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Diesel patents



      
           
This page is updated frequently with new Diesel-related patent applications. Subscribe to the Diesel RSS feed to automatically get the update: related Diesel RSS feeds. RSS updates for this page: Diesel RSS RSS


Date/App# patent app List of recent Diesel-related patents
04/30/15
20150119614
 Process for producing diesel patent thumbnailnew patent Process for producing diesel
A process is disclosed for hydrocracking a primary hydrocarbon feed and a diesel co-feed in a hydrocracking unit and hydrotreating a diesel product from the hydrocracking unit in a hydrotreating unit. The diesel stream fed through the hydrocracking unit is pretreated to reduce sulfur and ammonia and can be upgraded with noble metal catalyst..
Uop Llc
04/30/15
20150119611
 Bio-diesel blending system patent thumbnailnew patent Bio-diesel blending system
The present application provides a bio-diesel blending system for blending a flow of a bio-diesel fuel with a flow of a second fuel. The bio-diesel blending system may include one or more second fuel skids with the flow of the second fuel, a bio-diesel tank with the flow of the bio-diesel fuel, a bio-diesel skid in communication with the bio-diesel tank, and one or more blending lines in communication with the bio-diesel skid and the second fuel skids for in-line blending of the flow of the bio-diesel fuel and the flow of the second fuel to form a blended flow..
General Electric Company
04/30/15
20150119303
 Engine lubricant composition patent thumbnailnew patent Engine lubricant composition
The present disclosure concerns engine lubricant compositions including at least one base oil, at least one viscosity index improver polymer and at least one polyalkylene glycol, obtained by polymerization or copolymerization of alkylene oxides comprising from 3 to 8 carbon atoms, including at least one butylene oxide, the quantity of polyalkylene glycol being from 1 to 28% by mass with respect to the total mass of lubricant composition. Using at least one polyalkylene glycol, obtained by polymerization or copolymerization of alkylene oxides including from 3 to 8 carbon atoms, further including at least one butylene oxide in a base oil improves engine cleanliness while not increasing, or indeed while decreasing, the consumption of petrol or diesel fuels by the engine..
Dow Global Technologies Llc
04/30/15
20150115051
 Purge system for reductant delivery unit for a selective catalytic reduction system patent thumbnailnew patent Purge system for reductant delivery unit for a selective catalytic reduction system
A purge procedure which is part of an injector, that may be used as part of a reductant delivery unit (rdu), where the rdu is part of a selective catalytic reduction system for injecting diesel exhaust fluid into an exhaust system, to control exhaust emissions. The rdu delivers a reductant carrier to the engine exhaust system.
Continental Automotive Systems, Inc.
04/30/15
20150114373
 Carbon scraping ring with abradable coating patent thumbnailnew patent Carbon scraping ring with abradable coating
A device and method for preventing and removing carbon deposit build-up on a piston/cylinder assembly of an engine, including a diesel engine, is disclosed. The device includes a cylinder having an inner sleeve for receiving a piston, a carbon scraping ring positioned on the cylinder sleeve, the carbon scraping ring including an inner surface, and an abradable coating applied to the inner surface of the carbon scraping ring providing a wearable surface between the piston and the cylinder sleeve.
International Engine Intellectual Property Company , Llc
04/30/15
20150114355
 Method and  controlling combustion of engine having mixed combustion mode patent thumbnailnew patent Method and controlling combustion of engine having mixed combustion mode
A method and an apparatus for improving unstable ignition and knocking which may be generated in an engine to which a diesel-gasoline mixed combustion mode and a gasoline mixed combustion mode may be applied to low load and high load driving zones may include determining a combustion mode according to a current driving state of the engine from the mixture combustion mode and the gasoline combustion mode, and variable-controlling the compression ratio to a compression ratio corresponding to a corresponding combustion mode by controlling a variable compression ratio device for the control of the compression ratio to the compression ratio corresponding to the combustion mode according to the current driving state of the engine.. .
Hyundai Motor Company
04/30/15
20150114354
 Method and  controlling combustion of engine having mixed combustion mode patent thumbnailnew patent Method and controlling combustion of engine having mixed combustion mode
A method of controlling combustion of an engine improves unstable ignition and knocking which may be generated in an engine to which a diesel-gasoline mixed combustion mode and a gasoline mixed combustion mode are applied to low load and high load driving zones. The method includes: determining a combustion mode according to a current driving state of the engine; determining a compression ration corresponding to the combustion mode; controlling a variable compression ratio device to control a compression ratio of a cylinder; determining whether the combustion state of the engine obtained during the combustion after the control to the compression ratio satisfies a set condition; and performing a compression ratio compensation such that the combustion state of the engine satisfies the set condition with taking a combustion pressure sensor signal as a feedback signal when the set condition is not satisfied..
Hyundai Motor Company
04/30/15
20150114317
 Compact serviceable diesel heater method and apparatus patent thumbnailnew patent Compact serviceable diesel heater method and apparatus
A diesel heater has two compartments with the components which are frequently serviced being located in one of the compartments which is easily accessible to the user. The heater is of reduced size and weight for smaller coaches and boats and the control system allows for maximum safety and flexibility in operating from ac power, engine power or burner combustion..
International Thermal Research
04/30/15
20150113965
 Exhaust system for a diesel engine patent thumbnailnew patent Exhaust system for a diesel engine
The walls 13 are coated with an amox catalyst coating 29 from the end 21 over a distance 27. The end plugs 17 in the outlet ends have a length that at least equals said distance 27.
04/30/15
20150113963
 Control of regeneration in a diesel after-treatment system patent thumbnailnew patent Control of regeneration in a diesel after-treatment system
A method is disclosed for controlling regeneration in a diesel engine after-treatment system having a diesel oxidation catalyst (doc) and a diesel particulate filter (dpf). The method includes injecting an amount of fuel into an exhaust gas flow upstream of the doc to superheat the gas flow and assessing a rate of the warm-up of the doc.
Gm Global Technology Operations Llc
04/30/15
20150113961
new patent

Diesel engine nox reduction


An engine system for treating nitrogen oxides present in an exhaust gas generated by the combustion of fuel. The engine system includes one or more long breathing lean nitrogen oxide traps that is/are configured to store at least a portion of the nitrogen oxide in the exhaust gas when the lean nitrogen oxide trap operates in an absorption mode.
International Engine Intellectual Property Company, Llc
04/30/15
20150113860
new patent

Fuel compositions comprising hydrophobic derivatives of glycerine


The object of the present invention relates to a composition that can be used as fuel comprising: at least one hydrocarbon mixture at least one hydrophobic ketal or acetal of glycerine. Said composition can be advantageously used as fuel for diesel or gasoline engines..
Eni S.p.a.
04/23/15
20150112096

Amino and imino propionic acids, process of preparation and use


N-alkyl, n-alkenyl, n-cycloalkyl, n-aryl amino or imino propionic acids with an alkyl chain ranging from 6 to 18 carbons, or alkenyl chain from 8 to 30 carbons, are obtained from a reaction process in the absence of solvent at a temperature range from 30 to 180° c. And a time of 1 to 10 hours at atmospheric pressure.
Instituto Mexicano Del Petroleo
04/23/15
20150112060

Multifunctional composition base 1,3-oxazinan-6-ones with corrosion inhibition and heavy organic compounds inhibition and dispersants and obtaining process


Base compounds including 1,3-oxazinan-6-one derivatives of n-alkyl or n-alkenyl or n-cycloalkyl or n-aryl propionic acids and paraformaldehyde, and their application as corrosion inhibitors with multifunctional properties serving as inhibitory/dispersant of asphaltene in production processes, transportation, refining and storage of crude oil and derivatives. The corrosion inhibitor with inhibitory/dispersant of asphaltenes properties comprises an active substance base of 1,3-oxaninan-6-ones and hydrocarbon solvents such as benzene, toluene, mixed xylenes, o-xylene, m-xylene and p -xylene, diesel, kerosene, jet fuel, alcohols, aliphatic branched and unbranched alcohols containing from 3 to 10 carbon atoms, such as isopropanol, butanol and pentanol, and mixtures of hydrocarbon solvents with aliphatic branched or unbranched liquid fuels.
Instituto Mexicano Del Petroleo
04/23/15
20150111801

Lubricating oil composition for protection of silver bearings in medium speed diesel engines


Also provided is a method for reducing silver bearing wear and friction in medium speed diesel engines comprising lubricating said engine with said lubricating oil composition.. .
04/23/15
20150111798

Lubricating oil composition for protection of silver bearings in medium speed diesel engines


Also provided is a method for reducing silver bearing wear and friction in medium speed diesel engines comprising lubricating said engine with said lubricating oil composition.. .
04/23/15
20150108757

Turbine driven by wind or motor and generating electricity


A turbine for generating electrical power includes oppositely rotating wheels which can be driven primarily by wind for driving a plurality of electrical power generators, or by a motor which may be a diesel, solar, electrical, or alternative fuel motor. One or more of the generators can also function as motors for driving the wheels.
04/23/15
20150108252

Internal cleaning agent for diesel engine and cleaning system using the same


The cleaning agent for a diesel engine includes a mixed solution obtained by blending a solvent that exhibits solubility and has an ignition point of 238° c. Or more, and lubricating oil such as mineral oil in a predetermined ratio.
O2 Engineering., Ltd.
04/23/15
20150107625

Diesel engine cleaning system and method


The present invention discloses a system and method for removing soot and residue deposits from inside a diesel engine. The system provides a portable way of storing and heating a cleaning solution and passing the heated cleaning solution through an adaptor to an air intake of an operating diesel engine.
Bg Intellectuals, Inc.
04/23/15
20150107231

System and regenerating an auxiliary power unit exhaust filter


This disclosure relates to a method for controlling a system for regenerating a diesel particulate filter. The method includes monitoring an engine run time that has lapsed since a previous regeneration event.
Donaldson Company, Inc.
04/16/15
20150102031

Misfueling preventing apparatus


Present disclosure is a misfueling preventing apparatus discriminating a fuel filler nozzle based on an outer diameter of the fuel filler nozzle. The misfueling preventing apparatus includes a base, a first link arm, a second link arm, a flapper and the stopper.
Asteer Co., Ltd.
04/16/15
20150101975

Filter element and filter system for a liquid medium, in particular diesel fuel


A filter element arranged in a filter housing is provided with an annular filter medium flowed through by a liquid medium in a flow direction radial to a longitudinal axis of the filter element. A clean chamber is arranged in the flow direction of the liquid medium downstream of the filter medium.
Mann+hummel Gmbh
04/16/15
20150101313

Diesel exhaust fluid deposit mitigation


One form of the present application is an apparatus including an internal combustion engine structured to produce an exhaust flow, an exhaust system structured to receive the exhaust flow, and a reductant injector structured to inject reductant into a primary passage of the exhaust system upstream of a catalyst. The apparatus further includes an injector passage structured to receive a portion of exhaust upstream of the injector and further structured to flow the exhaust into the primary passage around the injector in a manner such that deposit formation is reduced..
Cummins Emission Solutions, Inc.
04/16/15
20150101240

Multifunctional composition base 1,3-oxazinan-6-ones with corrosion inhibition and heavy organic compounds inhibition and dispersants and obtaining process


Base compounds including 1,3-oxazinan-6-one derivatives of n-alkyl or n-alkenyl or n-cycloalkyl or n-aryl propionic acids and paraformaldehyde, and their application as corrosion inhibitors with multifunctional properties serving as inhibitory/dispersant of asphaltene in production processes, transportation, refining and storage of crude oil and derivatives. The corrosion inhibitor with inhibitory/dispersant of asphaltenes properties comprises an active substance base of 1,3-oxaninan-6-ones and hydrocarbon solvents such as benzene, toluene, mixed xylenes, o-xylene, m-xylene and p-xylene, diesel, kerosene, jet fuel, alcohols, aliphatic branched and unbranched alcohols containing from 3 to 10 carbon atoms, such as isopropanol, butanol and pentanol, and mixtures of hydrocarbon solvents with aliphatic branched or unbranched liquid fuels.
Instituto Mexicano Del Petroleo
04/09/15
20150099285

Systems and methods for producing energy


The present invention relates to systems and methods for producing energy. Specifically, the present invention relates to systems and methods for producing energy, such as energy in the form of electricity, and fuels, such as, for example, biodiesel and/or cellulosic ethanol in a small scale energy center.
04/09/15
20150096528

Quaternary ammonium detergent fuel additives


A fuel soluble additive for a diesel engine, a method for improving performance of fuel injectors and a method for cleaning fuel injectors for a diesel engine. The fuel soluble additive includes a quaternary ammonium salt derived from the reaction of (a) a hydrocarbyl amine containing at least one tertiary amino group, (b) an epoxide compound selected from a glycidol, a glycidyl ether, glycidyl ester, polyglycidyl ether, a polyglycidyl ester, and combinations thereof, wherein substituents of the glycidyl group have, on average, less than five carbon atoms per hetero atom, and (c) optionally a proton donor..
Afton Chemical Corporation
04/09/15
20150096283

Method for monitoring components in an exhaust after treatment system, an exhaust after treatment system, and a controller for an exhaust after treatment system


Components in an exhaust after treatment system (eats) for a diesel engine are monitored by measuring heat released (qdoc) across a diesel oxidation catalyst (doc) and heat released (qeats) across the doc and a diesel particulate filter (dpf) during an a hi injection event, by calculating heat input from ahi fuel (qahi) during performance of the ah i injection event with a fully functioning ahi nozzle, and by measuring nox conversion efficiency (nscr) from nox to n2 by a selective catalytic reduction system (scr) at a condition where a scr is sensitive to feeding gas compositions while ahi is not in use. Malfunctioning components are identified using these measurements and calculations..
Mack Trucks, Inc.
04/02/15
20150093312

Washcoats and coated substrates for catalytic converters and methods of making and using same


Disclosed are, inter alia, methods of forming coated substrates for use in catalytic converters, as well as washcoat compositions and methods suitable for using in preparation of the coated substrates, and the coated substrates formed thereby, which in some cases use iron-exchanged zeolite particles that provide enhanced performance such as lower light-off temperatures and lower pollutant levels in exhaust gases. The catalytic material is prepared by a plasma-based method, yielding catalytic material with a lower tendency to migrate on support at high temperatures, and thus less prone to catalyst aging after prolonged use.
Sdcmaterials, Inc.
04/02/15
20150093298

Apparatus for the aftertreatment of the exhaust gases of diesel engines


An exhaust gas aftertreatment device, including a bent exhaust pipe, a mixing pipe having a closed end at the exhaust pipe bend and a bell-shaped widened portion in at least partial contact with the exhaust pipe at its opposite end, and a nozzle connected to a receptacle in the mixing pipe closed end for injecting an additive into the exhaust gases, with a mixing one in the exhaust pipe between the urea nozzle and the exhaust pipe outlet in which the exhaust gases flow around the mixing pipe symmetrically and form a double eddy in the mixing pipe.. .
Tenneco Gmbh
04/02/15
20150092809

Systems and methods for on-board diagnostics of a particulate matter filter


An apparatus, system, and method are provided for determining a health value of a catalyzed diesel particulate filter using a midbed temperature of the catalyzed diesel particulate filter and a reference temperature.. .
Cummins Inc.
04/02/15
20150090554

System and all electrical operation of a mining haul truck


A mining haul truck driven by electrical wheel motors is operated with all electrical power sources; that is, without a diesel engine. While travelling on the loading site, the mining haul truck is powered by an on-board energy storage system, which can comprise a bank of ultracapacitors.
Siemens Industry, Inc.
04/02/15
20150090467

Bulldozer


Assemblies are arranged in such a manner that the diesel particulate filter device of one of the assemblies, the selective catalytic reduction device of the one assembly, the selective catalytic reduction device of the other assembly, and the diesel particulate filter device of the other assembly are located next to each other in this order as seen in a plan view. An exhaust pipe is located within a region made up of a region where the selective catalytic reduction device in the one assembly is arranged, a region where the selective catalytic reduction device in the other assembly is arranged, and a region between the selective catalytic reduction device in the one assembly and the selective catalytic reduction device in the other assembly, and located on an end side in the longitudinal direction, as seen in a plan view..
Komatsu Ltd.
04/02/15
20150090218

Diesel engine starting device and starting method


The present invention pertains to a diesel engine starting device, and achieves stable combustion in a short time when the diesel engine is restarted after stoppage of idling. The diesel engine starting device includes injectors (11) that inject fuel in respective cylinders, and glow plugs (13) that generate heat upon receiving electricity to increase the temperature of the respective cylinders.
Isuzu Motors Limited
04/02/15
20150089930

Diesel engine


It is an object of the present invention to provide a diesel engine in which a dpf case and an scr catalyst case can be placed compactly. The diesel engine includes an engine body, the dpf case and the scr catalyst case, a dpf is accommodated in the dpf case, an scr catalyst is accommodated in the scr catalyst case, and the dpf case and the scr catalyst case are mounted on the engine body.
Kubota Corporation
04/02/15
20150089929

Exhaust system for diesel vehicles


An exhaust system for diesel vehicles is described, which includes at least one metering device for introducing and metering a pollutant-reducing medium into an exhaust gas flowing through a flow pipe of an exhaust tract of an internal combustion engine, in particular for the purpose of introducing a reduction agent and/or a reduction agent precursor, for example urea and/or an aqueous urea solution, the exhaust tract having at least one flexible flange connection.. .
Deutz Aktiengesellschaft
04/02/15
20150089925

Diesel engine with reduced particulate material accumulation and related method


The present invention provides a diesel engine capable of preventing a pm accumulation amount from increasing excessively. If doc inlet exhaust gas temperature (“iegt”) does not reach a predetermined value t0, a control unit carries out air intake amount feedback control (“aiafc”), and a target value of intake throttling is set to a predetermined air intake amount.
Kubota Corporation
04/02/15
20150089862

Diesel fuel composition


A diesel fuel substitute composition includes an alcohol, an acetal, and an additive comprising a component selected from the group consisting of c3-8 dialkyl ethers, alkylated phenols, r—no2, and combinations thereof. A method for forming the diesel fuel substitute is also provided..
Gas Technologies L.l.c.
04/02/15
20150089861

Amino and imino propionic acids, process of preparation and use


N-alkyl, n-alkenyl, n-cycloalkyl, n-aryl amino or imino propionic acids with an alkyl chain ranging from 6 to 18 carbons, or alkenyl chain from 8 to 30 carbons, are obtained from a reaction process in the absence of solvent at a temperature range from 30 to 180° c. And a time of 1 to 10 hours at atmospheric pressure.
Instituto Mexicano Del Petroleo
03/26/15
20150088399

Exhaust system and estimating diesel particulate filter soot loading for same


A method of estimating soot loading in a diesel particulate filter (dpf) in a vehicle exhaust system includes determining engine operating conditions of an engine in exhaust flow communication with the diesel particulate filter, and monitoring a pressure differential of the exhaust flow across the diesel particulate filter. The method includes estimating soot loading in the diesel particulate filter according to a pressure-based model using the monitored pressure differential when the engine operating conditions are within a predetermined first set of engine operating conditions, and estimating soot loading in the diesel particulate filter according to an engine-out soot model and a dpf soot loading model when the engine operating conditions are within a predetermined second set of operating conditions.
Gm Global Technology Operations Llc
03/26/15
20150088398

Exhaust system and estimating diesel particulate filter soot loading for same using two-tier neural network


A method of estimating soot loading in a diesel particulate filter (dpf) in a vehicle exhaust system includes estimating an engine-out soot rate using a first neural network that has a first set of vehicle operating conditions as inputs. The method further includes estimating dpf soot loading using a second neural network that has the estimated engine-out soot rate from the first neural network and a second set of vehicle operating conditions as inputs.
Gm Global Technology Operations Llc
03/26/15
20150083643

Gas oil hydroprocess


A process for the hydroprocessing of a gas oil (go) hydrocarbon feed to provide high yield of a diesel fraction. The process comprises a liquid-full hydrotreating reaction zone followed by a liquid-full hydrocracking reaction zone.
E I Du Pont De Nemours And Company
03/26/15
20150083071

Control apparatus and control diesel engine


A control apparatus for a diesel engine includes a neighboring temperature estimating section which estimates a temperature of a neighborhood of a glow plug that heats an interior of a cylinder upon startup, and a supercharging pressure control section which controls a supercharging pressure in such a way that a rotation fluctuation of the engine does not increase, on the basis of the estimated temperature of the neighborhood of the glow plug.. .
Nissan Motor Co., Ltd.
03/19/15
20150078924

Fracturing pump


The invention discloses a fracturing pump, comprising a cooling device and a control device, wherein a motor is connected on an shaft of the fracturing pump, the cooling device comprises an air-cooled device for cooling a rotor of the motor and a water-cooled device for cooling a stator of the motor, and the control device is connected with the motor and the cooling device, respectively. The fracturing pump in the invention adopts a structure directly driven by the motor, thus breaking the form of a transmission structure of a diesel engine of the conventional fracturing pump added with a transmission tank, simplifying the structure of the entire fracturing pump, reducing the apparatus mounted on a fracturing car, decreasing failure rate of the apparatus, and becoming more safe and reliable..
Sichuan Honghua Petroleum Equipment Co., Ltd.
03/19/15
20150075892

Work vehicle and wheel loader


A work vehicle includes an engine, an exhaust gas post-processing device, an engine room, a cooling fan, a cooling unit and a first exhaust pipe. The exhaust gas post-processing device includes a diesel particulate filtering device, a selective catalyst reduction device, a connecting pipe connecting the diesel particulate filtering device and the selective catalyst reduction device, and an injection device configured and arranged to inject a reducing agent into the connecting pipe.
Komatsu Ltd.
03/19/15
20150075145

Diesel dissipation dryer device


Improvements in a diesel emission control dryer is disclosed. The improvements provide a catalytic glow plug emission free exhaust system device that will product zero emission for clean air for future life.
03/19/15
20150075143

System, methods, and low temperature dosing in diesel exhaust systems


System, apparatus, and methods are disclosed for reductant dosing in an exhaust aftertreatment system. A dynamic flow rate and injection duration of a reductant injected from a reductant dosing system to the exhaust aftertreatment system is controlled in response to a dosing command when the exhaust system is operating in a low temperature operating condition..
Cummins Emission Solutions Inc.
03/19/15
20150074948

Drying seed cotton in a feed controller


A seed cotton dryer comprises an array of electromagnetic wave energy generators in a cotton gin, a cotton picker/stripper. An appropriate amount of energy is used to evaporate a considerable amount of moisture in the seed cotton without producing enough energy to pop the cotton seeds.
03/12/15
20150069058

Misfuelling prevention vehicles


A misfuelling prevention apparatus for vehicles can prevent a diesel vehicle from being filled with a wrong fuel. The apparatus for vehicles may include an upper housing at an entrance of a filler neck, an internal housing located at a bottom of the upper housing while being supported by an interior of the filler neck, a stopper and a stopper spring, and a flapper and a flapper spring.
Hyundai Motor Company
03/12/15
20150068954

Alkaline solution contact process and apparatus relating thereto


One exemplary embodiment can be a process for contacting an alkaline solution with kerosene or diesel. The process can include providing a stream of kerosene or diesel and at least one of a naphthenic acid and a salt thereof, with an additional alkaline solution to a prewash vessel, forming an emulsion interface between a kerosene or diesel phase and an alkaline phase in the prewash vessel, controlling an amount of the emulsion interface by withdrawing at least a portion of the emulsion interface between the two phases, and adding an acid to a withdrawn emulsion..
Uop, Llc
03/12/15
20150068754

Mobile, modular, electrically powered system for use in fracturing underground formations


The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power.
Evolution Well Services, Llc
03/12/15
20150068724

Mobile, modular, electrically powered system for use in fracturing underground formations


The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power.
Evolution Well Services, Llc
03/12/15
20150068486

Piston for large sized internal combustion engine


A piston (1) for internal combustion diesel engine having a piston diameter of 180 to 650 mm, includes a top part (2) and a body part (3) connectable to each other, the top part defining, when installed in a cylinder of the engine, the piston side of a combustion chamber, and the body part having an aperture (30) for a gudgeon pin (4), bosses (32) for distributing forces, when in use, between the piston and the gudgeon pin, the body part having an interior (33), an outer surface (34) and operable connecting surfaces (35). The interior of the body part includes an interior wall (330) having a macro geometry of wavy (331) surface, where a wave has a length of 3 to 25 mm and a height of 0.3 to 3 mm, the wavy surface having a micro geometry measurable as a surface roughness of 5 to 9 μm..
Componenta Finland Oy
03/12/15
20150068480

Oscillating piston engine having a polygonal piston


An engine housing has the shape of a regular dodecagonal, and includes a piston of the same shape that moves with a circular pivot movement about the axis of a main shaft. The piston is guided in parallel by three crankshafts synchronously rotating about this centre of rotation.
03/12/15
20150068108

Production of biodiesel from glycerine


The present invention describes bacterial strains cect 7968, cect 7969 and ncimb 42026 of the species b. Subtilis, capable of expressing the heterologous synthetic mutated genes: pdc and adhb, originating from z.
Iden Biotechnology, S.l.


Popular terms: [SEARCH]

Diesel topics: Exhaust Gas, Downstream, Carboxylic Acid, Carbon Dioxide, Hydrocarbon, Diesel Particulate Filter, Catalytic Reduction, Selective Catalytic Reduction, Internal Combustion Engine, Diesel Oxidation Catalyst, Combustion, Chemical Reaction, Fatty Acid, Oleaginous Yeast, Polysaccharides

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