主权项 |
1. A linear compressor, comprising:
a cylinder, to which a discharge valve is coupled; a first piston, which is provided to enable a reciprocating motion in an inside of the cylinder; a second piston, which is provided to enable a reciprocating motion in an inside of the first piston; a first compression chamber formed between the discharge valve and the first piston; and a second compression chamber formed between the first piston and the second piston, wherein the first piston and second piston move in opposite directions with respect to each other. |