FIELD: engines and pumps.
SUBSTANCE: proposed lubrication system comprises the main oil line, pressure pipeline communicating the main line with turbocompressor bearing, hydraulic accumulator with spring-loaded piston connected via inlet pipe, T-bends and return pipeline with the main oil line. Besides, it is connected via T-bend and discharge pipe with the pressure pipeline. Besides, brake device with butterfly gate is arranged between turbocompressor and ICE in air pipe communicating said turbocompressor and ICE suction pipe. Said brake device is driven from the main oil main line with the help of hydraulic cylinder and spring-loaded lever.
EFFECT: higher reliability, longer life.
2 cl, 1 dwg
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Authors
Dates
2014-06-10—Published
2013-03-25—Filed