| 摘要 |
A mounting part (20), which engages with a mounted member, and a bottomed cylindrical case part (30) forming a housing space (33), are integrally formed from rubber, and the number of components and the assembly man-hours are reduced. A first case protrusion (34) and a first terminal cutout (141) are fitted to each other, and an electrical appliance (1) and a case (2) are positioned in a state in which a substrate (11), a semiconductor relay (12), and a capacitor (13) are not in contact with the inner peripheral surface of a case side wall (31). Packing a potting agent into the housing space (33) and forming a potting layer (4) in this state ensures that the potting agent is packed between the inner peripheral surface of the case side wall (31) and the substrate (11), semiconductor relay (12), and capacitor (13), and embeds the substrate (11), semiconductor relay (12), and capacitor (13) in the potting layer (4). As a result, corrosion or short-circuiting caused by water or a metallic foreign body can be prevented. |
