A linear motor and a linear compressor including said motor. The linear
motor comprises a set of inner laminations (90), forming the stator,
mounted around the outer circumference of a fixed member (60), and a set
of outer laminations (30) mounted spaced from the inner laminations (90).
An actuator (85) is connected to a movable member (80) and carries a
magnet member (86) in the space defined between the inner laminations
(90) and the outer laminations (30). The upper ends of the inner
laminations (90) and outer laminations (30) are connected by a connecting
element (100) made of a non-magnetic material, in order to stabilize the
laminations and serve as a suspension mounting for the set of outer
laminations (30). Application of electric current to a coil (95) causes
the actuator (85) to move and carry the movable member (80) with it. The
fixed member (60) is defined by the cylinder of the compressor and the
movable member (80) by the piston, which is reciprocated inside the
cylinder to compress a refrigerant gas, and the connecting element (100)
does not contact the cylinder. This arrangement does not require any
special configuration of the cylinder or use of an additional plate to
provide the connection to the outer laminations.