Linear compressor

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United States of America Patent

PATENT NO 9261088
APP PUB NO 20130129540A1
SERIAL NO

13813704

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Abstract

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A linear compressor can prevent leakage of a magnetic force by changing the construction of a linear motor. As the construction of the linear motor is changed, a mechanical spring constant is set smaller in consideration of a magnetic spring constant, so that the size of springs supporting a piston in the reciprocal linear motion direction can be reduced and components supporting the springs can be removed. Therefore, the linear compressor achieves a small size/a light weight. With the characteristics of the linear motor construction, the linear compressor can suppress a stroke spreading influence and easily expand a compression capacity according to a load.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INCYEONGDEUNGPO-GU SEOUL 07336

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Cheal Lak Gimhae-shi, KR 3 10
Choi, Jong Yoon Gimhae-shi, KR 2 8
Song, Ki Wook Gimhae-shi, KR 3 9

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