Patent ID: 6254365
Filing Date: 2001-07-03
Classification: F01C,F04B

Abstract:
A compressor comprising:a compression element having a refrigerant suction port connected with a refrigerant flow pipe of an accumulator;a casing having an outer surface formed to enclose said compression element and having a connection hole in a portion opposed to said refrigerant suction port, wherein said connection hole is formed substantially flush with said outer surface of said casing without projecting from said outer surface of said casing;a forward end portion of said refrigerant flow pipe having an outer surface, said refrigerant flow pipe of said accumulator having an untapered straight shape; andsaid refrigerant suction port includes a tapered part, a forward end portion of said refrigerant flow pipe includes a beveled or chamfered edge wherein said chamfered edge has a shape to allow said forward end portion of said refrigerant flow pipe to be inserted, by press-fitting, into said tapered part of said refrigerant suction port.