| 摘要 |
A hermetic compressor capable of reducing vibration and noise caused by an oil-supply capillary tube during operation thereof. The hermetic compressor comprises a hermetic case, a cylinder block to guide reciprocating movement of a piston, a cylinder head coupled to an end of the cylinder block, a valve unit provided between the cylinder block and the cylinder head to control the flow of a refrigerant, an oil-supply capillary tube having a first end immersed in an oil sump that is defined in a lower region of the hermetic case and a second end communicating with the interior of the cylinder head to supply oil to the valve unit, and a fixing unit integrally formed at the cylinder head to fix the oil-supply capillary tube. With this configuration, the oil-supply capillary tube is securely mounted by the fixing unit during operation of the compressor, resulting in the reduction of vibration and noise.
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