| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To appropriately distribute a stress around a boss. <P>SOLUTION: A housing includes: a peripheral wall 21a; a plurality of bosses 25 which protrude from the peripheral wall 21a and with which an insertion hole 25b is formed to insert a fastening member therethrough for assembly to a base body 10; and a flange 22 which is expanded from the peripheral wall 21a between neighboring bosses 25. The boss 25 includes a boss end face 26a intersecting an axial line of the insertion hole 25b, and a boss side face 26b along the insertion hole 25b. The flange 22 includes a flange side face 22a connecting the boss side faces 26b with each other and an inclined face 27 connecting the peripheral wall 21a and the flange side face 22a. The inclined face 27 is connected to the boss end face 26a. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
