公开(公告)号：WO2019110608A1

公开(公告)日：2019-06-13

申请号：PCT/EP2018/083534

申请日：2018-12-04

Applicant: WILLEMART, Vincent

Inventor： WILLEMART, Vincent

IPC: B63B1/20 ,  B63B1/32 ,  B63H25/44 ,  B63H21/00

Abstract: La présente invention concerne un bateau (1) multicoque à moteurs comportant deux coques (2) agencées longitudinalement, une structure (3) reliant lesdites coques (2) et formant un tunnel (30) ainsi que deux moteurs agencés dans une zone centrale dudit bateau (1). Lesdites deux coques (2) comportent un flotteur principal (21) et un flotteur secondaire (22). Un moteur est agencé dans chaque flotteur principal (21) ou bien à l'arrière de chaque flotteur principal (21). Chaque flotteur principal (21) est agencé depuis la proue (14) dudit bateau (1) et chaque flotteur secondaire (22) prolonge longitudinalement un flotteur principal (21) vers la poupe (15) dudit bateau (1) au-delà desdits moteurs. De la sorte, ledit bateau (1) navigue de façon sécurisée à hautes vitesses, chaque flotteur secondaire (22) provoquant un appui sur la surface de l'eau et évitant ainsi un soulèvement excessif dudit bateau (1) et, de fait, son cabrage et son retournement.

公开(公告)号：WO2005118390A8

公开(公告)日：2007-02-01

申请号：PCT/SG2005000178

申请日：2005-06-03

Applicant: SINGAPORE TECH DYNAMICS PTE ,  FONG SAIK HAY ,  TAN HONG SOON ,  TOH TEE PENG

Inventor： FONG SAIK HAY ,  TAN HONG SOON ,  TOH TEE PENG

IPC: B63H25/44 ,  B63B21/02 ,  B63B43/00 ,  B63G9/00 ,  B63G9/02

CPC classification number: B63B43/00 ,  B63G9/00 ,  B63G9/02 ,  B63H25/44

Abstract: The present invention discloses an apparatus for changing the direction of travel of a sailing vessel. The apparatus consists of a watercraft (10) with moveable flaps (12A, 12B, 12C) internal ballast tanks, solenoid banks (20) and explosive activated nut and bolt clamps. The watercraft (10) is manually navigated or remote control. A method of utilizing the watercraft (10) to retard and/or change the direction of travel of the sailing vessel is disclosed.

Abstract translation: 本发明公开了一种用于改变帆船的行进方向的装置。 该装置包括具有可移动翼片（12A，12B，12C）的内部压载舱，螺线管组（20）和爆炸活塞螺母和螺栓夹具的船舶（10）。 船只（10）手动导航或遥控。 公开了利用船只（10）延迟和/或改变帆船行进方向的方法。

公开(公告)号：WO0170569A3

公开(公告)日：2002-03-07

申请号：PCT/US0107238

申请日：2001-03-07

Applicant: ELECTRIC BOAT CORP

Inventor： QUADRINI MICHEAL A ,  VAN DINE PIETER

IPC: B63H5/10 ,  B63H5/125 ,  B63H5/16 ,  B63H25/44 ,  B63H5/07 ,  B63H11/11 ,  B63H21/17

CPC classification number: B63H5/125 ,  B63H5/10 ,  B63H5/16 ,  B63H25/44 ,  B63H2005/1256

Abstract: A marine propulsion unit (10) supported from a vessel (16) by a strut (12) contains an electric motor (18) within a housing (22) and a forward propeller (24) driven by the electric motor (18) andhaving a diameter larger than that of the housing (22). Hydrodyn amic vanes (44, 48) projecting from the surface of the housing (22) counteract tangential flow generated by the forward propeller (24). An aft section with a pair of counter-rotating blade rows (36) driven by the electric motor (18) is mounted at the rear of the housing (22) and including a shroud (42) surrounding the aft blade rows (36). The shroud (42) is spaced from the housing (22) so as to receive the boundary layer (32) of liquid passing along the surface of the housing (22) to inhibit cavitation and improve efficiency. Rearward portions (52) of the shroud (42) are movableto form a clamshell causing reversal of the flow of the liquid passing through the shroud (42).

Abstract translation: 通过支柱（12）从船舶（16）支撑的船舶推进单元（10）在电机（18）内包含电动马达（18）和由电动机（18）驱动的前进螺旋桨（24） 直径大于壳体（22）的直径。 从壳体（22）的表面突出的液体动叶片（44,48）抵消由前推进器（24）产生的切向流。 具有由电动机（18）驱动的一对反转叶片排（36）的后部安装在壳体（22）的后部并且包括围绕后叶片排（36）的护罩（42）。 护罩（42）与壳体（22）间隔开，以便容纳沿壳体（22）的表面通过的液体的边界层（32），以抑制空化并提高效率。 护罩（42）的后部（52）可移动以形成蛤壳，从而导致通过护罩（42）的液体的流动的反转。

公开(公告)号：WO99046164A1

公开(公告)日：1999-09-16

申请号：PCT/RU1998/000069

申请日：1998-03-11

IPC: B63B21/48 ,  B63B35/44 ,  B63H25/44

CPC classification number: B63B21/48 ,  B63H25/44

Abstract: The present invention essentially relates to a floating island comprising a surface portion (3) which is connected by a cable system (51, ... 54) to a submerged sail (4) capable of modifying its attack angle both on the horizontal and on the vertical planes. One end of the cable system (51, ... 54) is connected to the perimeter of the sail (4), while the other extends through the centre of the drag of the island surface portion (3). The immersion depth of the submerged sail (4), the force (F tau ) transmitted by the cable system (51, ... 54) to the body (1) of the floating island as well as the displacement direction of said island are controlled by modifying the attack angle of the sail (4) on the horizontal and vertical planes and by modifying the length of the cables (51, ... 54).

Abstract translation: 本发明基本上涉及一种浮岛，其包括一表面部分（3），该表面部分（3）通过一缆索系统（51,54）连接到一潜入式帆（4），该潜入式帆（4）能够在水平和上 垂直平面。 电缆系统（51，... 54）的一端连接到帆（4）的周边，而另一端延伸穿过岛表面部分（3）的阻力的中心。 潜水帆（4）的浸入深度，由缆索系统（51，... 54）传递到浮岛的主体（1）的力（F tau）以及所述岛的位移方向是 通过改变水平和垂直平面上的帆（4）的攻角并通过修改电缆（51，... 54）的长度来控制。

公开(公告)号：WO2014045017A1

公开(公告)日：2014-03-27

申请号：PCT/GB2013/052411

申请日：2013-09-13

Applicant: PULSE HYDRO POWER LTD

Inventor： PAISH, Marc

IPC: B63B39/06 ,  B63B35/44 ,  B63H25/44 ,  B63B1/04 ,  B63B1/12 ,  B63B21/50 ,  F03B17/06 ,  B63B3/08

CPC classification number: B63B35/44 ,  B63B1/04 ,  B63B1/125 ,  B63B21/50 ,  B63B39/06 ,  B63B2003/085 ,  B63B2035/4466 ,  B63H25/44 ,  F03B17/06 ,  F05B2240/93 ,  F05B2240/932 ,  Y02E10/28

Abstract: A mooring system for a hydropower generator comprising a platform having a deck and an underside and being adapted to float in a fluid stream, the platform comprising a prow portion; a body portion extending from the prow portion to a rear edge; the mooring system further com prising first and second fins extending from the underside of the platform, each fin having a lead edge and a rear edge, the fins being arranged on opposite sides of a central line extending from the tip of the prow to the mid point of the rear edge, each fin being inclined to the central line with the lead edge of the fin being a larger normal distance from the central line than the rear edge of the fin.

Abstract translation: 一种用于水力发电机的系泊系统，包括具有甲板和下侧并且适于浮在流体流中的平台，所述平台包括头部部分; 主体部分，从主体部分延伸到后边缘; 系泊系统进一步提供从平台的下侧延伸的第一和第二鳍片，每个翅片具有引导边缘和后边缘，翅片布置在从头部的尖端到中间延伸的中心线的相对侧上 点的后边缘，每个翅片相对于中心线倾斜，翅片的引导边缘距离中心线比翅片的后边缘更大的正常距离。

公开(公告)号：WO2013188901A1

公开(公告)日：2013-12-27

申请号：PCT/AU2013/000166

申请日：2013-02-22

Applicant: PIETSCH, Howard Charles

Inventor： PIETSCH, Howard Charles

IPC: B63H25/44 ,  B63H25/48 ,  B63H20/34

CPC classification number: B63H20/34 ,  B63H25/02 ,  B63H25/44 ,  B63H25/48 ,  B63H2025/045

Abstract: A trolling plate which, together with a supporting and deployment mechanism, is fixed to and strutted from an outboard motor without the need for engineering modifications or the use special tools; said trolling plate being pivotably deployable into the water in the zone immediately downstream of the propeller of the outboard motor to substantially block the efflux from said propeller and thereby reduce its propulsive effort; said deployment being effected in a universally variable way by means of a suitable actuator; control means of said actuator and/or said deployment mechanism incorporating means to permit the immediate retraction of said trolling plate should it impact an obstruction or should the power of said outboard motor suddenly be increased.

Abstract translation: 一个牵引板，与支撑和展开机构一起，固定在舷外马达上并从外侧马达支撑，而无需进行工程改造或使用专用工具; 所述拖钓板可枢转地展开在紧挨着舷外马达的螺旋桨下游的区域内的水中，以基本上阻挡从所述螺旋桨的外流，从而减少其推进力; 所述部署通过适当的致动器以普遍可变的方式实现; 所述致动器和/或所述展开机构的控制装置包括装置，以便当其撞击障碍物时或者应该突然增加所述舷外马达的动力，允许所述拖钓板立即缩回。

公开(公告)号：WO2011142870A3

公开(公告)日：2011-11-17

申请号：PCT/US2011/025564

申请日：2011-02-18

Applicant: MORVILLO, Robert, A.

Inventor： MORVILLO, Robert, A.

IPC: B63B39/06 ,  B63H25/44

Abstract: A method and a system for controlling a marine vessel having first and second trim deflectors is disclosed. The first and second trim deflectors have a first surface having a first area and a second surface having a second area, wherein the second planar surface is coupled to the first surface. The method and system control the first and second trim deflectors to induce any of a net yawing force, a net rolling force, and a net trimming force to the marine vessel without inducing any other substantial forces to the marine vessel by controlling the first and second trim deflectors.

公开(公告)号：WO00044607A1

公开(公告)日：2000-08-03

申请号：PCT/DE2000/000188

申请日：2000-01-22

IPC: B62B1/00 ,  A63C11/10 ,  A63C17/12 ,  B62D51/04 ,  B62D51/06 ,  B62D55/06 ,  B62K3/00 ,  B62K17/00 ,  B63B35/73 ,  B63B35/81 ,  B63H11/00 ,  B63H25/44

CPC classification number: B63H11/00 ,  A63C11/10 ,  A63C17/0013 ,  A63C17/12 ,  B62D51/06 ,  B62K3/002 ,  B62K17/00 ,  B62M2027/022 ,  B63B35/73 ,  B63B35/815 ,  B63H25/44

Abstract: The invention relates to a towing vehicle which moves on rollers or sliding bodies, for towing persons. The towing vehicle is provided with a motor drive which drives a driving wheel (1) that is mounted in a chassis (2). The towing vehicle can be controlled by the person through a steering column (8). According to the invention, the chassis (2) also has a supporting wheel (4) which is located behind the driving wheel (1). The steering column (8) is fixed to the chassis by a pitch joint (7) running parallel to the axis of rotation of the driving wheel (1), said pitch joint being situated in front of the axis of the driving wheel (1). The invention enables the towing vehicle to be used especially for towing inline skaters at high speeds.

Abstract translation: 本发明通过转向柱涉及用于人拖拉机，其上移动的辊或滑动体，其中，所述牵引车设置有电动机驱动器，这是一个在底盘（2），其安装驱动轮（1）驱动器，和该人的拖拉机 （8）是可控制的。 根据本发明，除了一个驱动轮（1）后面的机箱（2）设置的支撑轮（4）。 转向柱（8）被附连到上的平行于所述驱动轮的旋转轴线延伸的底盘（1）俯仰关节（7），其中，所述俯仰关节位于驱动轮的轴的前部（1）。 本发明允许使用拖拉机的，特别是用于以高速拉直排轮滑者。

公开(公告)号：WO2020145843A1

公开(公告)日：2020-07-16

申请号：PCT/RU2019/000940

申请日：2019-12-13

Applicant: GOVOROV, Konstantin Vadimovich

Inventor： GOVOROV, Konstantin Vadimovich

IPC: B63H11/11 ,  B63H11/113 ,  B63H25/44 ,  B63H25/48 ,  B63H25/50 ,  B63B39/06 ,  B63B1/22

Abstract: The invention relates to the field of shipbuilding, in particular to reversing and steering devices of waterjet propelled ships. The reversing and steering waterjet propulsion unit comprises a deflector and a reversing curved astern water conduit mounted rotably in a vertical plane. The deflector accommodates a ship control pivot head, a reversing water conduit is made tubular and mounted directly on the pivot head underneath the outlet thereof by means of an eye attached to the outer surface of the pivot head and a bracket interacting with the lateral surface of the tubular solid water conduit. In the operating position of the water conduit, the edge portion of the control head is located in the inner cavity of the curved water conduit. An increase in the propulsion unit efficiency due to reduced hydrodynamic losses and simplification of the design are achieved.

公开(公告)号：WO2012070343A1

公开(公告)日：2012-05-31

申请号：PCT/JP2011/074361

申请日：2011-10-21

Applicant: 三菱重工業株式会社 ,  秋山 陽 ,  大平 丈夫 ,  手塚 泰治 ,  八十島 健 ,  三浦 正美

Inventor： 秋山　陽 ,  大平　丈夫 ,  手塚　泰治 ,  八十島　健 ,  三浦　正美

IPC: B63H25/42 ,  B63H5/125 ,  B63H25/44

CPC classification number: B63H5/125 ,  B63H25/42 ,  B63H2005/1254

Abstract: 旋回時の舵角を小さくして、旋回による振動の発生を抑制することが可能なアジマス推進器およびこれを備えた船舶を提供する。ポッド（２）と一体に設けられ、ポッド（２）の中心軸線に対して略直交する方向に長軸を有して延在する舵形状の舵板（４）と、ポッド（２）の端部に設けられ、舵板（４）の上流側に設けられる推進器（３）と、を備え、舵板（４）の下流側長辺には、舵板（４）の長軸方向に複数分割されて互いに独立に動作するフラップ（５）が設けられることを特徴とする。

Abstract translation: 本发明提供一种能够减少旋转时的方向舵角度并抑制由旋转引起的振动的发生的方位螺旋桨，以及具备该方位推进器的船舶。 本发明提供了一种舵形的舵板（4），其与舱（2）一体地设置并且在大致垂直于舱（2）的中心轴线的方向上具有长轴，并且具有螺旋桨 3）设置在舵板（4）的上游侧的舱（2）的端部处。 本发明的特征在于，舵板（4）在下游长边设置有沿舵板（4）的长轴方向分割成多个片的翼片（5） 这些部件彼此独立运行。