The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 20, 2017
Filed:
Oct. 23, 2014
Applicant:
Daewoo Shipbuilding & Marine Engineering Co., Ltd., Seoul, KR;
Inventors:
Nak Hyun Kim, Seongnam-si, KR;
Dong Chan Kim, Busan, KR;
Cheong Gi Park, Seoul, KR;
Je Heon Jung, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 21/02 (2006.01); B63H 21/38 (2006.01);
U.S. Cl.
CPC ...
F02M 21/0245 (2013.01); F02M 21/0215 (2013.01); B63H 21/38 (2013.01); Y02T 10/32 (2013.01);
Abstract
Disclosed herein are an apparatus and a method for supplying a fuel to an engine of a ship. The apparatus for supplying a fuel to an engine of a ship includes: a high pressure pump pressurizing a liquefied natural gas (LNG) and supplying the pressurized LNG to the engine; a hydraulic motor driving the high pressure pump; and a lubricating pump supplying lubricating oil to the high pressure pump.