公开(公告)号：US20170178854A1

公开(公告)日：2017-06-22

申请号：US15375643

申请日：2016-12-12

Applicant: ABB Schweiz AG

Inventor： Kai Hansen ,  Vitor Moritsugu ,  Dietmar Gentsch ,  Subbaiahthever Dukkaiappan

IPC: H01H85/00 ,  H01H85/175 ,  H01H85/17 ,  H05K5/02 ,  H05K5/00

CPC classification number: H01H85/003 ,  H01H85/0013 ,  H01H85/0026 ,  H01H85/042 ,  H01H85/165 ,  H01H85/17 ,  H01H85/175 ,  H02B13/045 ,  H05K5/0095 ,  H05K5/0239

Abstract: A pressure resistant housing for an electric component, which pressure resistant housing is adapted for use in subsea applications. The pressure resistant housing includes a first ceramic body arranged to accommodate the electric component, which first ceramic body is provided with a first opening and a second opening, a first metal lid for closing the first opening, a first annular sealing member arranged to provide a fluid tight seal between the first metal lid and the first opening, a first clamp arranged to clamp the first metal lid to the first ceramic body, a second metal lid for closing the second opening, a second annular sealing member arranged to provide a fluid tight seal between the second metal lid and the second opening, and a second clamp arranged to clamp the second metal lid to the first ceramic body.

公开(公告)号：US12224572B2

公开(公告)日：2025-02-11

申请号：US18551420

申请日：2022-03-25

Applicant: ABB Schweiz AG

Inventor： Oistein Martinsen ,  Harald Fretheim ,  Vitor Moritsugu ,  Stian Ingebrigtsen ,  Tor-Eivind Moen

IPC: H02G9/00 ,  F03D13/25 ,  H02J3/38

Abstract: The present invention relates to a power collection system for subsea collection of power from offshore power generation units, the system including: a set of power extender modules being independently arrangeable subsea in a local grid and each being connectable with a respective one of a set of offshore power generation units to collect electrical power from the respective offshore power generation units, the set of power extender modules being configured to be electrically series connected in the local grid being connectable with a power consumer.

公开(公告)号：US20240332938A1

公开(公告)日：2024-10-03

申请号：US18551420

申请日：2022-03-25

Applicant: ABB Schweiz AG

Inventor： Oistein Martinsen ,  Harald Fretheim ,  Vitor Moritsugu ,  Stian Ingebrigtsen ,  Tor-Eivind Moen

IPC: H02G9/00 ,  F03D13/25 ,  H02J3/38

CPC classification number: H02G9/00 ,  H02J3/38 ,  F03D13/256 ,  H02J2300/28

Abstract: The present invention relates to a power collection system for subsea collection of power from offshore power generation units, the system including: a set of power extender modules being independently arrangeable subsea in a local grid and each being connectable with a respective one of a set of offshore power generation units to collect electrical power from the respective offshore power generation units, the set of power extender modules being configured to be electrically series connected in the local grid being connectable with a power consumer.

公开(公告)号：US10109445B2

公开(公告)日：2018-10-23

申请号：US15375643

申请日：2016-12-12

Applicant: ABB Schweiz AG

Inventor： Kai Hansen ,  Vitor Moritsugu ,  Dietmar Gentsch ,  Subbaiahthever Dukkaiappan

IPC: H01H85/175 ,  H01H85/00 ,  H01H85/17 ,  H05K5/00 ,  H05K5/02 ,  H01H85/042 ,  H01H85/165 ,  H02B13/045

Abstract: A pressure resistant housing for an electric component, which pressure resistant housing is adapted for use in subsea applications. The pressure resistant housing includes a first ceramic body arranged to accommodate the electric component, which first ceramic body is provided with a first opening and a second opening, a first metal lid for closing the first opening, a first annular sealing member arranged to provide a fluid tight seal between the first metal lid and the first opening, a first clamp arranged to clamp the first metal lid to the first ceramic body, a second metal lid for closing the second opening, a second annular sealing member arranged to provide a fluid tight seal between the second metal lid and the second opening, and a second clamp arranged to clamp the second metal lid to the first ceramic body.