| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To assure an optimum contact of a relay terminal with a pressure contact tab. <P>SOLUTION: The pressure contact tab 18 having the height of the same as the protrusion height H1 and erected from a bus bar 16 housed in the lower cable 1 of the electric connection box 10 is projected in a relay carrying part 13 provided in an upper case 12. The terminal 21a of a relay 21 carried in the relay carrying part 13 is inserted into the slot part 18a of the pressure contact tab 18 and electrically connected. An outer peripheral rib 18 for regulating the height at the position surrounding the relay carrying part 13 and inner ribs 20a-20c of longitudinal and lateral directions XY for coupling the opposed sides of the outer peripheral rib 19 are projected higher than the relay carrying part 13 on the outer surface of the upper case 12. The upper surface of any of the outer peripheral rib 19 and/or the inner ribs 20a-20c are made to contact with the lower surface 2a of the relay 21 of various size to be carried on the relay carrying part 13, thereby holding to position the relay 21 body. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
