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    • 101. 发明申请
    • SHIP WITH INCLINED KEEL AND PROGRESSIVELY TURNED FRAMES
    • 船舶与包括KEEL和进步的框架
    • WO2009053762A2
    • 2009-04-30
    • PCT/GR2008/000063
    • 2008-10-27
    • SIOUTIS, George
    • SIOUTIS, George
    • B63B1/24
    • B63B1/24B63B1/32B63B39/06Y02T70/12
    • Cruising vessel with the capacity of sailing at high speeds with a reduced consumption of fuel because of the highly efficient hull thereof that extends in between lateral sides (A, B) and comprises in combination frames (3) with a minimally resistant arcuate curvature at the bow and a progressively increasing inversely turned configuration downstream the bow and with longitudinally extending foils (4) at the bow that lead within the boundaries of the hull a large part of the wave mass created during propulsion of the ship, a central longitudinal inclined keel (2) extending at progressively decreased depth from the bow till the stern so as to form a progressively broadening cavity (10) of an inverse V cross-section from approximately the middle of the ship up to the stern that leads into equivalently progressively decreased hydrostatic pressure being exerted upon the water mass entrapped within the boundaries of the hull of the ship, and lift producing blades (5) on either side of the stern that contribute towards lifting of the stern equivalently with the lifting of the bow during propulsion of the ship and towards the achievement of a constantly horizontally sailing ship that is progressively raised as speed increases and the wetted surface respectively decreases.
    • 具有在高速航行的能力,具有减少的燃料消耗的巡航船舶,因为其高效船体在侧面(A,B)之间延伸并且包括在组合框架(3)中,并且在组合框架(3)中具有最小的弧形弯曲度 并且在弓的下游逐渐增加反向旋转构型,并且在船首的边缘处具有纵向延伸的箔(4),在船的边界内引导在船的推进期间产生的波群的大部分,中心纵向倾斜龙骨 2)从弓向下逐渐减小的深度延伸到船尾,以形成从大约中间到船尾的逆V横截面逐渐变宽的空腔(10),从而导致相当于逐渐降低的静水压力 被施加在被捕获在船体的边界内的水体上,以及在该船体的任一侧上提升产生叶片(5) 船尾有助于提升船尾等同于在船舶推进期间提升船头,并实现逐渐升高的不断水平的帆船,并且润湿的表面分别减小。
    • 102. 发明申请
    • BATEAU MULTICOQUE A GRANDE VITESSE
    • 高速多功能船
    • WO2007006907A1
    • 2007-01-18
    • PCT/FR2006/001587
    • 2006-07-04
    • SORRENTINO, Richard
    • SORRENTINO, Richard
    • B63B1/12B63B1/20B63B1/24
    • B63B1/12B63B1/125B63B1/322Y02T70/12
    • Bateau multicoque à grande vitesse comportant au moins trois coques (3, 4), et dont, le bateau étant considéré à flot à l'arrêt sur une étendue d'eau calme (1), les surfaces (S i ) de coupes transversales de l'espace (18) délimité entre deux parois (19) de coques en vis-à-vis, la surface de l'eau (1) et la face inférieure (2 1 ) du pont (2) en regard de cette surface, diminuent de l'avant vers l'arrière ; selon l'invention le bateau étant considéré hors d'eau, les hauteurs (H) des coques, entre la même référence (R) horizontale et la partie (B) la plus basse de leur fond, sont plus grandes pour les coques extérieures (4) que pour les coques centrales (3) dans le même plan de coupe transversale.
    • 本发明涉及一种包括至少三个船体(3,4)的高速多船体船,并且其中当船停在浮动水(1)上时,横截面(S) ),与所述表面相对的甲板的水面(1)和下表面(2 SUB 1)在船体的两个相对的壁(19),水面(1)和下表面(2 SUB 1)之间划分的空间从前向后减小。 本发明的特征在于当船在水面上方时,船体的高度(H)在相同的水平基准(R)和底部(B)的最低部分之间对于外壳(4)是较大的 )比在同一横截面上的中心船体(3)。
    • 104. 发明申请
    • VERY HIGH SPEED-HYDRO SKI STRUCTURE (VHS-HSS)
    • 非常高速度的滑雪结构(VHS-HSS)
    • WO2006099665A1
    • 2006-09-28
    • PCT/AU2006/000371
    • 2006-03-22
    • PAYNE, Trevor William
    • PAYNE, Trevor William
    • B63B1/00B63B1/10B63B1/12B63B1/18B63B1/24B63B1/32
    • B63B1/20B63B1/38B63B2001/201B63B2001/204B63B2001/206Y02T70/122
    • The disclosed is for a specifically designed ski structure to support a vessel's hull above the water surface while the vessel is underway so that the hull encounters minimal or no resistance from the water, the viscosity of which is 800 times greater than air. The skis, which may number more than two per vessel, are arranged in parallel to the vessel's direction of travel and support the hull from beneath via stanchions that may be of a fixed nature or capable of lifting and lowering the hull relative to the ski structures' planing position on the water surface. The skis would normally be positioned to the sides of the hull's beam to impart maximum stability to the vessel. The ski structures are designed to have multiple functions: a.) to enable sea vessels to travel at very much higher speeds than conventional designs afford; b.) To provide a lightweight, rigid structure that is able to be reinforced within itself; c.) Through their design shape and internal reinforcing to be able to bear considerable weight imposed by the vessel and its cargo; d.) To enclose air (or other friction reducing agents) in entrapment zones between the underside of the skis and the water surface; e.) To provide directional stability to the vessel through the structures' design elements; f.) To contribute wave piercing attributes through the structures' design elements; g.) To enable the ski structures to shed water readily due to the structures' design elements; h.) To provide watertight housing within the structures' for fuel and/or cargo storage and for housing the vessel's motors and drive trains (larger vessels). The ski structures may be made from any suitable metals, timber, plastics or composites thereof. Each ski structure generally consists of two complementary ski surfaces (with upward curves at their leading or entry points). The main ski surface (1 ) has a pair of assist skis or "glides" (2) that are arranged on either side of the main ski surface (1 ). These elements are attached to and supported by the ski structure's main assembly, a longitudinal shell (3), which may or may not contain reinforcing (4) within its watertight housing (6) that may also be utilised to house fuel and the vessel's engines and drive train components on larger scale vessels. The longitudinal shell (3), front-on in cross section, has the shape of an inverted 'U' the ends or edges (5) of which impart a keel-like activity to the ski structures to provide directional stability and prevent yawing. The edges (5) also provide an air entrapment zone (7) between them and the underside of the main ski surface (1 ) and the water surface where air, or any friction reducing agent, may be induced into the zone to provide a friction relieving interface between the water surface and ski undersides. The assist skis (2) are attached to the assembly at a lower level than the main ski surface (1 ) and become the main contact with the water surface at speed, allowing a cushion of air to be provided in the entrapment zone (7) for the main ski surface (1 ). The assist skis may also be designed to provide an air entrapment zone of their own by having a downward lip on their outer extremities running the length of the skis.
    • 所公开的是专门设计的滑雪结构,以在船舶正在进行时支撑船体在水面之上,使得船体遇到最小或没有来自水的阻力,其粘度是空气的800倍。 每艘船只可能超过两艘的滑雪板平行于船只的行进方向安排,并通过可能具有固定性质或能够相对于滑雪结构提升和降低船体的支柱从下方支撑船体 “水面上的刨光位置 滑雪板通常将被定位在船体的梁的侧面以赋予船舶最大的稳定性。 滑雪结构设计具有多种功能:a。)使海船能够以比传统设计高得多的速度行驶; b。)提供能够在其内部加强的轻质刚性结构; c。)通过其设计形状和内部加强,能够承受船舶及其货物施加的相当大的重量; d)将空气(或其他减摩剂)包裹在滑雪板下面与水面之间的夹带区域; e)通过结构设计元件为船舶提供方向稳定性; f)通过结构设计元素贡献波浪穿透属性; g)为了使滑雪结构由于结构的设计元素而容易脱水; h)在燃料和/或货物存储的结构内提供防水住房,并容纳船只的电机和驱动列车(较大的船只)。 滑雪结构可以由任何合适的金属,木材,塑料或其复合材料制成。 每个滑雪结构通常由两个互补的滑雪表面组成(在其前导或进入点处具有向上的曲线)。 主滑雪表面(1)具有一对辅助滑雪板或“滑翔”(2),其布置在主滑雪板(1)的两侧。 这些元件连接到滑雪结构的主组件并由其支撑,该纵向壳体(3)可以在其防水壳体(6)中包含或不包含加强件(4),该外壳也可用于容纳燃料和容器的发动机 并在较大规模的船舶上驱动火车部件。 纵向壳体(3)的横截面正前方具有倒U形状,其端部或边缘(5)为滑雪结构赋予龙骨状活动以提供方向稳定性并防止偏航。 边缘(5)还在它们之间和主滑雪表面(1)的下侧和水表面之间提供空气截留区(7),其中可以将空气或任何减摩剂引入该区域以提供摩擦 减轻水面和滑雪板之间的界面。 辅助滑雪板(2)以比主滑雪表面(1)更低的水平附接到组件,并且以速度成为与水面的主要接触,允许在捕获区域(7)中提供空气缓冲垫, 主滑雪场(1)。 辅助滑雪板还可以设计成通过在滑板的长度上的外侧具有向下的唇缘来提供自己的空气截留区域。
    • 105. 发明申请
    • HYDRODYNAMIC WING (VARIANTS)
    • 水动力(变态)
    • WO2006019333A1
    • 2006-02-23
    • PCT/RU2005/000398
    • 2005-08-01
    • B63B1/24B63H25/38
    • B63B1/248
    • In the first variant the inventive hydrodynamic wing is embodied along the span thereof and provided with double convex profiles (10) which are symmetrical or asymmetrical with respect to the outlines of lower and top contours (12, 13) of each profile and are expressed in the form of functions whose derivatives represent limited functions along a chord (14). The greatest thickness (16) of each profile is located after the midpoint of each local chord at a distance equal to or less than 0.01b and is equal to (0.05-0.3)b, wherein b is the length of the local chord (14) of the profile. In the second variant, the wing is provided with one or at least two fins which are connected to each other by the end faces thereof, wherein each fin is embodied such that it is trapezoidal and mounted in such a way that it is rotatable about the mean line thereof (15) passing through the midpoints of the local chords. When a vessel is in motion, the wing receives an incoming stream in such a way that a low travel resistance is produced due to sharp edges and an optimally selected profile. When the fin is turned at a specified angle of attack with respect to the incoming stream, the vessel turns to a desired direction, thereby producing a reduced hydrodynamic hinge moment of the fin.
    • 在第一变型中,本发明的流体动力翼沿其跨度被实施并且设置有相对于每个轮廓的下和顶部轮廓(12,13)的轮廓对称或不对称的双凸形轮廓(10),并且表示为 函数的形式,其导数表示沿着弦(14)的有限函数。 每个轮廓的最大厚度(16)位于每个局部弦的中点之后等于或小于0.01b的距离并且等于(0.05-0.3)b,其中b是局部弦(14)的长度 )的配置文件。 在第二变型中,机翼设置有一个或至少两个翅片,它们通过其端面彼此连接,其中每个翼片被实施为使得其是梯形的并且以这样的方式安装,使得其可围绕 其平均线(15)穿过当地和弦的中点。 当船舶运动时,机翼以这样的方式接收进入的流,使得由于锋利的边缘和最佳选择的轮廓而产生低的行驶阻力。 当翅片相对于进入的流以特定的攻角转动时,容器转向所需的方向,从而产生鳍的流体动力学铰链转矩。
    • 106. 发明申请
    • LOW DRAG SHIP HULL
    • WO2005060552A3
    • 2005-09-09
    • PCT/US2004040307
    • 2004-12-03
    • LANG THOMAS GLANG JAMES T
    • LANG THOMAS GLANG JAMES T
    • B63B1/04B63B1/06B63B1/10B63B1/12B63B1/18B63B1/24B63B1/32B63B1/34B63B1/38B63G8/00B63G8/18
    • B63B1/32B63B1/18B63B1/24B63B1/38B63B39/06Y02T70/12Y02T70/122
    • A low drag ship hull (10) generally includes a side air cavity (14) initiated by wetted bow section (16), bottom air cavity (18) initiated by wetted bottom nosepiece (20), wetted stern section (22) that closes a lower portion of the side cavity, wetted bottom tailpiece (24) that closes the bottom cavity, stabilizing fin (26), and propulsor (30). The bottom (2) of a catamaran hull cross structure includes bow impact alleviator (32). Optional flaps (34) in the stabilizing fins, together with optional all-movable cannard fins (28) are used for control. Different wetted bow sections and retractable plates (58) are used for starting side cavities. A low drag hull may utilize multiple air cavities. A new low drag hull includes a new upper bottom air cavity (90) that is initiated by an upper bottom wetted nosepiece (20), and closed by an upper bottom tailpiece (24). Alternative designs include a shortened forward hull spaced ahead of a shortened aft hull, and a hydrofoil-supported trimaran (230) with low drag hulls (246, 248).
    • 低阻力船体(10)通常包括由润湿的弓形部分(16)引导的侧空气腔(14),由润湿的底部喷嘴(20)启动的底部空气腔(18),润滑的船尾部分(22),其关闭 侧腔的下部,用于封闭底部腔的湿底部尾塞(24),稳定翅片(26)和推进器(30)。 双体船体交叉结构的底部(2)包括弓形冲击缓冲器(32)。 稳定翅片中的可选翼片(34)连同可选的全可动的大翅片(28)一起用于控制。 不同的润湿弓形部分和伸缩板(58)用于起始侧腔。 低阻力船体可以利用多个空气腔。 新的低阻力船体包括由上部底部润湿喷嘴(20)启动并由上部底部尾塞(24)封闭的新的上部底部空气腔(90)。 替代设计包括在缩短的船体前面间隔开的缩短的前身船体,以及具有低阻力船体的水翼支撑的三体船(230)(246,248)。
    • 108. 发明申请
    • LOW-DRAG HYDRODYNAMIC SURFACES
    • 低压水动力表面
    • WO2002092420A1
    • 2002-11-21
    • PCT/US2002/014652
    • 2002-05-10
    • LANG, Thomas, G.LANG, James, T.
    • LANG, Thomas, G.LANG, James, T.
    • B63B1/24
    • B63B1/288B63B1/248B63B1/38Y02T70/122
    • The invention relates to the use of gas cavities (32, 33) to reduce frictional drag on underwater surfaces such as hydrofoils, struts, fins, rudders, keels, propeller blades, ship hulls, underwater bodies, and wetted surfaces in general. Each gas-filled cavity is formed behind a discontinuity (31A, 31B) in the surface (34, 35) that causes the water boundary layer to separate from the surface. Gas is ejected into a region behind the discontinuity to fill the cavity; the gas can be air. If the cavity is open to the atmosphere, then air can typically fill the cavity naturally without air ejection. Cavities can either be closed or open. A low drag hydrofoil may have a closed cavity on one side, and an open cavity on the other side. For closed cavities, the underlying surface can be shaped to minimize cavity closure drag.
    • 本发明涉及一般使用气体腔(32,33)来减少水下表面如水翼,支柱,翅片,方向舵,龙骨,螺旋桨叶,船体,水下机体和湿润表面的摩擦阻力。 在表面(34,35)中的不连续部分(31A,31B)之后形成每个充气腔,其使得水边界层与表面分离。 将气体喷射到不连续部分后面的区域中以填充空腔; 气体可以是空气。 如果空腔向大气开放,则空气通常可以自然地填充空腔而不进行空气喷射。 穴位可以是封闭的或开放的。 低阻力水翼可以在一侧具有闭合的空腔,另一侧可以具有敞开的空腔。 对于封闭的空腔,下面的表面可以被成形以使空腔闭合阻力最小化。
    • 110. 发明申请
    • ADAPTIVE PNEUMATIC WINGS FOR FLYING DEVICES WITH FIXED WINGS
    • 自适应气动WINGS刚性翼飞行设备
    • WO99061313A1
    • 1999-12-02
    • PCT/CH1999/000188
    • 1999-05-06
    • B63B1/24B64C3/30B64C3/46
    • B64C3/46B63B1/248B64C3/30
    • Modules that can be impinged upon by compressed air are arranged in front of and behind a box-shaped spar (1), whereby said modules have an airtight top skin and an airtight bottom skin and plates (7) which can transmit thrust are disposed therebetween. Each plate (7) has a console on each side. Said console extends along the entire length of the wing profile. One to two flexible tubes (9) that are airtight and only slightly extensible are inserted between two such consoles. When the tubes are subjected to pressure, they cause the plates (9) to move substantially parallel to each other and provide the wing with the desired camber. The aerodynamic profile is defined by rigid sheeting (10) whereby said sheeting (10) is secured to the top skin, bottom skin (5) and the sheet in an articulated manner by the plates (11) that are provided with hinges (14). The on-flow edge (3) of the wing has two airtight and only slightly extensible flexible tubes (15,16) which, when inflated in an appropriate manner, provide the on-flow edge (3) with the required shape. The off-flow edge (4) is open.
    • 上游和一箱形构件(1)在模块加载的下游布置有压缩空气,其各自具有一个气密上蒙皮和类似的下蒙皮(6)之间,其中板(7)被设置来传输推力。 每个板(7)在每一侧上携带有延伸在翼面的整个长度上的支架; 两个这样的控制台一到两个气密和低拉伸的软管(9)被插入,它在压力下把时,移动基本上彼此平行,板(7)和使翼期望曲率之间。 空气动力学轮廓由设置有板(11)的刚性板(10)用铰链(14)连接到上蒙皮定义,皮下组织(6)和膜(10)铰接。 机翼的前缘(3)带有两个气密和低拉伸的软管(15,16),适合膨胀以得到(3)的前缘的所需形状; 后缘(4)处于打开状态。