Structure and manufacturing method of axial flux electric machine stator
AssigneesRENAULT s.a.s., Whylot SAS
InventorJere KOLEHMAINEN
Life of this patent
Estimating the term…
Abstract
Disclosed is a method for manufacturing a stator for an axial-flux electric machine, the stator including a stator body, a plurality of teeth, and at least one coil formed of an electrically conductive wire, each tooth being formed of a first part and a second part, the method including steps of: obtaining a support part in which the teeth are each positioned in a precise attitude; forming an envelope of electrically insulating material intended to surround the second part of each tooth; winding the electrically conductive wire around the envelope; and fixing an end of the second part of each tooth to a face of the stator body.
Claims12
Method for manufacturing a stator for an axial-flux electric machine, said stator comprising a stator body, a plurality of teeth and at least one coil formed of an electrically conductive wire, each tooth being formed of a first part and a second part, the method comprising steps of:
- providing a support part, in which the teeth are each positioned in a precise attitude,
- forming an envelope of electrically insulating material intended to surround the second part of each tooth,
- winding the electrically conductive wire around said envelope, and
- fixing an end of the second part of each tooth to a face of the stator body.
Dependencies are inferred from the claim text.