| 摘要 |
<p>A crimp terminal (10) for an aluminum electric wire, which has a crimp portion (12) being connected with the core (21) of an aluminum electric wire (20) by crimping and is provided with serrations (15) on the inner surfaces (13a, 14a) of this crimp portion (12), wherein the crimp portion (12) is formed into substantially a U-shape by a base (13) and a pair of crimp pieces (14, 14) formed on the right and left sides of the base (13) integrally therewith, a plurality of serrations (15) extending in a direction intersecting the length direction of the core (21) perpendicularly are formed continuously on the inner surface (13a) of the base (13) and the respective inner surfaces (14a)of the pair of crimp pieces (14, 14), and a plurality of serrations (16) extending in a direction intersecting the length direction of the core (21) perpendicularly are formed on the tip (14c) sides of the respective outer surfaces (14b) of the pair of crimp pieces (14, 14).</p> |
