| 摘要 |
PURPOSE:To contrive improvement in the workability of assembling by a method wherein a lead inserting hole is perforated on the outer case which is divided into two parts in the axial direction of a capacitor. CONSTITUTION:The outer case, in which two button type capacitors C1 and C2 are contained, is divided into two parts in the axial direction of the capacitors C1 and C2, and it is composed of the case members 2 and 3, made of synthetic resin material, which are joined together by mating recessed and projecting parts. A leadinserting hole 5 is provided on the members 2 and 3 above-mentioned, and the outer terminal 4b of the lead main body 4a, which comes in contact with the capacitors C1 and C2 respectively by a spring part 4d, is guided to outside part through the outer terminal 4b of the lead main body 4a through the hole 5. By the above-mentioned structure having small number of component parts, the electric double-layer capacitor having a high assembling workability can be obtained. |
