| 摘要 |
PROBLEM TO BE SOLVED: To retain electronic parts in a normal posture by performing riveting at a bus bar. SOLUTION: A sensor unit 1 has a metallic plate 10, a resin molded part 20, and an oil temperature sensor 2. The metallic bus bar 4 is disposed in the resin molding portion 20. An exposed edge portion 4A of the bus bar 4 is insert-molded, gripped by a pair of molding dies, therefore, a distance between the exposed edge portion 4A and a placement surface 10A can be retained accurately constant. Besides, a gate dent 5D of the oil temperature sensor 2 is housed in a recess portion 10B of the placement surface 10A, and the oil temperature sensor 2 can be retained in a normal posture, positioned in a vertical direction by engaging an engagement groove 9 with an engagement projection portion 26A. Therefore, the exposed edge portion 4A of the bus bar 4 and a terminal 8 of the oil temperature sensor 2 are riveted, thus retaining the oil temperature sensor 2 placed on the placement surface 10A. COPYRIGHT: (C)2008,JPO&INPIT |
