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    ICEBREAKING VESSEL
    3.
    发明授权
    ICEBREAKING VESSEL 有权

    公开(公告)号：EP3083387B1

    公开(公告)日：2018-09-26

    申请号：EP14824863.6

    申请日：2014-12-22

    申请人： Aker Arctic Technology Inc.

    发明人： SUOJANEN, Reko-Antti ,  MATTSSON, Tom ,  HAMBERG , Karl

    IPC分类号： B63B1/06 ,  B63B35/08

    CPC分类号： B63B1/063 ,  B63B35/083 ,  Y02T70/126

    摘要： The present invention relates to an icebreaking vessel, which includes a hull with a bottom (2), a bow part (3) and a stern part (4). The bow part (3) includes a forward inclined upper bow portion (31), a bulbous lower bow portion (33), and an intermediate bow portion (32). The vessel is designed with a construction water line (W1), an upper ice water line (W3) and a lower ice water line (W2). In order to improve the icebreaking capacity of the vessel, an upper surface of the bulbous lower bow portion (33) is arranged to be at or in the vicinity of the water surface when the vessel operates at the construction water line (W1) of the vessel. When the vessel operates at the lower ice water line (W2) a lower surface of the bulbous lower bow portion (33) is arranged to penetrate the water surface. When the vessel operates at the upper ice water line (W3) the forward inclined upper bow portion (31) is arranged to penetrate the water surface. The present invention also relates to method for operating the icebreaking vessel.

    A PROPULSOR ARRANGEMENT FOR A MARINE VESSEL AND A MARINE VESSEL CONSTRUCTED WITH THIS TYPE OF PROPULSOR ARRANGEMENT
    4.
    发明公开
    A PROPULSOR ARRANGEMENT FOR A MARINE VESSEL AND A MARINE VESSEL CONSTRUCTED WITH THIS TYPE OF PROPULSOR ARRANGEMENT 审中-公开
    驱动装置与这样的驱动装置的车辆及水水车辆

    公开(公告)号：EP2812240A4

    公开(公告)日：2016-01-27

    申请号：EP13746664

    申请日：2013-02-07

    申请人： ROLLS ROYCE AB

    发明人： HENRIKSEN THOMAS

    IPC分类号： B63H5/125 ,  B63B35/08 ,  B63H25/42

    CPC分类号： B63H5/125 ,  B63B35/08 ,  B63H25/42 ,  B63H2005/1254

    摘要： A propulsor arrangement for operation in icy as well as open water, for a marine vessel having a hull (S) with a center line (CL) extending between a forward end (3) and an aft end (4), said propulsor arrangement comprising a plurality of azimuthing thrusters (1A-ID) having a center of rotation (CR) and a longest lateral distance (R) that it protrudes from said center of rotation (CR), preferably having at least one azimuthing thruster (1A-ID) with a propeller (2) arranged to act in ice, wherein said propulsor arrangement includes at least three azimuthing thrusters (1A, 1B, 1G) positioned close to one end (3, 4) of said hull (S), including at least one pair (1A, 1B) positioned substantially symmetrical in relation to said center line (CL) along a transversal line in relation to said center line (CL) a first distance (Q1) apart a and at least one azimuthing thruster (1G) positioned closer to said end (3, 4) and said centerline (CL) and positioned a longitudinal distance (P1) away from said transversal line.

    VESSEL OR FLOATING STRUCTURE OPERATING IN ICE-COVERED WATERS AND METHOD OF USING IT
    6.
    发明公开
    VESSEL OR FLOATING STRUCTURE OPERATING IN ICE-COVERED WATERS AND METHOD OF USING IT 有权
    与冰覆盖水域中经营（S）船舶或漂浮结构，保VERWENDUNGSSVERFAHREN

    公开(公告)号：EP2406125A2

    公开(公告)日：2012-01-18

    申请号：EP10710366.5

    申请日：2010-02-25

    申请人： Aker Arctic Technology Inc.

    发明人： KIILI, Riku ,  SAARINEN, Sami ,  MATTSSON, Tom

    IPC分类号： B63B35/08

    CPC分类号： B63B35/08 ,  B63B1/063 ,  Y02T70/126

    摘要： The invention relates to a vessel or a floating structure operating in ice-covered waters comprising a hull or the like (1, 1 ') including at least one bow-like end or a similar hull portion (2, 2'), which is exposed to the loading effect of the ice, while the ice or the vessel is moving. Said bow-like end or a similar hull portion (2, 2'), in the underwater part of the hull, is equipped with means for leading one or several strong, mainly upwards-directed flows of water towards the ice or the ice field encountered by the bow-like end or a similar hull portion (2, 2'). The invention also relates to a method of using the vessel or the floating structure.

    摘要翻译： 本发明涉及在容器中或漂浮结构在冰覆盖的水域作业包括“包括至少一个弓形的端部或类似的船体部分（2,2）一个船体或类似物（1，1）”，所有这些是 暴露于冰的负载效应，而冰或将容器移动。 所述弓状端部或类似的船体部分（2，2“），在船体水下部分，配备有用于主导一个或几个强的水主要向上定向流动朝向所述冰或冰场 由弓状端部或类似的船体部分（2，2“）中遇到。 因此，本发明涉及使用血管或浮动结构的方法。

    MULTI-HULL VESSEL ADAPTED FOR ICE-BREAKING
    7.
    发明公开
    MULTI-HULL VESSEL ADAPTED FOR ICE-BREAKING 审中-公开
    具有多机构破冰船船

    公开(公告)号：EP1919768A1

    公开(公告)日：2008-05-14

    申请号：EP06813556.5

    申请日：2006-08-21

    申请人： Lockheed Martin Corporation

    发明人： MADDEN, Lewis, D. ,  BAILEY, Stephen, L. ,  STREETER, Roger, B.

    IPC分类号： B63B35/08 ,  B63B1/10

    CPC分类号： B63B1/121 ,  B63B35/08

    摘要： A multi-hulled vessel for upward ice-breaking is disclosed. The vessel has side hulls that are at least partially submerged while the vessel is underway. The side hulls each have a ridge on their upper surface. To break through ice at sea, the side hulls are positioned under the ice and the trim is adjusted for an upward trim angle. As the vessel moves forward, the ice is lifted and force concentrates along the ridge on the side hulls. The ice breaks along this force concentration, aided by the weight of the ice itself.

    Eisbrechendes Schiff
    8.
    发明公开
    Eisbrechendes Schiff 失效
    破冰舰。

    公开(公告)号：EP0260395A2

    公开(公告)日：1988-03-23

    申请号：EP87109782.0

    申请日：1987-07-07

    申请人： Thyssen Nordseewerke GmbH

    发明人： Herkens, Hermann, Dipl.-Ing. ,  Schüler, Oskar, Dipl.-Ing.

    IPC分类号： B63B35/08

    CPC分类号： B63B35/08

    摘要： Zur Verminderung der an der Außenhaut (13) des Schiffs­körpers eines eisbrechenden Schiffes wirkenden Adhäsions- und Reibungskräfte von Schnee und Eis, insbe­sondere der Kräfte ruhender Reibung bei einem Festkommen des Schiffes in Eishindernissen, werden in dem Schiffs­körper vorhandene und zur Verfügung stehende Wärme­quellen verwendet, um die kritischen Außenhautzonen (13) des Schiffskörpers warmzuhalten, wobei ein Gemisch aus Außen­wasser (24) und heißen Abgasen (25) der Maschinenanlagen (26) in den kritischen Außenhautzonen ausgestoßen wird.

    摘要翻译： 为了减少对作用的雪和冰的粘附力和摩擦力破冰船舶的船体的外皮（13），尤其是力静摩擦力在硬进来Eishindernissen，已知的，并且提供给热源的容器的在船体用于 船体的临界皮肤区域（13）保持温暖，其中所述的原水（24）和热的废气（25）的混合物中机械（26），在所述临界区皮肤喷出。

    Wintertaugliche Energiegewinnungsanlage
    10.
    发明公开
    Wintertaugliche Energiegewinnungsanlage 审中-公开
    冬季能源生产厂

    公开(公告)号：EP2682338A3

    公开(公告)日：2018-02-21

    申请号：EP13003383.0

    申请日：2013-07-04

    申请人： TNC Consulting AG

    发明人： Nordmann, Thomas

    IPC分类号： B63B35/08 ,  B63B35/44

    CPC分类号： B63B35/44 ,  B63B2001/044 ,  B63B2035/4453

    摘要： Eine schwimmende Photovoltaik-Anlage (5) umfasst eine Photovoltaik-Struktur (20) und eine Schwimmkörper-Struktur (nicht dargestellt). Die Schwimmkörper-Struktur umfasst mindestens einen Unterwasserschwimmer (8) und mindestens einen die Photovoltaik-Anlage (5) tragenden Mast (22). Zur Verwendung dieser Photovoltaik-Anlage (5) in einem Hybridkraftwerk (12) weist die Photovoltaik-Struktur (20) ein Freibord von mind. 1 m auf. Diese Photovoltaik-Anlage (20) ist mit mindestens einem Bifacial-Modul (21, 21') versehen.

    摘要翻译： 浮动光伏系统（5）包括光伏结构（20）和浮体结构（未示出）。 浮体结构包括至少一个水下浮子（8）和至少一个承载光伏系统（5）的桅杆（22）。 为了在混合动力装置（12）中使用该光伏系统（5），光伏结构（20）具有至少1米的干舷。 该光伏系统（20）设置有至少一个双面模块（21,21'）。