b1980 01 carburetor parts fuel feed system of carburetor engines Carburetor Fuel Feed System Automobile Engineering Carburetor fuel feed system
Automobile Engineering

Fuel Feed System of Carburetor Engines | Carburetor Fuel Feed System

Carburetor: Carburetion is the process of measuring, mixing and supplying to a spark ignition engine continuously a suitable combustible mixture of fuel and air. This mixture supply must be in accordance with the engine speed and load requirements. The carburetor supplies this mixture to an engine. The carburetor consists basically of a float chamber and…

2a37d 01 valve timing diagram for four stroke petrol engine valve timing diagram how to draw valve timing diagram Automobile Engineering valve timing diagrams
Automobile Engineering

Valve Timing Diagram | Valve Timing Diagram for Four-Stroke Petrol Engine | Valve Timing Diagram for Four-Stroke Diesel Engine

            We consider that the valves open and close at the dead centre positions of the piston. But, in actual practice they do not open and close instantaneously at dead centres. The valves operate some degrees before or after the dead centres. The ignition is also timed to occur a little before the top dead…

e1140 01 structure of a tyre parts of a tyre Bead of a Tyre Automobile Engineering Parts of tyre
Automobile Engineering

Parts of Tyre | Structure of a Tyre

Parts of tyre The tyre is made of many different parts that are moulded together to form the complete structure. The parts are built up, one at a time on a collapsible drum. The components of a tyre in the order of assembly are as follows: 1. Liner                              4. Tread layer. 2. Cords and plies.          …

1df36 01 choke valve carburetor Choking device Automobile Engineering choking device
Automobile Engineering

Choking Device | Functions of Choking Device

Choking device Starting an engine in cold weather is somewhat difficult. Choking device makes engine starting easier. The choke valve is butterfly valve, similar to the throttle valve. This valve is situated between the air intake and the venture. At the time of starting, the choke valve is turned to close almost the inlet passage….

Propeller shaft of Four wheeler
Automobile Engineering

Propeller Shaft / Drive Shaft, A Universal joint | Types and Functions of the Propeller Shaft

Propeller shaft or Drive Shaft The propeller shaft connects the transmission shaft to the pinion shaft at the wheel axle. The propeller shaft is also called driveline shaft or drive shaft.   The propeller shaft carries the power from the engine, clutch and transmission unit to the driving wheels of the vehicle, through the final…

55525 01 power stering system steering mechanism advantages of Electric power steering Automobile Engineering power steering
Automobile Engineering

Power Steering | Electronic Power Steering

Power steering In heavy duty (dump) trucks and power tractors the effort applied by the driver is inadequate to turn the wheels. In this case a booster arrangement is incorporated in the steering system. The booster is set into operation when the steering wheel is turned. The booster then takes over and does most of…

7ce74 01 automatic transmission system gear box automatic transmission Automobile Engineering automatic transmission
Automobile Engineering

Automatic Transmission | Components of the Automatic Transmission System

Automatic transmission There are two types of automatic transmission (gear box), namely, semi-automatic transmission and transmission and fully automatic transmission. These are distinguished according to their effect on vehicle handling dynamics. Semi-automatic transmissions are the gear boxes on which all operations normally performed by the driver when changing gear are carried out by electronically controlled…

f9031 01 fuel injection system jerk pump injection system advantages of new Fuel Injection System Automobile Engineering mechanical fuel injection
Automobile Engineering

Mechanical Fuel Injection Systems | Jerk Fuel Injection System | Distributor Fuel Injection System | Constant Pressure Common Rail System

Mechanical fuel injection systems In the year of 1927 Bosch brought the first mechanical hydraulicfuel injection system for truck diesel engines. This made diesel engines familiar among people. In1932 the complete fuel system consisting of nozzle holder assembly, nozzle, filter system was introduced. Jerk pump injection system The jerk pump controlled system has a single…

Automobile Engineering

Hybrid Drive Trains | Hybrid Vehicles

Hybrid Drive Trains Hybrid vehicles The term Hybrid drive denotes such vehicle drives with more than one drive source. Hybrid drives can incorporate several similar or dissimilar types of energy stores and/or power converters. The goal of the hybrid drive developments is to combine different drive components, such that the advantages of each are utilized…