Title:
VESSEL PROPULSION UNIT
Document Type and Number:
Japanese Patent JP2022123853
Kind Code:
A
Abstract:
To provide a method for processing exhaust from an engine which is beneficial from a viewpoint of noise control, a viewpoint of design, and/or a viewpoint of installation.SOLUTION: A vessel propulsion unit (200) is provided. The propulsion unit includes: a stationary unit (215) adapted to receive power from at least one power supply unit (210a. 210b) and adapted to be attached to a hull of a vessel; and a movable unit (220) including one or a plurality of thrust generation devices (230) adapted to convert power received by acting on water transporting the vessel to thrust force. Then, the propulsion unit is adapted to receive exhaust gas from at least two internal combustion engines (210a, 210b), and the movable unit (220) is characterized by being adapted to discharge exhaust gas in water.SELECTED DRAWING: Figure 2
Inventors:
LARS SJOEBLOM
MIKAEL ASBERG
MATHIAS ASTROEM
MIKAEL ASBERG
MATHIAS ASTROEM
Application Number:
JP2022017148A
Publication Date:
August 24, 2022
Filing Date:
February 07, 2022
Export Citation:
Assignee:
VOLVO PENTA CORP
International Classes:
B63H21/20; B63H21/32; B63H23/16; B63H23/26
Attorney, Agent or Firm:
Okuyama Shoichi
Sekiya Mitsuji
Miho Amiya
Kunitoshi Takuma
Sekiya Mitsuji
Miho Amiya
Kunitoshi Takuma