MODULE CIRCUIT DEVICE AND SHEATHING CASE THEREOF

摘要

PROBLEM TO BE SOLVED: To enable a module circuit device to be improved in production efficiency and reduced in production cost by decreasing component parts in number, and to improve a sheathing case in housing space-saving properties so as to provide the module circuit device and its sheathing case which are reduced in size as much as possible. SOLUTION: A module circuit device is composed of a base 1 where a coil T is provided and a cover 2 which covers the base 1, and a press support 3 that pinches the core K of the coil T is provided to either the base 1 or the cover 2. The press support 3 is formed of a single spring or a plurality of springs which hold the core K of the coil T by pressing it against the inner wall of the base 1 or the cover 22.