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1. 发明申请

US20200283106A1 Apparatus and Method to Optimize Sailing Efficiency 审中-公开
公开(公告)号：US20200283106A1
公开(公告)日：2020-09-10
申请号：US16826797
申请日：2020-03-23
申请人： MagnaSail, LLC
发明人： Thomas J. Hofbauer
IPC分类号： B63B41/00 , B63B1/28 , B63B39/06 , G05D1/08
摘要： This invention provides improvements in the efficiency of a sailing vessel through the use of flaps, hydrofoils, or members on the keel of a sailing vessel. One or more are positioned at the top, or root of the keel of the vessel, which primarily generate a force in the windward direction to provide a counter-leeward drift force. One or more are located at the bottom, or tip of the keel of the vessel, which primarily generate a force in the leeward direction to provide a counter-heeling moment. Among other benefits, operation of these flaps, hydrofoils, or members during sailing increases the vessel's efficiency, in particular its velocity made good. Further, since they are mounted on one appendage, sailing vessels of a rudder and keel design can be equipped with counter leeward-drift and counter-heeling attributes without the need for additional appendages.

2. 发明授权

US10399651B2 Vessel having wing sail assembly 有权
公开(公告)号：US10399651B2
公开(公告)日：2019-09-03
申请号：US14999792
申请日：2016-06-27
申请人： Ocean Aero, Inc.
发明人： Vance E. McClure , Chris G. Todter
IPC分类号： B63H9/04 , B63G8/00 , B63H9/06 , B63B41/00 , B63G8/04 , B63G8/08 , B63G8/20
摘要： A submersible vessel having wing and keel assemblies that are extendable for wind-powered surface operation and retractable to reduce drag for submerged operation or to place the vessel in a more compact configuration. A deployment mechanism including an actuator and linkage pivots the wing and keel assemblies-simultaneously between the deployed and retracted configuration. The vessel may have first and second pressure hulls flanking the wing and keel assemblies. A drive mechanism including a motor and a gear train employing pulley-and-cable assemblies rotates either the wing and flap together such that the flap angle relative to the wing is constant, or to change the flap angle relative to the wing with the wing angle of incidence held constant. The invention also provides a retractable wind-powered propulsion apparatus that is mountable to the hull assembly of a submersible or non-submersible vessel.

3. 发明授权

US10035579B2 Device for simultaneously and progressively varying the camber and the angle of attack of hydrodynamic and aerodynamic wings 有权
公开(公告)号：US10035579B2
公开(公告)日：2018-07-31
申请号：US14859193
申请日：2015-09-18
申请人： Jean Francois Iglesias
发明人： Jean Francois Iglesias
IPC分类号： B64C3/44 , B64C3/48 , B63B1/28 , B63H25/38 , B63B39/06 , B63B41/00 , B63H1/36 , B64C3/38
CPC分类号： B64C3/48 , B63B1/285 , B63B39/06 , B63B41/00 , B63B2039/063 , B63H1/36 , B63H25/382 , B64C3/385 , B64C3/44 , B64C2003/445
摘要： A device for simultaneously and progressively varying the camber and the angle of attack of a hydrodynamic and aerodynamic profile of a wing, the latter being able to adopt multiple positions including a position at rest, the said profile at rest being in a plane, the device having a wing with a profile having a leading edge at the front and a trailing edge at the rear, a seat arranged in the upper part of the profile of the wing connected at one of its ends to the front upper part of the profile by a first pivot, and at its other end to a lever by a connection point, a lever connected to the rear upper part of the profile by a second pivot, and that at rest, a seat and at least one lever are aligned or substantially aligned along the same axis and are included in the same plane as the profile.

4. 发明申请

US20120192781A1 Watercraft device 有权
标题翻译：船舶装置
公开(公告)号：US20120192781A1
公开(公告)日：2012-08-02
申请号：US13362298
申请日：2012-01-31
申请人： Stefano Brizzolara
发明人： Stefano Brizzolara
IPC分类号： B63B1/26 , B63B1/04 , B63B41/00
CPC分类号： B63B1/30 , B63B1/107 , B63B1/24 , B63B2001/382 , Y02T70/122
摘要： A watercraft device according to the invention includes a central body and two lateral hulls, each having a shape optimized to reduce resistance to the advance motion and connected to the central body through at least one connecting arm, causing the central body to be in raised position with respect to the lateral hulls. The connecting arms have a given angle from the horizontal plan of the device, and the lateral hulls and the central body are oriented with longitudinal axes, or axes in the bow-stern direction, essentially parallel to each other. The central body connecting the lateral hulls is shaped like wing, which helps in sustaining the weight of the vehicle at high speed and exploits ground effect to increase aerodynamic efficiency. In addition, each of the lateral hulls has one or more mobile and/or fixed hydrofoil elements that extend below the corresponding lateral hull.
摘要翻译：根据本发明的船舶装置包括中心体和两个侧向船体，每个侧部船体具有优化的形状，以减小对前进运动的抵抗力，并通过至少一个连接臂连接到中心体，使得中心体处于升高位置相对于侧面船体。连接臂与装置的水平平面具有一定的角度，并且横向船体和中心体以纵向轴线或弓形船尾方向上的轴线彼此基本平行地定向。连接侧面船体的中心体形状如机翼，有助于高速维持车辆的重量，并利用地面效应提高空气动力学效率。此外，每个横向船体具有一个或多个可移动和/或固定的水翼元件，其在相应的侧部船体的下方延伸。

5. 发明申请

US20050145152A1 CBTF SAILING YACHT MAIN ENGINE DRIVE SYSTEM 失效
标题翻译： CBTF救生艇主发动机驱动系统
公开(公告)号：US20050145152A1
公开(公告)日：2005-07-07
申请号：US10793151
申请日：2004-03-04
申请人： Charles Robinson , William Burns
发明人： Charles Robinson , William Burns
IPC分类号： B63B9/08 , B63B41/00 , B63B43/04 , B63B43/06 , B63B43/08
CPC分类号： B63B41/00 , B63B9/08 , B63B43/04 , B63B43/08 , B63B2035/009 , B63B2039/065
摘要： A canting ballast twin foil (CBTF) sailing yacht constructed according to the invention includes a sailing hull, a ballast, a ballast-supporting structure, and an onboard ballast drive system. The ballast drive system moves the ballast in order to vary the counter-heeling force it produces underway. Twin foils that depend downwardly from the hull in positions fore and aft of the ballast provide leeway and steering control. An onboard main engine drive system provides power, either directly by suitable mechanical coupling or indirectly through charging of the battery/electric system, for one or more of a canting system, a leeway, and/or steering control system. The onboard main engine drive system may also power a yacht-propelling propeller.
摘要翻译：根据本发明构造的一个可以滚动的镇流器双层帆船（CBTF）帆船游艇包括帆船，镇流器，镇流器支撑结构和车载镇流器驱动系统。镇流器驱动系统移动镇流器以改变其正在进行的反倾斜力。在船体前方和后方从船体向下依靠的双层箔片提供了余地和转向控制。车载主机驱动系统通过适当的机械耦合或通过对电池/电气系统的充电间接地为一个或多个倾斜系统，余地和/或转向控制系统提供动力。车载主机驱动系统也可以为游艇推进螺旋桨提供动力。

6. 发明申请

US20050000400A1 Boat hull design 失效
标题翻译：船体设计
公开(公告)号：US20050000400A1
公开(公告)日：2005-01-06
申请号：US10613543
申请日：2003-07-03
申请人： Robert Kingsbury
发明人： Robert Kingsbury
IPC分类号： B63B1/12 , B63B41/00 , B63H5/125 , B63B1/00
CPC分类号： B63B1/121 , B63B41/00 , B63B2003/387 , B63H5/125 , B63H2021/307
摘要： A multi-hull design suitable for various size boats ranging from racing craft to the large military ships. The apparatus is a polygonal boat hull apparatus having a bow and stern wave penetrating feature. The hull is made from triangular-shaped essentially flat panels which provides for substantially stability and strength. The hull can be made in various configurations ranging from catamarans, triamarans to multiple hull designs in accordance with the projected use of the vessel. The invention includes a drive pod system having a plurality of propulsion units. The invention also provides at least one hydropneumatic cylinder that adjusts the angle of attack of the propulsion unit. The hull may also be rigged as a multi-masted sailing vessel.
摘要翻译：适用于各种规格船只的多船体设计，从赛车到大型军舰。该装置是具有弓形和船尾波浪穿透特征的多边形船体装置。船体由三角形基本上平坦的板制成，提供基本的稳定性和强度。船体可根据船舶的预计使用情况从各种配置制成，从双体船，三轮机构到多个船体设计。本发明包括具有多个推进单元的驱动舱系统。本发明还提供了调节推进单元的迎角的至少一个液压气动缸。船体也可以作为多桅帆船装备。

7. 发明授权

US5975974A Removable surf fin system 失效
标题翻译：可拆卸冲浪鳍系统
公开(公告)号：US5975974A
公开(公告)日：1999-11-02
申请号：US941398
申请日：1997-09-30
申请人： William Thomas McCausland
发明人： William Thomas McCausland
IPC分类号： B63B35/79 , B63B41/00 , B63B1/00
CPC分类号： B63B35/793
摘要： A surf fin fixing system for a surfcraft (18) comprises one or more embedded fixing elements (20) with fixing cavities (22) which receive fixing formations (16) of the fin (10). The fixing element includes a cam (24') with a generally horizontal axis parallel to the fin and actuating means (42) causing the cam to apply force to the fixing formation and thus lock the fin onto the surfcraft.
摘要翻译：用于冲浪用具（18）的冲浪式散热片固定系统包括具有固定腔（22）的一个或多个嵌入式固定元件（20），所述固定腔接收所述翅片（10）的固定结构（16）。固定元件包括具有平行于翅片的大致水平轴线的凸轮（24'）和致动装置（42），该凸轮使凸轮向固定结构施加力并因此将翅片锁定在冲浪机上。

8. 发明授权

US5934214A Method of sailing a boat, and sailing vessel 失效
标题翻译：帆船和帆船的方法
公开(公告)号：US5934214A
公开(公告)日：1999-08-10
申请号：US458
申请日：1998-01-28
申请人： Klaus Ketterer
发明人： Klaus Ketterer
IPC分类号： B63B15/00 , B63B41/00 , B63H9/06 , B63B35/00
CPC分类号： B63B15/0083 , B63B41/00 , B63H9/0685
摘要： A sailing method and a sailing boat (1) are designed for low or even non-drift sailing, wherein the total power provided by the sail (5) is established, after which the keel (3) is adjusted in terms of its effective surface and/or its curvature and/or the shape of its profile and/or its setting angle in relation to the boat's hull, possibly taking into account the water current and the weight of the boat, in order to produce an optimized counteracting force. To this end the keel (3) is designed as a multi-section, unballasted fin keel (33) which can be completely retracted into the boat's hull (2) and can be pivoted relative to the centerline of the boat (10), and the sections (34, 37, 38) of which are fitted together via hinges (35, 39) in order to produce a variable curvature.
摘要翻译： PCT No.PCT / DE96 / 01424 Sec。 371日期1998年1月28日 102（e）1998年1月28日PCT PCT 1996年7月31日PCT公布。公开号WO97 / 06051 日期1997年2月20日航行方法和帆船（1）设计用于低或甚至非漂移航行，其中建立由帆（5）提供的总功率，之后将龙骨（3）其有效表面和/或其曲率和/或其轮廓的形状和/或其相对于船体的设定角度的术语，可能考虑到水流和船的重量，以便产生优化的抵抗力。为此，龙骨（3）被设计为可以完全缩回到船体（2）中并且可以相对于船（10）的中心线枢转的多段非球形鳍龙骨（33），以及其部分（34,37,38）通过铰链（35,39）装配在一起，以便产生可变曲率。

9. 发明授权

US5809923A Apparatus for controlling the buoyancy and draft of a vessel 失效
标题翻译：用于控制船舶的浮力和吃水的装置
公开(公告)号：US5809923A
公开(公告)日：1998-09-22
申请号：US772603
申请日：1996-12-23
申请人： G. George Yilmaz
发明人： G. George Yilmaz
IPC分类号： B63B1/10 , B63B41/00 , B63B43/04 , B63B43/14 , B63B1/00
CPC分类号： B63B1/14 , B63B41/00 , B63B43/04 , B63B43/14 , B63B2039/065 , B63B2041/003 , B63B35/086
摘要： The present invention provides manageable buoyancy and adjustable vessel draft which makes navigation possible in both shallow and deep waters without changing the total vessel weight or its given payload. The seakeeping characteristics and dynamic stability of the vessel are also managed by changing the shape of the buoyancy and by controlling corresponding wet vertical depth necessary for safe operations and navigation in both shallow and deep waters for all purposes. The ability to operate and navigate in both shallow and deep waters makes coastal boarding and unloading possible in shallow waters.
摘要翻译：本发明提供了可管理的浮力和可调节的船只通风，其在浅水深度和深度水域中可以进行导航，而不改变总的船舶重量或其给定的有效载荷。通过改变浮力的形状，并通过控制浅水和深水中所有目的的安全操作和导航所需的相应的湿垂直深度来管理船舶的震动特性和动态稳定性。在浅水和深海水域进行操作和导航的能力使得在浅水区可以进行沿海登机和卸载。

10. 发明授权

US5493989A Adjustable fin box system 失效
标题翻译：可调翅片箱系统
公开(公告)号：US5493989A
公开(公告)日：1996-02-27
申请号：US265954
申请日：1994-06-27
申请人： Steven C. Anderson
发明人： Steven C. Anderson
IPC分类号： B63B35/79 , B63B41/00 , B63B3/38
CPC分类号： B63B41/00 , B63B35/793 , B63B2035/009
摘要： A watercraft containing a fin box system, said fin box system comprising a chamber of spaced side walls and end walls, and a fin with a fin base that can travel vertically, horizontally or at an angle within said chamber; said chamber is fixed within said watercraft, and said fin base having a device to expand and contract itself against said side walls or end walls can be releasably fixed at an infinite number of positions within said fin box.
摘要翻译：一种包含翅片箱系统的船只，所述翅片箱系统包括间隔开的侧壁和端壁的腔室，以及翅片，翅片具有可在所述腔室内垂直，水平或以一定角度行进的翅片底座; 所述腔室固定在所述船舶内，并且所述翅片底座具有使其自身靠着所述侧壁或端壁膨胀和收缩的装置可以可释放地固定在所述翅片箱内的无限数量的位置。

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