SCROLL COMPRESSOR

摘要

Provided are a scroll compressor and an air conditioner including the same. The scroll compressor includes a motor, a driving shaft, a main frame, a fixed scroll, an orbiting scroll, a suction, a first inflow part disposed on one side of the fixed scroll to inject the refrigerant into the compression chamber, and a second inflow part disposed on the other side of the fixed scroll to inject a refrigerant, which has a pressure different from that of the refrigerant introduced into the first inflow part, into the compression chamber. The first inflow part is disposed at a position at which a first extension line (l1) connecting a central portion of the fixed scroll to a central portion of the suction part rotates by a first preset angle in a direction opposite to the rotation direction of the compression chamber.

主权项

1. A scroll compressor comprising:
a motor generating a driving force; a driving shaft passing through the motor to rotate; a main frame supporting an upper portion of the driving shaft; a fixed scroll comprising at least one coupling part coupled to the main frame and a first wrap; an orbiting scroll disposed to have a phase different with respect to the fixed scroll, the orbiting scroll comprising a second wrap defining a compression chamber that is rotatable between the first wrap and the second wrap; a suction part suctioning a refrigerant into the compression chamber; a first inflow part disposed on one side of the fixed scroll to inject the refrigerant into the compression chamber; and a second inflow part disposed on the other side of the fixed scroll to inject a refrigerant, which has a pressure different from that of the refrigerant introduced into the first inflow part, into the compression chamber, wherein the first inflow part is disposed at a position at which a first extension line (l1) connecting a central portion of the fixed scroll to a central portion of the suction part rotates by a first preset angle in a direction opposite to the rotation direction of the compression chamber.