Patent ID: 7617594

Claim:
An apparatus for fixing a stator of a motor of a reciprocal compressor, the apparatus comprising: a front frame; a cylinder inserted into and coupled to the front frame; an outer stator supported by and contacting the front frame; an inner stator formed in a cylindrical shape and inserted onto an outside circumferential surface of the cylinder with a predetermined interval from an inside diameter of the outer stator; a mover inserted between the outer stator and the inner stator, and coupled to a piston inserted into the cylinder; and a stator fixing device incorporated with the front frame and passing through the cylinder or the inner stator in a longitudinal direction, that supports and fixes both sides of the inner stator, wherein the stator fixing device comprises: a first support formed at one side of the front frame with a predetermined area that contacts and supports one side of the inner stator; a plurality of passage grooves formed in the longitudinal direction on an inside circumferential surface of the inner stator contacting the outside circumferential surface of the cylinder; a plurality of filling bars that extends from the first support that are inserted into the passage grooves of the inner stator, respectively; and a second support formed by connecting the filling bars that supports other side of the inner stator.