Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 451 - 500 out of 607

Document Document Title
JPS6140727B2  
JPS6148958U  
JPS6158915A
PURPOSE: To reduce securely noxious formations and unburnt fuel components by constituting a ceramics coated layer of a metal wall surface of an engine combustion chamber from a plurality of layers having Ni-Al layer, ZrO2 layer and ZrO2...  
JPS60259719A
PURPOSE: To destroy the carbon in a combustion chamber by fire to be removed, by arranging an electrode plate facing to the combustion chamber and providing a means which applies high voltage in a period while combustion gas exists in th...  
JPS6053766B2  
JPS6048631B2
PURPOSE:To enable to treat fuel without any risk of explosion by a method wherein fuel, such as hydrogen or the like, is used at a low concentration state under inflammability limit not to take place vapour phase reaction and the heat ge...  
JPS60184922A
PURPOSE: To improve the heat-resistance and durability of a catalyst, by providing an oxide layer at a place where the catalyst is supported in a combustion chamber, and by dipping the oxide layer in a mixed solution of plural kinds of c...  
JPS60136337U  
JPS6037292B2  
JPS60150419A
A method and apparatus for improving the performance of an internal combustion engine in which a piston (10) has a hollow head (11) within the cavity of which there is mounted an open topped frusto-conical bulbous casing (13), the openin...  
JPS60114261U  
JPS60113015A
PURPOSE:To produce nonpollution exhaust gas and to increase the output of an engine, by a method wherein catalyst devices are mounted in a suitable place in the combustion chamber and the injection chamber of an jet propulsion type engin...  
JPS60113022A
PURPOSE: To improve combustion efficiency and to allow an engine to exhibit its output to the maximum possible extent with a little fuel by fixing a suitable number of catalyzer device in a suitable form to the tip end of a combustion in...  
JPS6014229U  
JPS5949404B2
An internal combustion engine of reciprocating-piston type with injection of liquid or gaseous hydrocarbon fuel, provided with catalytic means for initiating the combustion of the air/fuel charge in the combustion chamber of the or each ...  
JPS59208154A
PURPOSE: To make water into inization as well as to aim at improvements in a rate of fuel consumption and exhaust gas emission control, by sticking a radioactive alloy thin plate on both of a contact part of air-fuel mixture gas a inside...  
JPS59206660A
PURPOSE: To suppress exhaust gas and to improve the combustion efficiency by providing a metal box made by laminating metal meshes composed of β-radioactive alloy then lining thin board composed of β-radioactive element between an air ...  
JPS5944490B2
An internal combustion engine comprising a combustion chamber and an accumulation chamber which are interconnected to each other via an accumulation valve. The accumulation chamber is filled with catalyzer pellets for reforming the combu...  
JPS5941008B2  
JPS59150932A
PURPOSE: To save fuel and to prevent discharging of noxious exhaust gas, by applying a radioactive element over the inne wall surface of a fuel tank and a water tank, and also applying a radioactive element over the inner wall surface of...  
JPS59150948A
PURPOSE: To purify exhaust gas and to improve combustion characteristics of an internal combustion engine, by forming a catalytic layer over the surface of parts such as a piston head, valves, etc. used in the combustion system of the en...  
JPS59147860A
PURPOSE: To reduce the number of parts and shorten the working process and execute production efficiently and with high accuracy by integrally forming a plunger and a rod from the soft magnetic material and forming a wearproof layer onto...  
JPS59501518A
The use of a catalytic coating (7, 7', 7'') which acts to combine both the heat source and heat-transfer mechanism for a working fluid, such as that used in an external combustion engine (1). Maximum heat exchange is accomplished by the ...  
JPS59145353A
PURPOSE: To improve the efficiency of combustion by acting a magnetic field on fuel which flows through a fuel system. CONSTITUTION: A permanent magnet device 7 is provided in a fuel passage 6, which connects a fuel pump chamber 3 to the...  
JPS59136562A
A fuel injection valve which serves to inject fuel into the intake tube of internal combustion engines. The fuel injection valve includes a valve seat disposed in a valve housing, downstream of which valve seat a preparation bore is prov...  
JPS59136560A
PURPOSE: To prevent the jumping motion of a plunger and obtain a stable injection characteristics from an injection port by a method wherein the valve is constituted so as to receive the restricting force of an elastic body in addition t...  
JPS59136561A
An electromagnetic unit fuel injector for use in a diesel engine includes a housing having a bushing with an externally actuated plunger reciprocable therein to define a pump chamber open at one end for the discharge of fuel to a spring ...  
JPS5990714A
PURPOSE:To provide a complete combustion reaction while material quality of a reaction device wall is protected by a method wherein a catalyst layer for removing accumulated heat is arranged in a reaction device wall surface of an intern...  
JPS5917250B2
PURPOSE:To establish an improved ignition even in leaner mixture and thereby to stablize the engine operation, by forming a corona discharge across the electrodes which are arranged in the fuel.  
JPS5960377U  
JPS5941624A
PURPOSE: To prevent the generation of soot, by coating the surface of a combustion chamber with ceramic and sticking an oxidizing catalyst on the surface of the ceramic to utilize the heat-insulating property of the ceramic to keep the t...  
JPS592770B2
PURPOSE:To provide a denitrating ammonia pouring apparatus for a gas turbine wherein heat sources for a carburetor and a diluting device and a separate fan are omitted and thermal efficiency is improved by constituting same such that a h...  
JPS58173761U  
JPS58169120U  
JPS58158316A
PURPOSE: To contrive stabilization of burning and an improvement of fuel consumption, by a method wherein suction air of high oxygen density is fed to an auxiliary chamber by providing an oxygen enrichment film on the midway of a suction...  
JPS58158362A
PURPOSE: To reduce the energy required to operate an oxygen content enriching device and improve the fuel consumption of an engine by an arrangement wherein the oxygen content enriching device is actuated when the engine is decelerating,...  
JPS58155223A
A method of reducing ignition delay tau , of fuels to negligible values and negligible differences is disclosed. Fuels conditioned to have such negligible values and differences are readily used in multiple fuel engines, such fuels self-...  
JPS58144624A
PURPOSE: To enable combustion in a cylinder of an engine to be promoted by an arrangement wherein the inner wall surface forming the combustion of the engine is coated with one or two or more than two kinds of metal oxide(s) selected fro...  
JPS58133420A
PURPOSE: To perform quantity production of an element and mount the element also to an existing internal-combustion engine, by secondarily mounting the element, previously and separately worked and held with a catalyst, to a non-slided p...  
JPS5834644B2
PURPOSE:To make an engine continue steady operation with lean mixture as well as make its ignition characteristics improved, by means of locally condensed mixture whose fuel particles are electrically charged and are attracted to the ign...  
JPS58106563U  
JPS58119918A
PURPOSE: To facilitate the fixing to conventional internal-combustion engine and to enable the massproduction, by previously fixing bodies bearing preworked catalysts on a cylinder inner wall, cylinder head and piston head wall face or t...  
JPS58104321A
Method and means are disclosed for stimulating combustion especially of lean mixtures in internal combustion engines. For example, an ultraviolet lamp mounted in the combustion chamber of an engine directs radiation of wavelength exceedi...  
JPS5879021U  
JPS5859956U  
JPS5857024A
PURPOSE: To improve consumption of fuel and emission of exhaust even if the fuel is of low quality with a low cetane number, by using dimethyl ether as a combustion improving agent and improving combustion of the fuel. CONSTITUTION: In c...  
JPS5842329U  
JPS5842335U  
JPS5814291Y2  
JPS5847116A
PURPOSE: To promote combustion and prevent generation of soot at the same time in such a way that the convex part inside which faces a piston 12 in a cylinder head is formed by oxidizing catalyzer which generates heat by oxidizing reacti...  

Matches 451 - 500 out of 607