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101. 发明授权

US1803259A Ship's hull 失效
公开(公告)号：US1803259A
公开(公告)日：1931-04-28
申请号：US50873931
申请日：1931-01-14
申请人： GUNTHER KEMPF
发明人： GUNTHER KEMPF
IPC分类号： B63B1/08
CPC分类号： B63B1/08 , Y02T70/128

102. 发明授权

US1801875A Hull or body of craft 失效
标题翻译：船体或船体
公开(公告)号：US1801875A
公开(公告)日：1931-04-21
申请号：US45714330
申请日：1930-05-29
申请人： FRANZ MELCHER
发明人： FRANZ MELCHER
IPC分类号： B63B1/08
CPC分类号： B63B1/08 , Y02T70/128

103. 发明授权

US1779041A Hull of ships 失效
标题翻译：船体
公开(公告)号：US1779041A
公开(公告)日：1930-10-21
申请号：US33257729
申请日：1929-01-15
申请人： EVALD HOGNER EINAR GUSTAF
发明人： EVALD HOGNER EINAR GUSTAF
IPC分类号： B63B1/08
CPC分类号： B63B1/08 , Y02T70/127 , Y02T70/128

104. 发明公开

EP3098158A1 STERN DUCT, STERN ATTACHMENT, METHOD OF DESIGNING STERN DUCT, AND SHIP EQUIPPED WITH STERN DUCT 审中-公开
标题翻译： ACHTERKANAL，ACHTERBEFESTIGUNG，VERFAHREN ZUR KONSTRUKTION EINES ACHTERKANALS UND MIT ACHTERKANAL AUSGESTATTETES SCHIFF
公开(公告)号：EP3098158A1
公开(公告)日：2016-11-30
申请号：EP14871330.8
申请日：2014-12-16
申请人： National Maritime Research Institute
发明人： KAWASHIMA, Hideki , SAKAMOTO, Nobuaki , KUME, Kenichi , FUJISAWA, Junichi , KISHIMOTO, Masahiro , ICHINOSE, Yasuo , KASAHARA, Yoshikazu , KANEKO, Azumi , HAMADA, Tatsuya , WAKO, Daisuke , UTO, Shotaro , ARAKI, Motoki , HINATSU, Munehiko , KAWANAMI, Yasutaka
IPC分类号： B63H5/16 , B63H5/08
CPC分类号： B63H5/08 , B63B1/08 , B63H5/15 , B63H5/16 , Y02T70/127 , Y02T70/128
摘要： A duct body 11 is formed into an arc shape of an angle range from 90° to 140°, a radius of a rear end arc portion formed on a rear end of the duct body 11 is set to 50% or less and 20% or more of a radius of the propeller 3, and the duct body 11 is mounted on the stern 2 by support means 12 such that a duct center line Yd of the duct body 11 inclines in a rotation direction of the propeller 3 with respect to a propeller 3 center line in a vertical direction of the propeller 3 in a state where the ship' s hull 1 is forwardly viewed from backward, thus, the hull efficiency can be enhanced without increasing the resistance of the ship's hull 1 even if the duct body 11 is added to the ship's hull 1.
摘要翻译：管体11形成为90°〜140°的角度范围的圆弧状，形成在管体11的后端的后端圆弧部的半径设定为50％以下，20％以下更多的螺旋桨3的半径，并且管体11通过支撑装置12安装在船尾2上，使得管道主体11的管道中心线Yd相对于螺旋桨沿螺旋桨3的旋转方向倾斜在船体1从后方向观看的状态下，在螺旋桨3的上下方向上的中心线3，因此，即使管道主体11也不增加船体1的抵抗力，能够提高船体效率被添加到船体1。

105. 发明授权

EP2480448B1 BOAT WITH THROUGH-HULL SUPPORT FOR STEERING AND PROPELLING 有权
标题翻译：船体船通过支助转向和驱动
公开(公告)号：EP2480448B1
公开(公告)日：2016-11-16
申请号：EP10750170.2
申请日：2010-08-05
申请人： FB DESIGN S.r.l.
发明人： BUZZI, Fabio
IPC分类号： B63B3/42 , B63H21/34 , B63H23/36 , B63H25/52
CPC分类号： B63B3/42 , B63B1/08 , B63H5/10 , B63H21/34 , B63H23/36 , B63H25/52 , Y02T70/128

106. 发明公开

EP2949570A4 SHIP WITH SMALL DUCT AND METHOD FOR ASSESSING APPLICATION OF SMALL DUCT ON SHIP 审中-公开
标题翻译：与小声道和方法船舶用于评估小声道的应用在船上
公开(公告)号：EP2949570A4
公开(公告)日：2016-11-02
申请号：EP14743624
申请日：2014-01-27
申请人： NAT MARITIME RES INST
发明人： SASAKI NORIYUKI , KAWASHIMA HIDEKI , FUJISAWA JUNICHI , KUME KENICHI , ICHINOSE YASUO
IPC分类号： B63H5/16 , B63B1/32 , B63H5/07
CPC分类号： B63H5/16 , B63B1/08 , B63H1/18 , Y02T70/127 , Y02T70/128

107. 发明公开

EP3067267A1 ICEBREAKER FOR OPERATION PREFERABLY IN SHALLOW FREEZING WATER 审中-公开
标题翻译：在浅冷冻水中优先使用的破冰器
公开(公告)号：EP3067267A1
公开(公告)日：2016-09-14
申请号：EP14859632.3
申请日：2014-04-16
申请人： Krylov State Research Centre
发明人： APPOLONOV, Evgeny Mihailovich , SAZONOV, Kirill Evgenievich , BELYASHOV, Valery Adamovich , SIMONOV, Yury Andreevich , SHTRAMBRANDT, Vladimir Ilich
IPC分类号： B63B35/08 , B63H5/08
CPC分类号： B63B35/08 , B63B1/08 , B63B2035/002 , B63H5/08 , B63H5/125 , B63H2005/1254 , Y02T70/128
摘要： The invention relates to shipbuilding, and more specifically - to the icebreakers and tugboats intended for operation in ice in shallow water conditions.
The proposed invention is aimed to improve maneuverability of the ship running both ahead and astern in constrained environment in ice and in open water, as well as to improve its icegoing capabilities and to effectively handle air penetration to the operating AZT propellers and ship propulsors.
For this purpose the icebreaker intended for operation preferably in shallow freezing waters comprising a hull with a sled-like stern overhang having flat bottom and ice protection shield along the perimeter of the overhang, and podded propulsion system disposed in the overhang and comprising two side propulsors mounted on the shafts symmetrically to the ship's CL, and arranged with regard to hull height so that the propulsor's tip edges do not protrude beyond the ship's base plane and design waterline at the propellers' location, and, according to the invention, is fitted with two 360-degree azimuth thrusters (AZT) equipped with pulling propellers mounted on the AZT shafts in front of their pods with blade tip edges not protruding beyond the base plane and arranged symmetrically to the ship's CL displaced sternward in such a way that the distance between the disks of AZT propellers and disks of side propulsors is not greater than the diameter of propulsor and the 360-degree turn of azimuth thruster about its axes with no contact to ship's propulsors is provided. In DWL area, the ship's stern overhang is of wedge-type icebreaking shape with 90° - 180° wedge angle along the DWL with its surface being inclined at no less than 30° to the vertical. An ice protection shield with wedge-shape cross section does not protrude beyond the ship's hull and is formed so as to extend in the bow direction beyond the disks plane of ship's side propulsors by the value not greater than two diameters of the above-mentioned propulsors; moreover, it has height at which the lower edge of the shield in the stern protrudes upwards from the rotation axes of AZT propellers at least by half the radius of these propellers.
The proposed ship intended for operation in shallow freezing water offers improved maneuverability and icegoing capabilities comparing preferably with prototype.
摘要翻译：本发明涉及造船，并且更具体地涉及用于在浅水条件下在冰中操作的破冰船和拖船。所提出的发明旨在提高在冰和开阔水域中约束环境中的前后船舶的可操纵性，以及改善其溜冰能力并有效处理空气渗透到操作AZT螺旋桨和船舶推进器。为此目的，破冰装置优选用于在浅冻水中操作，所述破冰装置包括具有雪橇样船尾悬挂的船体，该悬挂具有平坦的底部和沿着悬伸的周边的冰防护罩，以及设置在悬置中并且包括两个侧推进器安装在与船舶CL对称的轴上，并且关于船体高度布置，以便推进器的顶端边缘不超出船底平面并且在螺旋桨位置处设计吃水线，并且根据本发明，配备有两个360度方位推进器（AZT）装备有安装在AZT轴上的牵引螺旋桨，它们的荚前方的叶片尖端边缘不超出基准平面，并对称地布置在船舶CL的向后位移中，使得 AZT螺旋桨和侧推进器盘的圆盘不大于推进器的直径并且az的360度转弯提供了与船舶推进器无接触的其轴线上的推进器。在DWL区域，船舶的船尾悬挑是楔形的破冰形状，沿着DWL具有90°至180°的楔角，其表面与垂直方向倾斜不小于30°。具有楔形横截面的防冰护罩不超出船体，并形成为沿船首方向延伸超过船侧推进器的盘面不超过上述推进器的两个直径的值 ; 此外，其具有高度，在该高度处，船尾的防护罩的下边缘从AZT螺旋桨的旋转轴线向上突出至少为这些螺旋桨的半径的一半。拟用于在浅冻水中运行的拟议船舶提供了改进的机动性和冰上行驶能力，优选地与原型相比较。

108. 发明公开

EP2945844A1 DISPLACEMENT HULL FORM NOT SUBJECT TO THE LIMITATION OF HULL SPEED 审中-公开
标题翻译：位移箱形状无干扰从盖速度限制
公开(公告)号：EP2945844A1
公开(公告)日：2015-11-25
申请号：EP13871697.2
申请日：2013-01-18
申请人： Jansen, Robert
发明人： Jansen, Robert
IPC分类号： B63B1/04 , B63H5/14 , B63H25/42 , B63H5/10 , B63H25/38
CPC分类号： B63B1/042 , B63B1/04 , B63B1/063 , B63B1/08 , B63B1/40 , B63H1/16 , B63H5/14 , B63H5/16 , B63H2005/103 , B63H2025/465 , Y02T70/125 , Y02T70/126 , Y02T70/127 , Y02T70/128
摘要： A displace hull with a shape that is both laterally symmetric and fore-to-aft symmetric is disclosed. The hull includes a pair of channels that help to manage a flow of water around the hull. The hull also includes sponsons and propellers that are located amidships on the port and starboard sides.

109. 发明授权

EP1892183B1 STERN STRUCTURE OF SHIP 有权
标题翻译：斯特恩船舶结构
公开(公告)号：EP1892183B1
公开(公告)日：2015-09-30
申请号：EP06715399.9
申请日：2006-03-08
申请人： KAWASAKI JUKOGYO KABUSHIKI KAISHA
发明人： IWASAKI, Yasunori c/o K.K. Kawasaki Zosen , EBIRA, Kazuyuki c/o K.K. Kawasaki Zosen , OKUMURA, Hideaki c/o K.K. Kawasaki Zosen
IPC分类号： B63H5/08 , B63B1/08 , B63H5/16
CPC分类号： B63B1/08 , B63B3/42 , B63B2003/425 , B63H5/08 , B63H5/16 , Y02T70/127 , Y02T70/128

110. 发明授权

EP1917180B1 COQUE DE NAVIRE COMPORTANT AU MOINS UN FLOTTEUR 有权
标题翻译：绿巨人与至少一个浮子
公开(公告)号：EP1917180B1
公开(公告)日：2009-12-30
申请号：EP06794309.2
申请日：2006-08-08
申请人： DCNS
发明人： GOUBAULT, Philippe , FUMERY, Benoît
IPC分类号： B63B1/00 , B63B1/04 , B63B1/06 , B63B1/08 , B63B1/24 , B63B39/00 , B63B13/02
CPC分类号： B63G13/02 , B63B1/042 , B63B1/06 , B63B1/08 , B63G2013/027 , Y02T70/128
摘要： The inventive ship hull comprises at least one float (10) and a centre of buoyancy (CB) situated behind the centre of flotation (CF), the distance between said centre of buoyancy and centre of flotation is greater by 5 % than the waterline length L of the hull.

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