FIELD: mechanical engineering; fighting vehicle power plants. SUBSTANCE: according to invention, engine of tank power plant is furnished with turbocompressor, making it possible to increase power output of plant up to 30%, and provided with outlet of turbine branch pipe to port side and compressor branch pipe, to engine bank-to-bank space. Breathing system is furnished additionally with breathing tank located under air cleaner and communicating with engine breather. Air cleaner is provided with oval branch pipe at outlet which is connected with branch pipe of compressor of turbocompressor, arranged on longitudinal axis common with oval branch pipe, by contraction air feed pipe located in engine cylinder block Vee. Outlet duct is essentially nozzle of ejector, and compensating device of exhaust gas system and cut of nozzle are brought out of the limits of engine- transmission compartment and are located on overtrack rack. EFFECT: improved specific overall characteristics of power plant. 2 dwg
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Authors
Dates
2003-05-10—Published
2001-03-22—Filed