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    BILOBE OR MULTILOBE TANK
    1.
    发明申请
    BILOBE OR MULTILOBE TANK 审中-公开

    公开(公告)号：US20190078735A1

    公开(公告)日：2019-03-14

    申请号：US16185827

    申请日：2018-11-09

    Applicant: WÄRTSILÄ FINLAND OY

    Inventor： Mathias JANSSON ,  Martin RÅHOLM ,  Marcin MALYS ,  Maciej ADAMOWICZ ,  Malgorzata KOCZUR-GRAZAWSKA ,  Grzegorz SLUSARSKI

    IPC: F17C3/02 ,  F17C3/04

    Abstract: An exemplary bilobe or multilobe tank for storing liquefied natural gas includes at least two tank sections, each tank section having a curved upper surface and curved bottom surface, the tank sections being joined to each other so that the tank has an undulating upper surface and an undulating lower surface. Each tank section is connected to an adjacent tank section with at least one connecting duct so that a horizontal flow path is formed between the lowermost points of the adjacent tank sections or between the uppermost points of the adjacent tank sections.

    USE OF GASEOUS FUEL IN MARINE VESSELS
    3.
    发明申请
    USE OF GASEOUS FUEL IN MARINE VESSELS 审中-公开

    公开(公告)号：US20200173406A1

    公开(公告)日：2020-06-04

    申请号：US16282347

    申请日：2016-08-23

    Applicant: WÄRTSILÄ FINLAND OY

    Inventor： Klaus WIDJESKOG ,  Mathias JANSSON

    IPC: F02M37/00 ,  B63H21/38 ,  F01N3/02

    Abstract: A marine vessel includes at least one gas fuel consumer is arranged at a first horizontal level in the vessel, and at least one gas tank for the gas fuel consumer is arranged at a second horizontal level in the vessel, which second horizontal level is different from the first horizontal level. The vessel is provided with a fluid passing shaft for providing a confined vertically extending shaft between a gas consumer at a first horizontal level in the vessel and at least one gas fuel tank arranged at a second horizontal level in the vessel.

    LNG TANK AND SYSTEM FOR CONNECTING AT LEAST ONE PIPE BETWEEN AN LNG TANK AND A TANK CONNECTION SPACE THEREOF
    4.
    发明申请
    LNG TANK AND SYSTEM FOR CONNECTING AT LEAST ONE PIPE BETWEEN AN LNG TANK AND A TANK CONNECTION SPACE THEREOF 审中-公开

    公开(公告)号：US20170343159A1

    公开(公告)日：2017-11-30

    申请号：US15537260

    申请日：2014-12-16

    Applicant: WÄRTSILÄ FINLAND OY

    Inventor： Martin RÅHOLM ,  Viktor BERGMAN ,  Ingvar ÖST ,  Mathias JANSSON

    IPC: F17C1/12 ,  F17C1/00 ,  F17C13/00

    Abstract: An LNG tank is a single-shell LNG tank having one shell and at least one pipe extending from the LNG tank to a tank connection space of the LNG tank. The shell of the LNG tank is substantially surrounded by insulation. The LNG tank has at least one bellow connection surrounding at least part of the length of the at least one pipe for connecting the at least one pipe extending from the LNG tank to the tank connection space. A system for connecting at least one pipe between an LNG tank and a tank connection space thereof is also provided. At least one pipe extends from the LNG tank to the tank connection space and which LNG tank is a single-shell tank having one shell. The at least one pipe is connected between the LNG tank and the tank connection space by at least one bellow connection.

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