Invention Grant
- Patent Title: Fuel system for gas driven vessel
- Patent Title (中): 燃气系统燃气驱动船
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Application No.: US12306680Application Date: 2007-06-01
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Publication No.: US07955149B2Publication Date: 2011-06-07
- Inventor: Oskar Levander , Tuomas Sipilä
- Applicant: Oskar Levander , Tuomas Sipilä
- Applicant Address: FI Vaasa
- Assignee: Wärtsilä Finland Oy
- Current Assignee: Wärtsilä Finland Oy
- Current Assignee Address: FI Vaasa
- Agency: Chernoff, Vilhauer, McClung & Stenzel
- Priority: FI20065445 20060627
- International Application: PCT/FI2007/050319 WO 20070601
- International Announcement: WO2008/000898 WO 20080103
- Main IPC: F02B61/04
- IPC: F02B61/04 ; F02M37/00
Abstract:
The invention relates to fuel system for gas driven piston engine in a marine vessel, which gas is stored in at least one fuel storage tank in the vessel as liquefied gas. The fuel feeding system comprises a separate fuel feed tank in which the gas is in liquid phase and at elevated pressure. The gas is also in liquid phase in the fuel storage tank, in which, however, prevails only the hydrostatic pressure caused by the liquid gas.
Public/Granted literature
- US20090239426A1 FUEL SYSTEM FOR GAS DRIVEN VESSEL Public/Granted day:2009-09-24
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