Linear compressor, has magnet frame transmitting linear movement of magnet to piston, and cooling pipe disposed in contact with bobbin, where cooling fluid supply unit supplies cooling fluid into pipe

摘要

The compressor has a piston disposed such that the piston is linearly reciprocated in a cylinder, and a coil wound on a bobbin. A magnet is linearly moved by a magnetic force generated around the coil. A magnet frame transmits a linear movement of the magnet to the piston. A cooling pipe (160) is disposed in contact with the bobbin. A cooling fluid supply unit (170) supplies a cooling fluid into the pipe.