| 摘要 |
<P>PROBLEM TO BE SOLVED: To secure the quality of a weld-connected part and provide desired connection strengths for a first flange and a second flange. <P>SOLUTION: In the first flange 20 and the second flange 24, the weld-connected parts 32 and adhesive-connected parts 34 are set separately. A pool part 42 is formed in the second flange 24 at the position of a transfer part 40 between the weld-connected part 32 and the adhesive-connected part 34. The pool part 42 forms, at the transfer part 40 and between the first flange 20 and the second flange 24, a gap part 44 communicating with the gap 46 which is positioned at the adhesive-connected part 34 and formed between the first flange 20 and the second flange 24. According to this configuration, since an adhesive agent 38 left unused in the adhesive-connected part 34 can be stored in the gap part 44, the inflow of the adhesive agent 38 into the weld-connected part 32 can be suppressed, and the quality of the weld-connected part 32 can be secured. Also, since more adhesive agent 38 can be used in the adhesive-connected part 34, a desired connection strength can be provided. <P>COPYRIGHT: (C)2013,JPO&INPIT |
