Scroll compressor

Abstract

A scroll compressor, including: a housing; a motor provided inside the housing; a rotary shaft configured to be rotated by the motor; an orbiting scroll configured to orbit in conjunction with the rotary shaft; and a fixed scroll configured to define a compression chamber together with the orbiting scroll, and the housing may include a rear housing which defines a discharge chamber configured to accommodate a refrigerant discharged from the compression chamber; and an injection valve assembly configured to define an introduction chamber into which a refrigerant is introduced from an outside of the housing in the rear housing and guide a refrigerant of the introduction chamber to the compression chamber may be provided between the fixed scroll and a partition wall of the rear housing, and in the partition wall, a stepped portion on which a part of the injection assembly may be seated is provided.

Dependencies are inferred from the claim text.