| 摘要 |
PROBLEM TO BE SOLVED: To provide a coil unit in which a holding member holding a cover to a case is prevented from generating heat and is suppressed from being damaged.SOLUTION: A coil unit includes: a resin-made case 13 having an opening; a coil 17 received in the case while a coil axis is directed in a direction not crossing the opening; a cover 15 covering the opening; and a holding part allowing the case to hold the cover. The holding part allows a resin-made holding member 51 to hold the cover to a side wall 25 of the case, a magnetic flux of the coil 17 passing through the side wall. |
