| 摘要 |
PROBLEM TO BE SOLVED: To provide a coil unit which is utilized for a penetration hole provided on a side wall part of a housing case.SOLUTION: In a coil unit, penetration holes 48a and 48b for penetrating a wire harness to a separation wall part 48 of a housing case 40 are formed, penetration holes 46e and 46f facing the penetration holes 48a and 48b respectively are formed on a side wall part 46a, a wire harness WH3 is penetrated to the penetration hole 46e, and a pressure control valve 50 is attached to the penetration hole 46f. When the penetration holes 48a and 48b are formed on the separation wall part 48 by using a tool, the penetration holes 46e and 46f can be used as penetration holes for a work for inserting the tool from the outside of the housing case 40. After the penetration holes 48a and 48b are formed on the separation wall part 48, the penetration holes 46e and 46f can be used as holes for penetrating the wire harness WH3 or for attaching the pressure control valve 50. Thus, penetration holes 46e and 46f can be utilized.SELECTED DRAWING: Figure 3 |
