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81. 发明申请

US20110053441A1 TWIN-SKEG SHIP 有权
公开(公告)号：US20110053441A1
公开(公告)日：2011-03-03
申请号：US12990009
申请日：2008-10-20
申请人： Toshinobu Sakamoto
发明人： Toshinobu Sakamoto
IPC分类号： B63H1/28
CPC分类号： B63B1/08 , B63H5/16 , Y02T70/127 , Y02T70/128
摘要： Provided is a twin-skeg ship that allows for a further improvement in propulsion performance (propulsion efficiency). A twin-skeg ship (10) having a pair of left and right skegs (3) on the bottom (2) of a stern has reaction fins 5, each comprising a plurality of fins 5a extending radially from a bossing (6) fixed to a stern frame (7) provided at a rear end of the skeg (3), or from a fin boss provided on the bossing (6), in a range where a flow immediately in front of a propeller (4) attached to the skeg (3) with a propeller shaft (4a) therebetween has a component in the same direction as a rotational direction of the propeller (4).
摘要翻译：提供了一种双艉船，可进一步提高推进性能（推进效率）。在船尾的底部（2）上具有一对左，右艉骨（3）的双艉船（10）具有反作用翼5，每个翼片5包括从固定到设置在所述skeg（3）的后端或设置在所述凸起部（6）上的翅片凸台的尾框架（7）处于紧邻所述螺栓（4）前方的流动（3）与传动轴（4a）之间具有与螺旋桨（4）的旋转方向相同的方向的部件。

82. 发明申请

US20100000455A1 TRANSOM STERN HULL FORM AND APPENDAGES FOR IMPROVED HYDRODYNAMICS 有权
标题翻译：变压器的船体形式和改进的水力发电机的附录
公开(公告)号：US20100000455A1
公开(公告)日：2010-01-07
申请号：US12166864
申请日：2008-07-02
申请人： Justin Alexander Harper
发明人： Justin Alexander Harper
IPC分类号： B63B1/24 , B63B1/00 , B63H25/06
CPC分类号： B63B1/08 , B63B1/40 , B63B2001/325 , Y02T70/12 , Y02T70/125 , Y02T70/127 , Y02T70/128
摘要： An improved displacement hull form for ships and boats, in one of many possible embodiments includes a transom stern hull form (100F) having a hull underside (120A) that is substantially horizontal in transverse orientation along the aft-most portion of said hull form (100F), a pair of endplates (300D) having a substantially vertical orientation along the aft half of said hull form (100F) waterline length, a pair of cambered rudders (502J) located near the stern of said hull form (100F) with said cambered rudders (502J) having pressure faces oriented towards said hull form longitudinal centerplane (110A), and stern buttock-line shaping defined by a supercavitating hydrofoil (700M) shape. The hydrodynamics of said hull form (100F) are improved in terms of reduced resistance, reduced trim and draft aft, and reduced ship wave train. Other embodiments are described and shown.
摘要翻译：在许多可能的实施例之一中，用于船舶和船只的改进的位移式船体形式包括具有沿着所述船体形式的最后部分的横向取向基本上水平的船体下侧（120A）的横梁船体形式（100F） 100F），沿着所述船体形式（100F）水线长度的后半部具有大致垂直取向的一对端板（300D），位于所述船体形式（100F）的船尾附近的一对弧形舵（502J）具有朝向所述船体形式的纵向中心平面（110A）定向的压力面的弧形方向舵（502J），以及由超涡度水翼（700M）形状限定的船尾臀部线形。所述船体形式（100F）的流体动力学在减小阻力，减少修剪和起落后以及减少的船舶波浪方面得到改善。描述和示出了其他实施例。

83. 发明授权

US07617793B2 Vessel provided with a foil situated below the waterline 有权
标题翻译：船只设有位于水线下方的铝箔
公开(公告)号：US07617793B2
公开(公告)日：2009-11-17
申请号：US11494675
申请日：2006-07-28
申请人： Pieter van Oossanen
发明人： Pieter van Oossanen
IPC分类号： B63B1/26
CPC分类号： B63B1/08 , B63B1/24 , B63B1/30 , B63B1/40 , Y02T70/125 , Y02T70/128
摘要： Vessel having a non-planing hull provided with an attached foil which is below the surface of the water and spaced from the hull. The foil is attached in proximity to the aft end of the vessel, and is oriented with a downward tilt relative to the horizontal to provide a lifting force with a force component in the forward direction. The foil can be located entirely behind the vessel, partly below the aft hull portion of the vessel, or entirely therebelow. In the latter case, the hull is preferably provided with a recess.
摘要翻译：具有非刨削船体的船舶具有附着的箔，其在水面以下并与船体间隔开。箔片附接在容器的后端附近，并且相对于水平面向下倾斜地定向，以提供沿向前方向的力分量的提升力。箔片可以完全位于容器的后面，部分位于容器的船尾部分下方，或者完全在其下方。在后一种情况下，船体优选设置有凹部。

84. 发明授权

US07452253B2 Propulsion system of marine vessel 有权
标题翻译：船舶推进系统
公开(公告)号：US07452253B2
公开(公告)日：2008-11-18
申请号：US11720310
申请日：2005-10-19
申请人： Oskar Levander , Susanna Hannula
发明人： Oskar Levander , Susanna Hannula
IPC分类号： B63H5/20
CPC分类号： B63H5/08 , B63B1/08 , B63H5/125 , B63H25/42 , B63H2005/1254 , B63H2025/066 , Y02T70/128
摘要： A propulsion system for a marine vessel is provided with at least one skeg in its hull and with a first propulsion device provided at the stern area of the vessel for providing propulsion power. A second propulsion device is located in connection with the skeg and comprises a system for changing the direction of its thrust effect.
摘要翻译：用于船舶的推进系统在其船体中设置有至少一个skeg，并且在船的船尾区域设置有用于提供推进力的第一推进装置。第二推进装置与绞肉枪相关联并且包括用于改变其推力效应方向的系统。

85. 发明申请

US20080210149A1 Ship Hull Comprising at Least One Float 有权
标题翻译：船体至少包括一个浮子
公开(公告)号：US20080210149A1
公开(公告)日：2008-09-04
申请号：US11995823
申请日：2006-08-08
申请人： Philippe Goubault , Benoit Fumery
发明人： Philippe Goubault , Benoit Fumery
IPC分类号： B63B1/10 , B63B1/00 , B63B1/24 , B63B1/04 , B63B1/06 , B63B1/08 , B63B13/02 , B63B39/00
CPC分类号： B63G13/02 , B63B1/042 , B63B1/06 , B63B1/08 , B63G2013/027 , Y02T70/128
摘要： A ship hull includes at least one float (10) and a centre of buoyancy (CB) situated behind the centre of flotation (CF), the distance between the centre of buoyancy and centre of flotation is greater by 5% than the waterline length L of the hull.
摘要翻译：船体包括位于浮选中心（CF）后面的至少一个浮子（10）和浮力中心（CB），浮力中心与浮选中心之间的距离比水线长度L大5％的船体。

86. 发明申请

US20070017428A1 Vessel provided with a foil situated below the waterline 有权
标题翻译：船只设有位于水线下方的铝箔
公开(公告)号：US20070017428A1
公开(公告)日：2007-01-25
申请号：US11494675
申请日：2006-07-28
申请人： Pieter Van Oossanen
发明人： Pieter Van Oossanen
IPC分类号： B63B1/24
CPC分类号： B63B1/08 , B63B1/24 , B63B1/30 , B63B1/40 , Y02T70/125 , Y02T70/128
摘要： Vessel having a non-planing hull provided with an attached foil which is below the surface of the water and spaced from the hull. The foil is attached in proximity to the aft end of the vessel, and is oriented with a downward tilt relative to the horizontal to provide a lifting force with a force component in the forward direction. The foil can be located entirely behind the vessel, partly below the aft hull portion of the vessel, or entirely therebelow. In the latter case, the hull is preferably provided with a recess.
摘要翻译：具有非刨削船体的船舶具有附着的箔，其在水面以下并与船体间隔开。箔片附接在容器的后端附近，并且相对于水平面向下倾斜地定向，以提供沿向前方向的力分量的提升力。箔片可以完全位于容器的后面，部分位于容器的船尾部分下方，或者完全在其下方。在后一种情况下，船体优选设置有凹部。

87. 发明申请

US20060130731A1 Hull with propulsion tunnel and leading edge interceptor 失效
标题翻译：船体与推进隧道和前缘拦截机
公开(公告)号：US20060130731A1
公开(公告)日：2006-06-22
申请号：US11294416
申请日：2005-12-06
申请人： Steven Loui , Scott Yamashita
发明人： Steven Loui , Scott Yamashita
IPC分类号： B63B1/32
CPC分类号： B63B1/32 , B63B1/08 , B63B2001/325 , B63H1/28 , B63H5/16 , Y02T70/12 , Y02T70/128
摘要： A boat hull has at least one ventilating propulsion tunnel formed therein open to the water forward of the hull's transom and adapted to contain a propeller of the propulsion system. The tunnel has a leading edge forward of the transom and an interceptor plate projects downwardly from the hull at said leading edge.
摘要翻译：船体具有至少一个通风推进通道，其形成在船体的横梁的前方的水面上，并且适于容纳推进系统的螺旋桨。隧道具有艉板前方的前缘，拦截板从所述前缘的船体向下突出。

88. 发明申请

US20040127111A1 Personal watercraft 失效
标题翻译：个人船只
公开(公告)号：US20040127111A1
公开(公告)日：2004-07-01
申请号：US10660205
申请日：2003-09-10
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Tomohiro Fuse , Masahiko Tsuchiya , Takao Kochi
IPC分类号： B63H011/107
CPC分类号： B63B1/18 , B63B1/08 , B63B35/731 , B63H11/113 , Y02T70/128
摘要： A personal watercraft having an engine, a water jet propeller on the rear side of the engine, a jet nozzle for ejecting jet water, and a steering nozzle swingable in the left-right direction. The axis of the water jet propeller is set with a rearwardly downward gradient at an angle null1, and the bottom surface of a ride plate is set with a rearwardly upward gradient at an angle null2.
摘要翻译：具有发动机的个人船舶，在发动机后侧的喷水推进器，用于喷射喷射水的喷嘴和可沿左右方向摆动的转向喷嘴。喷水推进器的轴线以角度θ1向后向下倾斜设置，并且乘坐板的底表面以角度θ2向后设置向上的倾斜度。

89. 发明授权

US06698370B1 Hydrodynamic and supportive structure for gated ship stern 有权
标题翻译：门式船尾水动力和支撑结构
公开(公告)号：US06698370B1
公开(公告)日：2004-03-02
申请号：US10229562
申请日：2002-08-29
申请人： Dominic S. Cusanelli
发明人： Dominic S. Cusanelli
IPC分类号： B63B132
CPC分类号： B63B1/08 , B33Y80/00 , B63B27/143 , B63B35/086 , B63B39/061 , B63B2001/325 , Y02T70/12 , Y02T70/121 , Y02T70/128
摘要： A dualistic stern-appendant device comprises, in integrated form, at least two gate-supportive bodies and at least one flap-hydrodynamic body. The device is characterized by an alternating arrangement of bodies (totaling an odd number of at least three bodies) whereby no two consecutive gate-supportive bodies are next to each other and no two consecutive flap-hydrodynamic bodies are next to each other. Each gate-supportive body has an upper surface which is a gate-supportive surface, all of the gate-support surfaces together representing a cumulative gate-supportive surface. Each flap-hydrodynamic body has a lower surface which is a flap-hydrodynamic surface, all of the flap-hydrodynamic surfaces together representing a cumulative flap-hydrodynamic surface. The geometric plane defined by the cumulative gate-support surface is not encroached upon by any flap-hydrodynamic body. The ship's bottom hull surface and the cumulative flap-hydrodynamic surface together represent an extended, continuous bottom hull surface having associated hydrodynamic benefits (e.g., improved ship's powering).
摘要翻译：二重尾船尾装置以一体形式包括至少两个门支撑体和至少一个翼片 - 流体动力体。该装置的特征在于主体的交替布置（总共有至少三个主体的奇数），由此彼此不相邻的两个连续的栅极支撑体，并且没有两个连续的翼片 - 流体动力体彼此相邻。每个栅极支撑体具有作为栅极支撑表面的上表面，所有栅极支撑表面一起表示累积栅极支撑表面。每个翼片 - 流体动力体具有下表面，其是翼片 - 流体动力学表面，所有翼片 - 流体动力学表面一起表示累积的翼片 - 流体动力学表面。由累积门支撑表面限定的几何平面不被任何翼片 - 流体动力体所侵蚀。船的底部船体表面和累积的翼片 - 流体动力学表面一起表示具有相关联的流体动力学优点（例如，改进的船舶动力）的延伸的，连续的底部船体表面。

90. 发明授权

US5452675A Boat hull 失效
标题翻译：船体
公开(公告)号：US5452675A
公开(公告)日：1995-09-26
申请号：US146039
申请日：1993-10-28
申请人： Neville J. Devin
发明人： Neville J. Devin
IPC分类号： B63B1/08 , B63B39/00 , B63B1/32
CPC分类号： B63B1/08 , B63B39/00 , Y02T70/128
摘要： There is provided a boat hull 10 having a keel portion 11, a transom 12 and a deadrise portion 13. The deadrise portion 13 of the hull 10 has a recess 15 in the region of the transom 12 having a substantially planar upper surface 17 and bounded by side walls 20 and leading edges 21. The length of the recess is selected to be about 20% of the overall length of the boat hull 10. The depth of the recess 15 is selected to be about 10% of the length, and is configured such that the upper surface 17 is disposed at an angle substantially parallel to the water trailing from the leading edges 21 when the boat is on the plane. A step 22 is provided such that the upper surface 17 may break contact with the water as the hull accelerates, and the angle .beta. of the leading edges 21 is selected such that the leading edges 21 are substantially parallel to the water surface. A vent 23 is provided connecting the recess 15 to the atmosphere as a vacuum breaker. Advantages include better speed per unit horsepower on the plane compared with prior art hulls with a decrease in fuel consumption. Stability at rest and at speed and improved ride are also advantages. Increased buoyant lift at low speeds and rest relative to the prior art modified hulls, and a decrease in draft, reduces the need for an outboard well to stop water entry.
摘要翻译： PCT No.PCT / AU92 / 00186 Sec。 371日期：1993年10月28日 102（e）日期1993年10月28日PCT提交1992年4月24日PCT公布。出版物WO92 / 19489 日期为1992年11月12日。提供了具有龙骨部分11，横梁12和死台部分13的船体10.船体10的死台部分13在横梁12的区域中具有凹部15，基本平坦的上表面17并且由侧壁20和前缘21限定。凹槽的长度选择为船体10的总长度的约20％。凹槽15的深度选择为约10 长度的百分比，并且被构造成使得当船在平面上时，上表面17以与从前缘21落后的水基本平行的角度设置。提供了一个步骤22，使得当船体加速时，上表面17可以与水分断接触，并且前缘21的角度β被选择成使得前缘21基本上平行于水面。将凹部15连接到大气的通气孔23作为真空断路器。优点包括与现有技术的船体相比，飞机上每单位功率的更好的速度与燃料消耗降低。休息时的稳定性和速度的提高也是有利的。相对于现有技术的改进的船体，以低速和休息的增加的浮力升高以及减小的牵伸力减少了外部井的停止进水的需要。

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