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1. RO127544 - PROCESS FOR ACHIEVING TOTAL COMBUSTION BY USING INJECTORS AND INJECTORS

Office
Roumanie
Numéro de la demande 2011000442
Date de la demande 09.05.2011
Numéro de publication 127544
Date de publication 29.06.2012
Type de publication A0
CPC
F02B 2275/14
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
2275Other engines, components or details, not provided for in other groups of this subclass
14Direct injection into combustion chamber
F02M 67/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
67Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type
02the gas being compressed air, e.g. compressed in pumps
F23C 3/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23COMBUSTION APPARATUS; COMBUSTION PROCESSES
CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  ; A CARRIER GAS OR; AIR 
3Combustion apparatus characterised by the shape of the combustion chamber
F23C 99/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23COMBUSTION APPARATUS; COMBUSTION PROCESSES
CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  ; A CARRIER GAS OR; AIR 
99Subject-matter not provided for in other groups of this subclass
F23D 14/54
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23COMBUSTION APPARATUS; COMBUSTION PROCESSES
DBURNERS
14Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
46Details ; , e.g. noise reduction means
48Nozzles
52for torches; for blow-pipes
54for cutting or welding metal
F23D 14/62
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23COMBUSTION APPARATUS; COMBUSTION PROCESSES
DBURNERS
14Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
46Details ; , e.g. noise reduction means
62Mixing devices; Mixing tubes
Titre
(EN) PROCESS FOR ACHIEVING TOTAL COMBUSTION BY USING INJECTORS AND INJECTORS
(RO) PROCEDEU DE REALIZARE A COMBUSTIEI TOTALE CU AJUTORUL INJECTOARELOR ŞI INJECTOARE
Abrégé
(EN)

The invention relates to an injector and to a method for the combustion of motor vehicle engine fuels using said device. According to the invention, the injector comprises a black oil conduit (4) provided with a valve (2), mounted in parallel with a coal conduit (5) provided with a valve (6), both conduits (4 and 5) being mounted in the center of a compressed air conduit (3) provided with an access valve (4), an injection cone (10), a flange (11), a zone (7) in which the combustion mixture is made, said zone ending in a throttle (8) and a zone (9) for the discharge of the combustion mixture. The method claimed by the invention consists in connecting the injector based on a compressed air at a pressure of 5 atm to the fuel conduits, the combustion mixture being produced by the absorption of fuel into the mass of compressed air dosed depending on the type of used fuel.


(RO)

Invenţia se referă la un injector şi la o metodă de ardere a unor combustibili pentru motoare de autovehicule care utilizează acest dispozitiv. Injectorul conform invenţiei este alcătuit dintr-o conductă (4) pentru păcură, prevăzută cu un robinet (2), montată paralel cu o conductă (5) pentru cărbune, prevăzută cu un robinet (6), ambele conducte (4 şi 5) fiind montate în centrul unei conducte (3) de aer comprimat, fiind prevăzută cu un robinet (4) de acces, un con (10) de injectare, o flanşă (11), o zonă (7) în care se realizează amestecul de ardere, fiind terminată cu o strangulare (8) şi o zonă (9) de evacuare a amestecului de ardere. Metoda conform invenţiei constă din conectarea injectorului pe bază de aer comprimat la o presiune de 5 at la conductele de carburanţi, amestecul de ardere fiind produs prin absorbţia combustibilului în masa de aer comprimat dozată în funcţie de tipul de combustibil utilizat.


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RU2013153736Cette demande ne peut pas être visualisée dans PATENTSCOPE car les données relatives à l'ouverture de la phase nationale n'ont pas encore été publiées ou sont émises par un pays qui ne partage pas de données avec l'OMPI ou il y a un problème de formatage ou d'indisponibilité de la demande.