AR047014A1 - TWO-TIME ENDOTHERMAL BICYCLE DRIVE MOTOR, DOUBLE ON - Google Patents

TWO-TIME ENDOTHERMAL BICYCLE DRIVE MOTOR, DOUBLE ON

Info

Publication number
AR047014A1
AR047014A1 ARP040101278A ARP040101278A AR047014A1 AR 047014 A1 AR047014 A1 AR 047014A1 AR P040101278 A ARP040101278 A AR P040101278A AR P040101278 A ARP040101278 A AR P040101278A AR 047014 A1 AR047014 A1 AR 047014A1
Authority
AR
Argentina
Prior art keywords
cylinders
axis
ports
double
cylinder
Prior art date
Application number
ARP040101278A
Other languages
Spanish (es)
Inventor
Juan Carlos Furlan
Original Assignee
Juan Carlos Furlan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Juan Carlos Furlan filed Critical Juan Carlos Furlan
Priority to ARP040101278A priority Critical patent/AR047014A1/en
Publication of AR047014A1 publication Critical patent/AR047014A1/en

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  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Su objetivo principal es el de optimizar la capacidad de trabajo en pos de lograr un alto rendimiento en la durabilidad de sus componentes, a partir de optimizar cada componente del motor logrando alcanzar tanta potencia similar a los que alcanzan los motores existentes empleando una Potencia Media Efectiva más baja. Caracterizada porque el componente cilíndrico posee un desarrollo de sus lumbreras que responde a cinco lumbreras de transferencias y una lumbrera de escape, en donde la camisa de cilindro de diámetro interior 76 mm. y espesor de pared 3 mm. posee el blanco o Target a 24 mm. aproximado del centro de la camisa sobre eje Y, estando las lumbreras inscriptas en una línea de trazo imaginaria que delimita una circunferencia de diámetro 110 mm. concéntrica a la camisa y en donde estas lumbreras se las puede definir en tres grupos, lumbrera de transferencia principal con paredes laterales paralelas y distantes entre sí 25 mm.; lumbrera de transferencia secundaria en donde sus paredes laterales se encuentran en un punto coincidente ubicado sobre el eje Y a 34 mm. del eje X, lumbrera de transferencia correctora de paredes paralelas distantes 20 mm. entre sí posicionadas simétricamente sobre el punto de encuentro entre el eje Y de centro de la camisa y el perímetro interno de la misma; y la lumbrera de escape de paredes laterales paralelas distante 50 mm. entre sí se encuentra posicionada simétricamente sobre el punto opuesto al de posicionamiento de la lumbrera de transferencia correctora. Aplicable en aviones ultralivianos. Reivindicacion 1: Un motor bicilíndrico endotérmico, de ciclo de dos tiempos, con doble encendido, caracterizado por estar compuesto por un bloque el que se encuentra dividido en dos, en un basamento inferior y en un bloque superior en el que se fijan los dos cilindros, en donde cada cilindro posee un carburador y dos bujías, las que poseen cada una su propio encendido o transductor y que comparten dicho encendido o transductor de cada una, con cada una de las otras dos bujías del otro cilindro, en consecuencia a su vez posee magneto generador de doble encendido con alternador de 12 V y 10 A, con 2 bobinas captoras a 180s, estos cilindros son del tipo refrigerados por aire y a su vez el motor posee un cigüenal del tipo que si un piston se encuentra en su punto muerto superior el otro se encuentra en el punto muerto inferior, el mismo cigüenal es de cuatro bancadas y es por la altura del eje de giro del mismo que se unen, el basamento inferior con el bloque superior, por medio de bulones, cada cilindro posee cinco lumbreras de transferencias y una de escape, por su parte los dos cilindros con sus correspondientes tapas de cilindro, se vinculan a la parte superior del basamento por medio de espárragos, a su vez dentro del bloque superior se constituye el alojamiento de la caja reductora la que posee un conjunto de engranajes reductores que relacionan el cigüenal con el eje de la hélice, sobre el que actua un amortiguador de vibraciones torsionales, el cual posee la leva de comando de la bomba de combustible mecánica por ultimo y sobre las tapas de los cilindros se ubica el encauzador o convector de aire de refrigeracion hacia los cilindros y cabeza de los mismos.Its main objective is to optimize the work capacity in order to achieve high performance in the durability of its components, from optimizing each engine component achieving as much power similar to those achieved by existing engines using an Effective Average Power more low. Characterized because the cylindrical component has a development of its ports that responds to five transfer ports and an exhaust port, where the 76 mm inner diameter cylinder sleeve. and wall thickness 3 mm. It has the target or Target at 24 mm. Approximate the center of the shirt on the Y axis, the ports being inscribed in an imaginary line that delimits a circumference of diameter 110 mm. concentric to the shirt and where these ports can be defined in three groups, main transfer port with side walls parallel and 25 mm apart from each other .; secondary transfer port where its side walls are at a coincident point located on the Y axis at 34 mm. of the X axis, corrective transfer port of parallel walls distant 20 mm. each other positioned symmetrically on the meeting point between the center Y axis of the jacket and its internal perimeter; and the exhaust port of parallel side walls 50 mm distant. between them it is positioned symmetrically on the opposite point to the position of the corrective transfer port. Applicable in ultralight aircraft. Claim 1: An endothermic two-cycle, double-cycle, double-ignition engine, characterized by being composed of a block which is divided into two, in a lower basement and in an upper block in which the two cylinders are fixed , where each cylinder has a carburetor and two spark plugs, which each have their own ignition or transducer and that share said ignition or transducer of each, with each of the other two spark plugs of the other cylinder, consequently in turn It has a double ignition generator magnet with a 12 V and 10 A alternator, with 2 collector coils at 180s, these cylinders are of the air-cooled type and in turn the engine has a crankshaft of the type that if a piston is in its neutral position the other one is at the bottom dead center, the same crankshaft is four benches and it is because of the height of the axis of rotation of the same that join, the lower basement with the upper block, by means of bolts, each cylinder has five transfer ports and one exhaust, meanwhile the two cylinders with their corresponding cylinder covers, are linked to the upper part of the basement by means of studs, in turn within the upper block the housing of the gearbox which has a set of reduction gears that relate the crankshaft to the shaft of the propeller, on which a torsional vibration damper acts, which has the command cam of the mechanical fuel pump last and on the covers of the cylinders is located the cooling air changer or convector towards the cylinders and head thereof.

ARP040101278A 2004-04-16 2004-04-16 TWO-TIME ENDOTHERMAL BICYCLE DRIVE MOTOR, DOUBLE ON AR047014A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ARP040101278A AR047014A1 (en) 2004-04-16 2004-04-16 TWO-TIME ENDOTHERMAL BICYCLE DRIVE MOTOR, DOUBLE ON

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP040101278A AR047014A1 (en) 2004-04-16 2004-04-16 TWO-TIME ENDOTHERMAL BICYCLE DRIVE MOTOR, DOUBLE ON

Publications (1)

Publication Number Publication Date
AR047014A1 true AR047014A1 (en) 2006-01-04

Family

ID=36603132

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040101278A AR047014A1 (en) 2004-04-16 2004-04-16 TWO-TIME ENDOTHERMAL BICYCLE DRIVE MOTOR, DOUBLE ON

Country Status (1)

Country Link
AR (1) AR047014A1 (en)

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