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公开(公告)号：US20210179229A1
公开(公告)日：2021-06-17
申请号：US16081757
申请日：2016-03-03
摘要： This disclosed embodiments of this invention relate to a semi-submersible vessel. The semi-submersible vessel includes a deck, at least four columns supporting the deck, a first pontoon, a second pontoon, a first brace and a second brace. Each column comprises an outer skin, an inner skin, and a number of reinforcing plates spaced apart from each other and connecting the inner skin to the outer skin, forming a double skin arrangement. The first pontoon is connectable to a first pair of columns and the second pontoon is connectable to a second pair of columns. The first brace is connectable to the first of each of the two pairs of columns and the second brace connects the second of each of the two pairs of columns.
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公开(公告)号：US20150307159A1
公开(公告)日：2015-10-29
申请号：US14111585
申请日：2013-02-27
CPC分类号： B63B21/00 , B63B35/4413 , B63B2021/002 , B63B2021/004
摘要： The present invention relates to a coupling system for coupling two floating structures together. The coupling system is able to accommodate the relative rotational and translation motions between the two floating structures without becoming disconnected. Furthermore, the coupling system has an engagement and disengagement mechanism that may be implemented remotely and efficiently.
摘要翻译： 本发明涉及一种用于将两个浮动结构连接在一起的耦合系统。 耦合系统能够容纳两个浮动结构之间的相对旋转和平移运动，而不会断开连接。 此外，联接系统具有可以远程有效地实现的接合和分离机构。
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公开(公告)号：US10683064B2
公开(公告)日：2020-06-16
申请号：US16060402
申请日：2016-12-09
摘要： This invention relates to a pipe-like appendage for a sharp-edged pontoon of an offshore vessel, a pontoon structure comprising the pipe-like appendage and a method of converting a sharp-edged pontoon into a pontoon comprising at least one rounded-edge.
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公开(公告)号：US10526062B2
公开(公告)日：2020-01-07
申请号：US16086586
申请日：2017-03-21
摘要： This invention relates to a subsea Remotely Operated Vehicle (ROV) hub. In particular, the invention relates to a subsea ROV hub comprising a plurality of compartments for housing and deploying a plurality of ROVs.
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公开(公告)号：US20190002060A1
公开(公告)日：2019-01-03
申请号：US16060402
申请日：2016-12-09
摘要： This invention relates to a pipe-like appendage for a sharp-edged pontoon of an offshore vessel, a pontoon structure comprising the pipe-like appendage and a method of converting a sharp-edged pontoon into a pontoon comprising at least one rounded-edge.
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公开(公告)号：US10549818B2
公开(公告)日：2020-02-04
申请号：US16066034
申请日：2016-12-27
摘要： The present invention relates to a semi-submersible offshore structure. More particularly, the invention relates to a low motion semi-submersible offshore structure that has improved stability in deep water. The low motion semi-submersible experiences relatively lesser heave, pitch and wave motions compared to conventional semi-submersibles when the semi-submersible is operating in harsh offshore environments.
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公开(公告)号：US20190352981A1
公开(公告)日：2019-11-21
申请号：US16528599
申请日：2019-07-31
发明人： Boon Lee TAN , Anis Altaf Hussain , Aziz Amirali MERCHANT , Leng Yeow ONG , Boon Seng LIM , Yizhe Lester PHONG
摘要： This invention relates to a drilling rig or a drill ship having a first activity centre with a main well, a second activity centre with an auxiliary well and a third activity centre with offline casing and drill pipe stand-building capabilities. The offline casing and drill pipe stand-building facility is a standalone feature and can be located in the forward or aft side of a drilling rig or drill ship depending on the choice of the builder or operator.
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公开(公告)号：US10227115B2
公开(公告)日：2019-03-12
申请号：US15526674
申请日：2014-11-18
发明人： Aziz Amirali Merchant , Woei Siong Chong , Shahnas Riza Ahmad , Anis Altaf Hussain , Murthy S. Pasumarthy , Chong Yong Huang
摘要： This invention relates to a submersible vessel for dry docking a vessel. The submersible vessel comprises a floating unit, a deck above the floating unit and a number of stabilizing towers arranged on the deck. The deck has a base, a sidewall along a perimeter of the base and a block provided within the sidewall and resting on the base, defining a cavity such that when the vessel is being docked onto the deck, a thruster of the vessel is above the cavity.
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公开(公告)号：US20170313394A1
公开(公告)日：2017-11-02
申请号：US15526674
申请日：2014-11-18
发明人： Aziz Amirali Merchant , Woei Siong Chong , Shahnas Riza Ahmad , Anis Altaf Hussain , Murthy S. Pasumarthy , Chong Yong Huang
CPC分类号： B63C1/02 , B63B35/28 , B63B35/42 , B63B2207/02 , B63C1/06
摘要： This invention relates to a submersible vessel for dry docking a vessel. The submersible vessel comprises a floating unit, a deck above the floating unit and a number of stabilising towers arranged on the deck. The deck has a base, a sidewall along a perimeter of the base and a block provided within the sidewall and resting on the base, defining a cavity such that when the vessel is being docked onto the deck, a thruster of the vessel is above the cavity.
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公开(公告)号：US11116112B2
公开(公告)日：2021-09-07
申请号：US16640136
申请日：2018-08-21
发明人： Aziz Amirali Merchant , Anis Altaf Hussain , Sreekala Kumar , Abul Bashar Md Masum Reza , Peter Francis Bernad Adaikalaraj , Jackson Tee
IPC分类号： H05K7/20 , H05K7/14 , F17C9/04 , F28D21/00 , H02S10/12 , H02S10/40 , B63B25/16 , B63B35/44 , F17C7/04 , H02K7/18 , F03D13/25 , F03B13/26
摘要： A cold energy recovery apparatus for a self-powered data centre is disclosed. The apparatus comprises a fluid storage tank having at least a pair of inlet and outlet, the inlet configured to receive a coolant; and a heat exchanger arranged in the tank, the heat exchanger having a pair of inlet and outlet, the inlet configured to receive liquefied natural gas. The apparatus is operable to permit the coolant to flow from the inlet to the outlet of the tank causing the coolant to be in fluid contact with the heat exchanger, in which the coolant is progressively cooled to a lower temperature by heat transfer to the liquefied natural gas via fluid contact with the heat exchanger. The liquefied natural gas is vaporized into natural gas due to the heat transfer and is directed out from the outlet of the heat exchanger.
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