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公开(公告)号：US20230046831A1
公开(公告)日：2023-02-16
申请号：US17796812
申请日：2021-02-02
申请人： SVITZER A/S
摘要： A hull for a vessel for towing is disclosed, comprising a deck and a towing staple for guiding a towing line. The towing staple comprises a guiding element having a symmetrical extension in a first plane parallel to the deck, wherein the guiding element comprises a first and a second mounting section mounting the guiding element to the hull. The first and second mounting sections are connected by means of a main section of the guiding element. The guiding element comprises a towing line guiding surface located on a bottom side of the main section facing the deck, the towing line guiding surface being configured to, during a towing procedure, slidably contact the towing line, such that the towing line can freely move along a periphery of the main section in the first plane while being restricted in movement by the main section in a direction perpendicular to the first plane. The towing staple further comprises a support element, wherein the support element is arranged on a top side of the main section and extends at an angle to the first plane from the top side of the guiding element to a second plane perpendicular to the first plane and extending through the first and second mounting sections.
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公开(公告)号：US20210371076A1
公开(公告)日：2021-12-02
申请号：US17403635
申请日：2021-08-16
申请人： Svitzer A/S
发明人： Thomas BANGSLUND , Esben GRUNDTVIG
摘要： A linking drive system comprises a first drive shaft of the first drivetrain connected between a first prime mover and a first propulsor. The linking drive system comprises a second drive shaft of the second drivetrain connected between a second prime mover and a second propulsor. The linking drive system further comprises a linking drive clutch, which comprises at least a first clutch part and a second clutch part. The first clutch part and the second clutch part are engageable with each other and can transmit rotation therebetween. At least one flexible drive link is coupled between the linking drive clutch and the first and/or second drive shafts. Rotation from one of the first and second drive shafts is transferred to the other of the first and second drive shafts when the linking drive clutch is engaged thereby linking the first and second drivetrains.
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公开(公告)号：US20220340239A1
公开(公告)日：2022-10-27
申请号：US17860541
申请日：2022-07-08
申请人： Svitzer A/S
发明人： Thomas BANGSLUND
摘要： Described is a tugboat 1 for assisting a marine vessel 2 to manoeuvre. The tugboat 1 comprises a hull 11 having a perimeter P. The tugboat 1 also comprises a line handling system 10 comprising a line guide mechanism 100. The line guide mechanism 100 protrudes, or is positionable to protrude, away from the hull 11 for guiding a line 20 of the marine vessel 2 towards a predetermined region R of the perimeter P.
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公开(公告)号：US20240025527A1
公开(公告)日：2024-01-25
申请号：US18023653
申请日：2021-08-31
申请人： SVITZER A/S
发明人： Thomas BANGSLUND , Esben GRUNDTVIG
CPC分类号： B63H21/20 , B63B35/68 , B63H23/06 , B63H25/42 , B63H2023/062
摘要： Disclosed is a propulsion system for a vessel. The propulsion system comprises a prime mover for generating propulsion power, a first propulsor and a second propulsor for converting the propulsion power to thrust. The prime mover comprises an output shaft for driving the first propulsor and the second propulsor, wherein the first propulsor is drivably connected to a first end of the output shaft of the prime mover and the second propulsor is drivably connected to a second end of the output shaft of the prime mover.
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公开(公告)号：US20220033235A1
公开(公告)日：2022-02-03
申请号：US17276427
申请日：2019-09-17
申请人： SVITZER A/S
发明人： Thomas BANGSLUND
摘要： A sea vessel (1), such as a tugboat or a fishing vessel, including a hydraulic winch (10) connected to a hydraulic system (100), and at least one main engine with a main engine crankshaft (22) connected to a propeller or a thruster. The hydraulic system (100) comprising: a first, hydraulically powered genset (106) including a hydraulic motor and a generator, at least one hydraulic pump (105) connected to said crankshaft (22). The hydraulic pump (105) is configured for driving said first genset (106) to generate electricity, and the hydraulic pump (105) is configured for driving said hydraulic winch (10), and first valve element (102) are used for selectively directing hydraulic fluid to the hydraulic winch (10) or to said first genset (106) of said hydraulic system.
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公开(公告)号：US20220126956A1
公开(公告)日：2022-04-28
申请号：US17571169
申请日：2022-01-07
申请人： Svitzer A/S
发明人： Thomas BANGSLUND , Esben GRUNDTVIG
摘要： A method of handling a mooring line having a first end portion attached to a vessel comprises capturing a second end portion of a mooring line with a moveable arm mounted to a towboat. The method also comprises securing a mid-portion of the mooring line between the first end portion and the second end portion with respect to the towboat. The method further comprises moving the second end portion of the mooring line from a first position to a second position whilst the mid-portion of the mooring line is secured to the towboat.
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公开(公告)号：US20200283099A1
公开(公告)日：2020-09-10
申请号：US16879473
申请日：2020-05-20
申请人： Svitzer A/S
发明人： Thomas BANGSLUND
摘要： Disclosed is a tugboat 1 for assisting a marine vessel 2 to manoeuvre. The tugboat 1 comprises a hull 11 having a perimeter P. The tugboat 1 also comprises a line handling system 10 comprising a line guide mechanism 100. The line guide mechanism 100 is movable relative to the hull 11 to an operation position, at which the line guide mechanism 100 is for guiding movement of a portion of a line 13 of the tugboat 1 towards a predetermined region R of the perimeter P.
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公开(公告)号：US20200277026A1
公开(公告)日：2020-09-03
申请号：US16879437
申请日：2020-05-20
申请人： Svitzer A/S
发明人： Thomas BANGSLUND
摘要： Disclosed is a line handling system 10 for a tugboat 1. The line handling system 10 comprises an actuatable coupling mechanism 200 for coupling together a line 13 of the tugboat 1 and a line 20 of the marine vessel 2 by applying a connector 210 to the lines 13, 20 when actuated.
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公开(公告)号：US20200277025A1
公开(公告)日：2020-09-03
申请号：US16879402
申请日：2020-05-20
申请人： Svitzer A/S
发明人： Thomas BANGSLUND
摘要： Described is a tugboat 1 for assisting a marine vessel 2 to manoeuvre. The tugboat 1 comprises a hull 11 having a perimeter P. The tugboat 1 also comprises a line handling system 10 comprising a line guide mechanism 100. The line guide mechanism 100 protrudes, or is positionable to protrude, away from the hull 11 for guiding a line 20 of the marine vessel 2 towards a predetermined region R of the perimeter P.
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