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US 2019/0165493 A1Published application
Terminal connecting method
AssigneeYazaki Corporation
InventorsShinya WARASHINA, Tomohiro KAKO
Life of this patent
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Abstract
A terminal connecting method includes setting a conductor having a plurality of strands on an upper surface of a bottom portion of an electric wire crimping part of a terminal, caulking the conductor in a manner to cover the conductor, thereby crimping the conductor by a caulking portion extended from the bottom portion, and welding the plurality of strands together in a strands exposed portion of the conductor exposed from tip end edges of the caulking portion by friction between the plurality of strands and a friction tool, after caulking and crimping.
Claims5
A terminal connecting method comprising:
- setting a conductor having a plurality of strands on an upper surface of a bottom portion of an electric wire crimping part of a terminal;
- caulking the conductor in a manner to cover the conductor, thereby crimping the conductor by a caulking portion extended from the bottom portion;
- and
- welding the plurality of strands together in a strands exposed portion of the conductor exposed from tip end edges of the caulking portion by friction between the plurality of strands and a friction tool, after caulking and crimping.
1 more element
Dependencies are inferred from the claim text.