Patent ID: 6896493

Claim:
A scroll compressor comprising: a compressor housing forming an exterior of the compressor; a crankcase fixed inside the compressor housing, a boss is formed at a central portion of the crankcase to protrude downward and a bearing hole is formed in a center of the crankcase; a stator having a hollow shape is fixed to a lower side of the crankcase; a rotor provided to maintain a clearance between an outer circumferential surface of the stator and an inner circumferential surface of the rotor; a crankshaft positioned to pass through the bearing hole and fixed to the rotor to revolve together with the rotor and an eccentric pin is formed on an upper side of the crankshaft; a orbiting scroll connected to the eccentric pin; and a fixed scroll fixed to an upper side of the crankcase to form a compression chamber together with the orbiting scroll.