Title:
GAS ENGINE AND MARINE VESSEL EQUIPPED WITH THE SAME
Document Type and Number:
Japanese Patent JP2019157819
Kind Code:
A
Abstract:
To provide a gas engine capable of uniformly mixing oxidant and fuel when securing the distance capable of mixing the oxidant and fuel and even if gas current speeds toward the respective induction pipes are different, and a marine vessel equipped with the gas engine.SOLUTION: A gas engine 1 comprises: an intake passage 10 through which gas flows; a plurality of induction pipes 12A and 12B made by branching the intake passage 10 at a branch connection 14 downstream in a gas flow direction, and opened to a cylinder 16 at the downstream end; and fuel injection means 31 for injecting fuel into the intake passage 10. The fuel injection means 31 is provided on the upstream of the branch connection 14 in the gas flow direction, and injecting different amounts of fuel to the plurality of induction pipes 12A and 12B, respectively.SELECTED DRAWING: Figure 1
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| WO/2022/050513 | FUEL SUPPLY SYSTEM AND METHOD FOR LIQUEFIED GAS CARRIER |
Inventors:
SHUTO SHINTARO
YAMADA SATORU
HOTTA KAZURO
NOGUCHI TOMOHIRO
IIZUKA KENICHI
NAKAMURA YUKI
YAMADA SATORU
HOTTA KAZURO
NOGUCHI TOMOHIRO
IIZUKA KENICHI
NAKAMURA YUKI
Application Number:
JP2018049229A
Publication Date:
September 19, 2019
Filing Date:
March 16, 2018
Export Citation:
Assignee:
MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD
International Classes:
F02M21/02; F02M61/04; F02M61/18; F02M69/00
Domestic Patent References:
| JP2003097359A | 2003-04-03 | |||
| JP2008075642A | 2008-04-03 | |||
| JP2017133491A | 2017-08-03 | |||
| JP2005307904A | 2005-11-04 | |||
| JPH03185266A | 1991-08-13 | |||
| JPH06173828A | 1994-06-21 | |||
| JPH1047166A | 1998-02-17 |
Foreign References:
| WO2004106722A2 | 2004-12-09 |
Attorney, Agent or Firm:
Noriharu Fujita
Miori Takao
Kawakami Miki
Miori Takao
Kawakami Miki