Engine with integrated mixing technology

The present disclosure generally relates to an engine with an integrated mixing of fluids (gas or liquid) device and associated technology for improvement of the efficiency of the engine, and more specifically to an engine equipped with a fuel mixing device for improvement of the overall properties of the system with an engine by either inline oxygenation of the liquid or dynamic activation of a fuel with a secondary fluid such as water resulting in a change in property of the input fluid to help with burning ratios, cooling for improved combustion, or the use of re-circulation of exhaust from the engine to further improve engine efficiency and reduce/recycle unwanted emissions or combustion releases such as water.

Carburetor air intake housing and air flow enhancing securement plate

An air intake housing and flow enhancing plate for a carburetor with a fluted and contoured air intake opening that flushly aligns with and matches the shape of the carburetor air intake opening. The low profile plate is made of metal for durability and heat resistance. The centrally located air intake opening of the plate has a clover leaf or undulating shape that conforms to the shape of the carburetor air intake opening. The plate is secured directly over the top of the carburetor, and extends radially outward to provide a larger area for securing its fiberglass housing. The housing holds a conventional ring shaped air filter located around the carburetor air intake opening. The plate provides smooth transitions between surfaces to decrease turbulence and improve air flow.

SYSTEM FOR DISSOLVING GASES IN FUEL

A system for gasification of liquid fuel includes an absorber to receive liquid fuel and as through separate ports, a vortex reactor to create a vortex of the gas and fuel droplets to enhance absorption of gas into the fuel, and a recirculation loop to remove and recirculate unabsorbed gas and fuel vapors from the absorber back to its tangential inlet port. Gasified fuel collects at the bottom of the absorber for delivery to an engine. 1. An absorber apparatus for gasification of a liquid fuel , comprising:f) an absorber body adapted to receive liquid fuel and was through separate ports into a mixing chamber of the absorber apparatus for absorption of the gas into the liquid fuel;g) a vortex forming system adapted to generate a vortex of the gas and fuel droplets in the mixing chamber to maximize surface contact of the gas and the droplets;h) an evacuation tube to remove and recirculate unabsorbed gas and fuel vapors from the mixing chamber;i) a reservoir in the absorber body to collect gasified fuel generated in the absorber body; andj) a control valve to control the level of the gasified fuel in the reservoir.2. The absorber according to claim 1 , wherein the liquid fuel is gasoline claim 1 , diesel fuel claim 1 , aviation fuel claim 1 , marine diesel oil claim 1 , marine heavy fuel oil claim 1 , or biodiesel claim 1 , or mixtures thereof.3. The absorber according to claim 1 , wherein the gas to be dissolved in the liquid fuel is air claim 1 , oxygen claim 1 , carbon dioxide claim 1 , combustion exhaust claim 1 , or natural gas claim 1 , or mixtures thereof.4. The absorber according to claim 1 , wherein the vortex system includes a vortex reactor within the mixing chamber claim 1 , the vortex reactor having a plurality of swirl vanes responsive to gas directed tangentially into the vortex reactor to generate the vortex around a central evacuating tube in the mixing chamber.5. The absorber according to claim 4 , wherein the liquid fuel is introduced into the mixing ...

High shear process for air/fuel mixing

A system for the production of aerated fuels, the system including a high shear device configured to produce an emulsion of aerated fuel comprising gas bubbles dispersed in a liquid fuel, wherein the gas bubbles in the emulsion have an average bubble diameter of less than about 5 μm, and an internal combustion engine configured for the combustion of the emulsion, and wherein the gas comprises at least one component selected from the group consisting of air, water vapor, methanol, nitrous oxide, propane, nitromethane, oxalate, organic nitrates, acetone, kerosene, toluene, and methyl-cyclopentadienyl manganese tricarbonyl.

Throttle body fuel injection system with improved fuel distribution

A throttle body fuel injection system and method that is arranged to easily replace four-barrel carburetors includes a throttle body assembly with four main bores, each with a throttle plate and an associated fuel injector. Each injector feeds fuel into a circular fuel distribution ring via a fuel injection conduit, which introduces pressurized fuel into the air stream. The fuel distribution rings and bores have profiles that avoid constrictions for to prevent low pressure zones according to the Venturi effect. Fuel is injected through downward-facing outlets at or near the bottom end of the rings. The fuel injection rings are two-piece, each formed of an insert pressed into an outer housing. The insert includes axial grooves intervaled about its exterior circumference of insert that are joined by a circumferential groove formed about the insert. The grooves are in fluid communication with a conduit that supplies fuel from a fuel injector.

Method and Devices for Process intensified Wall Integrated Operations for IC Engines

Many IC engine inefficiencies are linked to the relatively low mixture formation rates of current injection methods. Process intensification (PI) is excellent at high mixture formation rates, high mass transfer rates, and short residence times, therefore a wall integrated injection method and device featuring PI has been provided. It allows increased number of injection sites and interfacial surface area between fluid jets and the volume of the squash area, hence high mixture formation rates shorter Liquid Lengths and the use of micro nozzles to further intensify the mixing process by locally mixing fuel and oxidant. This allows high EGR and low compression ratios and better control of HCCI start of ignition. PI effectively achieves thermo and species stratification for extending the load range of the HCCI engine while permitting effective water addition for reciprocating and turbine for lower exhaust heat and less fuel burned hence less CO2 emissions. 1. An intensified fluid injection device comprising:[a.] an annular body disposed in a combustion chamber, with an inside diameter aligned with that of the combustion chamber wherein said body is disposed;[b.] at least one annular fluid passage disposed in said annular body; and[c.] a multiplicity of fluid atomizing devices disposed on the inside diameter of said annular body and said fluid atomizing devices being in fluid communication with said annular fluid passage and being circumferentially arranged along the inside diameter of said annular body such that travel of fluid jets issuing therefrom advance towards a center of the combustion chamber, thereby increasing a number of injection sites and evenly spreading them around the cylinder wall;whereby a fluid issuing from the fluid atomizing devices is instantaneously transferred to and atomized in the combustion chamber, and the fluid's liquid phase is concentrated in the center of the combustion chamber and thereby an interfacial surface area between the fluid and ...

Diesel combustion system

A diesel combustion system including an injector and a combustion chamber. The combustion chamber is formed by a cylinder head, a cylinder liner, and a piston. The combustion chamber includes an upper layer and a lower layer. The diameter D1 of the upper layer is larger than the diameter D2 of the lower layer. A junction of the upper layer and the lower layer is provided with an impinging block for rebounding the diesel fuel spray. The impinging block includes an impinging surface, an upper guide surface, and a lower guide surface. When in use, part of the diesel fuel spray is rebounded by the impinging surface, and part of the diesel fuel spray is diffused along the upper guide surface and the lower guide surface of the impinging block to achieve double-layered split flow of the diesel fuel.

A FUEL ATOMIZER AND A METHOD FOR ATOMIZING FUEL

A fuel atomizer () has a conduit () for passage of fuel () and an object () in the conduit () which creates continual and repetitive turbulence in the fuel (). The turbulent fuel exits the conduit () via a nozzle () into a spray of fine mist (). The object () is a movable magnet () which is repelled by another magnet () at the outlet () of the conduit (). The flow of fuel () carries the movable magnet () towards the outlet () of the conduit () while the other magnet () repels the movable magnet () backwards. So the movable magnet () moves repetitively. 1. A fuel atomizer comprisinga fuel flow path; andan object placed in the fuel flow path;the object arranged to move repeatedly in the fuel during passage of fuel.2. The fuel atomizer as claimed in claim 1 , whereinthe object is secured to the conduit by a resilient member.3. The fuel atomizer as claimed in claim 1 , whereinthe object is movable by the flow fuel in one direction and is biased to move counter-currently to the flow of fuel in another direction.4. The fuel atomizer as claimed in claim 3 , whereinthe object is a magnetic device;the fuel atomizer further comprisinga magnetic field having a polarity directed at the magnetic device to bias the magnetic device to move counter-currently to the flow of fuel.5. The fuel atomizer as claimed in claim 4 , whereinthe magnetic device is a cylinder having a through-hole for passage of fuel through the magnetic device.6. The fuel atomizer as claimed in and claim 4 , whereinthe magnetic field is provided by a second magnetic device fixed to the flow path.7. The fuel atomizer as claimed in claim 5 , whereinthe second magnetic device is in the flow path.8. The fuel atomizer as claimed in claim 5 , whereinthe second magnetic device is adjacent the flow path.9. The fuel atomizer as claimed in further comprising flow guides for spinning flowing fuel.10. The fuel atomizer as claimed in further comprising fins for absorbing and directing heat into the fuel flow path.11. A ...

SELF COOLED ENGINE

Self-cooled engine including a cylinder, a cylinder head and a turbo-piston which freely reciprocates inside the cylinder. The cylinder head has a valve that achieves circumferential suction of air-fuel mixture into the cylinder. The valve mechanism is closed and opened by cylindrical cam by means of cam shaft. Circumferential suction of air-fuel mixture enables the cylinder to cool itself and to burn the fuel at the energy center effectively. The force of incoming stream of air-fuel mixture rotates the impeller on the piston which acts as a fan to cool the cylinder walls. The impeller blades deflect the flame from reaching the cylinder walls and acts as a thermal barrier between the energy center and cylinder walls. The high intensity compression swirl (HICS) created at the end of the compression stroke to ensure that the fuel combustion is efficient and instantaneous release of maximum energy. 1. An engine having at least one cylinder comprisinga cylinder head body comprising a Sunflower mechanism, an exhaust valve mechanism; anda reciprocating turbo-piston assembly movable through a stroke in the cylinder.2. The engine as claimed in claim 1 , wherein;the cylinder head body comprises:an inlet manifold and an exhaust manifold are disposed on the cylindrical surface of the cylinder head body;a valve lock housing on the cylindrical surface of the cylinder head body to accommodate a Sunflower valve upper guide lock, a Sunflower valve lock, a Sunflower valve lower guide lock, Sunflower valve assembly cover and a cylindrical cam follower;a bracket provides bearing support for the camshaft and pushrod;an annular protrusion disposed on the outer cylindrical surface of the exhaust chamber to stop the Sunflower valve assembly movement along the cylinder axis;a recess below the said annular protrusion to receive Sunflower assembly circlip disposed on the outer cylindrical surface of the exhaust chamber to stop the Sunflower valve assembly movement along the cylinder axis; ...

Low pressure drop swirling flow mixer

An assembly for mixing liquid within a gas flow includes a hollow conduit that is configured for containing a flow of gas and liquid droplets. The assembly includes a hollow conduit having an inner wall and configured for containing a flow of gas and liquid droplets. A first plurality of spaced blades is disposed in the conduit in a first plane. A second plurality of spaced blades are disposed in the conduit in a second plane disposed downstream of the first plane, the second plurality of spaced blades being circumferentially offset from the first plurality of spaced blades. A third plurality of spaced blades are disposed in the conduit in a third plane disposed downstream of the second plane, the third plurality of spaced blades being circumferentially offset from the second plurality of spaced blades.

Engine system

An engine system of the present disclosure includes an engine configured to drive a plurality of pistons by burning a mixture of air and gas, an air supply pipe through which the air supplied to the engine flows, a supercharger configured to compress the air flowing through the air supply pipe, a gas supply pipe through which the gas supplied to the engine flows, and a mixer configured to mix the air that has passed through the supercharger and the gas. The mixer has a venturi tube shape in which a cross-sectional area of a flow path decreases and expands in a flow direction of the air that has passed through the supercharger, and the gas supply pipe is connected to a portion of the mixer where the cross-sectional area of the flow path in the mixer is decreased.

DIRECT-INJECTION INTERNAL COMBUSTION ENGINE WITH PISTON, AND METHOD FOR PRODUCING A PISTON OF AN INTERNAL COMBUSTION ENGINE OF SAID TYPE

Methods and systems are provided for a surface structure for a piston. In one example, the surface structure is located on at least a portion of the piston. 1. A direct-injection internal combustion engine comprising:least one cylinder head comprising at least one cylinder and having a crankshaft rotatably mounted in a crankcase, and where each cylinder comprises a combustion chamber jointly formed by a piston crown of a piston associated with the cylinder, by a cylinder liner, and by the at least one cylinder head,wherein the piston is equipped at least regionally with a surface structure, wherein more than 50% of the piston crown of the piston is equipped with the surface structure.2. The direct-injection internal combustion engine as claimed in claim 1 , wherein the crankshaft is articulatedly connected to the piston of each cylinder such that claim 1 , as the crankshaft rotates about an axis of rotation claim 1 , the piston oscillates along a piston longitudinal axis claim 1 , the piston longitudinal axis being perpendicular to the axis of rotation.3. The direct-injection internal combustion engine of claim 1 , wherein each cylinder is equipped with an injection device arranged in the cylinder head claim 1 , on the side facing the piston crown claim 1 , and configured to directly inject fuel into the combustion chamber of the cylinder.4. The direct-injection internal combustion engine of claim 1 , wherein each cylinder has at least one inlet opening for the supply of the combustion air via an intake system and at least one outlet opening for the discharge of the combustion gases via an exhaust-gas discharge system.5. The direct-injection internal combustion engine of claim 1 , wherein the piston crown of each piston has a depression which comprises a depression base and walls which circumferentially laterally delimit the depression base.6. The direct-injection internal combustion engine of claim 1 , wherein the piston has multiple protruding elements for forming ...

MULTI-PHYSICS FUEL ATOMIZER AND METHODS

A fuel atomizer that includes a housing having a fuel inlet and at least one primary orifice positioned at the inlet, wherein the at least one orifice configured to disperse a stream of fuel into a plurality of fuel droplets. The plurality of fuel droplets contact a fuel impingement surface to break up the plurality of fuel droplets into a plurality of smaller secondary droplets and create a thin film of secondary droplets on the impingement surface. At least one pressurized air channel delivers an airflow into contact with the secondary droplets. The secondary droplets pass through a plurality of secondary outlet orifices to exit the housing. A size of the plurality of secondary droplets is reduced when passing out of the plurality of secondary orifices. 1. A fuel atomizer , comprising:a mixing chamber;a fuel inlet configured to disperse a stream of fuel into the mixing chamber;a fuel impingement surface against which the stream of fuel contacts, the impingement surface being arranged at an angle of greater than 0° and less than about 60° relative to a plane arranged perpendicular to a longitudinal axis of the fuel atomizer;a plurality of air channels arranged at a radial angle in the range of about 30° to about 60° and a tangential angle relative to the longitudinal axis, and configured to deliver an airflow into the mixing chamber to create an air/fuel mixture with the stream of fuel;a plurality of outlet orifices through which the air/fuel mixture passes to form a spray plume.2. The fuel atomizer of claim 1 , wherein the airflow creates a vortex flow within the mixing chamber.3. The fuel atomizer of claim 1 , wherein the air/fuel mixture accelerates to sonic speed when passing through the plurality of outlet orifices.4. The fuel atomizer of claim 1 , wherein the fuel impingement surface is arranged at an angle in the range of greater than 0° to about 45° relative to the plane arranged perpendicular to the longitudinal axis.5. The fuel atomizer of claim 1 , ...

MULTI-PHYSICS FLUID ATOMIZER AND METHODS

A fluid mixing device that includes a housing having a fuel inlet and at least one primary orifice positioned at the inlet, wherein the at least one orifice configured to disperse a stream of fuel into a plurality of fuel droplets. The plurality of fuel droplets contact a fuel impingement surface to break up the plurality of fuel droplets into a plurality of smaller secondary droplets and create a thin film of secondary droplets on the impingement surface. At least one pressurized air channel delivers an airflow into contact with the secondary droplets. The secondary droplets pass through a plurality of secondary outlet orifices to exit the housing. A size of the plurality of secondary droplets is reduced when passing out of the plurality of secondary orifices. 1. A fluid mixing device , comprising:a mixing chamber;a first inlet configured to disperse a first fluid into the mixing chamber at a first longitudinal position;an impingement surface against which the first fluid contacts, the impingement surface being arranged at an angle relative to a longitudinal axis of the fluid mixing device;a plurality of channels configured to deliver a second fluid into the mixing chamber, the plurality of channels being arranged at one or more angles relative to the longitudinal axis to create a swirl flow of the second fluid in the mixing chamber to facilitate mixing of the first and second fluids to create a mixture, the plurality of channels each having an inlet that is positioned rearward of the first longitudinal position and an outlet that is positioned forward of the first longitudinal position;at least one outlet orifice through which the mixture passes at a location forward of the mixing chamber to form a spray plume.2. The fluid mixing device of claim 1 , wherein the first inlet is arranged coaxially with the longitudinal axis.3. The fluid mixing device of claim 1 , wherein the mixture accelerates to sonic speed when passing through the plurality of outlet orifices.4. ...

THERMAL CHOKE, AUTOSTART GENERATOR SYSTEM, AND METHOD OF USE THEREOF

A thermal choke, includes (1) a body, comprising a heat conductive material, (2) an electric heater, on or in the body, (3) a temperature sensor, on or in the body, and (4) a fin, in a channel surrounded by the body. The thermal choke is configured to fit between a throttle assembly and a cylinder of a spark ignition engine. 121-. (canceled)22. A pull-start activator for pull starting an engine , comprising:(I) a mount,(II) an electric motor, attached to the mount,(III) a spindle, attached to the motor, and(IV) optionally, a cover on the mount, covering the motor and spindle,wherein the spindle is configured to connect to a pull start of an engine.23. The pull-start activator of claim 22 , further comprising (V) a latch and latch supports claim 22 , attached to the mount claim 22 , for mounting the pull-start activator to attachment elements.24. The pull-start activator of claim 23 , comprising (IV) the cover.26. The auto-start remote generator system of claim 25 , whereinthe auto-star remote further comprises (c) a battery charger, connected to the power source, andthe power source comprises at least one battery.27. The auto-start remote generator system of claim 25 , wherein the generator further comprises an anti-diesel module.28. The auto-start remote generator system of claim 27 , wherein:the auto-start remote further comprises (c) a front panel, electrically connected to the controller, andthe front panel comprises(A) a display, electrically connected to the controller,(B) a start button, electrically connected to the controller, and(C) a stop button, electrically connected to the controller.29. The auto-start remote generator system of claim 28 , further comprising:(4) a first cable, electrically connecting the auto-start remote to the generator, and,(5) a second cable, electrically connecting the auto-start remote to the pull-start activator.30. The auto-start remote generator system of claim 29 , further comprising (6) a wireless remote control for ...

Fuel Air Mixer for Combustion Engines

A fuel air mixer includes a fuel air mixing tube having an inlet, an outlet, and an inlet inner diameter. A collar is attached at the mixing tube inlet and includes a first cylindrical portion upstream of the mixing tube inlet, and a body portion encircling the mixing tube at the mixing tube inlet and forming a fuel reservoir around the mixing tube inlet. The first cylindrical portion is spaced from the mixing tube inlet to create a gap placing the fuel reservoir in fluid communication with the mixing tube inlet. The first cylindrical portion has an inner diameter that is smaller than the inlet inner diameter so air flowing through the first cylindrical portion and into the mixing tube inlet draws gaseous fuel from the fuel reservoir into the mixing tube through the gap. 1. A fuel air mixer , comprising:a mixing tube comprising a mixing tube inlet with an annular rim and mixing tube inlet inner diameter, and a mixing tube outlet in fluid communication with the mixing tube inlet;a first cylindrical portion disposed upstream of the mixing tube inlet and having a first edge, an oppositely disposed second edge disposed proximate the mixing tube inlet with the second edge of the first cylindrical portion and the annular rim of the mixing tube inlet being spaced apart by an opening, and a first cylindrical portion inner diameter that is greater than the mixing tube inlet inner diameter; anda body portion encircling the mixing tube inlet and engaging the mixing tube and the first cylindrical portion so that an inner surface of the body portion and an exterior surface of the mixing tube encircled by the body portion define a fuel reservoir with the opening between the second edge of the first cylindrical portion and the annular rim of the mixing tube inlet placing the fuel reservoir in fluid communication with the mixing tube inlet, and wherein the body portion further includes a fuel inlet port placing the fuel reservoir in fluid communication with an exterior of the body ...

Apparatus for creating a swirling flow of fluid

An apparatus for creating a swirling flow of fluid comprises a transmission base ( 1 ) with an internal cavity ( 2 ) to receive the fluid flow from outside via a side hole ( 3 ) which will become a hole side edge ( 4 ) to control the flow through of the fluid into the transmission base in a laminar swirling flow in the internal cavity of the transmission base. A part of the hole side edge may have an elevated insert supporting shoulder ( 10 ) to support the overlay attachment of another transmission base to stack them higher.

Thermal choke, autostart generator system, and method of use thereof

A thermal choke, includes (1) a body, comprising a heat conductive material, (2) an electric heater, on or in the body, (3) a temperature sensor, on or in the body, and (4) a fin, in a channel surrounded by the body. The thermal choke is configured to fit between a throttle assembly and a cylinder of a spark ignition engine.

Charge motion control valve and intake runner system

A plural port intake manifold with outlets aligned along a common cylinder head plane and each intake port containing, a valve unit including a valve plate that is rotatable by a shaft along an axis of rotation recessed within an inner wall as well as a welded connection encircling each intake port upstream of the axis. The system may allow the use of a plate CMCV that can fully retract into the intake runner when not in use.

DUAL-FUEL ENGINE WITH LIQUID-GAS SEPARATION UNIT

A liquid-gas separation unit of a dual-fuel engine is provided. The liquid-gas separation unit includes an exhaust conduit and a separator mounted on the exhaust conduit. The exhaust conduit has a first end and a second end distal to the first end. The first end of the exhaust conduit is coupled to a gaseous fuel supply conduit of the dual-fuel engine for receiving a leaked liquid fuel and a gaseous fuel. The leaked liquid fuel is received from at least one injector of the dual-fuel engine. Further, the separator is adapted to separate the leaked liquid fuel from the gaseous fuel before ejecting the gaseous fuel through the second end of the exhaust conduit. 1. A liquid-gas separation unit of a dual-fuel engine comprising:an exhaust conduit having a first end and a second end distal to the first end, the first end being coupled to a gaseous fuel supply conduit of the dual-fuel engine for receiving a leaked liquid fuel and a gaseous fuel, wherein the leaked liquid fuel is received from at least one injector of the dual-fuel engine; anda separator mounted on the exhaust conduit, the separator adapted to separate the leaked liquid fuel from the gaseous fuel before ejecting the gaseous fuel through the second end of the exhaust conduit.2. The liquid-gas separation unit of claim 1 , wherein the separator comprises a plurality of baffle plates adapted to create a swirling effect for separating the leaked liquid fuel from the gaseous fuel.3. The liquid-gas separation unit of claim 1 , wherein the exhaust conduit is adapted to receive the leaked liquid fuel along with the gaseous fuel in a non-operational mode of the dual-fuel engine.4. The liquid-gas separation unit of claim 1 , wherein the exhaust conduit is adapted to receive the leaked liquid fuel along with the gaseous fuel in an operational mode of the dual-fuel engine.5. The liquid-gas separation system of claim 1 , wherein the leaked liquid fuel is supplied to a leaked fuel reservoir after separation from the ...

Air Guiding Arrangement Comprising Tank Ventilation System

An air guiding arrangement for an internal combustion engine is provided with an intake manifold that supplies intake air to the internal combustion engine, wherein the intake manifold has a flow compressor apparatus with a compressor. A tank ventilation system for a fuel tank of the internal combustion engine is provided, wherein the tank ventilation system has an adsorption filter and a first ventilation line which is branching off the adsorption filter. A throttle device is provided upstream of the compressor in the intake manifold. The ventilation line is connected to the intake manifold and opens into the intake manifold at a location between the throttle device and the compressor.

Multi-physics fluid atomizer and methods

A fluid mixing device that includes a housing having a fuel inlet and at least one primary orifice positioned at the inlet, wherein the at least one orifice configured to disperse a stream of fuel into a plurality of fuel droplets. The plurality of fuel droplets contact a fuel impingement surface to break up the plurality of fuel droplets into a plurality of smaller secondary droplets and create a thin film of secondary droplets on the impingement surface. At least one pressurized air channel delivers an airflow into contact with the secondary droplets. The secondary droplets pass through a plurality of secondary outlet orifices to exit the housing. A size of the plurality of secondary droplets is reduced when passing out of the plurality of secondary orifices.

Fuel Treatment System and Method

The inventive subject matter provides apparatus, systems and methods for treating a fuel prior to ignition in a combustion engine in order to improve efficiency. In one aspect of the invention a throttle valve system that entrains a flow of gas, which can include a fuel, into a structured flow pattern via the inclusion of topological on a surface of the valve body and/or the flow chamber. The topological features can be arranged in a pattern configured to produce movement and/or structured turbulence in a stream of gas that is introduced to the throttle valve. An excitation source that ionizes or cracks species in the gas stream can be optionally utilized. 130-. (canceled)31. A throttle valve for an internal combustion engine that combusts a fuel to produce power , comprising:a flow chamber configured to direct a stream of mixture comprising gas and fuel to the combustion chamber of the internal combustion engine;a valve body disposed within the flow chamber and axially translatable with respect to the flow chamber for controlling a flow volume of the stream of mixture; andan excitation mechanism disposed within the flow chamber and configured to at least partially ionize the mixture within the flow chamber.32. The throttle valve of claim 31 , wherein the valve body has a surface feature.33. The throttle valve of claim 32 , wherein the surface feature comprises at least one of a groove claim 32 , dimple claim 32 , bump claim 32 , wedge claim 32 , and ridge.34. The throttle valve of claim 32 , wherein the surface feature comprises a cavity.35. The throttle valve of claim 34 , wherein the cavity comprises a continuous circumferential groove disposed on the valve body's outer surface claim 34 , wherein the opening of the groove is smaller than a maximum width of the groove.36. The throttle valve of claim 32 , wherein the excitation mechanism is incorporated within the valve body.37. The throttle valve of claim 36 , wherein an additional excitation mechanism is ...

Fuel Injector Assembly for a Heat Engine

Embodiments of a combustion section including a fuel injector assembly are provided. The combustion section includes the fuel injector assembly coupled to an outer casing and a liner assembly. The fuel injector assembly includes a body defining a first inlet opening and a second inlet opening spaced apart from one another along a first direction. The body further defines a fuel-oxidizer mixing passage therewithin extended along a second direction at least partially orthogonal to the first direction. The first inlet opening and the second inlet opening are each in fluid communication with the fuel-oxidizer mixing passage. The body defines an outlet opening at the fuel-oxidizer mixing passage at a distal end relative to the first inlet opening and the second inlet opening. The first inlet opening and the second inlet opening are each configured to admit a flow of oxidizer to the fuel-oxidizer mixing passage. The fuel-oxidizer mixing passage is configured to provide a flow of fuel-oxidizer mixture to a combustion chamber via the outlet opening. 1. A fuel injector assembly , the fuel injector assembly comprising:a body defining a first inlet opening and a second inlet opening spaced apart from one another along a first direction, wherein the body further defines a fuel-oxidizer mixing passage therewithin extended along a second direction at least partially orthogonal to the first direction, and wherein the first inlet opening and the second inlet opening are each in fluid communication with the fuel-oxidizer mixing passage, and further wherein the body defines an outlet opening at the fuel-oxidizer mixing passage at a distal end relative to the first inlet opening and the second inlet opening, wherein the first inlet opening and the second inlet opening are each configured to admit a flow of oxidizer to the fuel-oxidizer mixing passage, and wherein the fuel-oxidizer mixing passage is configured to provide a flow of fuel-oxidizer mixture to a combustion chamber via the ...

MULTI-PHYSICS FUEL ATOMIZER AND METHODS

A fuel atomizer that includes a housing having a fuel inlet and at least one primary orifice positioned at the inlet, wherein the at least one orifice configured to disperse a stream of fuel into a plurality of fuel droplets. The plurality of fuel droplets contact a fuel impingement surface to break up the plurality of fuel droplets into a plurality of smaller secondary droplets and create a thin film of secondary droplets on the impingement surface. At least one pressurized air channel delivers an airflow into contact with the secondary droplets. The secondary droplets pass through a plurality of secondary outlet orifices to exit the housing. A size of the plurality of secondary droplets is reduced when passing out of the plurality of secondary orifices. 1. An atomizer , comprising:a mixing chamber;a first inlet configured to disperse a stream of first fluid into the mixing chamber;an impingement surface against which the stream of first fluid contacts, the impingement surface being arranged at an angle of greater than 0° and less than about 60° relative to a plane arranged perpendicular to a longitudinal axis of the atomizer;a plurality of channels arranged at a radial angle in the range of about 30° to about 60° and a tangential angle relative to the longitudinal axis, the plurality of channels being configured to deliver a flow of second fluid into the mixing chamber to create a mixture of the first and second fluids;a plurality of outlet orifices through which the mixture passes to form a spray plume.2. The atomizer of claim 1 , wherein the flow of second fluid creates a vortex within the mixing chamber.3. The atomizer of claim 1 , wherein the mixture accelerates to sonic speed when passing through the plurality of outlet orifices.4. The atomizer of claim 1 , wherein the impingement surface is arranged at an angle in the range of greater than 0° to about 45° relative to the plane arranged perpendicular to the longitudinal axis.5. The atomizer of claim 1 , ...

DEVICE FOR ENHANCING FUEL EFFICIENCY

The present invention provides a device for enhancing fuel efficiency, the device including: a first casing in which first and second rotating pulverizers are disposed at both ends of a first injection hole at the center of the first casing and a fuel inlet is disposed on a first side of the first casing; a connection part which is disposed on a second side of the first casing and in which a second injection hole is formed in the center of the connection part; a second casing which is disposed on a second side of the connection part and in which a fuel outlet is disposed on a second, discharge hole side of the second casing; and a fuel guide means which is disposed inside the second casing and which includes first, second, third, and fourth guide tubes and first and second rotating guide tubes. 1. A device for enhancing fuel efficiency ,in order to maximize energy efficiency by atomizing fuel injected into an engine so that the fuel is completely combusted, the device comprising:a first casing in which first and second rotating pulverizers are disposed at both ends of a first injection hole at a center of the first casing and a fuel inlet is disposed on a first side of the first casing;a connection part which is disposed on a second side of the first casing and in which a second injection hole is formed in a center of the connection part;a second casing which is disposed on a second side of the connection part and in which a fuel outlet is disposed on a second, discharge hole side of the second casing; anda fuel guide means which is disposed inside the second casing and which includes first, second, third, and fourth guide tubes and first and second rotating guide tubes in order to atomize fuel by pulverizing it and to then transfer the pulverized fuel to a second side.2. The device of claim 1 , wherein a spiral discharge groove is formed in the connection part claim 1 , so that fuel is rapidly transferred to an outside and then atomized.3. The device of claim 1 , ...

Turbocharger system

A turbocharger system includes an intake member, a housing, a rotor, and a cylinder block. The first end edges of blades of the rotor which is used to compress the air are longer than the second end edges of the blades of the rotor, so that the air pressure at the intake end is smaller that air pressure at the discharge end, thus the air is compressed and then supplied to the cylinder block to improve combustion efficiency, which consequently improves power output.

MELANGEUR A RECIRCULATION FORCEE

The forced recirculation mixer () consists of a stirring enclosure () whose internal cavity forms a recirculation loop () in which circulates a homogeneous gas mixture () formed by a gas () to be mixed and a vaporizable liquid () respectively introduced into that loop () via a gas inlet duct () and a liquid injection nozzle (), gas drawing-off means () being capable of withdrawing a homogeneous gas mixture () from the stirring enclosure () via a mixture draw-off duct () and a stirring turbine () driven by a turbine motor () forcing the homogeneous gas mixture () to circulate in the recirculation loop (). 11234. Forced recirculation mixer () designed to mix at least one vaporizable liquid () with at least one gas () to be mixed so as to form a homogeneous gaseous mixture () characterized in that it comprises:{'b': 5', '6', '4', '6, 'At least one stirring enclosure () whose internal cavity forms a recirculation loop () in which the homogeneous gaseous mixture () can circulate continuously, the beginning and the end of the recirculation loop () being combined;'}{'b': 7', '5', '3', '6', '8, 'At least one gas inlet duct () which emerges directly or indirectly into the stirring enclosure () and through which the gas () to be mixed is introduced into the recirculation loop () by means () for the introduction of gas in a known quantity;'}{'b': 9', '5', '2', '6', '9', '10', '2', '45', '2', '3', '4, 'At least one liquid injection nozzle () which emerges directly or indirectly into the stirring enclosure () to introduce the vaporizable liquid () into the recirculation loop (), said nozzle () being fed by means () for introducing liquid in a controlled quantity, the vaporizable liquid () flow rate of which is controlled by a computer (), said vaporizable liquid () forming, with the gas () to be mixed, the homogeneous gas mixture ();'}{'b': 11', '5', '4', '6', '12, 'At least one mixture draw-off duct () which emerges directly or indirectly into the stirring enclosure () and ...

Energy-Saving and Emission-Reducing Apparatus for Disturbing and Boosting Mixture Gas of Fuel Oil Engine

Disclosed is an improved energy-saving and emission-reducing apparatus for disturbing and boosting a mixture gas of a fuel oil engine. A spring-shaped device and a propeller-shaped device for further increasing the degree of mixing and atomizing of the mixture gas are provided in an engine carburetor foam tube (), a choke tube () and the whole mixture gas channel. The device can be used to increase the degree of mixing and atomizing of the mixture gas and realize more timely and complete combustion of the fuel, thus achieving the purpose of saving energy and reducing emissions. 1. An improved power , energy-saving , emission-reducing , airflow breaking up enhancing device for mixing fuel and air in a fuel engine , characterized in that , said device comprises a spoiler effect enhancing device installed in a bubble tube of a carburetor , in a channel of engine hose , and in the entire mixed gas passage , and improves the degree of mixing and atomization of the fuel-air mixed gas.2. The improved power claim 1 , energy-saving claim 1 , emission-reducing claim 1 , airflow breaking up enhancing device for mixing fuel and air in a fuel engine according to claim 1 , characterized in that claim 1 , said spoiler effect enhancing device for mixing the fuel and the air in the fuel engine is a spring-shaped device or other device having a different shape from said spring-shaped and is deriving from said spring-shaped device which is installed in the bubble tube of the carburetor.3. The improved power claim 1 , energy-saving claim 1 , emission-reducing claim 1 , airflow breaking up enhancing device for mixing fuel and air in a fuel engine according to claim 1 , characterized in that claim 1 , said spoiler effect enhancing device for mixing the fuel and the air in the fuel engine is a spring-shaped device or other device having a different shape from said spring-shaped and deriving from said spring-shaped device which is installed in the channel of hose passage and in the entire ...

Intake apparatus of engine

An intake apparatus of an engine provided with a fuel supply device for supplying fuel into an intake passage. A guide body is disposed in the intake passage located downstream from the fuel supply device, and the guide body may have at least one hole. The volume ratio of the guide body relative to the intake passage range and the volume ratio of the total holes relative to the guide body are ranged in the preferable volume percent.

FUEL INJECTOR FOR COMBUSTION ENGINE AND STAGED FUEL DELIVERY METHOD

A fuel injector for a combustion engine includes an injector head including a nozzle, a premixer, and a distributor structured to distribute a plurality of different fuels to different sets of fueling orifices in the premixer. A pilot assembly of the fuel injector is coupled to the premixer and includes a first fueling passage for a first fuel and a second fueling passage for a second fuel. Multiple sets of fueling orifices are positioned within the fuel injector, the fueling orifice sets being selectively connectable to a plurality of different fuel supplies, and both located and sized so as to accommodate a wide range of flow rates to enable a combustion engine coupled with the fuel injector to operate on fuels having a range of Wobbe indices and compositions. 1. A fuel injector comprising:an injector head including a nozzle defining a longitudinal axis and being structured to fluidly connect with a combustor in a combustion engine, a premixer coupled with the nozzle, and a fuel distributor coupled with the premixer;a plurality of fuel supply conduits coupled with the injector head;the premixer defining a plurality of flow channels each extending between an upstream end that forms an opening in the fuel injector structured to receive inflowing air into the fuel injector, and a downstream end;the premixer further having formed therein a plurality of fueling orifices positioned to deliver fuel into the plurality of flow channels, and being arranged in a first orifice set positioned adjacent to the corresponding upstream end, a second orifice set positioned adjacent to the corresponding downstream end, and a third orifice set; andthe distributor forming a first fuel gallery fluidly connecting a first one of the plurality of fuel supply conduits with the first and the third sets of fueling orifices, and a second fuel gallery fluidly connecting a second one of the plurality of fuel supply conduits with the second set of fueling orifices.2. The fuel injector of wherein ...

Fuel atomizer plate for carburetors

Disclosed in this description are modifications either attached to, or made as part of, accelerator pump discharge nozzles, tubes or pipes. These modifications include the use of a fuel atomizer plate for carburetors as either a separate device placed beneath or on top of an accelerator pump discharge nozzle, tube or pipe, or simply located in the fuel stream of an accelerator pump discharge nozzle, tube or pipe, or a fuel atomizer plate for carburetors made as a single unit along with an accelerator pump discharge nozzle, tube or pipe. All are used on standard engines and assist in the atomization and homogenization of incoming fuel with incoming air to improve engine performance 1. A fuel atomizer plate for atomizing , dispersing and directing the fuel discharged from the accelerator circuit of a carburetor , comprising: a bent plate with a relatively flat center section and two equal length fins with bent , curved and flared surfaces that may follow the carburetor venturi shape and have a point of maximum curvature , said fins extending out and down on either side of said center section , the atomizer plate being formed by cutting , machining , stamping , or casting metal or any high temperature-rated and fuel-resistant materials.2. An atomizer plate of claim 1 , further comprising an indexing notch at the back of said flat center section claim 1 , a first opening and second openings claim 1 , up-sloping legs and down-sloping legs. Said first opening located about the center of said relatively flat center section at top of said plate to accommodate the passage of an accelerator pump discharge nozzle retention screw into the carburetor main body. Said first opening may also comprise indentations on either side of said first opening. Said second openings disposed in the up-sloping legs of said fins located on either side of said first opening. Down-sloping legs extending from a bend at end of said up-sloping legs terminating in said fins of bent claim 1 , curved ...

COMBUSTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

A combustion system for an internal combustion engine includes combustion chamber that is defined between a cylinder head and a top surface of a piston. The combustion system also includes a fuel injector having an injector tip. The injector tip defines a nozzle disposed in fluid communication with the combustion chamber for dispensing a fuel jet into the combustion chamber. A bluff body is positioned within the combustion chamber such that an axis of the dispensed fuel jet is incident on an anterior portion of the bluff body proximal to the injector tip. The anterior portion has a contour that is adapted to split the dispensed fuel jet into at least two turbulent fuel streams and facilitate mixing of each fuel stream with an oxidant present in the combustion chamber. 1. A combustion system for an internal combustion engine , the combustion system comprising:a combustion chamber defined between a cylinder head and a top surface of a piston;a fuel injector having an injector tip defining a nozzle, the nozzle disposed in fluid communication with the combustion chamber to dispense a fuel jet into the combustion chamber; anda bluff body positioned within the combustion chamber such that an axis of the dispensed fuel jet is incident on an anterior portion of the bluff body proximal to the injector tip, the anterior portion having a contour adapted to split at least a portion of the dispensed fuel jet into at least two turbulent fuel streams and facilitate mixing of each fuel stream with an oxidant present in the combustion chamber.2. The combustion system of claim 1 , wherein the bluff body has a posterior portion defining a first orifice transverse to the axis of the dispensed fuel jet and a second orifice distal from the injector tip and parallel to the axis of the dispensed fuel jet.3. The combustion system of claim 2 , wherein the first orifice is in fluid communication with the second orifice via a passageway such that the first orifice is configured to entrain an ...

APPARATUS, SYSTEMS, AND METHODS FOR PROVIDING AN AIR-FUEL MIXTURE TO AN ENGINE

An apparatus for mixing fuel and air and providing the mixture to an engine can include an entry conduit, a transfer conduit, and a mounting plate for coupling to an engine. The entry conduit can include a straight channel and an opening for receiving air into the channel. The entry conduit can also include a fuel inlet port disposed through a wall of the entry conduit for receiving fuel into the channel. A venturi valve can be disposed within the straight channel and can include an air-fuel mixing chamber, an inner wall, one or more fuel orifices disposed through the inner wall, and a fuel diffusion chamber fluidicly coupled to the fuel inlet port and the air-fuel mixing chamber. The transfer conduit can be coupled or integrally formed with the entry conduit and include an arcuate internal channel. 1. An apparatus configured to provide an air-fuel mixture to an engine , the apparatus comprising: an opening for receiving air;', 'a channel disposed within the mixing conduit and comprising a straight channel portion and an arcuate channel portion;, 'a mixing conduit comprisinga venturi valve fluidicly coupled to the mixing conduit;a fuel inlet port fluidicly coupled to mixing conduit; anda mounting plate.2. The apparatus of claim 1 , wherein the straight channel portion comprises a first end disposed at the opening and a distal second end.3. The apparatus of claim 2 , wherein the curved channel portion has a first end fluidicly coupled to and extending from the second end of the straight channel portion and a distal second end of the curved channel portion.4. The apparatus of claim 3 , wherein the mounting plate comprises:a first mounting surface;an opposing second mounting surface; andan air-fuel mixture delivery channel extending through the mounting plate; wherein the air-fuel mixture delivery channel is fluidicly coupled to the second end of the curved channel portion.5. The apparatus of claim 4 , wherein the straight channel portion extends along a first ...

MULTI-PHYSICS FUEL ATOMIZER AND METHODS

A fuel atomizer that includes a housing having a fuel inlet and at least one primary orifice positioned at the inlet, wherein the at least one orifice configured to disperse a stream of fuel into a plurality of fuel droplets. The plurality of fuel droplets contact a fuel impingement surface to break up the plurality of fuel droplets into a plurality of smaller secondary droplets and create a thin film of secondary droplets on the impingement surface. At least one pressurized air channel delivers an airflow into contact with the secondary droplets. The secondary droplets pass through a plurality of secondary outlet orifices to exit the housing. A size of the plurality of secondary droplets is reduced when passing out of the plurality of secondary orifices. 1. An atomizer , comprising:a mixing chamber;a first inlet configured to disperse a stream of first fluid into the mixing chamber;an impingement surface against which the stream of first fluid contacts, the impingement surface being arranged at an angle of greater than 0° and less than about 30° relative to a plane arranged perpendicular to a longitudinal axis of the atomizer;a plurality of channels configured to deliver a flow of second fluid into the mixing chamber, the plurality of channels being arranged at one or more angles relative to the longitudinal axis to create a swirl flow of the second fluid in the mixing chamber to facilitate mixing of the first and second fluids to create a mixture;at least one outlet orifice through which the mixture passes to form a spray plume.2. The atomizer of claim 1 , wherein the flow of second fluid creates a vortex flow within the mixing chamber.3. The atomizer of claim 1 , wherein the mixture accelerates to sonic speed when passing through the plurality of outlet orifices.4. The atomizer of claim 1 , wherein the at least one angle includes a tangential angle relative to the longitudinal axis.5. The atomizer of claim 1 , wherein the at least one outlet orifice is arranged ...

Engine with low mounted cyclonic air filter assembly

An internal combustion engine includes an engine block including a cylinder having a cylinder axis, a piston positioned within the cylinder and configured to reciprocate along the cylinder axis, a crankshaft configured to rotate about a crankshaft axis, an air-fuel mixing device configured to provide an air-fuel mixture to the cylinder, a cyclonic air filter positioned entirely below the air-fuel mixing device, and a duct coupling the cyclonic air filter to the air-fuel mixing device and configured to provide air filtered by the cyclonic air filter to the air-fuel mixing device.

Mixture formation unit and two stroke engine having a mixture formation unit

A mixture formation unit has a base body in which an intake channel section is formed. The intake channel section extends from a first end side of the base body to a second end side of the base body. The mixture formation unit has at least one rectilinearly extending channel which opens into the intake channel section. The channel opens at the first end side of the base body. The mixture formation unit is preferably provided for a two stroke engine whose intake channel is divided downstream of the mixture formation unit into a mixture channel and an air channel.

BLUFF BODY COMBUSTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

A combustion system for an internal combustion engine includes a cylinder wall; a cylinder head disposed at an end of the cylinder wall, an internal surface of the cylinder wall and the cylinder head defining a combustion chamber; a fuel injector having a discharge nozzle disposed within the combustion chamber and configured to discharge a fuel jet along a fuel jet axis; and a bluff body disposed within the combustion chamber, the fuel jet axis intersecting an exterior surface of the bluff body. The exterior surface defines a first aperture and a second aperture therethrough, and an interior surface of the bluff body defines a first flow passage extending from the first aperture to the second aperture. The first aperture faces away from the fuel jet axis and the second aperture faces away from the fuel injector along the fuel jet axis. 1. A combustion system for an internal combustion engine , the combustion system comprising:a cylinder wall;a cylinder head disposed at an end of the cylinder wall, an internal surface of the cylinder wall and the cylinder head defining a combustion chamber;a fuel injector having an injector tip defining a fuel discharge nozzle, the fuel discharge nozzle being disposed within the combustion chamber, the fuel discharge nozzle being configured to discharge a fuel jet along a fuel jet axis; anda bluff body disposed within the combustion chamber and spaced apart from the fuel injector, the fuel jet axis intersecting an anterior portion of an exterior surface of the bluff body,the exterior surface defining a first aperture and a second aperture therethrough,an interior surface of the bluff body defining a first flow passage extending from the first aperture to the second aperture, the first flow passage being in fluid communication with the combustion chamber via each of the first aperture and the second aperture, the first flow passage being oriented transverse to the fuel jet axis.2. The combustion system of claim 1 , wherein the ...

Turbocharger

The present invention relates to a turbocharger (1) for an internal combustion engine (2) comprising at least one exhaust gas recirculation line (3), via which an exhaust gas mixing opening (12) enters into an intake line (10) of the internal combustion engine (2), further comprising a turbine (4) and a compressor (5), which is driveably connected to the turbine (4) and has a compressor impeller (6) that is disposed in a compressor housing (7), into which the intake line (10) empties via a compressor inlet (11), wherein a mixing device (18) is disposed in the intake line (10) between the exhaust gas mixing opening (12) and the compressor inlet (11).

INTERNAL COMBUSTION ENGINE WITH AN INTAKE SYSTEM

Combustion control

Device (versions) and method for spray and supply of fuel for piston engine

FIELD: engines and pumps. ^ SUBSTANCE: device which is the part of fuel spray and supply system for cylinder of piston internal combustion engine includes small cyclone to which there tangentially supplied is heated air flow so that stable vortex with high angular velocities is formed; at that, cyclone diameter is smaller in relation to cylinder hole diameter; controlled fuel injector supplying the flow of sprayed fuel to small cyclone in which it is subjected to explosive evaporation and quick mixing; supply channel connecting the small cyclone to inlet channel of the cylinder, in which the vortex fuel-air mixture is mixed with inlet air; and device preventing the overheating of the adjustable fuel injector. According to the second version, the device is the part of fuel spray and supply system for cylinder of piston internal combustion engine and includes the following: small cyclone in which heated air flow is supplied tangentially to form stable vortex with high angular velocities. At that, cyclone diameter is smaller in relation to cylinder hole diameter; controlled fuel injector supplying gaseous fuel flow to small cyclone in which it is subjected to quick mixing; supply channel connecting the small cyclone to cylinder inlet channel in which vortex fuel-air mixture is mixed with inlet air; and device preventing the overheating of controlled fuel injector. Method of fuel-air mixture supply to cylinders of piston internal combustion engine involves the following: tangential supply of heated air flow to small cyclone to form stable vortex in it with high angular velocity; supply of heated sprayed fuel from adjustable fuel injector to small cyclone in which it is subjected to explosive evaporation and quick mixing; and supply of vortex fuel-air flow by means of supply channel to inlet channel of the cylinder, in which vortex fuel-air mixture is mixed with heated inlet air. ^ EFFECT: improving the fuel economy of piston internal combustion engines, providing ...

Device for homogenizing heavy fuel hydrodynamic treatment for marine diesels

FIELD: agitation.SUBSTANCE: invention relates to a homogenizer device for preparation for use of a homogeneous heavy fuel mixture RMG380 and RMG500 (IS08217-17) in a ship diesel system fuel system. Disclosed is a device for homogenising a hydrodynamic treatment of heavy fuel for marine diesel engines, consisting of four series-connected chambers. In first (2) vacuum chamber consisting of 17 ejector elements arranged concentrically along circumference of the nozzle flange, homogenisation occurs as a result of abrupt change of exhaust velocity in nozzles and pressure drop in the chamber. In second chamber (3) of ultrasonic vibrations, jet impact is applied to the obstacle, which is made in the form of plates with baffle plates (8) installed before the fuel flow leaving the ejector elements of first chamber (2). In the third mixing chamber (4), homogeneity of the mixture is achieved by forcing the mixture through the holes and in last chamber (5) - the vortex chamber, with the plate-type plates located in it, the homogenisation effect is achieved as a result of cavitation occurring in the fuel under the effect of ultrasonic vibrations.EFFECT: disclosed homogenizer increases efficiency and quality of homogenisation of heavy fuel mixture.1 cl, 3 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 689 493 C1 (51) МПК F23K 5/12 (2006.01) F02M 29/00 (2006.01) F02M 27/08 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F23K 5/12 (2019.02); F02M 29/00 (2019.02); F02M 27/08 (2019.02) (21)(22) Заявка: 2018105413, 13.02.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: Приоритет(ы): (22) Дата подачи заявки: 13.02.2018 (45) Опубликовано: 28.05.2019 Бюл. № 16 2 6 8 9 4 9 3 R U (56) Список документов, цитированных в отчете о поиске: RU 152253 U1, 10.05.2015. RU 2272220 C1, 20.03.2006. WO 2004064990 A2, 05.08.2004. US 9080505 B2, 14.07.2015. (54) Устройство гомогенизатора гидродинамической обработки тяжелого ...

Liquid activator

FIELD: machine building.SUBSTANCE: invention relates to the field of engineering and can be used to improve the quality of fuel, oil products, their mixtures and emulsions. Fuel activator is body 1 of any geometric shape with a fuel channel, in which two or more dividers 3, 4 with sharp edges are placed. Flow of fuel passing through the channel falls on the sharp edges of the dividers, which is accompanied by the appearance of a gaseous phase in the fuel, increasing the ability of the starting product to mix and the course of chemical reactions. Mechanical activation of the fuel, which is a volumetric mixture of long hydrocarbon chains, is reduced to their rupture. Free radicals are formed, which are able to more actively react with other elements, in particular with oxygen.EFFECT: invention allows to improve the fuel efficiency of the engine, reduce its toxicity and increase the resource.1 cl, 5 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 685 629 C2 (51) МПК B01F 3/00 (2006.01) B01F 5/00 (2006.01) F02M 27/00 (2006.01) F02M 29/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B01F 3/00 (2018.02); B01F 5/00 (2018.02); F02M 27/00 (2018.02); F02M 29/04 (2018.02) (21) (22) Заявка: 2017118055, 24.05.2017 (24) Дата начала отсчета срока действия патента: 24.05.2017 (73) Патентообладатель(и): Шор Борис Иосифович (RU) Дата регистрации: 22.04.2019 (43) Дата публикации заявки: 26.11.2018 Бюл. № 33 (45) Опубликовано: 22.04.2019 Бюл. № 12 2 6 8 5 6 2 9 R U (54) Активатор жидкости (57) Реферат: Изобретение относится к области машиностроения и может быть использовано для повышения качества топлива, нефтепродуктов их смесей и эмульсий. Активатор топлива представляет собой корпус 1 любой геометрической формы с каналом для топлива, в котором размещены два или более рассекателей 3, 4, имеющих острые кромки. Поток топлива, проходящий через канал, попадает на острые кромки рассекателей, что сопровождается появлением в топливе ...

Engine variable charge motion system

Methods and systems are provided for introducing a charge motion to a cylinder via a protrusion system coupled to an intake port of an engine. In one example, a system may include positioning a tongue from inside a spring-loaded casing to extend into air intake runner, generating desired tumble and swirl along an intake port proximate to an engine cylinder.

Antidetonation system of fuel feed

FIELD: engines and pumps. SUBSTANCE: method of producing fuel-air mix for internal combustion engines incorporates injecting liquid fuel into air at intake, splitting the said fuel into preset size, mixing the fuel drops with air flow at intake, drawing the air flow containing the fuel drops into the combustion chamber to be fired therein and a stage of drawing transporting gas differing from the intake air flow containing fuel drops at intake via a constrained pipe containing a set of plates and creating turbulence. Splitting the liquid fuel is effected by means of the said turbulence. Here note that the amount of fuel added to air at intake is adjusted. The device receiving the dispersed fuel from the internal combustion engine fuel jet and decreasing the dispersed fuel particle size to that of fuel drops, i.e. to 50 micron in diameter incorporates a constrained pipe the first end of which receives the said fuel jet nozzle, while its other end draws the said fuel drops into air flow the engine intake, a source to carry gas to the said first end face of the said pipe, a set of round plates creating turbulence and mounted in the said constrained pipe spaced apart. EFFECT: producing fuel-air mix for internal combustion engine allowing reducing the requirements to the engine octane rating. 21 cl, 10 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2 330 985 (13) C2 (51) ÌÏÊ F02M 29/04 F02M 29/06 (2006.01) (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2004130848/06, 19.03.2003 (72) Àâòîð(û): Äèëàéñë Äæèëë Ë. (US) (24) Äàòà íà÷àëà îòñ÷åòà ñðîêà äåéñòâè ïàòåíòà: 19.03.2003 (73) Ïàòåíòîîáëàäàòåëü(è): ÁÅÒÒÅÐ ÁÅÐÍ, ËËÑ (US) R U (30) Êîíâåíöèîííûé ïðèîðèòåò: 19.03.2002 US 10/101,250 (43) Äàòà ïóáëèêàöèè çà âêè: 10.06.2005 (45) Îïóáëèêîâàíî: 10.08.2008 Áþë. ¹ 22 2 3 3 0 9 8 5 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: RU 2066392 À, 10.09.1996. US 3336017 À, 12.01.1965. US ...

Patent RU2017118055A3

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2017 118 055 A (51) МПК B01F 3/00 (2006.01) B01F 5/00 (2006.01) F02M 27/00 (2006.01) F02M 29/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2017118055, 24.05.2017 (71) Заявитель(и): Шор Борис Иосифович (RU) Приоритет(ы): (22) Дата подачи заявки: 24.05.2017 (43) Дата публикации заявки: 26.11.2018 Бюл. № Адрес для переписки: 129110, Москва, ул. Большая Переяславская, 3, корп. 2, кв. 58, Шору Борису Иосифовичу A R U A 2 0 1 7 1 1 8 0 5 5 (57) Формула изобретения Активатор жидкости, содержащий корпус с каналом для жидкости и рассекателем с острой кромкой в рабочем сечении, отличающийся тем, что в том же сечении активатора размещается по меньшей мере еще один рассекатель, также выполненный в виде элемента, содержащего острую кромку, расположенную на заданном расстоянии s от острой кромки первого рассекателя и под углом от 0 до 180° как по отношению к острой кромке первого рассекателя, так и к потоку жидкости. 2 0 1 7 1 1 8 0 5 5 (54) Активатор жидкости R U 33 Стр.: 1

Swirl generation device for intake and exhaust gases of internal-combustion engine

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Controlled suction pipe for diesel engines

Изобретение может быть использовано в двигателях внутреннего сгорания. Система двигателя содержит смесительный канал (18) для двигателя, расположенный вне внутреннего объема цилиндра и соединенный с внутренним объемом цилиндра первым концом, формирующим первое отверстие во внутреннем объеме цилиндра для получения газов из внутреннего объема цилиндра. Смесительный канал (18) дополнительно соединен с внутренним объемом цилиндра вторым концом, формирующим второе отверстие во внутреннем объеме цилиндра для возвращения газов, полученных из внутреннего объема цилиндра через первое отверстие, обратно во внутренний объем цилиндра. Смесительный канал содержит проход (202) для охлажденного воздуха и проход (220) для топливных брызг. Проход (202) для охлажденного воздуха присоединен первым концом (236) к внутреннему объему цилиндра и противоположным вторым концом (238) - к проходу (220) для топливных брызг для направления газов, находящихся в камере (30) сгорания, из внутреннего объема цилиндра в проход (220) для топливных брызг. Первый конец (228) прохода (220) для топливных брызг присоединен к внутреннему объему цилиндра, а противоположный второй конец (230) прохода (220) для топливных брызг расположен перед топливным инжектором (66) для направления одного или нескольких потоков топливных брызг из топливного инжектора (66) и газов из прохода (202) для охлажденного воздуха во внутренний объем цилиндра. Проход (220) для топливных брызг содержит один или несколько элементов поверхности, выступающих от внутренних поверхностей стенок прохода (220) для топливных брызг. Раскрыты способ работы двигателя и двигатель. Технический результат заключается в обеспечении более тщательного и равномерного смешивания топлива и воздуха и уменьшения образования твердых частиц и/или сажи. 3 н. и 14 з.п. ф-лы, 14 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 700 966 C2 (51) МПК F02B 19/18 (2006.01) F02B 23/04 (2006.01) F02M 31/20 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ...

Fuel sprayer, fuel spraying process and device to mix fuel with air, and method of fuel evaporation

FIELD: process engineering. SUBSTANCE: fuel sprayer comprises body with fuel feed channel (44) and at least one main orifice (32) configured to split fuel flow into multiple fuel drops. The latter get in contact with collision surface (46) for splitting of fuel multiple drops to smaller secondary drops and for creation of thin film of secondary drops on said collision surface. At least one compressed air channel forces airflow into contact with secondary drops for splitting of secondary drops thin films at collision surface peripheral edge to reduce the size of said secondary drops. Secondary drops pass through multiple secondary outlet orifices (52) for exit from the body. Size of multiple secondary drops reduces at exiting from multiple secondary orifices. EFFECT: higher quality of fuel spraying and evaporation. 20 cl, 30 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 569 797 C2 (51) МПК B05B 7/04 (2006.01) F02M 29/00 (2006.01) F02M 61/18 (2006.01) F02M 67/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2012155203/06, 09.05.2011 (24) Дата начала отсчета срока действия патента: 09.05.2011 Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 27.06.2014 Бюл. № 18 (73) Патентообладатель(и): ЛАЙТСАЙД, ЭлЭлСи (US) R U 20.05.2010 US 12/783,868 (72) Автор(ы): АМАЙА Джон (US), КРАФФ Люк (US), ЛАЛЛ Джозеф (US), ПРАДО Марсель (US), ВЬЕ Брэдли Дж. (US) (45) Опубликовано: 27.11.2015 Бюл. № 33 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 20.12.2012 2 5 6 9 7 9 7 (56) Список документов, цитированных в отчете о поиске: US 7036753 B2, 02.05.2006. US 3907207 A1, 23.09.1975. US 6039029 A1, 21.03.2000. US 5732885 A1, 31.03.1998. RU 2059100 C1, 27.04.1996. RU 2329873 C2, 27.07.2008. (86) Заявка PCT: 2 5 6 9 7 9 7 R U C 2 C 2 US 2011/035758 (09.05.2011) (87) Публикация заявки PCT: WO 2011/146274 (24.11.2011) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, строение 3, ООО ...

Fluid activator

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2017 118 055 A (51) МПК B01F 3/00 (2006.01) B01F 5/00 (2006.01) F02M 27/00 (2006.01) F02M 29/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2017118055, 24.05.2017 (71) Заявитель(и): Шор Борис Иосифович (RU) Приоритет(ы): (22) Дата подачи заявки: 24.05.2017 (43) Дата публикации заявки: 26.11.2018 Бюл. № Адрес для переписки: 129110, Москва, ул. Большая Переяславская, 3, корп. 2, кв. 58, Шору Борису Иосифовичу A R U A 2 0 1 7 1 1 8 0 5 5 (57) Формула изобретения Активатор жидкости, содержащий корпус с каналом для жидкости и рассекателем с острой кромкой в рабочем сечении, отличающийся тем, что в том же сечении активатора размещается по меньшей мере еще один рассекатель, также выполненный в виде элемента, содержащего острую кромку, расположенную на заданном расстоянии s от острой кромки первого рассекателя и под углом от 0 до 180° как по отношению к острой кромке первого рассекателя, так и к потоку жидкости. 2 0 1 7 1 1 8 0 5 5 (54) Активатор жидкости R U 33 Стр.: 1

Automobile engine output augmentation system

본 발명은 자동차 엔진의 출력증대장치에 관한 것으로, 본 발명의 출력증대장치는 자동차 엔진으로 유입되는 흡입공기를 와류시켜서 연료와 공기를 확실하게 희석시킬 수 있으므로 중,저속에서 탁월한 폭발력과 가속력을 지니게 되어 자동차의 등판능력이 좋아지고, 출력증대장치를 합성수지 사출로 대량생산이 가능하므로 아주 저렴하게 제조, 판매할 수 있을 뿐만 아니라, 자동차 엔진의 출력이 증대되므로 연료절감 효과를 얻을 수 있는 것이다. The present invention relates to an output increaser of an automobile engine, and the output increaser of the present invention vortexes intake air flowing into an automobile engine to reliably dilute fuel and air so that it has excellent explosive force and acceleration at low and medium speeds. As a result, the climbing capacity of the car is improved, and the output increase device can be mass-produced by injection of synthetic resin, so that it can be manufactured and sold at a low price, and the output of the automobile engine is increased, so that fuel saving effect can be obtained. 본 발명의 자동차 엔진의 출력증대장치는, 자동차 엔진으로 연소공기를 유입하는 흡입메니홀드(3) 상에 적어도 하나 이상의 출력증대장치를 설치하여서 된 통상의 자동차 엔진의 출력증대장치에 있어서, The output increaser of the automobile engine of the present invention is a power increaser of a conventional automobile engine in which at least one output increaser is provided on an intake manifold (3) for introducing combustion air into the automobile engine. 상기 출력증대장치(100)는, 내부가 중공체이고, 외주연에 다수의 회전날개(102)를 구비하는 원통형 통체(101)의 일단에, 길이방향으로 개구부(103)를 형성하여서 확개 축소될 수 있도록 구성한 것이다. The output increasing device 100, the inside is a hollow body, and at one end of the cylindrical cylinder 101 having a plurality of rotary blades 102 on the outer periphery, by forming an opening 103 in the longitudinal direction to be expanded and reduced It is configured to be. 출력증대장치, 흡입메니홀드, 공기여과기, 원통형 통체, 회전날개, 개구부 Power increaser, suction manifold, air filter, cylindrical cylinder, rotary blade, opening

System of fuel spray facilitated by electric field and method of its use

FIELD: engines and pumps. SUBSTANCE: device intended for decreasing size of fuel particles 100 injected into combustion chamber comprises fuel line 110, first and second wire clothes 114 and 112, respectively, power supply 130, and fuel injector 120. Said clothes 112, 114 are arranged inside fuel line 110. Power supply 130 generates electric field between said clothes 112, 114. Fuel injector 120 is arranged on end of fuel line 110, downstream of first wire cloth 112. Besides, this invention covers the use of device 100 to increase ICE power output and to decrease emissions by applying electric field to fuel in line 110 to reduce its viscosity. EFFECT: smaller size of injected fuel particles. 12 cl, 6 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 469 205 (13) C2 (51) МПК F02M 27/04 (2006.01) B01J 19/08 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2009120461/06, 30.10.2007 (24) Дата начала отсчета срока действия патента: 30.10.2007 2 4 6 9 2 0 5 R U (85) Дата начала рассмотрения заявки PCT на национальной фазе: 01.06.2009 C 2 C 2 (56) Список документов, цитированных в отчете о поиске: CN 2615351 Y, 12.05.2004. CN 1317639 A, 17.10.2001. Латутова М.Н. и др. Топливо. СПб.: "Петербургский государственный университет путей сообщения", 2005, с.18. RU 2177112 С2, 20.12.2001. RU 2038506 С1, 27.06.1995. DE 2850116 A1, 07.06.1979. JP 55014471 A, 31.01.1980. (86) Заявка PCT: US 2007/022939 (30.10.2007) (87) Публикация заявки РСТ: WO 2008/054753 (08.05.2008) Адрес для переписки: 129090, Москва, ул.Б.Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. С.А.Дорофееву, рег.№ 146 (54) СИСТЕМА РАСПЫЛЕНИЯ ТОПЛИВА ПРИ СОДЕЙСТВИИ ЭЛЕКТРИЧЕСКОГО ПОЛЯ И СПОСОБЫ ИСПОЛЬЗОВАНИЯ (57) Реферат: Изобретение используется в системах сгорания, таких как двигатели внутреннего сгорания (ДВС) или нефтяные горелки. Устройство для уменьшения размера частиц топлива (100), впрыскиваемого в камеру сгорания, содержит ...

Compressor comprising a swirl generator, for a motor vehicle

本发明涉及车辆增压内燃机(2)的操作运行，其中空气体积流借助设置在增压器前面的可调的涡旋发生器(8)在考虑了内燃机(2)气缸的可调气门重叠的情况下被调整。本发明还涉及车辆驱动装置，它包括增压内燃机(2)、内燃机(2)的增压器、内燃机(2)的可调的可变气门操纵机构、控制装置和可调的涡旋发生器(8)，其中，涡旋发生器(8)设置在增压器的增压单元前面，该控制装置与涡旋发生器(8)和可变气门操纵机构相连并且具有控制，所述控制使该可变气门操纵机构的调节与该涡旋发生器(8)的调节相互关联，以产生气门重叠来对内燃机(2)气缸的燃烧室扫气。

Compressor comprising a swirl generator, for a motor vehicle

The invention relates to the operation of a supercharged internal combustion engine ( 2 ) of a vehicle, wherein an air/volumetric flow current is adjusted by means of an adjustable swirl generator ( 8 ) arranged upstream of a supercharge system, taking into consideration an adjustable valve overlap of a cylinder of the internal combustion engine ( 2 ). The invention also relates to a vehicle drive comprising a supercharged internal combustion engine ( 2 ), a supercharge system of the internal combustion engine ( 2 ), an adjustable, variable valve train of the internal combustion engine ( 2 ), a control device and an adjustable swirl generator ( 8 ). Said swirl generator ( 8 ) is arranged upstream of a supercharge unit of the supercharge system, the control device is connected to the swirl generator ( 8 ) and to the variable valve train and has a control which correlates a setting of the variable valve train with a setting of the swirl generator ( 8 ) to produce a valve overlap for rinsing a combustion chamber of a cylinder of the internal combustion engine ( 2 ).

Motor vehicle and air filter box

Es wird ein Kraftfahrzeug (10) bereitgestellt, das einen Motor (11), einen Zuluftstrang (12) zur Versorgung des Motors (11) mit Zuluft (30), einen im Zuluftstrang (12) angeordneten Verdichter (15) sowie einen im Zuluftstrang (12) stromaufwärts des Verdichters (15) angeordneten Drallerzeuger (17) umfasst. Der Drallerzeuger weist (17) zumindest eine Leitschaufel (27) zur Erzeugung eines Dralls in der Zuluft (30) und einen Drallerzeuzerausgang (29) mit einem ersten Radius (22) auf. Der Verdichter (15) weist einen Verdichtereingang (19) mit einem zweiten Radius (23), der kleiner als der erste Radius (22) ist, auf. Erfindungsgemäß mündet stromabwärts des Drallerzeugerausgangs (29) und stromaufwärts des Verdichtereingangs (19) eine Abgasrückführungsleitung (20). Zudem wird eine Luftfilterbox (18) mit dem Drallerzeuger (17) beansprucht. A motor vehicle (10) is provided which has a motor (11), a supply air line (12) for supplying the engine (11) with supply air (30), a compressor (15) arranged in the supply air line (12) and a supply air line ( 12) upstream of the compressor (15) arranged swirl generator (17). The swirl generator has (17) at least one guide vane (27) for generating a swirl in the supply air (30) and a swirl generator output (29) with a first radius (22). The compressor (15) has a compressor inlet (19) with a second radius (23) which is smaller than the first radius (22) on. According to the invention, an exhaust gas recirculation line (20) opens downstream of the swirl generator outlet (29) and upstream of the compressor inlet (19). In addition, an air filter box (18) with the swirl generator (17) is claimed.

Compressor comprising a swirl generator, for a motor vehicle

The invention relates to the operation of a supercharged internal combustion engine (2) of a vehicle, wherein an air/volumetric flow current is adjusted by means of an adjustable swirl generator (8) arranged upstream of a supercharge system, taking into consideration an adjustable valve overlap of a cylinder of the internal combustion engine (2). The invention also relates to a vehicle drive comprising a supercharged internal combustion engine (2), a supercharge system of the internal combustion engine (2), an adjustable, variable valve train of the internal combustion engine (2), a control device and an adjustable swirl generator (8). Said swirl generator (8) is arranged upstream of a supercharge unit of the supercharge system, the control device is connected to the swirl generator (8) and to the variable valve train and has a control which correlates a setting of the variable valve train with a setting of the swirl generator (8) to produce a valve overlap for rinsing a combustion chamber of a cylinder of the internal combustion engine (2).

Reactor reforming for liquid hydrocarbon fuel

본 발명은 선박과 같은 수송수단에서 사용할 수 있는 자열개질기로, 액상연료를 개질하여 수소를 생산하기 위해 복수 개의 연소블럭 및 개질블럭을 교번으로 적층 배치하여 반응기를 이루어, 상기 연소블럭에서 발생된 연소열을 직접 개질블럭으로 전달하기 때문에 열에너지의 손실이 낮고, 상기 연소블럭 및 개질블럭의 공간 개폐가 용이해 촉매의 충전이 용이하며, 판 상의 열교환판을 이용하여 상기 연소블럭과 개질블럭을 서로 면접시켜 높은 열교환 면적을 확보하므로 열의 공급이 원활하고, 연료의 공급량에 따라 촉매 반응과정에서 발생되는 반응열을 조절할 수 있으며, 촉매연소기로 공급되는 반응물의 양을 조절하여 촉매층 내부의 온도를 일정하게 유지할 수 있어, 과열에 의한 질소산화물의 생성도 억제할 수 있는 액체탄화수소 연료 개질용 반응기를 제공한다. The present invention relates to an autothermal reformer which can be used in a transportation means such as a ship and is a reactor in which a plurality of combustion blocks and reforming blocks are alternately stacked and arranged to produce hydrogen by reforming a liquid fuel, The combustion block and the reforming block can be easily opened and closed so that the catalyst can be easily charged and the combustion block and the reforming block can be interfaced with each other by using a heat exchange plate on the plate It is possible to adjust the amount of the reactant supplied to the catalytic combustor and to maintain the temperature inside the catalyst bed constantly by adjusting the amount of the reactant supplied to the catalytic combustor, , A liquid hydrocarbon fuel reforming which can suppress the generation of nitrogen oxides by overheating Lt; / RTI >

An air flow augmentation device

본 발명은 자동차 엔진의 출력 증진과 연료의 절감을 위해 자동차에 구성된 에어클리너의 흡기관에 연결설치되어 흡기되는 공기의 통과 속도를 개선시키는 에어 증폭장치에 관한 것으로, 외주에 나선형상의 제1증폭홈을 연속적으로 다수 형성하고, 내주에 나선형상의 제2증폭홈을 연속적으로 다수 형성한 원통형상의 증폭관; 증폭관의 외주에 등 간격으로 설치되어 흡기관에 설치되는 나선형상의 증폭날개(20);로 이루어지되, 나선형상으로 형성되는 증폭날개(20)는 공기가 부딪치는 면적을 증가시켜 공기의 통과 속도가 개선되도록 단면이 자 형태로 형성되는 것을 특징으로 한다. 그리고, 본 발명을 이용하면, 증폭관의 내주에서 발생하는 구심력과 증폭관의 외주에서 발생하는 원심력을 가진 와류를 통해 공기의 빠른 흡기를 발생시켜 흡기되는 공기의 연속성을 유도할 수 있을 뿐만 아니라, 와류를 통해 연료와 공기의 혼합을 확실히 이룰 수 있고, 단면이 자 형태로 형성된 증폭날개를 통해 공기가 통과할 여유공간이 충분한 상태에서 흡기되는 공기가 증폭날개의 측면에 접촉하는 면적을 넓힘으로써 난류 발생 없이 공기의 와류현상을 증폭시킬 수 있으며, 설치관의 내, 외주에서 발생하는 구심력과 원심력 및 상기 증폭관의 원심력과 설치관의 구심력의 혼합으로 인한 강력한 와류현상을 통해 자동차 엔진의 출력증진과 더불어 연료의 절감을 효과적으로 이룰 수 있는 장점이 있다. The present invention relates to an air amplifying device connected to an intake pipe of an air cleaner constructed in an automobile to improve the output of an automobile engine and reduce fuel, A cylindrical amplifying tube in which a plurality of spiral second amplification grooves are continuously formed in the inner periphery; And an amplifying vane (20) arranged at an equal interval on the outer periphery of the amplifying tube and installed in the intake tube, wherein the amplifying vane (20) formed in a spiral shape increases an area where the air hits, Section is improved to improve And is formed in a shape of a letter. Further, according to the present invention, it is possible not only to induce continuity of the air to be sucked by generating rapid intake of air through a vortex having a centrifugal force generated from the inner periphery of the amplifying tube and a centrifugal force generated from the outer periphery of the amplifying tube, The mixing of the fuel and the air can be surely achieved through the vortex, It is possible to amplify the vortex phenomenon of the air without generating turbulence by increasing the contact area of the intake air with the side surface of the amplifying blade in a state in which the air space through which the air can pass through the ...

Mixture forming apparatus of internal combustion engine and internal combustion engine

엔진의 고부하시 이외에 적절한 세기의 스월을 생성함과 동시에, 엔진의 고부하시에도 출력이 저하하지 않게 이루어지고, 또 엔진의 연소효율을 높일 수 있는 내연기관의 혼합기 형성장치를 제공한다. The present invention provides a mixer-forming apparatus for an internal combustion engine that generates a swirl of an appropriate intensity in addition to high engine load, and does not reduce output even at high engine load, and increases combustion efficiency of the engine. 기통의 연소실(103)에 개구된 흡기통로(110, 101a, 101b)와, 그 흡기통로(110, 101a, 101b)와 상기 연소실(103)의 접속부에 설치된 흡기밸브(102, 102)와, 그 흡기밸브(102, 102)를 지향하여 1 또는 2개 이상의 분무분기를 분사시키는 연료분사밸브(105)와, 상기 흡기통로(110, 101a, 101b)를 폐쇄함으로써 상기 연소실에서의 혼합기에 와류를 발생시키는 스월 발생수단을 구비한 내연기관의 혼합 형성장치에 있어서, 상기 스월 발생수단은 흡기관의 주통로(110)와, 그 주통로(110)에 바이패스하여 설치되고, 또 그 단면적의 총합이 상기 주통로의 단면적 보다 작아지도록 형성한 1 또는 2개 이상으로 이루어진 부흡기통로(101a, 101b)와, 상기 주통로(110)를 폐쇄 제어하는 흡기 제어밸브(107)와, 상기 부흡기통로(101a, 101b)의 1 또는 2개 이상을 폐쇄 제어하는 수단(113a, 113b)을 구비함과 동시에, 내연기관의 운전조건에 따라, 상기 부흡기통로(101a, 101b)의 갯수 및 그들 각각의 단면적을 가변 제어하는 수단 및 연료의 분사방향 및 분사류의 갯수를 가변 제어하는 수단을 구비하고 있다. Intake passages 110, 101a and 101b opened in the combustion chamber 103 of the cylinder, intake passages 102 and 102 provided at the connection portions of the intake passages 110, 101a and 101b and the combustion chamber 103, and Vortex flow is generated in the mixer in the combustion chamber by closing the fuel injection valve 105 for injecting one or two or more spray branches toward the intake valves 102 and 102 and the intake passages 110, 101a and 101b. In a mixed-forming apparatus of an internal combustion engine having a swirl generating means, the swirl generating means is provided bypassed to the main passage 110 and the main passage 110 of the intake pipe, and the sum of the cross-sectional areas One or more secondary intake passages (101a, 101b) formed to be smaller than the cross-sectional area of the main passage, the intake control valve 107 for closing and controlling the main passage (110), and the secondary intake passage ( Simultaneously with means 113a, 113b for closing control ...

Multi-physics fuel atomizer and methods

연료 입구를 가지는 하우징, 입구에 위치된 적어도 하나의 1차 오리피스를 포함하는 연료 분무기가 개시되며, 적어도 하나의 오리피스는 복수의 연료 방울들로 연료 스트림을 분산시키도록 구성된다. 복수의 연료 방울들은, 복수의 보다 작은 2차 방울들로 복수의 연료 방울들을 파쇄하고 연료 충돌면 상에서 2차 방울들의 박막을 생성하도록 연료 충돌면을 접촉한다. 적어도 하나의 압축 공기 채널은 2차 방울들과 접촉하게 공기 유동을 공급한다. 2차 방울들은 하우징을 빠져나가도록 복수의 2차 출구 오리피스들을 통과한다. 복수의 2차 방울들의 크기는 복수의 2차 오리피스들로부터 외부로 나갈 때 감소된다. A fuel atomizer is disclosed that includes a housing having a fuel inlet, at least one primary orifice located at an inlet, and at least one orifice configured to disperse the fuel stream into a plurality of fuel droplets. The plurality of fuel droplets contact the fuel impact surface to break the plurality of fuel droplets into a plurality of smaller secondary droplets and produce a thin film of secondary droplets on the fuel impact surface. The at least one compressed air channel provides an air flow in contact with the secondary droplets. The secondary drops pass through a plurality of secondary outlet orifices to exit the housing. The size of the plurality of secondary droplets is reduced when exiting the plurality of secondary orifices.

Method and system to control operation of internal combustion engine

FIELD: engines and pumps.SUBSTANCE: all actuators are controlled by an automatic control system (ACS). More accurate determination of octane number of the fuel-air mixture and gasoline poured into a tank makes it possible to create a stable, reliable and environmentally friendly motor system. The specificities of the internal combustion engine are the use of piezoceramic actuator to control inlet 13 and outlet 14 valves of cylinders electrically connected to the ACS, a disperser 6 divided into three side inputs, and simpler structural and mechanical scheme of internal combustion engine operation responsible for vehicle control.EFFECT: invention makes it possible to increase the quality of mixture formed in the combustion chamber of the internal combustion engine in a wide range of operational modes by using control systems of external and internal recirculation of exhaust gases, and more accurate control of advance time of forced ignition activation and fuel-air mixture supply phase for generation of which the dispenser and the pump are used.16 cl, 4 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 639 456 C2 (51) МПК F02M 37/00 (2006.01) F02M 55/00 (2006.01) F02M 29/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F02M 37/00 (2017.02); F02M 55/00 (2017.02); F02M 29/00 (2017.02) (21)(22) Заявка: 2016119085, 17.05.2016 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): Акционерное общество "МЕРА" (RU) 21.12.2017 (56) Список документов, цитированных в отчете о поиске: RU 2327894 C1, 27.06.2008. RU (43) Дата публикации заявки: 22.11.2017 Бюл. № 33 (45) Опубликовано: 21.12.2017 Бюл. № 36 2260137 C1, 10.09.2005. JP 2016065502 A, 28.04.2016. WO 1998013595 A1, 02.04.1998. JP 2000213392 A, 02.08.2000. 2 6 3 9 4 5 6 R U (54) Способ управления работой двигателя внутреннего сгорания и система для его осуществления (57) Реферат: Изобретение относится к двигателестроению, ...

Intake system (embodiments)

FIELD: machine building.SUBSTANCE: invention relates to the engine building. Intake system comprises cylinder (30) with inlet channel, projection system (148) located in hole on lower wall of inlet channel closest to cylinder (30). Ledge system (148) comprises tongue arranged to move inside spring-loaded sealing case. Spring-loaded sealing housing is attached to area of lower wall forming said hole. Controller (12) stores long-term instructions in memory, made with possibility, during their execution, to provide activation of actuator by controller (12) for movement of lug of projection system outward from spring-loaded sealing housing through specified hole on lower wall of inlet path in compliance with operating mode. Also versions of intake system are disclosed.EFFECT: technical result consists in improvement of fuel economy.14 cl, 7 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 698 044 C2 (51) МПК F02D 41/00 (2006.01) F02F 1/42 (2006.01) F02M 29/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F02D 41/00 (2019.02); F02F 1/42 (2019.02); F02M 29/06 (2019.02) (21)(22) Заявка: 2017118995, 31.05.2017 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Форд Глобал Текнолоджиз, ЛЛК (US) Дата регистрации: 22.08.2019 Приоритет(ы): (30) Конвенционный приоритет: 14.06.2016 US 15/182,401 (43) Дата публикации заявки: 03.12.2018 Бюл. № 34 (45) Опубликовано: 22.08.2019 Бюл. № 24 2 6 9 8 0 4 4 R U (54) СИСТЕМА ВПУСКА (ВАРИАНТЫ) (57) Реферат: Изобретение относится к машиностроению, а именно к двигателестроению. Система впуска содержит цилиндр (30) с впускным трактом, систему (148) выступа, расположенную в отверстии на нижней стенке впускного тракта, ближайшей к цилиндру (30). Система (148) выступа содержит язычок, расположенный с возможностью движения внутри подпружиненного уплотнительного корпуса. Подпружиненный уплотнительный корпус прикреплен к области нижней стенки, образующей указанное ...

Method and device for preparation of fuel

FIELD: mechanical engineering; preparation of fuel for internal combustion engines. SUBSTANCE: fuel is admitted to inlet chamber 11 through inlet hole 2 of body 1 where it is subjected to preliminary turbulization and separation into central and peripheral flows. Central flow passes through hole 6 found in bottom of recess 15 and then flows to widening part 14. Peripheral flow enters circular chamber 9 where fuel is brought into direct contact with surface of annular magnet 10. While flowing through recesses 16 and 17 of peripheral passages provided with holes 7 components of peripheral flow are twisted, thus giving rise to eddy currents which are transmitted to spiral magnetic circuit 19 forming magnetic field enhancing efficiency of treatment of fuel. During motion of peripheral flow through axial hole of magnet 10, its velocity is limited due reduction of flow section by limiter 18. EFFECT: enhanced efficiency of preparation of fuel; reduction of toxicity. 10 cl, 1 dwg Эс 00Ссс ПЧ ГЭ РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ ЗВИ”” 2 200 246 Сл (51) МПК” Е 02 М 27/04, Е 02 В 51/04 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 2001130192/06 , 12.11.2001 (24) Дата начала действия патента: 12.11.2001 (46) Дата публикации: 10.03.2003 (56) Ссылки: КЦ 2158844 СЛ, 10.11.2000. МО 97/01702 АЛ, 16.01.1997. СВ 1394173 А, 14.05.1975. КУ 2101545 СЛ, 10.01.1998. СВ 2256091 А, 25.11.1992. 0$ 5816226 А, 06.10.1998. КУ 2082897 СЛ, 27.06.1997. (98) Адрес для переписки: 129085, Москва, ул. Годовикова, 12, корп.2, кв.103, Дхаван Вивек (71) Заявитель: Дхаван Вивек, Гуськов Владимир Петрович (72) Изобретатель: Гуськов В.П., Давлетшин Р.Х., Дхаван Вивек, Лысенков В.А. (73) Патентообладатель: Дхаван Вивек, Гуськов Владимир Петрович (54) СПОСОБ И УСТРОЙСТВО ПОДГОТОВКИ ТОПЛИВА (57) Реферат: Изобретение относится к области машиностроения, а именно к средствам подготовки топлива для двигателей внутреннего сгорания. Задачей изобретения является снижение ...

Vortex Forming Device of Mixer

본 고안의 목적은 엔진의 중저속 운전시에는 혼합기의 와류 형성을 촉진하고 엔진의 고속 운전시에는 혼합기의 유동특성에 방해되지 않도록 한 혼합기의 와류형성장치를 제공하는 데 있다. It is an object of the present invention to provide a vortex forming apparatus of a mixer which promotes the vortex formation of the mixer in the medium and low speed operation of the engine and does not interfere with the flow characteristics of the mixer in the high speed operation of the engine. 본 고안은 상기한 목적을 달성하기 위하여 The present invention to achieve the above object 흡기포트(2)에 회전가능하게 설치되고 흡기포트(2)와 일치하는 내면에는 나선형 그루우브(4)가 형성되고 외면에는 복수개의 날개가 형성되어 있는 와류발생기(3)와; A vortex generator (3) rotatably installed at the intake port (2) and having a spiral groove (4) formed at an inner surface thereof coinciding with the intake port (2) and having a plurality of wings formed at an outer surface thereof; 상기 와류발생기(3)의 날개(5)에 부딪혀 회전시키도록 엔진오일이 순환하는 통로인 오일통로(6)와; An oil passage (6) which is a passage through which engine oil circulates so as to hit and rotate the vanes (5) of the vortex generator (3); 상기 오일통로(6)의 도중에 마련되는 밸브실(7)과; A valve chamber 7 provided in the middle of the oil passage 6; 상기 밸브실(7) 내에 마련되어 오일압력이 낮은 엔진의 중저속 운전시에는 상기 오일통로(6)를 개방하며 오일압력이 높은 엔진의 고속 운전시에는 상기 오일통로를 차단하는 피스톤 밸브(9)와; Piston valve (9) provided in the valve chamber (7) to open the oil passage (6) in the medium and low speed operation of the engine with low oil pressure, and to shut off the oil passage during high speed operation of the engine with high oil pressure; ; 상기 오일압에 대항하여 상기 피스톤 밸브를 탄발 지지하는 스프링으로 구성되어 있는 것을 특징으로 한다. It is characterized by consisting of a spring for elastically supporting the piston valve against the oil pressure.

Improved structure of fuel efficiency improving device

본 발명은 연료 효율 향상장치의 개량구조에 관한 것이다. 본 발명은 이를 위해 일측에 연료유입구(110)가 조립 설치된 제1케이싱(120); 중앙에 제2분사공(141)이 형성됨과 아울러 측면에는 분사공으로 배출되는 부분에 만곡부(142)를 주어 노즐에서 분사되는 유량을 최대한 밖으로 이동시켜 분사효과를 극대화시키고 연료를 빨리 외곽으로 보내어서 미립화시킬 수 있도록 한 연결구(140); 타측 배출공쪽에 연료토출구(170)가 조립 설치된 제2케이싱(160); 연료를 분쇄하여 미립화시킨 후 타측으로 이송시키기 위해 제1, 제2, 제3, 제4유도관(152)(153)(154)(155)과 제1,2회전유도관(156)(157)이 구비된 연료유도수단(150); 연료유도수단(150)이 바이블레이션 역할을 하여 연료의 미립화를 최대한 이끌어주는 유도관제1,제2,제3,제4진동수단(181)(182)(183)(184);이 포함된다. 상기와 같이 구성된 본 발명은 엔진으로 분사되는 각종 연료(예: 가솔린, 경유, 중유, 등유 등등)를 종래 기술에 비해 더욱더 미립화를 최대한 이끌어주어 연료를 완전연소가 되도록 하므로 에너지 효율을 극대화시킬 수 있도록 한 것이고, 이로 인해 연료 효율 향상장치의 품질과 신뢰성을 대폭 향상시키므로 사용자인 소비자들의 다양한 욕구(니즈)를 충족시켜 좋은 이미지를 심어줄 수 있도록 한 것이다. The present invention relates to an improved structure of an apparatus for improving fuel efficiency. The present invention is a first casing 120 is assembled and installed on one side of the fuel inlet 110 for this purpose; A second injection hole 141 is formed in the center and a curved part 142 is provided at the side discharged to the injection hole to maximize the injection effect by moving the flow rate injected from the nozzle to the outside as much as possible, and to quickly send the fuel to the outside for atomization. A connector 140 so that it can be made; A second casing 160 in which the fuel discharge port 170 is assembled and installed at the other side of the discharge hole; The first, second, third, and fourth guiding pipes 152, 153, 154, 155 and the first and second rotation guiding pipes 156, 157 to be transported to the other side after pulverizing and atomizing the fuel ) Fuel induction means 150 is provided; The fuel induction means 150 serves as a vibration, and guide control first, second, third, and fourth vibration means 181, 182, 183, and 184 for leading the atomization of fuel as much as possible. The present invention configured as described above leads to further atomization of various fuels (e.g., gasoline, diesel, heavy oil, kerosene, etc.) injected into the engine as ...

Internal combustion engine

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2016 145 191 A (51) МПК F02B 31/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2016145191, 17.11.2016 Приоритет(ы): (22) Дата подачи заявки: 17.11.2016 (43) Дата публикации заявки: 17.05.2018 Бюл. № 14 (72) Автор(ы): Пыжанкин Геннадий Викторович (RU), Шевелев Ефим Олегович (RU), Балашов Андрей Алексеевич (RU) A 2 0 1 6 1 4 5 1 9 1 R U (x2+y2)2=a·(x2-y2), где x - координата точки плавной кривой; y - координата точки кривой; или в соответствии с полярным уравнением лемнискаты Бернулли ρ2=a2·cos2ϕ, где a - величина лемнискаты Бернулли по горизонтальной оси; ρ - полярный радиус-вектор; ϕ - угол наклона полярного радиус-вектора к горизонтальной оси, при этом по заданным величинам a лемнискаты Бернулли по горизонтальной оси и углу выхода винтовой лопатки αвых, определяется угол наклона полярного радиусвектора к горизонтальной оси как параметр лемнискаты Бернулли выражением ϕ=(3π-αвых)/3, Стр.: 1 A (57) Формула изобретения 1. Двигатель внутреннего сгорания, содержащий головку цилиндров с впускными каналами, в которых размещены сменные патрубки с винтовыми лопатками, поверхность каждой из которых образована вращением относительно оси канала и перемещением вдоль нее образующей, пересекающей внутренний диаметр канала таким образом, что след от пересечения этой образующей с поверхностью канала образует винтовую линию, и выпускными каналами, турбокомпрессор с винтовыми лопатками на колесах компрессора и турбины, причем винтовая линия на развертке каждого впускного канала выполнена в виде плавной кривой, отличающийся тем, что винтовая линия на развертке каждого впускного канала, выполненная в виде плавной кривой, и винтовая линия лопаток колес компрессора и турбины, выполненная в виде плавной кривой, исполнены в соответствии с уравнением обладающей свойством безотрывного течения потока лемнискаты Бернулли в декартовых координатах 2 0 1 6 1 4 5 1 9 1 (54) Двигатель внутреннего ...

Method and apparatus for production of droplets

本发明涉及一种用于产生具有非常精细和单分散的液滴的液相薄雾的方法和设备(100)。该方法由一个包括隔板(101)的设备(100)实现，该隔板由第一侧表面(107)和第二侧表面(113)限定。第一侧表面(107)由一种液相物质湿润以在其上形成薄膜，而第二侧表面(113)基本上是干燥的。通过隔板(101)将一股气流从干燥侧(113)引向湿润侧(107)，从而形成具有尺寸小于1微米的、其浓度为至少每立方厘米1,000,000,000,000个液滴的薄雾。

Fluid medium swirling device for internal combustion engine (versions)

FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: swirling of exhaust gases minimizes slowing down of exhaust gas flow passing through exhaust system and reduces back pressure, thus providing more complete combustion of fuel. According to first design version, device contains housing for fitting into air intake channel of internal combustion engine, great number of primary blades arranged within the limits of housing and secured by ends in housing walls, great number of secondary blades arranged within the limits of said housing and secured by ends in walls of said housing. Other design versions of device are described in independent claims 11, 19, 27, 38. EFFECT: provision of air swirling, more complete mixing of air and fuel delivered into engine combustion chamber, with provision of more complete combustion of air-fuel mixture. 38 cl, 12 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2 294 441 (13) C2 (51) ÌÏÊ F02B 31/00 (2006.01) F02M 29/04 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2004135548/06, 05.06.2003 (72) Àâòîð(û): ÊÈÌ Äæåé (US) (24) Äàòà íà÷àëà îòñ÷åòà ñðîêà äåéñòâè ïàòåíòà: 05.06.2003 (73) Ïàòåíòîîáëàäàòåëü(è): ÖÈÊËÎÍ ÞÝÑÝÉ, Èíê. (US) R U (30) Êîíâåíöèîííûé ïðèîðèòåò: 05.06.2002 US 29/161.743 (43) Äàòà ïóáëèêàöèè çà âêè: 10.09.2005 (45) Îïóáëèêîâàíî: 27.02.2007 Áþë. ¹ 6 2 2 9 4 4 4 1 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: US 4463742 À, 07.08.1984. SU 1199964 À, 23.12.1985. SU 1359462 À1, 15.12.1987. SU 1265387 À1, 23.10.1986. SU 313997 À, 07.09.1971. SU 987147 À1, 07.01.1983. RU 2180702 Ñ2, 20.03.2002. US 6158412 À, 12.12.2000. (86) Çà âêà PCT: US 03/15403 (05.06.2003) C 2 C 2 (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 11.01.2005 R U 2 2 9 4 4 4 1 (87) Ïóáëèêàöè PCT: WO 03/104624 (18.12.2003) Àäðåñ äë ïåðåïèñêè: 111250, Ìîñêâà, óë. Àâèàìîòîðíà , 53, ÇÀÎ "Ïàòåíòíûé Ïîâåðåííûé", ïàò.ïîâ. Ã.Í.Àíäðóùàê, ðåã. ¹ 189 (54 ...

Device to prepare fuel-air mixture

FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: proposed device contains primary channel for air, controllable throttle, secondary channel for air, jet with adjustable hole for delivery into primary air channel, narrowing needle installed for movement in direction towards primary air channel and installed in bell, needle position control mechanism and narrowing needle drive. Device is furnished additionally with evaporating unit with holes provided with great number of channels for air passing through unit which divide longitudinal part of primary air channel between point of fuel intake and outlet. Device is such that fuel, air passing along secondary air channel and air passing along primary air channel pass along channels for mixing fuel and air. Control mechanism contains cam plate installed on shaft on which throttle is installed and provided with cam surface with drive for narrowing needle thrusting against cam plate. EFFECT: improved mixing of fuel and air. 27 cl, 8 dwg 816% сс пы сэ (19) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ ВИ "” 2 239 718. (51) МПК? 13) С2 Е 02 М 29/04, 7/22 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 2001102785/06, 28.06.1999 (24) Дата начала действия патента: 28.06.1999 (30) Приоритет: 01.07.1998 СВ 9814100.5 (45) Дата публикации: 10.11.2004 (56) Ссылки: МО 9748897 А, 24.12.1997. ЗИ 1746026 АЛ, 07.07.1992. 5Ц 1359465 АЛ, 15.12.1987. КИ 2083863 СЛ, 10.07.1997. 54 1726833 АЛ, 15.04.1992. 4$ 3814391 А, 04.06.1974. СВ ДУ2З1ГА, 20.08.1936. ОЕ 374738 С, 08.09.1923. 4$ 4628890 А, 16.12.1986. Ц$ 3966430 А, 29.06.1976. 4Р 07269866 А, 20.10.1995. 4$ 382623Ъ А, 30.07.1974. \МО 9301406 А, 21.01.1993. \О 82011746 А, 27.05.1982. ($ 4106459 А, 15.08.1978. $ 4295438 А, 20.10.1981. СВ 1190803 А, 06.05.1970. (85) Дата перевода заявки РСТ на национальную фазу: 01.02.2001 (86) Заявка РСТ: |В 99/01214 (28.06.1999) (87) Публикация РСТ: М/О 00/01940 (13.01.2000) (98) Адрес для переписки: 129010 ...

Fuel activating device

The present invention relates to a fuel activating device, and more specifically, to a fuel activating device minimizing friction of a pulverization hole, which is rotated, to prevent blocking of fuel and allow stable fuel pulverization and increasing continuous rotational force of the pulverization hole, thereby maximizing efficiency in pulverizing fuel. The fuel activating device, which comprises a first case and a second case, includes the pulverization hole having a cylindrical shape and an abrasion prevention hole to minimize friction of the pulverization hole. An acceleration part is integrally formed on a lower part of the second case.

Exhaust Gas Reducing Apparatus

The present invention is to provide an exhaust gas reducing apparatus comprising: a body having an inflow port and an outflow port of fluid fuel and a pass fluid path between the inflow port and the outflow port; a plurality of impingement plates dividing the pass fluid path into a plurality of unit spaces along the longitudinal direction of the pass fluid path, connecting the unit spaces with one another, and having e fluid fuel gushing hole forming the vortex of the fluid fuel; and a rare earth permanent magnet for providing a magnetic force in the flowing fluid fuel flowing to the outflow port side along the pass fluid path.

Gasification auxiliary device for high pressure oil ejection

A gasification auxiliary device for high pressure oil ejection is disclosed, especially, a multiple penetrating gasification auxiliary device. The device can be used to atomize oil molecules. The gasification auxiliary device includes an upper case, a lower case, and two banks of gasification blades. The two banks of gasification blades are alternatively arranged with one another. The gasification blades can be provided within the device, so that the lower half edges and upper half edges of alternative gasification blades do not have gasification holes and are tightly connected to the case. Alternatively, the gasification blades can be arranged within the device, so that a gap exists alternatively between the upper and lower edge of the gasification blades and the wall of the case. When oil under high pressure is ejected into the device, the oil molecules will pass through the holes or gaps and gasify.

Anti-detonation fuel delivery system.

用于产生由尺寸为50微米或更小的燃料滴组成的稳定的雾的设备(200，200a，200b)，其以封闭的方式包含一个燃料计量装置和燃料处理装置，所述雾在与燃烧空气混合时彻底燃烧，减少或消除了内燃引擎中的爆燃(爆缸)并降低了燃料辛烷值要求。该设备可包括对外部运载气体封闭的运载气体存储部分(216，216a)。可采用加热器(205)使一部分液体燃料快速转变为汽，以生成运载气体。在用于喷气或涡轮引擎的实施例中，从引擎泄漏的气体可以被用于提供通过一个燃料处理器(254)的运载气体，或者燃料可被加热器(260)加热以使某些燃料快速转变为汽，从而提供通过燃料处理器的运载气体，以产生燃料滴的稳定的雾。

Dual fuel apparatus having air-gas mixer

The present invention relates to a dual-fuel combustion apparatus. The dual-fuel combustion apparatus according to the present invention comprises an air-gas mixer (32) which mixes air with gas fuel such as liquefied natural gas (LNG) or liquefied petroleum gas (LPG) to be supplied to a diesel-gas dual-fuel combustion engine (10). The air-gas mixer (32) includes: a mixer body (110) which has a mixing space (112) to which gas fuel and air are introduced; and a collision member (120) which is disposed in the mixing space (112), and is provided with a plurality of orifices (121). Accordingly, it is possible to more uniformly mix gas fuel with air.

Two-stroke engine

Ein Zweitaktmotor (1) besitzt einen Zylinder (2), in dem ein Brennraum (3) ausgebildet ist. Der Brennraum (3) ist von einem Kolben (5) begrenzt, der eine in einem Kurbelgehäuse (4) drehbar gelagerte Kurbelwelle (7) antreibt. Das Kurbelgehäuse (4) ist im Bereich des unteren Totpunkts des Kolbens (5) über mindestens einen Überströmkanal (14) mit dem Brennraum (3) verbunden. Es ist ein in einem Ansaugkanal (61) geführter Gemischkanal (8) zur Zufuhr von Kraftstoff und Verbrennungsluft vorgesehen, in den über mindestens eine Kraftstofföffnung Kraftstoff zugeführt wird und der ins Kurbelgehäuse (4) mündet. Mindestens ein Abschnitt des Gemischkanals (8) ist in einem Verbindungsstutzen (28) geführt. Um insbesondere im Leerlauf eine gleichmäßige Strömung im Gemischkanal und eine Ansammlung von Kraftstoff im Gemischkanal (8) zu vermeiden, ist vorgesehen, dass der Verbindungsstutzen (28) eine in Längsrichtung des Gemischkanals (8) verlaufende Leitrippe (39) besitzt, die in den Gemischkanal (8) ragt. A two-stroke engine (1) has a cylinder (2) in which a combustion chamber (3) is formed. The combustion chamber (3) is delimited by a piston (5) which drives a crankshaft (7) rotatably mounted in a crankcase (4). The crankcase (4) is connected to the combustion chamber (3) in the area of the bottom dead center of the piston (5) via at least one overflow channel (14). A mixture channel (8) for supplying fuel and combustion air is provided in an intake duct (61), into which fuel is supplied via at least one fuel opening and which opens into the crankcase (4). At least a section of the mixture channel (8) is guided in a connecting piece (28). In order to avoid a uniform flow in the mixture channel and an accumulation of fuel in the mixture channel (8), in particular when idling, it is provided that the connecting piece (28) has a guide rib (39) running in the longitudinal direction of the mixture channel (8) which leads into the mixture channel (8) protrudes.

Two-stroke engine

A two-stroke engine, comprising: a crankcase; a cylinder connected to said crankcase; a combustion chamber defined by a reciprocally mounted piston within said cylinder; a crankshaft mounted rotatably in said crankcase and drivingly connected with said piston; at least one overflow passage connecting the crankcase and the combustion chamber when the piston is positioned in the lower dead center region; a connecting stub attached to said cylinder which contains an intake passage that opens into the crankcase and supplies fuel and combustion air, said intake passage including therein an air-fuel mixture passage, wherein said connecting stub contains at least one section of the mixture passage; at least one fuel opening for supplying fuel into said mixture passage; and a guiding rib positioned within said connecting stub and oriented longitudinally in the mixture passage and protruding into the mixture passage.

Two-stroke engine

Zweitaktmotor mit einem Zylinder (2), in dem ein Brennraum (3) ausgebildet ist, wobei der Brennraum (3) von einem Kolben (5) begrenzt ist, der eine in einem Kurbelgehäuse (4) drehbar gelagerte Kurbelwelle (7) antreibt, wobei das Kurbelgehäuse (4) im Bereich des unteren Totpunkts des Kolbens (5) über mindestens einen Überströmkanal (14) mit dem Brennraum (3) verbunden ist, mit einem Ansaugkanal (61), wobei ein Abschnitt des Ansaugkanals (61) in einem Vergaser (17) ausgebildet ist und wobei der Ansaugkanal (61) stromab des Vergasers (17) in einen Luftkanal (9) und einen Gemischkanal (8) geteilt ist, wobei der Gemischkanal (8) ins Kurbelgehäuse (4) mündet und der Luftkanal (9) Verbrennungsluft in einen Überströmkanal (14) zuführt, wobei im Vergaser (17) mindestens eine Hauptkraftstofföffnung (20) und mindestens eine Leerlaufkraftstofföffnung (21) in den Ansaugkanal (61) münden, wobei im Vergaser (17) ein Drosselelement schwenkbar gelagert ist, und wobei die Leerlaufkraftstofföffnung (21) in einen innerhalb des Gemischkanals (8) angeordneten Nebenkanal (37, 67) mündet, dadurch gekennzeichnet, dass das Drosselelement in Leerlaufstellung benachbart zu der stromauf liegenden Eintrittsöffnung (60) des Nebenkanals (37, 67) angeordnet ist, und dass das Drosselelement eine Öffnung (59) besitzt, die in Leerlaufstellung des Drosselelements im Bereich der Eintrittsöffnung (60) angeordnet ist, und den Nebenkanal (37, 67) mit dem stromauf des Drosselelements liegenden Bereich des Ansaugkanals (61) verbindet und dass stromab des Vergasers (17) ein Verbindungsstutzen (28, 72) angeordnet ist, wobei zwischen dem Vergaser (17) und dem Verbindungsstutzen (28, 72) ein Zwischenring (36, 66) angeordnet ist, der den Ansaugkanal (61) begrenzt.

Combustion engine, comprises suction channel for supplying fuel and combustion air, where suction channel is connected by inlet opening with cleaning area of air filter

The combustion engine comprises a suction channel (27) for supplying fuel and combustion air, where the suction channel is connected by an inlet opening (50) with the cleaning area (23) of an air filter (18), from which the combustion engine sucks combustion air through a filter element (22), and a choke element (25) is arranged in the cleaning space.

Patent RU2016145191A3

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2016 145 191 A (51) МПК F02B 31/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2016145191, 17.11.2016 Приоритет(ы): (22) Дата подачи заявки: 17.11.2016 (43) Дата публикации заявки: 17.05.2018 Бюл. № 14 (72) Автор(ы): Пыжанкин Геннадий Викторович (RU), Шевелев Ефим Олегович (RU), Балашов Андрей Алексеевич (RU) A 2 0 1 6 1 4 5 1 9 1 R U (x2+y2)2=a·(x2-y2), где x - координата точки плавной кривой; y - координата точки кривой; или в соответствии с полярным уравнением лемнискаты Бернулли ρ2=a2·cos2ϕ, где a - величина лемнискаты Бернулли по горизонтальной оси; ρ - полярный радиус-вектор; ϕ - угол наклона полярного радиус-вектора к горизонтальной оси, при этом по заданным величинам a лемнискаты Бернулли по горизонтальной оси и углу выхода винтовой лопатки αвых, определяется угол наклона полярного радиусвектора к горизонтальной оси как параметр лемнискаты Бернулли выражением ϕ=(3π-αвых)/3, Стр.: 1 A (57) Формула изобретения 1. Двигатель внутреннего сгорания, содержащий головку цилиндров с впускными каналами, в которых размещены сменные патрубки с винтовыми лопатками, поверхность каждой из которых образована вращением относительно оси канала и перемещением вдоль нее образующей, пересекающей внутренний диаметр канала таким образом, что след от пересечения этой образующей с поверхностью канала образует винтовую линию, и выпускными каналами, турбокомпрессор с винтовыми лопатками на колесах компрессора и турбины, причем винтовая линия на развертке каждого впускного канала выполнена в виде плавной кривой, отличающийся тем, что винтовая линия на развертке каждого впускного канала, выполненная в виде плавной кривой, и винтовая линия лопаток колес компрессора и турбины, выполненная в виде плавной кривой, исполнены в соответствии с уравнением обладающей свойством безотрывного течения потока лемнискаты Бернулли в декартовых координатах 2 0 1 6 1 4 5 1 9 1 (54) Двигатель внутреннего ...

MULTI-PHYSICAL FUEL SPRAY AND METHODS OF SPRAYING FUEL

1. Распылитель топлива, содержащий:корпус, имеющий канал подачи топлива;по меньшей мере, одно основное отверстие, расположенное в канале подачи топлива и сконфигурированное для рассеивания потока топлива на множество капель топлива;поверхность соударения топлива, с которой входит в контакт множество капель топлива, разбиваясь на множество меньших вторичных капель топлива и создавая тонкую пленку вторичных капель топлива на поверхности соударения с топливом;по меньшей мере, один канал для сжатого воздуха, сконфигурированный для подачи воздушного потока в контакт со вторичными каплями; имножество вторичных отверстий, через которые вторичные капли выходят из корпуса, причем размер множества вторичных капель уменьшается при прохождении через множество вторичных отверстий.2. Распылитель по п.1, в котором, по меньшей мере, одно основное отверстие, расположенное на входе, расположено соосно с поверхностью соударения с топливом.3. Распылитель по п.1, в котором множество вторичных капель ускоряется до скорости звука, проходя через множество вторичных отверстий.4. Распылитель по п.1, в котором корпус является коллектором.5. Распылитель по п.1, в котором корпус представляет собой головку цилиндра.6. Распылитель по п.1, в котором корпус представляет собой впускной канал в головку цилиндра.7. Распылитель по п.1, в котором поверхность соударения с топливом расположена под углом от 90 до 135° относительно продольной оси корпуса.8. Распылитель по п.1, в котором множество вторичных отверстий расположено под углом от приблизительно 0 до приблизительно 90° относительно продольной оси корпуса.9. Распылитель по п.1, дополнительно содержа РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК F02M 41/00 (13) 2012 155 203 A (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2012155203/06, 09.05.2011 (71) Заявитель(и): ЛАЙТСАЙД, ЭлЭлСи (US) Приоритет(ы): (30) Конвенционный приоритет: 20.05.2010 US 12/783,868 (85) Дата начала рассмотрения заявки ...

Air-stirring blade for an internal combustion engine

PCT/IB99/00029호에는 내연 기관에 휘저음 효과를 발생시키는 공기 교반 블레이드가 개시되어 있다. 그러나, 이 장치의 출구 부분을 빠져 나가는 공기-연료 혼합기의 속도에 의해 형성된 난류는 너무 작다. 본 발명의 공기 교반 블레이드는 원통형 본체(1)를 포함하고, 원통형 본체(1)의 중앙부에는 블레이드(2)가 마련되고, 블레이드(2a)의 내측은 본체의 수직축에 대해 약 10 °내지 80 °또는 전형적으로 30 °의 경사각(3)을 갖는 교반 홈의 형태를 취한다. 블레이드 외측(2b)은 그 내측(2a)과 동일한 형상이며, 블레이드(2)와 본체(1) 사이에는 4개의 접선이 본체(1)를 따라 꼬여 있는 캡 형상 단면(5)의 채널을 형성한다. 공기 교반 블레이드의 양호한 실시예 뿐만 아니라 관련된 몇몇 수정예들이 본 명세서에 개시되어 있다. PCT / IB99 / 00029 discloses an air agitating blade for generating a whisk effect in an internal combustion engine. However, the turbulence formed by the speed of the air-fuel mixer exiting the outlet portion of the device is too small. The air stirring blade of the present invention comprises a cylindrical body 1, the blade 2 is provided at the center of the cylindrical body 1, the inner side of the blade (2a) is about 10 ° to 80 ° with respect to the vertical axis of the body Or typically in the form of a stirring groove with an inclination angle 3 of 30 °. The blade outer side 2b has the same shape as the inner side 2a, and forms a channel of the cap-shaped cross section 5 in which four tangents are twisted along the main body 1 between the blade 2 and the main body 1. . Preferred embodiments of the air stir blades as well as several related modifications are disclosed herein. 공기 교반 블레이드, 내연 기관, 채널, 본체, 난류 Air stirring blade, internal combustion engine, channel, main body, turbulence

Завихряющее устройство для двигателя внутреннего сгорания

Использование: двигателестроение. Сущность изобретения: завихряющее устройство для двигателя внутреннего сгорания содержит корпус с радиальными лопатками. В каждой лопатке выполнена по меньшей мере одна вытянутая прорезь для предотвращения образования разрежения за лопатками. По вариантам выполнения устройства прорезь в лопатке может быть расположена горизонтально или вертикально. Каждая лопатка может иметь одну горизонтальную и одну вертикальную прорезь. Предложенное выполнение завихряющего устройства повышает экономию топлива и приемистость двигателя. 3 з.п.ф-лы, 6 ил. 663$ с 0с ПЧ Го РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ ЗВО“” 2 023 899 ' (51) МПК 13) Сл Е 02 М 35/00 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 4895729/06, 12.06.1991 (30) Приоритет: 12.06.1990 КК 90-8216 (46) Дата публикации: 30.11.1994 (56) Ссылки: 1. Патент США М 4309969, кл. Е ОЛЕ 306, 1982.2. Патент США М 4539954, кл. Е ОЛЁЕ 306, 1985.3. Патент США М 4274386, кл. Е 02М 2900, 1981.4. Авторское свидетельство СССР М 577306, кл. Е 02М 35/00, 1977г. (71) Заявитель: Сей Янг Ким[КК] (72) Изобретатель: Сей Янг Ким[КК] (73) Патентообладатель: Сей Янг Ким[КК] (54) ЗАВИХРЯЮЩЕЕ УСТРОЙСТВО ДЛЯ ДВИГАТЕЛЯ ВНУТРЕННЕГО СГОРАНИЯ (57) Реферат: Использование: двигателестроение. Сущность изобретения: завихряющее устройство для двигателя внутреннего сгорания содержит корпус с радиальными лопатками. В каждой лопатке выполнена по меньшей мере одна вытянутая прорезь для предотвращения образования разрежения за лопатками. По вариантам выполнения устройства прорезь в лопатке может быть расположена горизонтально или вертикально. Каждая лопатка может иметь одну горизонтальную и одну вертикальную прорезь. Предложенное выполнение завихряющего устройства — повышает экономию топлива и приемистость двигателя. 3 з.п.Ф-лы, 6 ил. 2023899 С1 КО 663$ с 0с ПЧ Го КУЗЗАМ АСЕМСУ ГОК РАТЕМТ$ АМО ТКАОЕМАКК$ (19) 13) ВО “” 2023 899 ' (51) 1пЁ. С1.5 Е 02 М 35/00 СЛ 12) АВЗТКАСТ ОЕ 1МУЕМТОМ (21), ...

Apparatus of super charger for automotive engines

[기술분야] 자동차의 엔진연소시 에어크리너를 통과한 공기가 와류되는 상태로 엔진의 연소실내로 유입되도록 하는 일련의 장치임. [고안이 해결하고자 하는 기술적 과제] 종래의 엔진과급장치는 공기를 실린더 연소실로 유입함에 있어 완전한 와류의 상태로 공급을 행할 수 없고, 또한 그 공급량이 크지 않은 단점이 있었다. [고안의 해결방법의 요지] 유입하우징의 내측에 회전익체의 회전방향으로 형성된 일부의 유입가이드판과, 이 유입가이드판에 일정한 각도로 기울어진 유입공기유도판을 일체로 형성하여 유입하우징에 유입되는 공기를 와류화 함과 동시에 상기 유입하우징의 하단에 설치되는 회전익체에 유입공기가 직접미칠 수 있도록 한후 배출시 다시 와류화 및 가속화함 [고안의 중요한 용도] 엔진의 연소실내에 공기의 공급.

Automobile engine output augmentation system

본 고안은 자동차 엔진의 출력증대장치에 관한 것으로, 자동차 엔진으로 유입되는 흡입공기를 와류시켜서 연료와 공기를 확실하게 희석시킬 수 있으므로 중,저속에서 탁월한 폭발력과 가속력을 지니게 되므로 등판능력이 좋아지고, 합성수지의 사출로 대량생산이 가능하므로 아주 저렴하게 제조, 판매할 수 있을 뿐만 아니라, 자동차 엔진의 출력이 증대되므로 10~20% 정도의 연료절감 효과를 얻을 수 있도록 한 것이다. The present invention relates to a power increase device of a car engine, and by vortexing the intake air flowing into the car engine to dilute fuel and air reliably, it has excellent explosive force and acceleration at low and medium speeds, and thus the climbing ability is improved. It is possible to mass-produce by injection of synthetic resin, so it can be manufactured and sold very cheaply, and the output of automobile engine is increased, so it can achieve 10 ~ 20% fuel saving effect. 본 고안의 자동차 엔진의 출력증대장치는, 자동차 엔진으로 연소공기를 유입하는 흡입메니홀드(3) 상에 적어도 하나 이상 출력증대장치(100)를 설치하되, The output increase device of the automobile engine of the present invention, at least one output increase device 100 is installed on the suction manifold (3) for introducing combustion air into the vehicle engine, 상기 출력증대장치(100)는 내부가 중공체인 원통형 통체(101)와; 상기 통체의 외주연에 경사지게 설치되는 다수의 회전날개(102)로 구성한 것이다. The output increasing device 100 includes a cylindrical cylinder 101 which is a hollow body inside; It consists of a plurality of rotary blades 102 inclined to the outer periphery of the cylinder.

A method of controlling the operation of an internal combustion engine and a system for its implementation

А 2016119085 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) РЦ (11) зал З ааа Зо х #2 (13) А 5х х < Хх 5 А (50) МПК Н02М 3700 (2006.0Т) НО2М 55/00 (2006.0Т) [02М 2900 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2016119085, 17.05.2016 (71) Заявитель(и): Акционерное общество "МЕРА" (КО) Приоритет(ы): (22) Дата подачи заявки: 17.05.2016 (72) Автор(ы): Иванов Юрий Михайлович (КП), Филимонов Анатолий Павлович (КО), Адрес для переписки: Филимонов Вадим Павлович (КО) (43) Дата публикации заявки: 22.11.2017 Бюл. № 33 196128, Санкт-Петербург, ул. Благодатная, 6, Акционерное общество "МЕРА" (54) Способ управления работой двигателя внутреннего сгорания и система для его осуществления (57) Формула изобретения 1. Способ управления работой двигателя внутреннего сгорания (ДВС), снабженного системами формирования топливно-воздушной смеси (ТВС), содержащими топливный бак, топливный насос, карбюратор, цилиндр, в полости которого сжигают топливо, поршень, диспергатор, расположенный в трубопроводе между карбюратором и цилиндром, и устройство для подачи воздуха или газа в карбюратор и в диспергатор, которые перемешивают топливо и воздух посредством кавитации смеси; систему топливоподачи с насосом и перепускным клапаном с электрическим управлением их затворами и систему искрового зажигания свечи; а также снабженного системой очистки выхлопных газов, установленной в выпускном канале и содержащей каталитический нейтрализатор, заслонку противодавления и датчик качества выхлопных газов, и системой автоматического управления работой исполнительных механизмов ДВС, электрически связанной с датчиками: качества выхлопных газов, датчиками температуры в коллекторах, датчиком оборотов вала двигателя и с микропроцессором, отличающийся тем, что ДВС управляют с помощью микропроцессорного устройства, программа которого формируется с учетом: априорной информации о значении электропроводности заливаемого в топливный бак бензина, определения в реальном масштабе ...

Engine air inhalation system

본 고안은 토르말린과 공기 중에 질소를 걸러주는 질소 차단물을 혼합, 성형한 세라믹체를 내설한 어댑터와 이와 함께, 자동차 흡기를 와류와 양력을 가지게 유도하는 흡기 유도 플레이트 장치에 관한 것이다. The present invention relates to an adapter incorporating a ceramic body formed by mixing tourmaline with a nitrogen blocker that filters nitrogen in air, and an intake induction plate device for inducing vehicle intake to have vortex and lift. 더욱 상세하게는, 대기중에 먼지나 이물질을 제거하는 에어크리너와 연료탱크로 부터 일정량씩 토출되어 연료와 적당한 비율로 희석하는 드로틀 바디와 드로틀 바디를 경유하면서 혼합된 혼합기가 일시적으로 대기하는 서지탱크와 혼합기를 각각의 엔진 실린더 내로 공급하는 매니폴드와, 실린더 내에서 연소 된 가스를 배출시키도록 구비된 배기 매니폴드와 머플러를 통해 대기중으로 배출되는, 통상적인 자동차의 흡.배기 시스템에 있어서, 본 고안으로 인해 흡기 효율을 최적화하는데 그 목적이 있다. More specifically, the air cleaner and the fuel tank to remove dust and foreign substances in the air, and the surge tank which is mixed with the throttle body, which is mixed with the throttle body and the throttle body, which are discharged by a predetermined amount and diluted with fuel at an appropriate ratio, The present invention provides a manifold for supplying a mixer to each engine cylinder, and an exhaust manifold and a muffler provided to discharge the gas burned in the cylinder to the atmosphere. Therefore, the purpose is to optimize the intake efficiency. 이와 같은 목적을 달성하기 위한 본 고안은, The present invention for achieving the above object, 상기 드로틀 바디와 서지탱크 사이에, 토르말린과 질소 차단물을 성형, 코팅 가공한 세라믹체를, 체결 나사산을 구비하여 본 고안의 어댑터 내경 측면에 일정간격 돌기 형상으로 내설 고정하고, 이와 함께, Between the throttle body and the surge tank, a ceramic body molded and coated with tourmaline and a nitrogen blocking material is fixed to the adapter inner diameter side of the present invention in the shape of a protrusion at a predetermined interval by a screw thread, and with this, 서지탱크 가장자리에 장착되어 지는 흡기 유도 플레이트를 더 구비하여, 흡 기 유도 방향인 서지탱크 내측으로 다수로 절곡된 흡기 유도판과 그 유도판 면에 다시 절곡을 할 수 있는 다각형 절곡 형상이 형성되며, 유도판 끝단은 다수개의 절개부로 이루어진 흡기 유도 플레이트로 구성, 장착되어 진다. Further provided with an intake induction plate mounted on the edge of the surge tank, a plurality of intake guide plate bent into the surge tank in the ...

The inlet duct of internal combustion engine

本发明的内燃机的进气装置具备：节气门侧进气管，其具有与节气门连接的一端、和与缓冲罐连接的另一端；外部气体导入口，其设置于节气门侧进气管或者缓冲罐中的至少一者，并向节气门侧进气管或者缓冲罐中的至少一者的内部导入外部气体；以及气体分配性提高叶片，其设置于与外部气体导入口对应的节气门侧进气管或者缓冲罐中的至少一者的内部，并使外部气体扩散到来自节气门的进气空气中。

Internal combustion engine

Изобретение относится к двигателям внутреннего сгорания, оборудованным турбокомпрессорами и имеющими лопатки для завихривания проходящего через них воздуха во впускных каналах головки цилиндров. Двигатель внутреннего сгорания содержит головку цилиндров с впускными каналами, в которых размещены сменные патрубки с винтовыми лопатками, поверхность каждой из которых образована вращением относительно оси канала и перемещением вдоль нее образующей, пересекающей внутренний диаметр канала таким образом, что след от пересечения этой образующей с поверхностью канала образует винтовую линию, и выпускными каналами, турбокомпрессор с винтовыми лопатками на колесах компрессора и турбины, причем винтовая линия на развертке каждого впускного канала выполнена в виде плавной кривой, отличающийся тем, что винтовая линия на развертке каждого впускного канала, выполненная в виде плавной кривой, и винтовая линия лопаток колес компрессора и турбины, выполненная в виде плавной кривой, исполнены в соответствии с уравнением обладающей свойством безотрывного течения потока лемнискаты Бернулли в декартовых координатах. Техническим результатом является уменьшения гидравлических сопротивлений во впускных каналах головки цилиндров. 1 з.п. ф-лы, 5 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 667 828 C2 (51) МПК F02B 31/04 (2006.01) F02M 29/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F02B 31/04 (2018.05); F02M 29/06 (2018.05) (21)(22) Заявка: 2016145191, 17.11.2016 (24) Дата начала отсчета срока действия патента: Дата регистрации: 24.09.2018 (43) Дата публикации заявки: 17.05.2018 Бюл. № 14 (56) Список документов, цитированных в отчете о поиске: RU 2043513 C1, 10.09.1995. RU 2 6 6 7 8 2 8 R U Адрес для переписки: 656038, Алтайский край, г. Барнаул, пр. Ленина, 46, ФГБОУ ВО "Алтайский государственный технический университет им. И.И. Ползунова" (АлтГТУ), ОИПС (54) Двигатель внутреннего сгорания (57) Реферат: Изобретение относится к ...

Method of fuel-air mix preparation and device to this end

FIELD: engines and pumps. SUBSTANCE: proposed method comprises feeding air from filter and adjusting said mix in carb prior to feeding it into combustion chamber. Air filter air is fed to tight tank with safety valve and two inlets and one outlet to mix the entire volume of air from air filter and fuel via cold boiling, evaporation and homogenisation of fuel-air mix by electrically heater flap arrange perpendicular to flow, and feeding fuel-air mix into carb. Proposed device comprises air filter, carb and its air-fuel mix regulator. Proposed device has tight vessel with safety valve that has two inlets. Said first valve incorporates branch pipes with cellular nozzle connected to air filter. Second inlet receives fuel via shit-off valve, while fuel-air outlet communicates with carb inlet. Said vessel is divided by baffle into two chambers. First chamber accommodates float with stop needle with assembly. Second chamber is filled with metal mesh wherein fuel and air are mixed. Rigid flap is arranged ahead of fuel-air mix outlet that incorporates heating element arranged perpendicular to fuel-air mix flow. EFFECT: reduced pollutant emission, higher engine efficiency. 2 cl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 404 369 (13) C2 (51) МПК F02M 15/04 (2006.01) F02M 29/04 (2006.01) F02M 31/125 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21), (22) Заявка: 2008106361/06, 18.02.2008 (24) Дата начала отсчета срока действия патента: 18.02.2008 (72) Автор(ы): Смолич Раиса Николаевна (AT), Буряк Николай Николаевич (UA) (43) Дата публикации заявки: 27.08.2009 2 4 0 4 3 6 9 (45) Опубликовано: 20.11.2010 Бюл. № 32 (56) Список документов, цитированных в отчете о поиске: RU 2282048 C2, 20.08.2006. SU 688666 A, 01.10.1979. SU 1372085 А1, 07.02.1988. GB 2037894 А, 16.07.1980. US 4116183 А, 26.09.1978. 2 4 0 4 3 6 9 R U (54) СПОСОБ ПРИГОТОВЛЕНИЯ ТОПЛИВОВОЗДУШНОЙ СМЕСИ И УСТРОЙСТВО ДЛЯ ЕГО ОСУЩЕСТВЛЕНИЯ ...

Variable Charge Motion System

The present invention provides a motor responsibility control method of a variable charge motion (VCM) system. When the number of current revolutions per minute (RPM) is smaller than a specific RPM in a VCM position learning state of a controller (100), a VCM motor (1) is derivatively controlled to be a pulse width modulation (PWM) duty without consideration of the back pressure of air entering through an intake manifold (20). When the current RPMs are larger than the specific RPM, the VCM motor (1) is derivatively controlled to be the PWM duty considering the back pressure of the air entering through the intake manifold (20). Therefore, PWM duty signal vibration causing a reduction in the response speed of the VCM motor is removed. Specifically, the derivatively controlled PWM duty is added and subtracted in consideration of a closing condition and an opening condition of the VCM valve (5) such that a response control is rapidly achieved when the VCM motor (1) reaches a target position.

ADVANCED ENERGY SAVING DEVICE FOR STRENGTHENING TURBULENT FLOW OF GAS MIXTURE, REDUCING EXHAUST OF ENGINES ON LIQUID FUEL

1. Усовершенствованное энергосберегающее устройство для усиления турбулентного потока газовой смеси, уменьшающее выхлопы двигателей на жидком топливе, отличающееся тем, что устройства, применяемые для дополнительного повышения уровня пульверизации газовой смеси, предусмотрены в генераторе пены карбюратора двигателя, в дроссельной заслонке, или во всем канале для газовой смеси.2. Усовершенствованное энергосберегающее устройство для усиления турбулентного потока газовой смеси, уменьшающее выхлопы двигателей на жидком топливе по п. 1, отличающееся тем, что усовершенствованное энергосберегающее устройство для усиления турбулентного потока газовой смеси, уменьшающее выхлопы двигателей на жидком топливе, является устройством пружинного типа, установленным в генераторе пены карбюратора, или устройством любых других производных форм.3. Усовершенствованное энергосберегающее устройство для усиления турбулентного потока газовой смеси, уменьшающее выхлопы двигателей на жидком топливе по п. 1, отличающееся тем, что усовершенствованное энергосберегающее устройство для усиления турбулентного потока газовой смеси, уменьшающее выхлопы двигателей на жидком топливе, является устройством пружинного типа, установленным в дроссельной заслонке двигателя и во всем канале для газовой смеси, или является устройством любых других производных форм.4. Усовершенствованное энергосберегающее устройство для усиления турбулентного потока газовой смеси, уменьшающее выхлопы двигателей на жидком топливе по п. 1, отличающееся тем, что усовершенствованное энергосберегающее устройство для усиления турбулентного потока газовой смеси, РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК F02M 29/02 F02M 29/06 F02M 29/08 F02M 7/12 (13) 2015 106 785 A (2006.01) (2006.01) (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2015106785, 12.08.2013 (71) Заявитель(и): СЮЙ Вэньсинь (CN) Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): СЮЙ Вэньсинь (CN) ...

Turbocharger with mixing device upstream of compressor inlet

The present invention relates to a turbocharger ( 1 ) for an internal combustion engine ( 2 ) comprising at least one exhaust gas recirculation line ( 3 ), via which an exhaust gas mixing opening ( 12 ) enters into an intake line ( 10 ) of the internal combustion engine ( 2 ), further comprising a turbine ( 4 ) and a compressor ( 5 ), which is driveably connected to the turbine ( 4 ) and has a compressor impeller ( 6 ) that is disposed in a compressor housing ( 7 ), into which the intake line ( 10 ) empties via a compressor inlet ( 11 ), wherein a mixing device ( 18 ) is disposed in the intake line ( 10 ) between the exhaust gas mixing opening ( 12 ) and the compressor inlet ( 11 ).

Turbocharger

本发明涉及一种用于内燃机(2)的涡轮增压器(1)，该涡轮增压器包括至少一条排气再循环管线(3)，经由该排气再循环管线的一个排气混合开口(12)进入内燃机(2)的一个进气管线(10)，该涡轮增压器进一步包括一台涡轮机(4)以及一台压缩机(5)，该压缩机可驱动地与涡轮机(4)相连接并且具有一个压缩机叶轮(6)，该压缩机叶轮被安置在压缩机壳体(7)中，进气管线(10)经由压缩机进气口(11)在压缩机壳体内排空，其中一个混合装置(18)被安置在排气混合开口(12)与压缩机进气口(11)之间的进气管线(10)中。

Combustion engine

Turbocharger

本发明涉及一种用于内燃机(2)的涡轮增压器(1)，该涡轮增压器包括至少一条排气再循环管线(3)，经由该排气再循环管线的一个排气混合开口(12)进入内燃机(2)的一个进气管线(10)，该涡轮增压器进一步包括一台涡轮机(4)以及一台压缩机(5)，该压缩机可驱动地与涡轮机(4)相连接并且具有一个压缩机叶轮(6)，该压缩机叶轮被安置在压缩机壳体(7)中，进气管线(10)经由压缩机进气口(11)在压缩机壳体内排空，其中一个混合装置(18)被安置在排气混合开口(12)与压缩机进气口(11)之间的进气管线(10)中。

Turbocharger

The present invention relates to a turbocharger (1) for an internal combustion engine (2) comprising at least one exhaust gas recirculation line (3), via which an exhaust gas mixing opening (12) enters into an intake line (10) of the internal combustion engine (2), further comprising a turbine (4) and a compressor (5), which is driveably connected to the turbine (4) and has a compressor impeller (6) that is disposed in a compressor housing (7), into which the intake line (10) empties via a compressor inlet (11), wherein a mixing device (18) is disposed in the intake line (10) between the exhaust gas mixing opening (12) and the compressor inlet (11).

Turbocharger

The present invention relates to a turbocharger ( 1 ) for an internal combustion engine ( 2 ) comprising at least one exhaust gas recirculation line ( 3 ), via which an exhaust gas mixing opening ( 12 ) enters into an intake line ( 10 ) of the internal combustion engine ( 2 ), further comprising a turbine ( 4 ) and a compressor ( 5 ), which is driveably connected to the turbine ( 4 ) and has a compressor impeller ( 6 ) that is disposed in a compressor housing ( 7 ), into which the intake line ( 10 ) empties via a compressor inlet ( 11 ), wherein a mixing device ( 18 ) is disposed in the intake line ( 10 ) between the exhaust gas mixing opening ( 12 ) and the compressor inlet ( 11 ).

Motor vehicle and air filter box

Kraftfahrzeug (10) mit einem Motor (11), einem Zuluftstrang (12) zur Versorgung des Motors (11) mit Zuluft (30), einem im Zuluftstrang (12) angeordneten Verdichter (15) sowie einem im Zuluftstrang (12) stromaufwärts des Verdichters (15) angeordneten Drallerzeuger (17), wobei der Drallerzeuger (17) zumindest eine Leitschaufel (27) zur Erzeugung eines Dralls in der Zuluft (30) und einen Drallerzeugerausgang (29) mit einem ersten Radius (22) aufweist und wobei der Verdichter (15) einen Verdichtereingang (19) mit einem zweiten Radius (23), der kleiner als der erste Radius (22) ist, aufweist, dadurch gekennzeichnet, dass das Kraftfahrzeug (10) eine Luftfilterbox (18) aufweist und der Drallerzeuger (17) in der Luftfilterbox (17) angeordnet ist und dass stromabwärts des Drallerzeugerausgangs (29) und stromaufwärts des Verdichtereingangs (19) eine Abgasrückführungsleitung (20) mündet.

System for liquid fuel supply and device for processing and supply of liquid fuel

FIELD: engines and pumps. SUBSTANCE: invention is related to propulsion engineering, in particular, to fuel equipment of internal combustion engines. Invention makes it possible to create stable fuel drops and to increase efficiency of fuel combustion. System of liquid fuel supply comprises liquid fuel flow meter connected to source of liquid fuel, which supplied dosed amount of liquid fuel, device for creation of liquid fuel fog, which receives dosed amount of liquid fuel and is connected to liquid fuel flow meter so that liquid fuel flow meter and device for creation of liquid fuel fog is closed for external gases. Device for creation of liquid fuel fog serves for processing of dosed amount of liquid fuel in fog from fuel drops of maximum predefined size and for supply of fog from fuel drops of maximum predefined size in device for creation of liquid fuel fog. Device for processing and supply of liquid fuel uses the following components in combination with internal combustion engine having at least one combustion zone: source of liquid fuel supply under pressure, valve of liquid fuel metering connected to source of liquid fuel. Valve for metering of liquid fuel supplies dosed amount of liquid fuel in close stoichiometric relation with incoming air flow for at least one combustion zone. Device for creation of liquid fuel drops of limited size, which receives dosed amounts of liquid fuel and introduces stable fog from drops of liquid fuel having maximum predefined size into incoming air flow, comprises body containing valve of liquid fuel metering and device for creation of liquid fuel drops of limited size connected to valve of liquid fuel metering and to liquid fuel into single discrete component. When stable fog from drops of liquid fuel having maximum predefined size ignites in combustion zone, drops of liquid fuel burn completely in close stoichiometric relation. EFFECT: creation of stable fuel drops and higher efficiency of fuel combustion. 23 cl, 14 dwg ...