利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

166 条记录 (耗时 0.026 秒)

    SUBMERSIBLE VESSEL HAVING RETRACTABLE WING AND KEEL ASSEMBLIES
    2.
    发明公开
    SUBMERSIBLE VESSEL HAVING RETRACTABLE WING AND KEEL ASSEMBLIES 审中-公开
    具有可伸缩翼和KEEL组件的潜水容器

    公开(公告)号：EP3313727A1

    公开(公告)日：2018-05-02

    申请号：EP16745213.5

    申请日：2016-06-27

    申请人： Ocean Aero, Inc.

    发明人： McCLURE, Vance, E. ,  TODTER, Chris, G.

    IPC分类号： B63H9/06

    CPC分类号： B63G8/001 ,  B63B41/00 ,  B63B2041/003 ,  B63G8/04 ,  B63G8/08 ,  B63G8/20 ,  B63H9/0607 ,  B63H9/0657 ,  B63H2009/0635 ,  Y02T70/583

    摘要： A submersible vessel having wing and keel assemblies that are extendable for wind-powered surface operation and retractable to reduce drag for submerged operation or to place the vessel in a more compact configuration. A deployment mechanism including an actuator and linkage pivots the wing and keel assemblies-simultaneously between the deployed and retracted configuration. The vessel may have first and second pressure hulls flanking the wing and keel assemblies. A drive mechanism including a motor and a gear train employing pulley-and-cable assemblies rotates either the wing and flap together such that the flap angle relative to the wing is constant, or to change the flap angle relative to the wing with the wing angle of incidence held constant. The invention also provides a retractable wind-powered propulsion apparatus that is mountable to the hull assembly of a submersible or non-submersible vessel.

    A SHIP'S HULL AND A SHIP INCLUDING SUCH A HULL
    3.
    发明公开
    A SHIP'S HULL AND A SHIP INCLUDING SUCH A HULL 审中-公开

    公开(公告)号：EP2655182A4

    公开(公告)日：2017-11-22

    申请号：EP11850961

    申请日：2011-09-21

    申请人： LADE AS

    发明人： LADE TERJE

    IPC分类号： B63H9/06 ,  B63B15/00 ,  B63B39/06

    CPC分类号： B63H9/0607 ,  B63B15/00 ,  B63B39/062

    摘要： A ship's hull is provided where a substantial portion of the ship's hull, above its waterline, is designed essentially as a section of an aerofoil of the NACA foil type which is symmetrical to the centre line (S) of the ship's hull and where the leading edge (3) of the aerofoil section (2) is facing in the direction of the front of the ship (1), in order, with relative wind, to generate an aerodynamic lift that produces propulsion for the ship (1) within an angular sector of the ship's (1) course or direction of propulsion, the aerodynamic lift being balanced out by a hydrodynamic lift generated below the waterline. Also provided is a ship (1) including the aforementioned ship's hull.

    DISPOSITIF GENERATEUR DE PORTANCE, PROPULSEUR EOLIEN CORRESPONDANT, ET INSTALLATION DE PROPULSION CORRESPONDANTE
    4.
    发明公开
    DISPOSITIF GENERATEUR DE PORTANCE, PROPULSEUR EOLIEN CORRESPONDANT, ET INSTALLATION DE PROPULSION CORRESPONDANTE 审中-公开
    载体发生装置，相应的风力推进器和相应的推进装置

    公开(公告)号：EP3235719A1

    公开(公告)日：2017-10-25

    申请号：EP17165662.2

    申请日：2017-04-10

    申请人： CENTRE DE RECHERCHE POUR L'ARCHITECTURE ET LES INDUSTRIES NAUTIQUES

    发明人： PALLU DE LA BARRIERE, Philippe ,  VEDRENNE, Jérôme

    IPC分类号： B63H9/06

    CPC分类号： B63H9/0607

    摘要： L'invention concerne un dispositif générateur de portance qui comprend un corps (1) creux présentant deux parois (11, 12) intrados et extrados opposées, lesdites parois extrados et intrados étant conformées de sorte que le corps présente en section transversale une ligne de cambrure dont la flèche est au moins égale à 20% de la corde. Ladite paroi extrados (12) présente des ouvertures (121) communiquant à l'intérieur dudit corps. Le dispositif comprend aussi un système (3) de limitation de décollement de couche limite coopérant avec lesdites ouvertures. L'invention concerne également une installation de propulsion comprenant un tel propulseur.

    摘要翻译： 升力生成装置包括具有两个中空的壁（11，12）相对的压力侧和吸力侧的主体（1），所述的形状的上壁和下表面，使得所述主体在横截面的弧线 其箭头至少占绳子的20％。 所述上壁（12）具有在所述主体内连通的开口（121）。 该装置还包括用于限制与所述开口协作的边界层分离的系统（3）。 本发明还涉及包含这种推进剂的推进装置。

    METHOD FOR RIGGING AND CONTROLLING A WING SAIL
    5.
    发明公开
    METHOD FOR RIGGING AND CONTROLLING A WING SAIL 有权
    方法处理和型材的航行控制

    公开(公告)号：EP3052379A1

    公开(公告)日：2016-08-10

    申请号：EP14850595.1

    申请日：2014-10-01

    申请人： Johnston, Gregory Owen ,  Johnston, Patrick

    发明人： Johnston, Gregory Owen ,  Johnston, Patrick

    IPC分类号： B63H9/06 ,  B63H9/08 ,  B63H9/10 ,  B63B15/02

    CPC分类号： B63H9/10 ,  B63B15/0083 ,  B63B2015/005 ,  B63H9/0607 ,  B63H9/0642 ,  B63H9/08 ,  B63H2009/065 ,  B63H2009/082 ,  B63H2009/084 ,  B63H2009/088

    摘要： A rigging for a wing propelled craft comprises a mast having a starboard side and a port side, wherein the mast is controllably rotatable in either direction about a longitudinal axis; a flexible sail comprising a starboard flexible sail portion and a substantially identical port flexible sail portion, each flexible sail portion having a luff and a leach, wherein the luff of each sail portion is connected to a respective side of the mast; and a plurality of elongated battens, each of which extends substantially between the luff and the leach of one of the respective sail portions, each of which is in contact with the respective flexible sail portion. Rotation of the mast causes the battens connected to one of the sail portions to be compressed along their length so as to bend one of the sail portions to increase the camber thereof and causes the battens connected of the other sail portions to be tensioned along their length so as to partly straighten the other sail portion which changes the shape of an aerofoil formed by the sail.

    TRAGFLÜGEL AUS FLEXIBLEM MATERIAL
    7.
    发明公开
    TRAGFLÜGEL AUS FLEXIBLEM MATERIAL 审中-公开
    水翼柔性材料

    公开(公告)号：EP2817212A1

    公开(公告)日：2014-12-31

    申请号：EP13705900.2

    申请日：2013-02-11

    申请人： TwingTec AG

    发明人： VERHEUL, Roland ,  LUCHSINGER, Rolf

    IPC分类号： B63B35/79

    CPC分类号： B63H9/0607 ,  B63H9/0614 ,  B63H9/0685 ,  B64C31/06 ,  B64C39/02 ,  B64C2031/065

    摘要： The invention relates to an airfoil (1) with a pneumatic supporting structure having a pneumatic carrier (20, 27) running transversely through the airfoil, wherein the carrier has a rod-like flexible shell (21, 28) inflatable to an operating pressure, a compression element (22, 19) associated with said shell and a tension element (23, 30, 31) associated with said shell, said elements running along the length of the shell (21, 28) and being held apart from one another in operation by same, wherein the compression element (22, 19) and the tension element (23, 30, 31) are operatively connected to one another at their ends in respective nodes (29, 35) and wherein the surfaces of the airfoil (1) are formed by a flexible upper membrane (3) and a flexible lower membrane (4), and the airfoil (1) is subdivided over the transverse dimension thereof into a plurality of pressure cells (35) arranged next to one another without load points.

    FLEXIBLE WING-SAIL AND WIND-PROPELLED VEHICLE INCLUDING SAME
    9.
    发明授权
    FLEXIBLE WING-SAIL AND WIND-PROPELLED VEHICLE INCLUDING SAME 有权
    灵活水翼帆和这种含风动力车

    公开(公告)号：EP1373064B1

    公开(公告)日：2012-02-22

    申请号：EP02702690.5

    申请日：2002-03-07

    申请人： Gonen, Ilan

    发明人： Gonen, Ilan

    IPC分类号： B63H9/04

    CPC分类号： B63H9/0607 ,  B63H9/1021

    摘要： A flexible wing-sail (4) for wind-propelled vehicles includes a mast (3) to be rotatably mounted in a vertical position on the vehicle, a plurality of flexible sail panels (26, 27, 28) carried by the mast, and a spreader assembly (20) secured to battens (21) in the sail panels for securing them to the mast and for imparting to them an airfoil shape having a leading edge fore of the mast, and a trailing edge aft of the mast. The spreader assembly includes a fixed spreader unit secured to the sail panels at the bottom of the wing-sail and fixing it to the bottom of the mast, and a plurality of slidable spreader units secured to the sail panels at longitudinally spaced locations and slidable along the mast to permit hoisting and reefing the wing-sail.