Constructional Details of Two Stroke Engine:

The basic components are cylinder, piston, piston liners, connecting rod, piston rings, crank pin, crank shaft, counter weight etc.

Spark Plug: They are mounted on cylinder head for the ignition of charge. The electrode gap in spark plug is maintained between 0.5 -- 0.8 mm. A voltage of 15000 -- 24000 volts is needed for creation of spark for ignition.

Ports: They are openings in cylinder block for ensuring of flow of charge to and from cylinder. There are 3 such ports in a 2 stroke engine which is inlet port, exhaust port and transfer port.

Deflector Type Piston: In the 2 stroke engines the piston used is of deflector type. Deflector ensures fresh incoming charge is not exhausted from exhaust port without combustion.   The piston is given with 2 types of rings also: Compression ring and oil scrapper rings. In 2 stroke engines opening and closing of ports   is carried out by pistons and there are no valve operating mechanisms.

Posted Date: 10/20/2012 4:03:54 AM | Location : United States

Ask an Expert

Related Discussions:- Constructional details of two stroke engine, Assignment Help, Ask Question on Constructional details of two stroke engine, Get Answer, Expert's Help, Constructional details of two stroke engine Discussions

Write discussion on Constructional details of two stroke engine
Your posts are moderated

Write your message here..

Related Questions

First law of thermodynamics, First law of thermodynamics: The First La... First law of thermodynamics: The First Law of Thermodynamics states that work and heat are equally convertible. The present tendency is to include all the forms of energy. The

Automatic feature recogniton system, I have been tasked to design a web bas... I have been tasked to design a web based automatic feature recognition system for a press brake bending machine, how do I go about It?

Disc type brake, Disc Type Brake:  As shown in Figure the disc brake ... Disc Type Brake:  As shown in Figure the disc brake consists of a pearlitic grey cast iron disc bolted to the wheel hub and a stationary housing called caliper. Casting in tw

Determine the half-space method, Half-space Method Solid representation... Half-space Method Solid representation is based fundamentally on the notion that a physical object divides an n-dimensional space E n into two regions: interior and exterior,

Boiler, equivalent evaporation of boiler..? equivalent evaporation of boiler..?

Machine design, The connecting rod of a four stroke cycle Diesel engine is ... The connecting rod of a four stroke cycle Diesel engine is of circular section and of length 550 mm. The diameter and stroke of the cylinder are 150 mm and 240 mm respectively. The

Difference between mill and mill-drill, What is difference between mill and... What is difference between mill and mill-drill? Ans) Today many manufactures are combining machines; a mill/drill is one of these. It is a mixture of a drill and a mill, a mill

Define the moving boat method, Q. Define the Moving boat method? Moving... Q. Define the Moving boat method? Moving boat method has been more recently evolved and tested in the U.S.A. and holds promise in measurement of discharge of big rivers and tid

Gas lenses, Gas Lenses Gas lenses are used to provide a laminar flow... Gas Lenses Gas lenses are used to provide a laminar flow of shielding gas. All These attachments have a porous barrier diffuser and are fitted around the electrode or collet

Improvements required - industrial safety, Improvements Required - Industri... Improvements Required - Industrial Safety The outlining of association of safety engineering, as done above, with quality, productivity, profit etc. has also tended to make im