STATOR COIL FASTENER SYSTEM FOR STATORS NOT COATED BY LACQUER Russian patent published in 2014 - IPC H02K3/46 H02K3/30 H02K5/12 

Abstract RU 2525233 C2

FIELD: engines and pumps.

SUBSTANCE: invention relates to perfection of borehole generators, particularly, to support and limitation of displacement of stator coils arranged in the engine housing. Borehole motor has tubular housing elongated in lengthwise direction, stator part arranged therein, stator coil winding looped back in the stator by end turn with tip. It comprises connector to connect at least one of coil windings and housing end abutting on stator part end to support the winding.

EFFECT: fastening of stator coils not coated with lacquer inside motor housing.

17 cl, 5 dwg

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RU 2 525 233 C2

Authors

Makkartni Patrik M.

Milder Dehvid

Dates

2014-08-10Published

2010-01-19Filed