Patent ID: 9130440
Filing Date: 2015-09-08
Classification: H01F,H02K

Abstract:
1. A winding method, for producing electric coils, wherein a strand-shaped winding material ( 8 ) fed by means of a feeding device ( 7 ) is wound onto a carrier body ( 1 - 3 ) having a non-circular cross-section by moving the strand-shaped winding material ( 8 ) and the carrier body ( 1 - 3 ) relative to each other, characterized in that before laying up the strand-shaped winding material ( 8 ) onto said carrier body having a non-circular cross-section ( 1 - 3 ), a force is applied to the strand-shaped winding material ( 8 ) transversely to a longitudinal direction of the strand-shaped winding material ( 8 ) exiting said feeding device ( 7 ), wherein said transversely applied force is applied to said strand-shaped winding material ( 8 ) after said strand-shaped winding material ( 8 ) exits said feeding device ( 7 ) and before said strand-shaped winding material ( 8 ) is layed up onto said non-circular cross-section carrier body ( 1 - 3 ).