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1. 发明授权

US11904994B2 Method for controlling a water jet propulsion device 有权
公开(公告)号：US11904994B2
公开(公告)日：2024-02-20
申请号：US17504451
申请日：2021-10-18
申请人： Kongsberg Maritime Sweden AB
发明人： Jan Wall
IPC分类号： B63H11/11 , B63H11/08 , B63H11/113 , B63H11/117 , B63H23/30
CPC分类号： B63H11/11 , B63H11/08 , B63H11/113 , B63H11/117 , B63H23/30
摘要： The invention relates to a method for controlling a water jet propulsion device for the propulsion of a marine vessel, the water jet propulsion device comprising: a conduit extending between an inlet and an outlet; an impeller in the conduit; and a mechanical power provider arranged to deliver power to the impeller; the method comprising receiving a plurality of thrust commands, and controlling a thrust level of the water jet propulsion device in dependence the thrust commands, wherein controlling the thrust level comprises adjusting a position of a deflector arranged to deflect water flowing out of the outlet, characterised by coordinating the adjustment of the position of the deflector with a level of engagement of a clutch, arranged to adjust the delivery of power from the power provider to the impeller, so that the thrust level is substantially continuous in a thrust command domain.

2. 发明公开

US20230182878A1 Jet Pump Assembly And Method Of Securing Jet Pump Assembly To Boat Hull 审中-公开
公开(公告)号：US20230182878A1
公开(公告)日：2023-06-15
申请号：US17550365
申请日：2021-12-14
申请人： Indmar Products Company, Inc.
发明人： Jason C. Stimmel , Patricia Owens
IPC分类号： B63H11/01 , B63H11/08 , B63H11/10 , B63H21/30
CPC分类号： B63H11/01 , B63H11/08 , B63H11/101 , B63H21/30 , B63H2011/081 , B63H11/11
摘要： A jet pump assembly includes a marine engine, a jet drive and a shield adapted to be secured to a transom of a watercraft. The shield has arms to which the marine engine is secured and legs to which the jet drive is secured, the arms and legs extending in opposite directions. The shield has a flange adapted to be secured to the transom of the watercraft. The shield covers an opening in the transom through which the jet pump assembly is passed during assembly. A gasket between the shield and transom prevents water from entering the watercraft.

3. 发明授权

US10625835B2 Marine propulsion system 有权
公开(公告)号：US10625835B2
公开(公告)日：2020-04-21
申请号：US15835722
申请日：2017-12-08
申请人： SOLAS SCIENCE & ENGINEERING CO., LTD.
发明人： Yeun-Junn Lin
IPC分类号： B63H11/113 , B63H5/15 , B63H11/11 , B63H5/16 , B63H25/42 , B63H11/01
CPC分类号： B63H5/15 , B63H5/165 , B63H11/11 , B63H11/113 , B63H25/42 , B63H11/01
摘要： A marine propulsion system includes a water intake guide block with a flow guide passage, a propulsion device including a housing connected to the water intake guide block and a propeller mounted in the housing, a fixed nozzle connected to the housing of the propulsion device, a swinging nozzle connected to the fixed nozzle and biasable leftward and rightward relative to the fixed nozzle, and a contra type bossing pivotally connected to the fixed nozzle and biasable up and down relative to the fixed nozzle. When rotating the propeller, water is sucked into the flow guide passage and propelled by the propeller to eject backward through the fixed nozzle, and the swinging nozzle is biased leftward/rightward to control leftward/rightward turning of the boat, and the contra type bossing is biased upward/downward to control the pitch angle of the boat and forward/backward movement of the boat.

4. 发明申请

US20180257753A1 METHOD AND APPARATUS FOR CONTROLLING A WATERJET-DRIVEN MARINE VESSEL 审中-公开
公开(公告)号：US20180257753A1
公开(公告)日：2018-09-13
申请号：US15862418
申请日：2018-01-04
申请人： Robert A. Morvillo
发明人： Robert A. Morvillo
IPC分类号： B63H25/46 , B63H25/02 , B63H11/113 , B63H11/11 , B63H21/21 , B63H11/00
CPC分类号： B63H25/46 , B63H11/11 , B63H11/113 , B63H21/213 , B63H25/02 , B63H2011/008 , B63H2025/026
摘要： A system for controlling a marine vessel having first and second steering nozzles and corresponding first and second reversing buckets, comprises a processor configured to receive a first vessel control signal including at least a component corresponding to a translational thrust command in a port direction, and that is configured to provide a set of actuator control signals coupled to and control the first and second reversing buckets. The processor is configured to provide the set of actuator control signals so as to maintain the first reversing bucket substantially in a first discrete position and the second reversing bucket substantially in a second discrete position as long as the first vessel control signal includes a component corresponding to a translational thrust command in the port direction.

5. 发明申请

US20170225761A1 METHOD AND APPARATUS FOR CONTROLLING A MARINE VESSEL 审中-公开
公开(公告)号：US20170225761A1
公开(公告)日：2017-08-10
申请号：US15293878
申请日：2016-10-14
申请人： Robert A. Morvillo
发明人： Robert A. Morvillo
IPC分类号： B63H25/46 , B63H21/21 , B63H25/02 , G05D1/02 , B63H11/107
CPC分类号： B63H25/46 , B63H11/08 , B63H11/107 , B63H11/11 , B63H11/113 , B63H21/21 , B63H21/213 , B63H21/22 , B63H25/02 , B63H2025/026 , G05D1/0206
摘要： One embodiment of the invention comprises a method for controlling a marine vessel having a first steerable propulsor, a corresponding first reversing device, a second steerable propulsor and a corresponding second reversing device. The method comprises receiving a first vessel control signal corresponding to a rotational movement and no translational movement command, generating at least a first actuator control signal and a second actuator control signal in response to the first vessel control signal, coupling the first actuator control signal to and controlling the first steerable propulsor and the second steerable propulsor, and coupling the second actuator control signal to and controlling the first reversing device and to the second reversing device. The method creates rotational forces on the marine vessel with substantially no translational forces on the marine vessel.

6. 发明申请

US20160325812A1 MANEUVERING SYSTEM FOR WATERCRAFT 审中-公开
标题翻译：水处理系统
公开(公告)号：US20160325812A1
公开(公告)日：2016-11-10
申请号：US15216311
申请日：2016-07-21
申请人： Peter A. Mueller
发明人： Peter A. MUELLER
IPC分类号： B63H11/11 , B63H25/46 , B63H25/42
CPC分类号： B63H11/11 , B63H25/42 , B63H25/46 , B63H25/48
摘要： The invention relates to two maneuvering systems, each of which is located in a housing and which are placed as far apart from each other as possible on the stern in order to this enable a watercraft to be moved precisely on the longitudinal axis, laterally, forward/backward and on the vertical axis. By means of a modified throttle and gear lever of the main engines, referred to as a manipulator, which is coupled with the functions of the maneuvering systems and, with the integration of the steering wheel, all of the maneuvering functions and driving modes can be carried out and automated or act in a supportive capacity by means of the controller, or the manual incorporation of the main engines can be permitted at any time by means of an actuator.
摘要翻译：本发明涉及两个操纵系统，每个操纵系统都位于壳体中，并且在船尾处尽可能地彼此远离放置，以便使船只能够在纵向轴线上横向前进 /向后和垂直轴。通过主发动机的改进的节气门和变速杆，被称为操纵器，其与操纵系统的功能相结合，并且通过方向盘的整合，所有的操纵功能和驾驶模式可以是通过控制器执行和自动化或以支持的能力行事，或者可以通过致动器随时允许主引擎的手动结合。

7. 发明授权

US09376188B2 Jet propulsion boat 有权
标题翻译：喷气推进船
公开(公告)号：US09376188B2
公开(公告)日：2016-06-28
申请号：US13858119
申请日：2013-04-08
申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA
发明人： Yukitaka Okamoto
IPC分类号： B63H11/08 , B63H11/11 , B63H21/21 , B63H11/113
CPC分类号： B63H11/11 , B63B35/731 , B63H11/08 , B63H11/113 , B63H21/21 , B63H2021/216
摘要： A deflector control portion in a jet propulsion boat causes a deflector to swing by controlling a deflector drive mechanism in response to an operation of a shift operating portion. The deflector control portion causes the deflector to move to a first trim position when the shift operating portion is switched to a forward movement shift position. The deflector control portion causes the deflector to move to a second trim position when the shift operating portion is switched to an operating shift position.
摘要翻译：喷射推进船中的偏转器控制部分通过响应于换档操作部分的操作控制偏转器驱动机构而使偏转器摆动。当换档操作部分切换到向前移动换档位置时，偏转器控制部分使偏转器移动到第一装饰位置。当换档操作部分切换到操作换档位置时，偏转器控制部分使得偏转器移动到第二装饰位置。

8. 发明授权

US09290257B2 Method and apparatus for controlling a waterjet-driven marine vessel 有权
公开(公告)号：US09290257B2
公开(公告)日：2016-03-22
申请号：US14187812
申请日：2014-02-24
申请人： Robert A. Morvillo
发明人： Robert A. Morvillo
IPC分类号： B63H25/46 , B63H11/11 , B63H11/113 , B63H21/21 , B63H25/02 , B63H11/00
CPC分类号： B63H25/46 , B63H11/11 , B63H11/113 , B63H21/213 , B63H25/02 , B63H2011/008 , B63H2025/026
摘要： A system for controlling a marine vessel having first and second steering nozzles and corresponding first and second reversing buckets, comprises a processor configured to receive a first vessel control signal including at least a component corresponding to a translational thrust command in a port direction, and that is configured to provide a set of actuator control signals coupled to and control the first and second reversing buckets. The processor is configured to provide the set of actuator control signals so as to maintain the first reversing bucket substantially in a first discrete position and the second reversing bucket substantially in a second discrete position as long as the first vessel control signal includes a component corresponding to a translational thrust command in the port direction.

9. 发明申请

US20150220104A1 METHOD AND APPARATUS FOR CONTROLLING A WATERJET-DRIVEN MARINE VESSEL 审中-公开
公开(公告)号：US20150220104A1
公开(公告)日：2015-08-06
申请号：US14484518
申请日：2014-09-12
申请人： Robert A. Morvillo
发明人： Robert A. Morvillo
IPC分类号： G05G5/00 , B63H11/00 , G05G9/047
CPC分类号： G05G5/005 , B63H11/00 , B63H11/107 , B63H11/11 , B63H11/113 , B63H11/117 , B63H21/213 , B63H21/22 , B63H25/02 , B63H2011/008 , B63H2011/081 , B63H2025/026 , G05G9/047 , G05G2009/04744 , Y10T74/20201
摘要： A method for controlling a marine vessel having a first steering nozzle, a reversing deflector and at least one of a bow thruster and a second steering nozzle is disclosed. The method comprises any of the acts of inducing a net transverse thrust to the marine vessel in response to a transverse thrust component signal, without substantially inducing any forward-reverse thrust or rotational thrust to the marine vessel, or inducing a net forward-reverse thrust to the marine vessel in response to a forward-reverse thrust component signal without substantially inducing any transverse thrust or rotational thrust to the marine vessel, or inducing a net rotational thrust to the marine vessel in response to the rotational thrust component signal without substantially inducing any forward-reverse thrust or transverse thrust to the marine vessel.

10. 发明申请

US20140290552A1 MANOEUVRING SYSTEM FOR WATERCRAFT 审中-公开
标题翻译：水处理系统
公开(公告)号：US20140290552A1
公开(公告)日：2014-10-02
申请号：US14233253
申请日：2012-07-16
申请人： Peter A. Mueller
发明人： Peter A. Mueller
IPC分类号： B63H25/42
CPC分类号： B63H11/11 , B63H25/42 , B63H25/46 , B63H25/48
摘要： The invention relates to two maneuvering systems (5), each of which is located in a housing (11) and which are placed as far apart from each other as possible on the stern (10) in order to this enable a watercraft to be moved precisely on the longitudinal axis (LA), laterally, forward/backward and on the vertical axis (HA). By means of a modified throttle and gear lever of the main engines (2), referred to as a manipulator (8), which is coupled with the functions of the maneuvering systems (5) and, with the integration of the steering wheel (7), all of the maneuvering functions and driving modes can be carried out and automated or act in a supportive capacity by means of the controller (9), or the manual incorporation of the main engines (2) can be permitted at any time by means of an actuator (25b).
摘要翻译：本发明涉及两个操纵系统（5），每个操纵系统（5）各自位于壳体（11）中，并且在船尾（10）上尽可能远离彼此设置，以使船只能够移动精确地在纵轴（LA）上，横向，前/后和垂直轴（HA）。通过被称为操纵器（8）的主发动机（2）的改进的节气门和变速杆，其与操纵系统（5）的功能相结合，并且与方向盘（7）的集成），所有的操纵功能和驾驶模式可以通过控制器（9）进行和自动化或以支持的能力行事，或者主要引擎（2）的手动组合可以随时通过手段的致动器（25b）。

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