INTERNAL COMBUSTION ENGINE TURBOCHARGING CONTROL METHOD Russian patent published in 2005 - IPC

Abstract RU 2253026 C1

FIELD: engine manufacturing; turbocharged internal combustion engines.

SUBSTANCE: according to proposed method of control of turbocharging by bypassing when engine operates at bypassing, main part of exhaust gases passes through vaneless guide assembly to turbine wheel in direction of wheel rotation. Bypassed part of exhaust gasses passes through open bypass valve in exhaust pipeline before vaneless guide assembly and gets into vaneless guide assembly wherefrom it passes to turbine wheel in reverse direction of wheel rotation.

EFFECT: improved efficiency of control of turbocharging.

1 dwg

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RU 2 253 026 C1

Authors

Magzum'Janov R.F.

Dates

2005-05-27—Published

2003-11-28—Filed