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1. 发明申请

US20200247511A1 Fin Stabilizer 审中-公开
公开(公告)号：US20200247511A1
公开(公告)日：2020-08-06
申请号：US16853418
申请日：2020-04-20
申请人： John D. Venables , Steven J. Venables , Cameron Costen
发明人： John D. Venables , Steven J. Venables , Cameron Costen
IPC分类号： B63B39/06 , B63J99/00
摘要： A vessel hull stabilization system includes a housing having a rotatable shaft mounted thereto, the shaft configured to connect to a fin such that the fin is located on an outside of the vessel hull and the housing is located on an inside of the vessel hull. A drive system is mounted to the housing and includes a motor and a drive element. The motor is connected to a central shaft of the drive element and an outer element of the drive element is connected to the fin shaft. The drive element includes a plurality of teeth positioned between the outer element and the central shaft such that when the motor rotates the central shaft, the plurality of teeth oscillate in a direction perpendicular to an axis of the central shaft to interact with and rotate the outer element. A controller receives sensor readings to determine control signals to send to the motor(s) to impart rotation of the fin.

2. 发明授权

US10683066B2 AC servo motor hydraulic units for ship motion control 有权
公开(公告)号：US10683066B2
公开(公告)日：2020-06-16
申请号：US16029053
申请日：2018-07-06
申请人： John D. Venables , Christopher M. Pappas
发明人： John D. Venables , Christopher M. Pappas
IPC分类号： B63B39/06 , F15B15/18
摘要： An AC motor hydraulic system which utilizes a plurality of centrally controlled AC servo motor driven hydraulic pumps with integrated reservoirs to effectuate rotation of a plurality of stabilizer fins mounted about a vessel to automatically counter unwanted movement of a vessel.

3. 发明授权

US10538299B2 Predictive sea state mapping for ship motion control 有权
公开(公告)号：US10538299B2
公开(公告)日：2020-01-21
申请号：US16298408
申请日：2019-03-11
申请人： John D. Venables , Christopher M. Pappas , Benton H. Schaub, Jr.
发明人： John D. Venables , Christopher M. Pappas , Benton H. Schaub, Jr.
IPC分类号： B63B39/00 , B63B39/06 , G05D1/08 , B63J99/00
摘要： A motion control system for a ship has one or more sensors generating sea condition data and at least one ship control system. Analyzer software receives the sea condition data and predicts a sea condition event. Calculator software calculates one or more commands in preparation for the sea condition event. Interface software communicates the one or more commands to the at least one ship control system and the at least one ship control system implements a command in advance of the event. The at least one ship control system may comprise a ride control system having one or more motion control devices. The at least one ship control system may also comprise an auto pilot system.

4. 发明申请

US20190202534A1 Predictive Sea State Mapping for Ship Motion Control 审中-公开
公开(公告)号：US20190202534A1
公开(公告)日：2019-07-04
申请号：US16298408
申请日：2019-03-11
申请人： John D. Venables , Christopher M. Pappas , Benton H. Schaub, Jr.
发明人： John D. Venables , Christopher M. Pappas , Benton H. Schaub, Jr.
IPC分类号： B63B39/00 , G05D1/08 , B63B39/06
CPC分类号： B63B39/00 , B63B39/06 , B63J2099/006 , G05D1/0875
摘要： A motion control system for a ship has one or more sensors generating sea condition data and at least one ship control system. Analyzer software receives the sea condition data and predicts a sea condition event. Calculator software calculates one or more commands in preparation for the sea condition event. Interface software communicates the one or more commands to the at least one ship control system and the at least one ship control system implements a command in advance of the event. The at least one ship control system may comprise a ride control system having one or more motion control devices. The at least one ship control system may also comprise an auto pilot system.

5. 发明申请

US20180312229A1 AC Servo Motor Hydraulic Units For Ship Motion Control 审中-公开
公开(公告)号：US20180312229A1
公开(公告)日：2018-11-01
申请号：US16029053
申请日：2018-07-06
申请人： John D. Venables , Christopher M. Pappas
发明人： John D. Venables , Christopher M. Pappas
IPC分类号： B63B39/06 , F15B15/18
摘要： An AC motor hydraulic system which utilizes a plurality of centrally controlled AC servo motor driven hydraulic pumps with integrated reservoirs to effectuate rotation of a plurality of stabilizer fins mounted about a vessel to automatically counter unwanted movement of a vessel.

6. 发明授权

US09944363B2 Electric fin stabilizer 有权
公开(公告)号：US09944363B2
公开(公告)日：2018-04-17
申请号：US14926340
申请日：2015-10-29
申请人： John D. Venables , Christopher M. Pappas
发明人： John D. Venables , Christopher M. Pappas
IPC分类号： B63B39/06 , G05D1/08
CPC分类号： B63B39/06 , G05D1/0875
摘要： A marine vessel stabilizer and control including a fin having a stem extending into the hull. An arm is connected to the stem and extends towards a connector which is connected to a rod. A housing is connected to another end of the rod and a screw passes through the housing. A motor is connected to the screw and configured to rotate to rotate the fin. A controller is connected to the motor, a speed sensor, a roll sensor and a fin position sensor such that a control signal can be calculated and the position of the fin can be determined to reduce roll of the vessel both when making headway and when at rest (zero speed). When the vessel is at rest, the fin is be configured to rotate through maximum angles greater than 15 degrees from either side of a neutral position.

7. 发明申请

US20160121978A1 Electric Fin Stabilizer 有权
标题翻译：电动翅片稳定器
公开(公告)号：US20160121978A1
公开(公告)日：2016-05-05
申请号：US14926340
申请日：2015-10-29
申请人： John D. Venables , Christopher M. Pappas
发明人： John D. Venables , Christopher M. Pappas
IPC分类号： B63B39/06 , G05D1/08
CPC分类号： B63B39/06 , G05D1/0875
摘要： A marine vessel stabilizer and control including a fin having a stem extending into the hull. An arm is connected to the stem and extends towards a connector which is connected to a rod. A housing is connected to another end of the rod and a screw passes through the housing. A motor is connected to the screw and configured to rotate to rotate the fin. A controller is connected to the motor, a speed sensor, a roll sensor and a fin position sensor such that a control signal can be calculated and the position of the fin can be determined to reduce roll of the vessel both when making headway and when at rest (zero speed). When the vessel is at rest, the fin is be configured to rotate through maximum angles greater than 15 degrees from either side of a neutral position.
摘要翻译：一种船舶稳定器和控制器，包括具有延伸到船体中的杆的翼片。臂连接到杆，并延伸到连接到杆的连接器。壳体连接到杆的另一端并且螺钉穿过壳体。电动机连接到螺钉并且被配置为旋转以旋转翅片。控制器连接到电动机，速度传感器，辊传感器和翅片位置传感器，使得可以计算控制信号并且可以确定翅片的位置以减小当制造进度时和当在休息（零速）。当容器处于静止状态时，翅片被配置成从中立位置的任一侧旋转大于15度的最大角度。

8. 发明授权

US4308079A Durability of adhesively bonded aluminum structures and method for inhibiting the conversion of aluminum oxide to aluminum hydroxide 失效
标题翻译：粘合铝结构的耐久性和抑制氧化铝转化为氢氧化铝的方法
公开(公告)号：US4308079A
公开(公告)日：1981-12-29
申请号：US160052
申请日：1980-06-16
申请人： John D. Venables , Maher E. Tadros , Brian M. Ditchek
发明人： John D. Venables , Maher E. Tadros , Brian M. Ditchek
IPC分类号： C23C22/68 , C23F11/167 , C25D11/24 , C23F7/14
CPC分类号： C23C22/68 , C23F11/1676 , C25D11/24 , Y10T428/31515
摘要： It has been found that hydration of aluminum oxide surface coatings to aluminum hydroxide may be curtailed by the presence of corrosion inhibiting amounts of amino phosphonate compounds. Effective inhibitors, such as nitrilotris (methylene) triphosphonic acid, may be applied to aluminum substrates having aluminum oxide surfaces thereupon in concentrations of less than 50% by weight in aqueous solution, and suitably from 1 to about 500 ppm.
摘要翻译：已经发现，通过腐蚀抑制量的氨基膦酸酯化合物的存在可以减少氧化铝表面涂层对氢氧化铝的水合。有效的抑制剂，例如次氮基三（三亚甲基）三膦酸，可以施加到具有氧化铝表面的铝基底上，其浓度在水溶液中小于50重量％，合适地为1至约500ppm。

9. 发明授权

US10625831B2 Fin stabilizer 有权
公开(公告)号：US10625831B2
公开(公告)日：2020-04-21
申请号：US15843446
申请日：2017-12-15
申请人： John D. Venables , Steven J. Venables , Cameron Costen
发明人： John D. Venables , Steven J. Venables , Cameron Costen
IPC分类号： B63B39/06 , B63J99/00
CPC分类号： B63B39/06 , B63J99/00 , B63B2039/065 , B63J2099/006
摘要： A vessel hull stabilization system includes a housing having a rotatable shaft mounted thereto, the shaft configured to connect to a fin such that the fin is located on an outside of the vessel hull and the housing is located on an inside of the vessel hull. A drive system is mounted to the housing and includes a motor and a drive element. The motor is connected to a central shaft of the drive element and an outer element of the drive element is connected to the fin shaft. The drive element includes a plurality of teeth positioned between the outer element and the central shaft such that when the motor rotates the central shaft, the plurality of teeth oscillate in a direction perpendicular to an axis of the central shaft to interact with and rotate the outer element. A controller receives sensor readings to determine control signals to send to the motor(s) to impart rotation of the fin.

10. 发明申请

US20190185115A1 Fin Stabilizer 审中-公开
公开(公告)号：US20190185115A1
公开(公告)日：2019-06-20
申请号：US15843446
申请日：2017-12-15
申请人： John D. Venables , Steven J. Venables , Cameron Costen
发明人： John D. Venables , Steven J. Venables , Cameron Costen
IPC分类号： B63B39/06 , B63J99/00
CPC分类号： B63B39/06 , B63B2039/065 , B63J99/00 , B63J2099/006
摘要： A vessel hull stabilization system includes a housing having a rotatable shaft mounted thereto, the shaft configured to connect to a fin such that the fin is located on an outside of the vessel hull and the housing is located on an inside of the vessel hull. A drive system is mounted to the housing and includes a motor and a drive element. The motor is connected to a central shaft of the drive element and an outer element of the drive element is connected to the fin shaft. The drive element includes a plurality of teeth positioned between the outer element and the central shaft such that when the motor rotates the central shaft, the plurality of teeth oscillate in a direction perpendicular to an axis of the central shaft to interact with and rotate the outer element. A controller receives sensor readings to determine control signals to send to the motor(s) to impart rotation of the fin.

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