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1. 发明授权

US06796260B1 Elastomeric ejection system with acoustically improved check valve 失效
标题翻译：弹性弹射系统具有改进的止回阀
公开(公告)号：US06796260B1
公开(公告)日：2004-09-28
申请号：US10657773
申请日：2003-09-08
申请人： William P. Barker
发明人： William P. Barker
IPC分类号： B63B100
CPC分类号： B63G3/02 , B63G8/32 , F16K15/063 , F41F3/10 , Y10T137/7853
摘要： A system for launching bodies from a submarine includes a pump for transferring seawater to an elastomeric ejection tank, and a check valve that permits transfer of the seawater to the tank, and closes upon filling of the tank. The valve includes a head and a seat, a stem having fixed thereon the head and a disk having a circular protrusion extending toward the seat, a cup mounted around the stem and having a circular depression in a surface thereof, and radially extending holes disposed in the cup. During valve closure, the disk protrusion enters the cup depression forcing water in the depression to exit the cup through a primary restrictive path of an annular gap between the protrusion and depression and a secondary restrictive path of the radially extending holes, to slow the valve head in movement during engagement with the valve seat.
摘要翻译：用于从潜艇发射体的系统包括用于将海水转移到弹性体喷射罐的泵，以及允许将海水传送到罐的止回阀，并且在罐的填充时关闭。阀包括头部和座椅，其上固定有头部的杆和具有朝向座部延伸的圆形突起的盘，围绕杆安装的杯，在其表面上具有圆形凹陷，以及设置在其中的径向延伸的孔杯子。在阀关闭期间，盘突起进入杯形凹部，迫使凹陷中的水通过突起和凹陷之间的环形间隙的主要限制路径和径向延伸的孔的次级限制路径离开杯子，以减慢阀头在与阀座接合期间运动。

2. 发明授权

US06715436B2 Sea-going vessel and hull for sea-going vessel 失效
标题翻译：海上船只和海上船只
公开(公告)号：US06715436B2
公开(公告)日：2004-04-06
申请号：US10367358
申请日：2003-02-14
申请人： John L. Coates , Richard Anzböck , Stewart K. Willis , Gerhard Strasser
发明人： John L. Coates , Richard Anzböck , Stewart K. Willis , Gerhard Strasser
IPC分类号： B63B100
CPC分类号： B63B3/18
摘要： There is disclosed a hull for a sea-going vessel of displacement type having a flat bottomed midship section (100) of a constant cross-section which is substantially rectangular in cross section below the water line, and a converging bow portion (200) extending from said midship section, said bow portion having a curved transition (H) between the bottom (F) thereof and each hull side, the transition (C) between bottom and sides along the bilges in said midship section being relatively sharp, and in particular of radius less than 0.5 m, for example 0.025 m. The stern section (300) shape includes two propulsion arches each formed by an inclined, substantially part-cylindrical surface (S) extending from the flat bottom aft and upward to join the transom. The hull form provides a working vessel with extremely efficient roll-damping, yet sufficient transit speed for worldwide operation. The hull form can be constructed at relatively low cost, avoiding for the most part the need to form compound curves.
摘要翻译：公开了一种具有位于水线下方截面基本上为矩形的恒定横截面的平底中间部分（100）的位移型船舶的船体，以及汇合弓形部分（200），其延伸所述弓形部分在其底部（F）和每个船体侧之间具有弯曲过渡（H），沿着所述中部部分中的舱底的底部和侧面之间的过渡（C）相对尖锐，并且特别地，半径小于0.5μm，例如0.025μm。船尾段（300）的形状包括两个推进拱门，每个推进拱门由从平坦的底部向后延伸并且向上延伸以连接横梁的倾斜的大致部分圆柱形的表面（S）形成。船体形式为工作船提供了非常有效的滚动阻尼，但在全球范围内具有足够的运输速度。船体形式可以以相对较低的成本构建，避免了大部分形成复合曲线的需要。

3. 发明授权

US06691633B1 Pontoon paddle boat 失效
标题翻译：浮船桨船
公开(公告)号：US06691633B1
公开(公告)日：2004-02-17
申请号：US10224550
申请日：2002-08-20
申请人： Andrew T. Metzger , Shin Tsai Wu
发明人： Andrew T. Metzger , Shin Tsai Wu
IPC分类号： B63B100
CPC分类号： B63H16/20 , B63B1/121 , B63B7/082 , B63B7/085 , B63B2029/043 , B63H16/12 , B63H2016/202
摘要： A collapsible pontoon paddle boat that includes inflatable pontoons that may be deflated, and a series of frame pieces that may be disassembled. The frame structure includes metal tubes that snap into anchors that are integrally formed on the sides of the pontoons. A removable seat is provided for the boat that is supported by a series of cinch straps that allows fore and aft sections of the seating surface to be adjusted up and down relative to the pontoons. A plurality of mounting locations may be provided for removable cranks and paddle wheels so that their position may be adjusted relative to the seat. A rudder for the pontoon paddle boat is connected to the frame for the pontoon paddle boat by a friction connection and includes a pivot mechanism that permits folding to a position where it extends parallel to the boat.
摘要翻译：一个可折叠的浮船桨艇，包括可能会放气的可充气浮筒，以及可拆卸的一系列框架件。框架结构包括卡入锚固体的金属管，其整体地形成在浮筒的侧面上。为船提供可移动的座椅，其由一系列带束带支撑，该带束带允许座面的前部和后部相对于浮筒被上下调节。可以设置多个安装位置用于可拆卸的曲柄和桨轮，使得它们的位置可以相对于座椅调节。用于浮船桨舟的方向舵通过摩擦连接连接到浮桥桨叶的框架，并且包括枢转机构，其允许折叠到其平行于船延伸的位置。

4. 发明授权

US06656005B2 Water sports board 失效
标题翻译：水上运动板
公开(公告)号：US06656005B2
公开(公告)日：2003-12-02
申请号：US10124730
申请日：2002-04-18
申请人： Thomas Meyerhoffer
发明人： Thomas Meyerhoffer
IPC分类号： B63B100
CPC分类号： B63B35/7906
摘要： A water sports board includes at least a main body panel, and two rail panels, one each removably connected either side of a rear portion of the main body panel, the two rail panels changeable to alter the shape of the board.
摘要翻译：水上运动板至少包括主体面板和两个轨道面板，一个可拆卸地连接在主体面板的后部的任一侧，两个导轨面板可改变以改变电路板的形状。

5. 发明授权

US06623323B1 Flexible male female mold for custom surfboard production 有权
标题翻译：用于定制冲浪板生产的柔性男女模具
公开(公告)号：US06623323B1
公开(公告)日：2003-09-23
申请号：US09743760
申请日：2001-01-12
申请人： Kirby J. Mead
发明人： Kirby J. Mead
IPC分类号： B63B100
CPC分类号： B63B35/7909 , B29C33/307 , B29C33/308 , B29C65/564 , B29C66/636 , B29C66/71 , B29C66/7212 , B29C66/72141 , B29C66/72525 , B29C70/885 , B29L2031/5272 , B63B5/24 , B63B9/06 , B63B35/7906 , B29K2307/04 , B29K2309/08 , B29K2277/10 , B29K2063/00
摘要： Method of high-strength sandwich skin fabrication uses the thickness of a high-density foam skin core (27) to mask minor imperfections on the surface of the mold (10,20), thereby allowing the mold to be divided into separate integral parts that have the capacity to be moved, then fixed and set, so as to describe different curves or modify dimensions of the board. Mold is reversible; male/female configurations permit fabrication of a wide array of custom designs. Method offers low production costs due to a rapid mold cycle, reduced labor, and efficient use of space, yet produces an exceptionally high strength, light weight board because of the increased shear strength of the monocoque perimeter rail (70), and the optimum fiber/resin ratio in the cored, structural sandwich skin.
摘要翻译：高强度三明治皮肤制造方法使用高密度泡沫皮肤芯（27）的厚度来掩盖模具（10,20）表面上的微小缺陷，从而允许模具被分成单独的整体部分，有能力移动，然后固定和设置，以描述不同的曲线或修改板的尺寸。模具是可逆的男/女配置允许制造广泛的定制设计。由于快速的模具循环，减少的劳动力和空间的有效利用，该方法提供了低生产成本，而由于单壳式周向导轨（70）的剪切强度增加，并且最佳的纤维 /树脂比例在芯，结构三明治皮肤。

6. 发明授权

US06499420B1 Pneumatic float for light and ultralight aircraft 失效
标题翻译：轻型和超轻型飞机的气动浮子
公开(公告)号：US06499420B1
公开(公告)日：2002-12-31
申请号：US10009538
申请日：2001-11-30
申请人： Frederick E. To , Res Kammer
发明人： Frederick E. To , Res Kammer
IPC分类号： B63B100
CPC分类号： B64C25/56
摘要： The pneumatic float according to the invention comprises an airtight outer skin (5), which can be inflated with compressed air via a valve (21). Webs (6) extend essentially over the entire length of the float, which are joined to the outer skin (5) along the lines (1) and on the one hand divide the inside of the float into intercommunicating chambers (7), and on the other hand give the float the desired contours (14), stability and stability against bending. The webs can comprise single or multiple layers of low-stretch woven material or plastics material foils. To improve directional stability in operation and as a protection against damage to the outer skin (5) the float has a keel rail (8), for instance comprising plastics material, and glued on. To avoid the Coanda effect two side rails (9) are attached in a similar manner.
摘要翻译：根据本发明的气动浮子包括气密的外皮（5），其可以通过阀（21）被压缩空气充气。网（6）基本上在浮子的整个长度上延伸，其沿着线（1）连接到外皮（5），并且一方面将浮子的内部分成相互连通的腔室（7），并且在另一方面给浮子所需的轮廓（14），抗弯曲的稳定性和稳定性。网可以包括单层或多层低拉伸织造材料或塑料材料箔。为了提高操作中的方向稳定性并且作为防止损坏外部皮肤（5）的保护件，浮子具有龙骨导轨（8），例如包括塑料材料并胶合在其上。为了避免柯安达效应，两个侧轨（9）以类似的方式附接。

7. 发明授权

US06477969B2 Boat with center pontoon and separate motor mount 失效
标题翻译：船中央浮筒和独立的电机安装
公开(公告)号：US06477969B2
公开(公告)日：2002-11-12
申请号：US09849690
申请日：2001-05-03
申请人： Linda Schell-Tomczak , Anthony J. Seconsky , Kevin L. Huff
发明人： Linda Schell-Tomczak , Anthony J. Seconsky , Kevin L. Huff
IPC分类号： B63B100
CPC分类号： B63H20/06 , B63B1/12 , B63B1/125 , B63H20/10
摘要： A center pontoon for a pontoon boat provides improved performance and an adjustable engine mount. The adjustable engine mount makes it possible to adjust the relative position of an outboard engine relative to the waterline of the boat. The center pontoon includes a relieved top surface for allowing a vertical adjustment movement of the engine mount. The mount has an elongated, mount body which is adjustably attached to the bottom of the hull of the boat by a pair of spaced apart, elongated mounting rails. The mount body has a vertical profile that is compatibly shaped with the relieved top surface to provide sufficient vertical adjustable movement. The engine mount is located between a pontoon boat deck and the center pontoon.
摘要翻译：浮筒的中心浮筒提供了改进的性能和可调节的发动机支架。可调节的发动机支架可以调节舷外发动机相对于船的水线的相对位置。中央浮筒包括一个松开的顶面，用于允许发动机支架的垂直调节运动。安装座具有细长的安装体，其通过一对间隔开的细长的安装轨道可调节地附接到船的船体的底部。安装体具有垂直轮廓，其具有与释放的顶表面相适应的形状，以提供足够的垂直可调运动。发动机支架位于浮船船甲板和中央浮桥之间。

8. 发明授权

US06470817B2 Small waterplane area multihull (SWAMH) vessel 失效
公开(公告)号：US06470817B2
公开(公告)日：2002-10-29
申请号：US09825832
申请日：2001-04-05
申请人： Barry E. Delfosse
发明人： Barry E. Delfosse
IPC分类号： B63B100
CPC分类号： B63H5/14 , B63B1/107 , B63B39/06 , B63H11/00 , B63H2001/165 , B63H2011/081 , B63H2023/005 , B63H2023/0216 , B63H2023/025
摘要： A Small Waterplane Area MultiHull vessel having an upper hull platform located above the design water line of the vessel which is maintained above the surface of a body of water by at least two cylindrical submerged hulls joined thereto by supporting struts. A buoyant core material is contained between inner and outer walls of the submerged hulls which define a cylindrical space in which a rotary propulsive means may be housed. In one embodiment, an engine means is situated on the upper hull platform and is joined to the rotary propulsive means through a work translating means which converts the output of the engine to rotary motion of the rotary propulsive means to provide a propulsive force.

9. 发明授权

US06439940B1 Fin and watercraft system 失效
标题翻译：鳍和船只系统
公开(公告)号：US06439940B1
公开(公告)日：2002-08-27
申请号：US09841721
申请日：2001-04-24
申请人： Alexander Pouchkarev
发明人： Alexander Pouchkarev
IPC分类号： B63B100
CPC分类号： B63B35/7926
摘要： A fin and watercraft system includes at least one pair of fins mounted to the underside of a watercraft adjacent the side edges. The fins rotate freely from a position substantially parallel to the centerline of the watercraft through an arc of up to 90 degrees to alternate positions angled from the nearest side edge toward the centerline of the watercraft. The fins include a front portion extending from a leading edge to a vertical axis and a rear portion extending from the vertical axis to a trailing edge. The rear portion is larger than the front portion causing the fin to rotate in the direction of an oncoming water flow. The fins have symmetrical lateral surfaces and include a bearing plate mounted in a recess in the lower surface of the watercraft. A pin extends from a top surface of the fin engages an arcurate slot in the bearing plate to limit rotation of the fin. In a variant of the invention, a setscrew fitted to a threaded opening in the side edge of the watercraft is positioned to bear against the pin, varying the initial angle of the fin to the centerline of the watercraft. An opening fitted with a sealing plug penetrates the upper surface of the watercraft and permits a water stream to be introduced into the recess so that dirt and debris may be flushed from the bearing plates and out through a flexible seal at the lower surface of the watercraft surrounding the fin.
摘要翻译：翅片和船只系统包括至少一对翅片，其安装在靠近侧缘的船只的下侧。翼片从基本上平行于船只的中心线的位置自由旋转通过高达90度的弧线到与船只的最近侧边缘朝向中心线成角度的交替位置。翅片包括从前缘延伸到垂直轴的前部，以及从垂直轴延伸到后缘的后部。后部比前部大，导致翅片沿迎面而来的水流方向旋转。翅片具有对称的侧表面，并且包括安装在船体下表面的凹部中的支承板。从翅片的顶表面延伸的销接合支承板中的粗槽，以限制翅片的旋转。在本发明的一个变型中，安装在船体侧边缘上的螺纹开口的固定螺丝定位成抵靠销，从而将鳍的初始角度改变到船舶的中心线。装有密封塞的开口穿过船舶的上表面，并允许水流引入凹槽中，使污垢和碎屑从支承板上冲出并通过船体下表面的柔性密封出来围绕鳍。

10. 发明授权

US06431933B1 Body board having flexible propulsion extensions 失效
标题翻译：主体板具有灵活的推进延伸
公开(公告)号：US06431933B1
公开(公告)日：2002-08-13
申请号：US09849370
申请日：2001-05-07
申请人： Abdolhamid Saghri
发明人： Abdolhamid Saghri
IPC分类号： B63B100
CPC分类号： B63B35/7906
摘要： A body board includes a pair of extensions along opposite sides adjacent the stern of the board. The extensions have a rearwardly-facing surface defining a volume for receiving water by which the body board may be propelled. The extensions are formed of a flexible material enabling folding of the extensions onto the surface of the body board to reduce the lateral and height dimensions of the body board for handling, shipping, transportation and storage purposes. To maintain the extensions in operable configuration, an insert is provided for reception within the extensions and is formed of a material more rigid than the flexible material of the extensions.
摘要翻译：主体板包括一对邻近板的船尾相对的延伸部分。延伸部具有向后的表面，其限定用于接收水的体积，身体板可以通过该水推动。延伸部由柔性材料形成，能够将延伸部折叠到主体板的表面上，以减少用于处理，运输，运输和存储目的的主体板的横向和高度尺寸。为了将延伸部保持在可操作的构造中，提供了用于在延伸部内接收的插入件，并且由比延伸部的柔性材料更刚性的材料形成。

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