Ship comprising engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10889361
APP PUB NO 20180194447A1
SERIAL NO

15742839

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A ship comprising an engine is disclosed. The ship comprising an engine comprises: a self-heat exchanger which heat-exchanges boil-off gas discharged from a storage tank; a multi-stage compressor which compresses, in multi-stages, boil-off gas that passed through the self-heat exchanger after being discharged from the storage tank; a first decompressing device which expands one portion of boil-off gas that passed through the self-heat exchanger after being compressed by the multi-stage compressor; and a second decompressing device which expands the other portion of the boil-off gas that passed through the self-heat exchanger after being compressed by the multi-stage compressor, wherein the self-heat exchanger uses boil-off gas discharged from the storage tank and boil-off gas expanded by the first decompressing device as refrigerants for cooling boil-off gas compressed by the multi-stage compressor.

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First Claim

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Family

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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
Choi, Won Jae Seoul, KR 57 316
Lee, Joon Chae Seoul, KR 31 160

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