Method and apparatus for winding a coil

Details Method and apparatus for winding a coil Method and apparatus for winding a coil

2005-03-01

2005-03-01

Matecki, Kathy (Department: 3654)

Winding, tensioning, or guiding

Helical or random winding of material

Distributing material along the package

C242S479800, C242S479700

Reexamination Certificate

active

06860446

ABSTRACT:
Method and winding apparatus for winding a coil that may be used in a high voltage coil assembly. The method allows providing a bobbin. The bobbin may include at one end thereof a start wedge having a wedge angle relative to the longitudinal axis of the bobbin. Relative alignment is provided between the bobbin and a wire feeder device so that a strand of wire from the wire-feeder device is fed perpendicular relative to a layer of winding that, upon rotation of the bobbin, progressively propagates along the longitudinal axis of the bobbin with a predefined winding angle.

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