| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure for fixing two components using a welding rib capable of suppressing the deformation of the welding rib without changing the shape of the welding rib. SOLUTION: The structure for fixing two components using the welding rib has an outer member 10 and an inner member 20, and the outer member 10 and the inner member 20 are fixed to each other by melting solidifying tips in the projecting direction of the welding rib 30 projected from one of the outer member 10 and the inner member 20 to the other of the outer member 10 and the inner member 20 by oscillation welding. A slip-proof rib 40 for suppressing the deformation of the welding rib caused by an effect that the welding rib 30 abuts on either of the outer member 10 and the inner member 20 when the welding rib 30 is slipped and deformed with respect to the other of the outer member 10 and the inner member 20 at the oscillation welding, and the welding rib 30 is further slipped with respect to the other of the outer member 10 and the inner member 20. COPYRIGHT: (C)2010,JPO&INPIT
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