FUEL SUPPLY SYSTEM AND METHOD FOR SHIP ENGINE - DAEWOO SHIPBUILDING & MARINE

Title:

FUEL SUPPLY SYSTEM AND METHOD FOR SHIP ENGINE

Document Type and Number:

WIPO Patent Application WO/2016/122028

Kind Code:

A1

Abstract:

Disclosed are a fuel supply system and method for a ship engine. The fuel supply system for a ship engine of the present invention comprises: a first flow channel which is connected to an LNG storage tank of a ship, pumps and vaporizes liquid natural gas stored in the LNG storage tank, and supplies same to a first engine provided to the ship; a pressure reducing flow channel which branches out from the first flow channel, reduces the pressure of the pumped and vaporized natural gas, and supplies same to a second engine provided to the ship; and a pressure maintaining flow channel which branches out from the pressure reducing flow channel and supplies the pressure reduced natural gas to the LNG storage tank.

Inventors:

LEE CHANG WOO (KR)
KIM DONG CHAN (KR)
MOON YOUNG SIK (KR)
KIM NAM SOO (KR)

Application Number:

PCT/KR2015/001032

Publication Date:

August 04, 2016

Filing Date:

January 30, 2015

Export Citation:

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Assignee:

DAEWOO SHIPBUILDING & MARINE (KR)

International Classes:

F02M21/02; B63H21/14

Foreign References:

KR20120126754A	2012-11-21
JP3065131U	2000-01-28
JP2014136466A	2014-07-28
JP2013537961A	2013-10-07
KR20130025569A	2013-03-12

Other References: