| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure that makes it unnecessary to spread out a distance bracket when an inner jacket is assembled to an outer jacket. ! SOLUTION: A collar 15 is made to exist at an overlapping part of an outer jacket 7 and an inner jacket 8 being structural elements of a column jacket 2. Fastening protrusions 15c are formed at the collar 15 and are made to protrude to an outer periphery of the outer jacket 7, through clearance holes 21. When an attachment bracket 4 and a distance bracket 16 are pressed and held by a clamp bolt 12, the collar 15 is pressed against both jackets 7, 8 via the fastening protrusions 15c by clamp pressing parts 18c, to be tied. The collar 15 is inserted into the outer jacket 7, and after that, the inner jacket 8 is assembled, thus making it unnecessary to spread out the distance bracket 16. ! COPYRIGHT: (C)2015,JPO&INPIT |
