Linear compressor
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United States of America Patent
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N/A
Issued Date -
Aug 11, 2005
app pub date -
Jan 5, 2005
filing date -
Jan 6, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Disclosed herein is a linear compressor. The linear compressor comprises a hermetically sealed container having an inlet port and an outlet port formed at both ends thereof. In the hermetically sealed container is mounted a compression unit to compress and discharge a fluid. The compression unit comprises a linear motor, a cylinder, and a piston disposed in the cylinder such that the piston is linearly reciprocated in the cylinder by means of the linear motor. The linear compressor further comprises a discharging unit assembly disposed in front of the outlet port at the outside of the hermetically sealed container such that a fluid compressed in the cylinder is discharged through the discharging unit assembly, a container-supporting stand to support the hermetically sealed container at the outside of the hermetically sealed container, and shock-absorbing springs disposed between the container-supporting stand and the hermetically sealed container for performing shock-absorbing operations. According to the present invention, the size of the hermetically sealed container is reduced, whereby the linear compressor is miniaturized, and thus the linear compressor is designed without limits.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| LG ELECTRONICS INC | 128 YEOUI-DAERO YEONGDEUNGPO-GU SEOUL 07336 |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Park, Jong Jin | Namdong-ku, KR | 144 | 1443 |
| Park, Joon Woo | Youngdeungpo-ku, KR | 4 | 66 |
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Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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