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公开(公告)号：US10167060B2
公开(公告)日：2019-01-01
申请号：US15915305
申请日：2018-03-08
摘要： A buoyant structure with a hull, a main deck, a lower inwardly-tapering frustoconical side section; a lower generally rounded section extending from the lower inwardly-tapering frustoconical side section; a generally rounded keel; a fin-shaped appendage secured to a lower and an outer portion of the hull proximate the generally rounded keel. In embodiments, the keel has a first frame extending from the keel and a first keel extension connected to the first frame.
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公开(公告)号：US20170334527A1
公开(公告)日：2017-11-23
申请号：US15522076
申请日：2015-10-26
IPC分类号： B63B35/44 , B63B21/50 , B63B1/04 , B63B29/00 , B63B27/14 , B63B35/50 , B63B39/02 , B63B21/00
CPC分类号： B63B35/44 , B63B1/041 , B63B21/50 , B63B27/14 , B63B29/00 , B63B35/50 , B63B39/02 , B63B2021/003 , B63B2035/4473
摘要： A buoyant structure having a hull, a main deck, an upper cylindrical side section extending downwardly from the main deck, an upper frustoconical side section, a cylindrical neck, a lower ellipsoidal section that extends from the cylindrical neck, an ellipsoidal keel and a fin-shaped appendage secured to a lower and an outer portion of the exterior of the ellipsoid keel. The upper frustoconical side section located below the upper cylindrical side section and maintained to be above a water line for a transport depth and partially below the water line for an operational depth of the buoyant structure.
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公开(公告)号：US10112685B2
公开(公告)日：2018-10-30
申请号：US15849908
申请日：2017-12-21
摘要： A buoyant structure having a hull, a main deck, an upper cylindrical side section extending downwardly from the main deck, an upper frustoconical side section, a cylindrical neck, a lower ellipsoidal section that extends from the cylindrical neck, an ellipsoidal keel and a fin-shaped appendage secured to a lower and an outer portion of the exterior of the ellipsoid keel. The upper frustoconical side section located below the upper cylindrical side section and maintained to be above a water line for a transport depth and partially below the water line for an operational depth of the buoyant structure.
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公开(公告)号：US20180194437A1
公开(公告)日：2018-07-12
申请号：US15915324
申请日：2018-03-08
CPC分类号： B63B21/50 , B63B1/041 , B63B39/02 , B63B2021/003 , B63B2035/4473
摘要： A buoyant structure contains a hull. The hull has a main deck, a lower inwardly-tapering frustoconical side section that extends from the main deck, a lower generally rounded section extending from the lower inwardly-tapering frustoconical side section, a generally rounded keel, a fin-shaped appendage secured to a lower and an outer portion of an exterior of the keel, and an offloading device slidably connected to an outside surface of the hull configured for rotating around an outer circumference of the hull.
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公开(公告)号：US20180194436A1
公开(公告)日：2018-07-12
申请号：US15915312
申请日：2018-03-08
CPC分类号： B63B21/50 , B63B1/041 , B63B39/02 , B63B2021/003 , B63B2035/4473
摘要： A buoyant structure has a hull having a main deck. The hull further contains a lower inwardly-tapering frustoconical side section that extends from the main deck, a lower generally rounded section extending from the lower inwardly-tapering frustoconical side section, a generally rounded keel, and a fin-shaped appendage secured to a lower and an outer portion of the exterior of the hull proximate the generally rounded keel, the fin shaped appendage having a shape selected from the group consisting of: a triangular shape, a hump shape and a pair of connected triangular projections shape.
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公开(公告)号：US20180186434A1
公开(公告)日：2018-07-05
申请号：US15849908
申请日：2017-12-21
CPC分类号： B63B21/50 , B63B1/041 , B63B39/02 , B63B2021/003 , B63B2035/4473
摘要： A buoyant structure having a hull, a main deck, an upper cylindrical side section extending downwardly from the main deck, an upper frustoconical side section, a cylindrical neck, a lower ellipsoidal section that extends from the cylindrical neck, an ellipsoidal keel and a fin-shaped appendage secured to a lower and an outer portion of the exterior of the ellipsoid keel. The upper frustoconical side section located below the upper cylindrical side section and maintained to be above a water line for a transport depth and partially below the water line for an operational depth of the buoyant structure.
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公开(公告)号：US10160520B2
公开(公告)日：2018-12-25
申请号：US15915324
申请日：2018-03-08
摘要： A buoyant structure contains a hull. The hull has a main deck, a lower inwardly-tapering frustoconical side section that extends from the main deck, a lower generally rounded section extending from the lower inwardly-tapering frustoconical side section, a generally rounded keel, a fin-shaped appendage secured to a lower and an outer portion of an exterior of the keel, and an offloading device slidably connected to an outside surface of the hull configured for rotating around an outer circumference of the hull.
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公开(公告)号：US10160519B2
公开(公告)日：2018-12-25
申请号：US15915312
申请日：2018-03-08
摘要： A buoyant structure has a hull having a main deck. The hull further contains a lower inwardly-tapering frustoconical side section that extends from the main deck, a lower generally rounded section extending from the lower inwardly-tapering frustoconical side section, a generally rounded keel, and a fin-shaped appendage secured to a lower and an outer portion of the exterior of the hull proximate the generally rounded keel, the fin shaped appendage having a shape selected from the group consisting of: a triangular shape, a hump shape and a pair of connected triangular projections shape.
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公开(公告)号：US20180194439A1
公开(公告)日：2018-07-12
申请号：US15915353
申请日：2018-03-08
CPC分类号： B63B21/50 , B63B1/041 , B63B39/02 , B63B2021/003 , B63B2035/4473
摘要： A buoyant structure contains a hull having a main deck, a lower inwardly-tapering frustoconical side section that extends from the main deck, a lower ellipsoidal section extending from the lower inwardly-tapering frustroconical side section, a keel having an n-polytope shape, a fin-shaped appendage secured to a lower and an outer portion of the exterior of the keel having the n-polytope shape, and a plurality of columns connected between the keel having the n-polytope shape and the main deck forming one or more tunnels between the plurality of columns.
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公开(公告)号：US20180194438A1
公开(公告)日：2018-07-12
申请号：US15915346
申请日：2018-03-08
CPC分类号： B63B21/50 , B63B1/041 , B63B39/005 , B63B39/02 , B63B2001/044 , B63B2021/003 , B63B2035/4473 , B63B2039/067
摘要： A buoyant structure has a hull having a main deck, a lower inwardly-tapering frustoconical side section that extends from the main deck, a lower generally round section extending from the lower inwardly-tapering frustroconical side section, a keel having an n-polytope shape, a plurality of separate tunnels between columns extending from the keel having an n-polytope shape and a fin-shaped appendage is secured to a lower and an outer portion of the hull. The at least one tunnel contains water at operational depth of the buoyant structure.
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