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Which type of pump is Eaton 5^th generation supercharger?(a) Dynamic compressor(b) Negative displacement(c) Static compressor(d) Positive displacementThe question was posed to me by my school principal while I was bunking the class.I want to ask this question from Petrol Engine Fuel Supply System in portion Exhaust System & Petrol Engine Fuel Supply System of Automotive Engine Design

Answer»

The correct option is (d) Positive DISPLACEMENT

Easiest explanation: Eaton5^th generation supercharger is a root’s TYPE positive displacement pump with no INTERNAL COMPRESSION. Each of the tri-lobe ROTORS are twisted to 60 degrees to reduce noise.



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