| 摘要 |
PURPOSE: An apparatus is provided to buff the impact when a piston is collided with a discharge valve as well as to minimize the refrigerant gas leakage. CONSTITUTION: A discharge apparatus of refrigerant gas for a linear compressor repeats the process: rectilinearly reciprocating a piston(40) in a cylinder(20) by accepting the drive force of a motor; introducing refrigerant gas into a closed container(1) through the rectilinear reciprocating motion of the piston; and discharging the refrigerant gas after compressing the gas absorbed into the cylinder through a refrigerant channel. A spring(110) buffs the impact if the piston is collided with a discharge valve seat(120) in a process of absorbing, compressing and discharging the refrigerant gas.
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