Ship

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United States of America Patent

PATENT NO 10661874
APP PUB NO 20180170506A1
SERIAL NO

15579581

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A ship includes: a boil-off gas heat exchanger which is installed on a downstream of a storage tank and heat-exchanges a compressed boil-off gas (“a first fluid”) by a boil-off gas discharged from the storage tank as a refrigerant to cool the boil-off gas; a compressor installed on a downstream of the boil-off gas heat exchanger and compresses a part of the boil-off gas from the storage tank; an extra compressor which is installed on a downstream of the boil-off gas heat exchanger and in parallel with the compressor and compresses the other part of the boil-off gas from the storage tank; a refrigerant heat exchanger which additionally cools the first fluid; and a refrigerant decompressing device which expands a second fluid, which is sent to the refrigerant heat exchanger, and then sends the second fluid back to the refrigerant heat exchanger.

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First Claim

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Patent Owner(s)

  • DAEWOO SHIPBUILDING & MARINE ENGINEERING CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
An, Su Kyung Gwangmyeong-si, KR 13 48
Choi, Dong Kyu Seongnam-si, KR 70 539
Jang, Hyun Min Seoul, KR 8 49
Lee, Joon Chae Seoul, KR 31 160
Moon, Young Sik Gwangmyeong-si, KR 48 350
Shin, Hyun Jun Seoul, KR 19 104
Son, Jae Wook Seoul, KR 5 39

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