Turbo-Charger Construction and Components Quiz

The components of a turbo-charger include the turbine, turbine blades, air intake filters, compressor, and bearing types such as plain, ball, and roller. The turbine and turbine blades harness exhaust gas energy to drive the compressor, which compresses air for the engine. The air intake filters ensure clean air enters the system, and the bearings support the rotating components while the labyrinth glands prevent oil leakage.

The main function of the turbine in a turbo-charger system is to harness the energy from exhaust gases to drive the compressor. The compressor, on the other hand, compresses the intake air, increasing its density before it enters the engine for combustion.

The types of bearings used in a turbo-charger are plain, ball, and roller bearings. The plain bearings provide a large surface area for support, ball bearings offer low friction and high speed capabilities, while roller bearings provide durability and load-bearing capacity.

<p>The pulsed turbocharger system uses variable geometry turbine technology to provide better low-end torque and throttle response, while the constant pressure turbocharger system uses a wastegate to maintain a consistent level of boost pressure throughout the engine's RPM range.</p> Signup and view all the answers

<p>The pulsed turbocharger system provides improved low-end torque, better throttle response, and increased efficiency compared to the constant pressure turbocharger system.</p> Signup and view all the answers

<p>The constant pressure turbocharger system maintains a consistent level of boost pressure throughout the engine's RPM range, providing steady power delivery and predictable performance.</p> Signup and view all the answers

<p>The Pulsed turbocharger system, also known as sequential turbocharging, uses a pair of turbochargers where one operates at low speeds and the other at high speeds to improve engine response. The Constant pressure turbocharger system, also known as parallel turbocharging, uses two identical turbochargers working in parallel to deliver a consistent boost pressure throughout the engine's speed range.</p> Signup and view all the answers

<p>The advantage of the Pulsed turbocharger system is improved engine response due to the sequential operation of the turbochargers. However, it can be more complex and expensive compared to constant pressure turbocharging.</p> Signup and view all the answers

<p>The Constant pressure turbocharger system provides consistent boost pressure throughout the engine's speed range, leading to smoother power delivery. However, it may not offer the same level of immediate response as the Pulsed turbocharger system.</p> Signup and view all the answers