| 摘要 |
In a positioning device (40), positioning of a fixed scroll (34) is performed for an assembly (11) into which a compressor motor (25) has been already built in. When positioning the fixed scroll (34), electric power is supplied from an inverter (81) to the compressor motor (25) so as to rotate a crank shaft (20) in the compressor motor (25), thereby displacing a movable scroll (31). In this positioning device (40), the movable scroll (31) is displaced so as to decide an appropriate position of the fixed scroll (34). By using an attack unit (70), shock is applied to the fixed scroll (34) so as to move the fixed scroll (34) to an appropriate position. |
