Title: Linear compressor
Application Number: 200610163602 Application Date: 2006.11.30
Publication Number: 1975160 Publication Date: 2007.06.06
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: F04B35/04;F04B39/00;F04B39/12;H02K1/12
Applicant(s) Name: LG Electronics Inc. Address:
Inventor(s) Name: Park Kyeong Bae;Hong Eon Pyo
Attorney & Agent: wushi hua
Abstract:
    The invention discloses a linear compressor. The linear compressor includes a stator, a mover which couples to the stator to move in a manner of linear reciprocating motion, and a mechanical device coupled to the mover to move in a manner of linear reciprocating motion and including a cylinder and a piston, and a nonmagnetic conductor which generates a reaction flux to disturb the flow of a leakage flux based on the induced current generated by the leakage flux and flowing through the mechanical device. The advantages of the invention are as following: minimizing the leakage flux of the mechanical device by the reaction flux generated by the nonmagnetic conductor so as to avoid the bad affection caursed by the leakage flux, and increasing output power when the motor power constant continuously increasing.
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