公开(公告)号：EP2611687A4

公开(公告)日：2017-05-17

申请号：EP11821208

申请日：2011-08-31

申请人： PROPELLER JET LTD

发明人： DAVIES BARRY JOHN

IPC分类号： B63H11/107 ,  B63H11/01 ,  B63H11/02 ,  B63H11/08 ,  B63H11/10 ,  B63H11/11

CPC分类号： B63H11/107 ,  B63H11/102 ,  B63H11/11 ,  B63H11/117 ,  B63H2011/085

摘要： A high mass/low pressure liquid propulsion device which includes:—two counter-rotating impellers mounted inside a housing;—an inlet which in use allows inflow of liquid into the housing on a first side of said impellers; an outlet which in use allows outflow of liquid from the housing on a second side of said impellers opposite to said first side;—means for driving said impellers;—wherein the improvement comprises the provision of means for reversing the drive to said impellers, such that the direction of flow of liquid through the device is reversed and liquid enters the device through said outlet, passes through said impellers, and leaves the device through said inlet.

摘要翻译： 高的质量/低压液体推进装置，其包括：安装在壳体内 - 两个反向旋转的叶轮; -an入口，其在使用允许的液体流入在所说叶轮的第一侧上的壳体; 其在使用出口的允许在所述叶轮的相对的所述第一侧的第二侧从所述壳体的液体流出; - 用于驱动所述叶轮; - 其中所述的改进包括装置的提供用于反转驱动到所述叶轮，搜索 没有通过该装置的液体流的方向反转，液体通过所述出口进入所述装置，通过所述叶轮，和通过所述入口离开设备。

公开(公告)号：EP1963175B1

公开(公告)日：2015-07-29

申请号：EP06844876.0

申请日：2006-12-05

申请人： Morvillo, Robert A.

发明人： Morvillo, Robert A.

IPC分类号： B63H11/11 ,  B63H25/02

CPC分类号： B63H25/46 ,  B63H11/08 ,  B63H11/107 ,  B63H11/11 ,  B63H11/113 ,  B63H21/21 ,  B63H21/213 ,  B63H21/22 ,  B63H25/02 ,  B63H2025/026 ,  G05D1/0206

摘要： One embodiment of the invention comprises a method for controlling a marine vessel having a first steerable propulsor, a corresponding first reversing device, a second steerable propulsor and a corresponding second reversing device. The method comprises receiving a first vessel control signal corresponding to a rotational movement and no translational movement command, generating at least a first actuator control signal and a second actuator control signal in response to the first vessel control signal, coupling the first actuator control signal to and controlling the first steerable propulsor and the second steerable propulsor, and coupling the second actuator control signal to and controlling the first reversing device and the second reversing device. The method creates rotational forces on the marine vessel with substantially no translational forces on the marine vessel.

公开(公告)号：EP2250080A4

公开(公告)日：2012-05-23

申请号：EP09707662

申请日：2009-02-09

申请人： MARINE 1 LLC

发明人： SNOW SCOTT

IPC分类号： B63H11/11 ,  B63H11/10 ,  B63H11/107

CPC分类号： B63H11/11

公开(公告)号：EP1792825A3

公开(公告)日：2011-11-16

申请号：EP07104458.0

申请日：2002-09-30

申请人： Morvillo, Robert A.

发明人： Morvillo, Robert A.

IPC分类号： B63H11/11 ,  B63H25/02

CPC分类号： B63H21/213 ,  B63H11/11 ,  B63H11/113 ,  B63H25/02 ,  B63H2011/008 ,  B63H2025/026

摘要： A method for controlling a marine vessel having at least two of a steering nozzle, a reversing bucket and a bow thruster is disclosed. The method comprises the steps of receiving a vessel control signal from a vessel control apparatus, the vessel control signal corresponding to a movement of the control apparatus along at least one degree of freedom and generating at least a first actuator control signal and a second actuator control signal corresponding to the vessel control signal. The first actuator control signal is coupled to and controls one of the steering nozzle, the reversing bucket and the bow thruster, and the second actuator control signal is coupled to and controls a different one of the steering nozzle, the reversing bucket and the bow thruster.

公开(公告)号：EP1508516A1

公开(公告)日：2005-02-23

申请号：EP03747547.2

申请日：2003-04-28

申请人： Federalnoe Gosudarstvennoe Unitarnoe Predpriyatie "Mashinostroitelnoe Predpriyatie "Zvyozdochka" ,  Federalnoe Gosudarstvennoe Unitarnoe Predpriyatie "Tsentralny Nauchno-Issledovatelsky Institut Imeniakademika A.N. Krylova"

发明人： MAVLJUDOV, Marat Abdrakhmanovich ,  PASHIN, Valentin Mikhailovich ,  PYSTOSHNY, Aleksandr Vladimirovich ,  YAKOVLEVA, Olga Vasilievna ,  DANILOV, Evgeny Vasilievich ,  KALISTRATOV, Nikolai Yakovlevich ,  SHTEFAN, Vladimir Viktorovich

IPC分类号： B63H11/08 ,  B63H11/10 ,  B63H11/103 ,  B63H11/11

CPC分类号： B63H11/103 ,  B63H11/10 ,  B63H11/11

摘要： Die Erfindung bezieht sich auf das Gebiet des Schiffbaus und ist zum Einsatz auf schnellgangigen Verdrängungsbooten, Kuttern und Motorbooten vorgesehen. Sie löst die Aufgabe der Schaffung eines Kleinwasserstrahlantriebs mit verminderten Kennwerten für Gewicht und Abmessungen. Außerdem werden gemäß dieser Erfindung die Aufgaben bezüglich der Erhöhung des Antriebswirkungsgrads, der Fertigungsgerechtheit der Antriebsherstellung sowie Aufgaben des Umweltschutzes gelöst.
Zur Verwirklichung der vorgeschlagenen Vorrichtung wird ein Wasserstrahlantriebs- und Steueraggregat vorgeschlagen, das eine Wasserleitung, eine hydraulische Druckvorrichtung mit einer Strömungshaube in der Nabe, die an einer in Lagern gelagerte Welle angebracht ist, einen Entdrallapparat mit Profilständern, die die Strömungshaube der Nabe des Laufrads an der Düse befestigen, und eine Umsteuerrudereinrichtung umfasst, die einen Schwenkdeflektor besitzt.
Das Wasserstrahlantriebs-- und Steueraggregat gewährleistet eine Bewegung des Schiffes mit unterschiedlichen Geschwindigkeiten im Vorwärtsgang, ein Rückwärtsfahren des Schiffs, die Stellung "Stopp" und das Manövrieren des Schiffes in allen Bewegungsarten.
Der technische Nutzeffekt des vorgeschlagenen Wasserstrahlantriebs- und Steueraggregats im Hinblick auf die Erhöhung des Vortriebs erreicht gemäß Modellversuchen 5-10 %. Dabei vermindern sich die Abmessungen der Umsteuerrudereinrichtung um 50-60° und das Gewicht des Wasserstrahlantriebs um 10-20 %.

摘要翻译： 本发明涉及造船领域，并且被设计用于在schnellgangigen位移艇，船和摩托艇使用。 它解决了创建具有重量和尺寸减小的特性值小的喷水推进的问题。 此外，本发明解决的任务相对于增加的驱动效率，可制造性的描述环保的驱动和生产任务。 为了实现所提出的装置的Wasserstrahlantriebs-和控制装置提出了一个水管，其具有轮毂中的流罩，其连接到安装在轴承轴的液压装置，Entdrallapparat在叶轮的轮毂的流罩成型立柱 所述喷嘴座架，和Umsteuerrudereinrichtung包括具有Schwenkdeflektor。 的Wasserstrahlantriebs--和控制装置确保在前进档速度不同船舶的运动，船，“停止”位置，在所有类型的运动的操纵船舶的反向运动。 鉴于按照模型所取得的预先增加的提议Wasserstrahlantriebs-和控制单元的技术效率测试5-10％。 这里，Umsteuerrudereinrichtung的至50-60℃的尺寸和喷水推进的10-20％的降低的重量。

公开(公告)号：EP1035012B1

公开(公告)日：2004-11-24

申请号：EP00104881.8

申请日：2000-03-08

申请人： BIRD-JOHNSON COMPANY

发明人： Platzer, Gregory P. ,  Lanni, Francesco

IPC分类号： B63H11/107 ,  B63H5/16 ,  B63H5/08 ,  B63H11/11

CPC分类号： B63H11/113 ,  B63H11/11

公开(公告)号：EP0764577A4

公开(公告)日：1999-06-09

申请号：EP96912237

申请日：1996-04-25

申请人： ISHIGAKI MECH IND

发明人： ISHIGAKI EIICHI ,  OURA KAZUMITSU

IPC分类号： B63H11/01 ,  B63H11/08 ,  B63H11/11 ,  B63H11/113

CPC分类号： B63H5/14 ,  B63H11/01 ,  B63H11/08 ,  B63H11/11 ,  B63H11/113 ,  B63H2011/081

摘要： A water jet propulsion machine for a marine vessel, having a suction port (4) at a ship's bottom in the vicinity of a stern, the water sucked from this suction port (4) into a suction duct (5) being pressurized by a spiral vane (10) provided in an impeller housing (6), jet water being then ejected from an ejection duct (13) to the rear side of the stern. A vane wheel shaft (7) provided in the impeller housing (6) is mounted thereon with a plurality of phase-staggered spiral vanes (10), and the outer circumferential edge portions (10b) of these spiral vanes (10) are extended close to an inner circumferential surface of the impeller housing (6), the outer circumferential ends (10c) of the spiral vanes (10) being extended toward the suction side, a current straightening guide vane (12) being provided in the portion of a flow passage which is behind the spiral vanes (10). The rolling of a ship body and cavitation occurring when a ship travels at a high speed are minimized, and the travelling performance of a ship is thereby improved.

公开(公告)号：EP3901028A1

公开(公告)日：2021-10-27

申请号：EP20174614.6

申请日：2020-05-14

申请人： Solas Science & Engineering Co., Ltd.

发明人： LIN, YEUN-JUNN

IPC分类号： B63H11/08 ,  B63H11/11 ,  B63H20/00 ,  B63H20/24

摘要： A built-in propulsion system (10) includes an engine (20), a diversion unit (30) with a diversion base (32) and an exhaust pipe (50), and a propulsion unit (72). The diversion base (32) is connected to the engine (20), having a water inlet (34), a water outlet (36), a diversion channel (38) in communication between the water inlet (34) and the water outlet (36), a shaft hole (40) above the water inlet (34) and an exhaust chamber (42) behind the shaft hole (40). The exhaust pipe (50) is fixed on the outer periphery surface of the diversion base (32) in communication with the exhaust chamber (42). The propulsion unit (72) includes a transmission shaft (74) inserted through the shaft hole (40) and connected to the engine (20), and an impeller (76) located in the diversion channel (38) and connected to the transmission shaft (74). In this way, the built-in propulsion system (10) of the present invention uses the exhaust pipe (50) to exhaust the exhaust gas of the engine (20) to the outside of the diversion base (32), so as to avoid the interference of the exhaust gas and the water flow flowing through the diversion channel (38), thereby improving the propulsion efficiency.

公开(公告)号：EP2729358A4

公开(公告)日：2015-12-16

申请号：EP12831329

申请日：2012-07-06

申请人： TWIN DISC INC

发明人： ROLLA PHILIP

IPC分类号： B63H11/00 ,  B63H11/08 ,  B63H11/11 ,  B63H23/02 ,  B63H23/30

CPC分类号： B63H23/06 ,  B63H11/103 ,  B63H23/30 ,  B63H2011/008 ,  B63H2011/043 ,  B63H2011/081 ,  B63H2023/062 ,  B63H2023/065

公开(公告)号：EP2768727A2

公开(公告)日：2014-08-27

申请号：EP12751421.4

申请日：2012-07-16

申请人： Müller, Peter A.

发明人： Müller, Peter A.

IPC分类号： B63H11/11 ,  B63H25/46 ,  B63H25/48

CPC分类号： B63H11/11 ,  B63H25/42 ,  B63H25/46 ,  B63H25/48

摘要： The invention relates to two manoeuvring systems (5) which are each located in a housing (11) and are positioned as far apart as possible from one another on the rear (10) in order to allow a watercraft to be moved precisely along its longitudinal axis (LA), laterally, forwards, rearwards and along the vertical axis (HA). A modified accelerator and shift lever for the main machines (2), referred to as a manipulator (8), which is coupled to the functions of the manoeuvring systems (5), in combination with the steering wheel (7), allows all the manoeuvring functions and travel modes to be implemented, acting in an automated or an assisting manner by means of the controller (9) or allowing the main machines (2) to be manually connected at any time by means of a connecting switch (25b).