UNDERWATER COMPRESSOR DRIVEN DIRECTLY MOTOR WITH PERMANENT MAGNETS, STATOR AND ROTOR OF WHICH ARE IMMERSED IN LIQUID Russian patent published in 2016 - IPC F04D25/06

Abstract RU 2591755 C2

FIELD: engines.

SUBSTANCE: invention relates to compressor system comprising a compressor unit and a motor unit arranged on bearings, where motor and bearings are submerged in a cooling, lubricating and barrier liquid enclosed in a housing having a cooling device and a circulation device.

EFFECT: engine represents a unit based on electric motor with permanent magnets.

15 cl, 1 dwg

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RU 2 591 755 C2

Authors

Tennesen Lejf Arne

Dates

2016-07-20—Published

2012-05-31—Filed