Patent ID: 6186556
Filing Date: 2001-02-13
Classification: F04C,F16L

Abstract:
An enclosed type compressor comprising:an enclosed container having an opening in a wall thereof,a compression element having a bore having an inlet end,said compression element located in said enclosed container,said bore inlet end in communication with said opening, anda connection pipe having one end for insertion into said bore inlet end in a press-fitted manner and having another end for connection to a suction pipe for circulating a refrigerant within said enclosed container via said compression element, wherein said connection pine has a plating layer formed on at least an outer surface of said connection pipe at said one end,wherein said inlet end of said bore is tapered in the form of a curved shape that spreads smoothly toward the opening so that when the connection pipe is inserted into said bore inlet end, the plating layer is not peeled off.