FIELD: ventilation.
SUBSTANCE: invention relates to systems for forced ventilation of crankcase of internal combustion engines. Engine system comprises cover (12) of distributing shaft with internal gas channel, valve (28) for forced ventilation of crankcase (FVC) and inlet header (30) with port (32, 32', 32"). FVC valve is connected to internal gas channel. Inlet collector port is connected with FVC valve. Intake manifold port is represented by multiple ports (32, 32', 32''). Intake manifold comprises multiple inlets (34, 34', 34'') of intake manifold connected to said ports. Disclosed are two engine systems.
EFFECT: technical result consists in improvement of crankcase forced ventilation system reliability.
17 cl, 4 dwg
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