Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SHIP
Document Type and Number:
WIPO Patent Application WO/2019/008923
Kind Code:
A1
Abstract:
This ship comprises: a fuel tank which retains LPG; a propulsion engine which uses the LPG as fuel; a fuel supply line which supplies the LPG from the fuel tank to the engine and is provided with a first cutoff valve; a fuel recovery line which collects unused LPG from the engine for recovery to the fuel tank and is provided with a second cutoff valve; a first purge line which is located between an engine room and the second shutoff valve so as to supply inert gas to the fuel recovery line; and a purge tank which is connected to the fuel supply line between the engine room and the first cutoff valve by a second purge line provided with a third cutoff valve. The second purge line and the purge tank are arranged in the portion of the fuel supply line within the engine room and below the portion of the fuel recovery line within the engine room.

Inventors:
OKADA, Yoshihiro
HAGIWARA, Kazuya
KOGA, Teruhisa
SHISAWA, Yuki
UI, Takeo
TAKAGI, Toshihiro
TAKEDA, Hiroyuki
INDOH, Naoko
Application Number:
JP2018/019409
Publication Date:
January 10, 2019
Filing Date:
May 18, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KAWASAKI JUKOGYO KABUSHIKI KAISHA (1-1 Higashikawasaki-cho 3-chome, Chuo-ku Kobe-sh, Hyogo 70, 〒6508670, JP)
International Classes:
B63H21/38; B63B11/04; B63H21/14; F02M31/125; F02M37/00
Foreign References:
JP2015221645A2015-12-10
US20140311445A12014-10-23
JP2013011332A2013-01-17
JP2008222140A2008-09-25
JP2013508204A2013-03-07
JP2007292181A2007-11-08
JPH09209788A1997-08-12
JP2012177333A2012-09-13
JP2010203520A2010-09-16
JP2015505941A2015-02-26
Attorney, Agent or Firm:
PATENT CORPORATE BODY ARCO PATENT OFFICE (3rd Fl, Bo-eki Bldg. 123-1, Higashimachi, Chuo-ku, Kobe-sh, Hyogo 31, 〒6500031, JP)
Download PDF:



 
Previous Patent: INTRODUCER

Next Patent: METHOD FOR PRODUCING UNSATURATED NITRILE