FIELD: transport.
SUBSTANCE: invention relates to ship building, particularly, to diesel engine intended for underwater operations. Proposed assembly has strong sealed compartment with internal combustion engine (ICE) and light guard. Said guard accommodates inlet and discharge branch pipes. Inlet branch pipe is communicated with ICE compartment. Inlet branch pipe is connected to ICE intake manifold. Automatic device to feed compressed air from high-pressure air bottle is arranged in ICE compartment. One side of the membrane of said automatic device is connected with ICE solid compartment. Another side of said membrane is connected with constant-volume container. Inlets and outlets of both branch pipes are directed downward and closed by floats when shaft is filled with water.
EFFECT: undisturbed operation in rough sea.
1 dwg
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