| 摘要 |
A hermetic type compressor is provided to perform effectively lubrication between a connecting rod and a piston pin. A hermetic type compressor comprises a rotary shaft(40) equipped with an oil path dispersing oil into the upper part of an eccentric shaft and on upper part of which an eccentric axis part is formed; a piston(22) reciprocating inside a cylinder; a connecting rod(23) equipped with a small diameter part fitted into the piston, connecting the eccentric axis part and the piston in order to convert eccentric rotary motion of the eccentric axis part into linear motion of a piston; and a piston pin(24) connected to the piston in order to be fitted into the inner diameter of the small diameter part.
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