is su...  
JP3975695B2  
JP2007218141A
To provide a durability evaluation device capable of evaluating a fuel injection means repeating separation and contact of a nozzle body and a needle with simulating operation of an internal combustion engine with high reproducibility. D...  
JP3967977B2
To provide a fuel feeder of an internal combustion engine capable of favorably and compatibly suppressing vapor generation in a fuel injection valve and suppressing icing in an air intake passage. A fuel injection valve 17 to inject liqu...  
JP2007211673A
To provide a micro nozzle capable of injecting gaseous fluid by atomizing fluid to inject such as fuel oil. The upstream side of a channel penetrating through the front/rear face of this micro nozzle is constituted of a first channel 20 ...  
JP2007205295A
To sufficiently demonstrate the cooling effect of a fuel injection valve by a simple structure at low cost. This cooling device comprises a valve holder cooling passage 44 having the fuel injection valve 32 fitted to the cylinder head 30...  
JP2007205276A
To provide an engine gaseous fuel supply device enabling a gaseous fuel injection valve to early and properly operate by early raising temperature of sliding portions of a valve seat and a valve element of the gaseous fuel injection valv...  
JP2007205245A
To provide a fuel injection valve suppressing temperature rise around a nozzle tip and having sufficient durability and reliability with respect to high supercharging engine in which the temperature around the nozzle tip becomes high, by...  
JP2007187109A
To restrain complication of a structure and enlargement of a device and to improve cooling performance in a fuel injection control device for an internal combustion engine.A fuel passage is provided for circulating fuel of a delivery pip...  
JP2007187108A
To restrain complication of a structure and enlargement of a device and to improve cooling performance in a fuel injection controller for an internal combustion engine.A fuel passage is provided for circulating fuel of a delivery pipe 14...  
JP2007182806A
To provide an internal combustion engine directly transferring heat from a heat source to fuel to give fuel a large amount of heat and facilitate atomization and vaporization.In the internal combustion engine in which a fuel injection va...  
JP2007177766A
To improve combustion by inhibiting deposition of deposit to an injection hole in a fuel injection device.In the fuel injection device, an injection hole plate 43 having the injection holes 44a, 44b, 44c formed thereon is fixed on a tip ...  
JP2007518926A
The fluid injector has a housing, an actuator unit, and a valve object. This valve object has a needle (22) and a cartridge (21), is prepared in this cartridge (21) by the notch, and this notch, Accommodate a needle (22), have a seat pla...  
JP2007162678A
To easily and inexpensively provide various spraying characteristics during fuel injection in a fuel injection valve capable of injecting a fuel at a predetermined fuel injection rate.This fuel injection valve 1A comprises a valve body 1...  
JP2007162547A
To provide a liquid-cooled fuel injection valve enabled to improve a cooling effect of a nozzle tip without increasing an outer diameter of the fuel injection valve and with a relatively simple construction.The liquid-cooled fuel injecti...  
JP2007162582A
To provide a fuel injection valve highly accurately control an injection amount regardless of change in temperature.The fuel injection valve 10 comprises: a valve member 20 opening/closing an injection hole 18a; a movable core 22 recipro...  
JP2007154747A
To inhibit occurrence of vapor lock in a hybrid vehicle using mixed fuel of alcohol and gasoline.A cooling device is provided on the hybrid vehicle provided with an internal combustion engine using mixed fuel of gasoline and alcohol, and...  
JP2007154725A
To provide a micro nozzle capable of atomizing injected fluid further.Since a penetration hole penetrating a front and a back surfaces of the micro nozzle 10 consists of a first flow path 13, and a second flow path 15 formed by air holes...  
JP3932190B2
To shorten the time required for recovering DME (dimethyl ether) fuel in an injection system to a fuel tank after stopping a diesel engine in a DME fuel supply device of the diesel engine. A low pressure tank 17 reduces in internal press...  
JP3933954B2
To detect a fault of a fuel heating device of a multi-cylinder internal combustion engine for a vehicle only by substantially adding a software by using a microcomputer of a vehicle control device to use information from a measurement me...  
JP3924716B2
To provide an accumulator fuel injection system that reduces the fuel quantity that a low pressure pump 3 must force-feed, in a design having a boosting unit 7 or a boosting common rail 6 and circulating leak fuel from a high pressure si...  
JP2007132222A
To provide a fuel injection valve capable of preventing adherence of deposit to an injection hole by influence of high-temperature gas along with combustion or dirty gas after the combustion, in a type having an injection hole for inject...  
JP3921338B2
To improve combustion by promoting carburetion of fuel of a heater provided in an intake passage, and improve mixture of vaporized fuel and air. In order to achieve the object, this fuel feeder is provided with a port fuel injection valv...  
JP2007127000A
To provide a technology capable of stably forming a homogeneous pre-air/fuel mixture in a compression ignition internal combustion engine.In this method of controlling the fuel injection of the compression ignition internal combustion en...  
JP2007510096A
It is a method for controlling the fuel system of an internal-combustion engine. The source of liquid fuel where this method contains alcohol, and at least one fuel injection device, The heat source which is a heat source for heating the...  
JP2007510095A
It is a fuel injector for evaporating the liquid fuel used for an internal-combustion engine. Two or more capillary tube channels in which this fuel injector is two or more capillary tube channels, and each has an entrance end and an exi...  
JP2007083951A
To prevent problems caused by deposits on a fuel injection valve, while allowing a hybrid vehicle having a direct injection engine and an electric motor to fully exert its engine performance.The condition of deposits clinging to the nozz...  
JP3900514B2
To provide a heater-loaded fuel injection device capable of efficiently heating fuel with a heater and capable of stably securing the seal characteristic of a seal member. A ceramic heater 50 is housed in a fuel passage 60 formed in a va...  
JP2007071149A
To provide a fuel injection nozzle capable of effectively raising a temperature of fuel oil.An injection hole 11 formed on the fuel injection nozzle 10 is step-likely bent, and thereby turbulence occurs in a flow of the fuel oil in a ben...  
JP2007064076A
To improve cooling performance while inhibiting complication of a structure and upsizing of a device in a fuel injection device for an internal combustion engine.A base part of an injector 13 is connected to a delivery pipe 14. The injec...  
JP2007064077A
To inhibit the deterioration of a combustion condition by maintaining appropriate air fuel ratio by correcting fuel injection quantity according to temperature change of an injector in a fuel injection control device of an internal combu...  
JP2007051548A
To reduce an HC exhaust quantity in an engine cold start in a vehicle with an engine automatic starting-stopping device capable of starting and stopping an engine regardless of an intention of a driver.This engine is started after heatin...  

Matches 851 - 900 out of 2,394