| 摘要 |
An object of the invention is reducing production costs of housings and compressors. A compressor (100) includes: a housing (102, 104) having an attachment surface (210) for an attached member; a cylindrical protrusion wall (101b) protruding from an outer peripheral surface (101f) of the housing and includes a communication path (144) opened for a working fluid; a cover member (106) including an abutment surface (106d) on which the protrusion wall abuts, a connection end surface (106c) to which piping of an external circuit for the working fluid is connected, and a connection port (106a) penetrating through the connection end surface; and a muffler chamber (143) defined by the outer peripheral surface, the protrusion wall, and the cover member. An inner peripheral surface (211) of the connection port includes a predetermined inclination angle (²) with respect to the attachment surface, and is orthogonal to the abutment surface and connection end surface. |
