Method and device for winding a wave winding mat and wave winding mat that can be produced by means of the same
AssigneeGROB-WERKE GmbH & Co. KG
InventorsTobias HAGGENMÜLLER, Günter DREIER
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Abstract
In order to facilitate the production of coil windings in components of electrical machines a method and a device are provided for winding a wave winding mat for forming a coil winding of an electrical machine, wherein one or more wires are wound with a predefined wire spacing between wire sections, wherein the wire spacing is set differently for different regions of the wave winding mat.
Claims21
1-15. (canceled)
A wave winding method for winding a wave winding mat for forming a coil winding of an electrical machine, comprising:
- winding one or several wires with a predefined wire spacing between wire sections,
- setting the wire spacing differently for different regions of the wave winding mat.
A wave winding mat for forming a coil winding of an electrical machine, comprising:
- substantially straight wire sections disposed at a predefined wire spacing from each other,
- regions of the wave winding mat having a predefined wire spacing different from a predefined wire spacing of other regions.
A wave winding device for winding a wave winding mat for forming a coil winding of an electrical machine, comprising:
- at least one holding device for holding wires that are guided substantially parallel to each other, on which a first jaw for contact with the wires is provided,
- a winding apparatus, which is rotatable about an axis of rotation and which has at least one bending edge, and on which is provided a second jaw for contact with the wires for holding the wires during bending around the bending edge, and
- a jaw exchanging assembly for exchanging at least one of the first or the second jaw.
Dependencies are inferred from the claim text.