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1.发明申请公开(公告)号：US20210179233A1
公开(公告)日：2021-06-17
申请号：US16771527
申请日：2018-12-07
Applicant: SAIPEM S.p.A.
Inventor： Alberto Serena , Giovanni Massari , Diego Lazzarin
Abstract: A system for power and data transmission in a body of water to unmanned underwater vehicles comprises a floating surface station for generating electric energy and receiving and transmitting data; an underwater station connectable to at least one unmanned underwater vehicle; at least one submerged depth buoy; and an umbilical, which comprises a power transmission line and a data transmission line, is mechanically and electrically connected to the surface station and to the underwater station, and is mechanically coupled to the depth buoy so that the umbilical comprises a first umbilical section that is stretched between the underwater station and the depth buoy and a second umbilical section that extends loose between the depth buoy and the surface station.
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2.发明授权公开(公告)号：US11440626B2
公开(公告)日：2022-09-13
申请号：US16771527
申请日：2018-12-07
Applicant: SAIPEM S.p.A.
Inventor： Alberto Serena , Giovanni Massari , Diego Lazzarin
Abstract: A system for power and data transmission in a body of water to unmanned underwater vehicles comprises a floating surface station for generating electric energy and receiving and transmitting data; an underwater station connectable to at least one unmanned underwater vehicle; at least one submerged depth buoy; and an umbilical, which comprises a power transmission line and a data transmission line, is mechanically and electrically connected to the surface station and to the underwater station, and is mechanically coupled to the depth buoy so that the umbilical comprises a first umbilical section that is stretched between the underwater station and the depth buoy and a second umbilical section that extends loose between the depth buoy and the surface station.
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公开(公告)号：US10604221B2
公开(公告)日：2020-03-31
申请号：US16082439
申请日：2017-03-10
Applicant: SAIPEM S.p.A.
Inventor： Paolo Bonel , Giovanni Massari , Diego Lazzarin
Abstract: An unmanned underwater vehicle of a system for the maintenance and inspection of permanent underwater facilities having a first interface configured for structurally and functionally coupling to an operational module selected on the basis of specific needs from a plurality of interchangeable operational modules featuring different characteristics, and a second interface configured for structurally and functionally coupling to a power and communication module selected on the basis of specific needs from a plurality of interchangeable power and communication modules featuring different characteristics.
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4.发明申请公开(公告)号：US20190084658A1
公开(公告)日：2019-03-21
申请号：US16082439
申请日：2017-03-10
Applicant: SAIPEM S.p.A.
Inventor： Paolo Bonel , Giovanni Massari , Diego Lazzarin
IPC: B63G8/00
Abstract: An unmanned underwater vehicle of a system for the maintenance and inspection of permanent underwater facilities having a first interface configured for structurally and functionally coupling to an operational module selected on the basis of specific needs from a plurality of interchangeable operational modules featuring different characteristics, and a second interface configured for structurally and functionally coupling to a power and communication module selected on the basis of specific needs from a plurality of interchangeable power and communication modules featuring different characteristics.
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Patent Agency Ranking
5.发明授权公开(公告)号：US09764803B2
公开(公告)日：2017-09-19
申请号：US14714853
申请日：2015-05-18
Applicant: SAIPEM S.p.A.
Inventor： Giovanni Massari , Matteo Scarpa
CPC classification number: B63B35/03 , B63B35/04 , F16L1/12 , F16L1/161 , F16L1/19 , F16L1/225 , F16L1/235
Abstract: A method of laying a pipeline from a laying vessel into a body of water includes guiding the pipeline along a supporting structure of a laying ramp. The method also includes acquiring a first data item correlated to a position of the pipeline at a free end of the laying ramp using an optical sensor or an acoustic sensor. The method further includes determining whether the acquired first data item is within an acceptance range predetermined as a function of a configuration of the supporting structure and a size of the pipeline. Additionally, the method includes emitting an control signal when the acquired first data item is not within the acceptance range. Determining whether the acquired first data item is within the acceptance range includes processing the acquired first data item to compare it the first data item to an information stored in a memory.
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公开(公告)号：US20240343364A1
公开(公告)日：2024-10-17
申请号：US18580459
申请日：2022-07-21
Applicant: SAIPEM S.P.A.
Inventor： Paolo Bonel , Diego Lazzarin , Giovanni Massari , Paolo Vielmo
IPC: B63G8/00
CPC classification number: B63G8/001 , B63G2008/004 , B63G2008/005
Abstract: A system for handling operations in a body of water has an unmanned floating vehicle configured to perform first activities from a surface of the body of water; at least one intervention/inspection device configured to perform second activities in/on the body of water; a first control module, configured to control the performance of the first activities according to first acquired data; a second control module, configured to control the performance of the second activities according to second acquired data; and a mission control unit in communication with the first and the second control module and configured to assign respective first activities to the first control module and respective second activities to the second control module according to a mission prediction model and to control the performance of the first and second activities assigned in combination.
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公开(公告)号：US20230415869A1
公开(公告)日：2023-12-28
申请号：US18037512
申请日：2021-11-23
Applicant: SAIPEM S.P.A.
Inventor： Alberto Serena , Giovanni Massari , Diego Lazzarin
CPC classification number: B63G8/001 , B63G8/08 , B63G8/04 , B63G2008/007
Abstract: An unmanned underwater vehicle for the maintenance and inspection of permanent underwater installations has a frame; a plurality of motorized thrusters directable to navigate in a body of water; a tether to supply power and control the underwater vehicle from a remote location; and a tether management device to selectively wind and unwind the tether on board the underwater vehicle.
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公开(公告)号：US11837907B2
公开(公告)日：2023-12-05
申请号：US17418097
申请日：2019-12-27
Applicant: SAIPEM S.P.A.
Inventor： Roberto Visentin , Giovanni Massari , Diego Lazzarin
CPC classification number: H02J7/345 , B60L50/60 , B60L53/14 , B60L53/68 , B63G8/001 , H02J7/0013 , B63G2008/007 , H02J2310/42
Abstract: An energy management system of a Remotely Operated Vehicle (“ROV”) has a generating unit located in a remote station on a water body and configured to generate a generated electrical power with a first maximum value); a ROV configured to operate in the water body and configured to absorb a second maximum value of an absorbed electrical power greater than the first maximum value; an electrical energy transmission line connected to the generating unit and to the ROV; and an electrical energy storage device located along the transmission line and/or on board the ROV.
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公开(公告)号：US20220069612A1
公开(公告)日：2022-03-03
申请号：US17418097
申请日：2019-12-27
Applicant: SAIPEM S.P.A.
Inventor： Roberto Visentin , Giovanni Massari , Diego Lazzarin
Abstract: An energy management system of a Remotely Operated Vehicle (“ROV”) has a generating unit located in a remote station on a water body and configured to generate a generated electrical power with a first maximum value); a ROV configured to operate in the water body and configured to absorb a second maximum value of an absorbed electrical power greater than the first maximum value; an electrical energy transmission line connected to the generating unit and to the ROV; and an electrical energy storage device located along the transmission line and/or on board the ROV.
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