Stripping method for conductor elements for a hairpin coil
AssigneeFord Global Technologies, LLC
InventorsThomas Baranowski, Julius Maximilian Engelke, Maira Magnani, Maik Broda, Raphael Koch, Marcel Mathissen
Life of this patent
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Abstract
A method of manufacturing a plurality of conductor elements includes providing the plurality of conductor elements, each conductor element includes a conductor end section having an electrically insulating surface coating; securing the conductor end sections of the conductor elements with respect to each other; and simultaneously removing at least a portion of the electrically insulating surface coatings of the conductor end sections using a machining surface of a stripping tool being moved along the conductor end sections.
Claims20
A method of manufacturing a plurality of conductor elements for a hairpin coil, the method comprising:
- providing the plurality of conductor elements, each conductor element including a conductor end section having an electrically insulating surface coating;
- securing the conductor end sections of the conductor elements with respect to each other;
- and
- simultaneously removing at least a portion of the electrically insulating surface coatings of the conductor end sections using a machining surface of a stripping tool being moved along the conductor end sections.
A method of manufacturing a plurality of conductor elements for a hairpin coil, the method comprising:
- providing the plurality of conductor elements, each conductor element including a conductor end section and a securing end section that is spaced apart from the conductor end section, the conductor end section having an electrically insulating surface coating;
- securing the securing end sections of the conductor elements with respect to each other;
- securing the conductor end sections of the conductor elements with respect to each other;
- and
- simultaneously removing at least a portion of the electrically insulating surface coatings of the conductor end sections using a machining surface of a stripping tool being moved along the conductor end sections.
A method of manufacturing a plurality of conductor elements for a hairpin coil, the method comprising:
- providing the plurality of conductor elements, each conductor element including a conductor end section and a securing end section that is spaced apart from the conductor end section, the conductor end section having an electrically insulating surface coating;
- securing the securing end sections of the conductor elements with respect to each other using a securing device;
- securing the conductor end sections of the conductor elements with respect to each other using a mask;
- simultaneously removing at least a portion of the electrically insulating surface coatings of the conductor end sections using a machining surface of a stripping tool being moved along the conductor end sections;
- and
- moving one of the mask and the securing device in a circular path when simultaneously removing the at least a portion of the electrically insulating surface coatings of the conductor end sections.
Dependencies are inferred from the claim text.