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1. 发明专利

JP2017078448A 船舶用の液化ガス燃料供給機構审中-公开
公开(公告)号：JP2017078448A
公开(公告)日：2017-04-27
申请号：JP2015205962
申请日：2015-10-20
申请人：エア・ウォーター・プラントエンジニアリング株式会社 , Air Water Plant & Engineering Inc , 日本郵船株式会社 , Nippon Yusen Kk , 京浜ドック株式会社 , Keihin Dock Kk
发明人： TANAKA HIROO , IMAI HISASHI , FUJI RYUTA , MATSUMOTO TAKUYA , NAKAMURA MASARU , SHIROYAMA HISAO
IPC分类号： F17C13/00 , B63B11/04 , B63B25/16 , B63H21/38 , F02M21/02 , F17C9/00
摘要：【課題】ボイルオフガスによる貯留容器の内圧の変動を制御しながら、液化ガス燃料の無駄な消費を防止することができる船舶用の液化ガス燃料供給機構を提供する。【解決手段】液化ガス燃料を貯留する貯留容器1と、上記貯留容器1から液化ガス燃料のボイルオフガスを導出するボイルオフガス導出管2と、上記貯留容器1から液化ガス燃料を導出する液化ガス燃料導出管4と、上記液化ガス燃料導出管4に対してボイルオフガス導出管2を合流させる合流点7とを備え、上記合流点7は、上記液化ガス燃料導出管4で導出された液化ガス燃料に対してボイルオフガス導出管2で導出したボイルオフガスを、上記貯留容器1に貯留された液化ガス燃料の液面以上の位置で合流させるように構成した。タグボートのような小規模の船舶において、再液化機構を装備せずとも液化ガス燃料を適用できる。【選択図】図1

2. 发明专利

JP2014113874A Frictional resistance reduction device of ship 有权
标题翻译：减少摩擦阻力装置
公开(公告)号：JP2014113874A
公开(公告)日：2014-06-26
申请号：JP2012268446
申请日：2012-12-07
申请人： Nippon Yusen Kk , 日本郵船株式会社
发明人： WATANABE KATSUNORI , INOUE TOMOKI
IPC分类号： B63B1/38 , B63B3/28 , B63B11/04
CPC分类号： B63B1/38 , B63B11/02 , Y02T70/122
摘要： PROBLEM TO BE SOLVED: To provide a frictional resistance reduction device of a ship capable of suppressing decline of strength of a ship bottom.SOLUTION: A frictional resistance reduction device of a ship constituted so that a frictional resistance between a hull 11 and sea water A is reduced by injecting air from a sea bottom 21 of the hull 11 into the sea water A has a plurality of hatches 19a, 19b provided along the sailing direction of the hull 11, a plurality of bulkheads 23 for partitioning each of the plurality of hatches 19a, 19b, and an injection port 66 provided on the ship bottom 21 of the hull 11, for injecting the air into the sea water A. The injection port 66 is arranged under a bulkhead 23 provided on the foremost side in the sailing direction of the hull 11.
摘要翻译：要解决的问题：提供一种能够抑制船底强度下降的船舶的摩擦阻力降低装置。解决方案：船体的摩擦阻力减小装置，其构造成使得船体11与海水A之间的摩擦阻力通过将来自船体11的海底21的空气喷射到海水中来减少A具有沿着船体11的航行方向设置的多个舱口19a，19b，多个隔板23，用于分隔多个舱口 19a，19b以及设置在船体11的船底21上的喷射口66，用于将空气喷射到海水A中。喷射口66布置在设置在船体的最前侧的隔板23的下方船体11。

3. 发明专利

JP2014101001A Air lubrication device 有权
标题翻译：空气润滑装置
公开(公告)号：JP2014101001A
公开(公告)日：2014-06-05
申请号：JP2012253894
申请日：2012-11-20
申请人： Nippon Yusen Kk , 日本郵船株式会社
发明人： WATANABE KATSUNORI , INOUE TOMOKI
IPC分类号： B63B1/38 , B63B59/04 , B63H21/14
CPC分类号： B63B1/38 , B63B2001/387 , B63H21/14 , B63J3/04 , B63J2003/002 , Y02T70/122
摘要： PROBLEM TO BE SOLVED: To provide an air lubrication device capable of operating in a wide range of degree of output of a main engine and draft depth of a marine vessel while suppressing additional fuel consumption to the minimum level.SOLUTION: In the air lubrication device 1 for being mounted on a marine vessel for jetting air from a bottom of the marine vessel and reducing frictional resistance applied to the marine vessel by water, groups 12-15 of jetting ports are provided at least in three groups and are arranged in parallel in a width direction of the marine vessel. When parallel jetting mode is selected, scavenging-air is supplied to the groups 13, 14 of the jetting ports disposed on ship inner sides and pressurized air is supplied to the groups 12, 15 of the jetting ports disposed on right-and-left ship outer sides.
摘要翻译：要解决的问题：提供一种能够在主发动机的大范围输出程度和海洋船舶的通风深度的作用下进行空气润滑装置，同时将额外的燃料消耗抑制到最小水平。解决方案：在空气润滑装置 1，用于安装在船舶上用于从船舶的底部喷射空气并减少由水施加到海洋船舶的摩擦阻力，喷射口组12-15至少提供三组，平行布置海洋船只的宽度方向。当选择平行喷射模式时，清扫空气被提供给设置在船内侧的喷射口组13,14，加压空气被供应到设在左右船上的喷射口组12,15 外侧。

4. 发明专利

JP2013018320A Oil tank structure of tanker 审中-公开
标题翻译：油罐油罐结构
公开(公告)号：JP2013018320A
公开(公告)日：2013-01-31
申请号：JP2011151422
申请日：2011-07-08
申请人： Nippon Steel & Sumitomo Metal Corp , 新日鐵住金株式会社 , Nippon Yusen Kk , 日本郵船株式会社
发明人： KATO KENJI , KANEKO MICHIRO , ITO MINORU , SATO HIDEHIKO
IPC分类号： B63B3/58 , B63B25/08 , B63B59/00
摘要： PROBLEM TO BE SOLVED: To provide an oil tank structure that can control any local corrosion in the oil tank of a tanker having a double hull structure.SOLUTION: An oil tank in an oil tanker having a double hull structure constituted of a bottom shell plate and an inner bottom plate 11, is formed by joining stiffeners 40 with drain holes 42 formed therein to a longitudinal bulkhead 30 along the longitudinal direction of a hull. The oil tank has distributing members 43 that can prevent any direct collision of crude oil flowing down toward the inner bottom plate 11 via the drain holes 42 with an upper surface of the inner bottom plate 11. The distributing members 43 are provided below the drain holes 42.
摘要翻译：要解决的问题：提供一种能够控制具有双船体结构的油罐的油箱中的任何局部腐蚀的油箱结构。解决方案：具有由底壳板和内底板11构成的双层船体结构的油罐车中的油箱通过将加强件40与形成在其中的排放孔42连接到纵向隔板30而形成，纵向隔板30沿纵向船体方向油箱具有分配构件43，其能够防止由内底板11的上表面经由排水孔42向内底板11向下流动的原油的直接碰撞。分配构件43设置在排水孔下方 42.版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2011126539A Marine vessel 有权
标题翻译：海运船
公开(公告)号：JP2011126539A
公开(公告)日：2011-06-30
申请号：JP2011070665
申请日：2011-03-28
申请人： Mitsubishi Heavy Ind Ltd , Mti:Kk , Nippon Yusen Kk , 三菱重工業株式会社 , 日本郵船株式会社 , 株式会社Mti
发明人： HIROTA KAZUHIRO , MANABE NOBUYUKI , KONDO TERUYUKI , OSHIRO TAKAAKI , EJIRI TOSHIO , KUROEDA SHINYA , ISHII YOICHIRO , SUZUKI DAISUKE , YONEZAWA TAKASHI , ISHII TOMONORI
IPC分类号： B63B25/08 , B63B25/00 , B63B25/20 , B63B27/14 , B63J2/08
摘要： PROBLEM TO BE SOLVED: To provide a marine vessel capable of enhancing safety at cargo handling work. SOLUTION: The marine vessel includes: a liquid storage part provided at a lower side than an upper deck; a vehicle mounting part provided on an upper side than the upper deck; and a ramp way provided at a stern part starboard side and/or a stern part port side. The inflammable gas detection/cargo work restriction system is provided, which performs interlocking such that switching from an oil mode to a car mode or switching from the car mode to the oil mode cannot be performed when an inflammable gas is detected by a gas detector installed in the vehicle mounting part or a concentration of the inflammable gas detected by the gas detector exceeds a predetermined value. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够提高货物处理工作安全性的船舶。
解决方案：船舶包括：设置在比上甲板下侧的液体储存部分; 设置在比上甲板上方的车辆安装部; 以及设置在船尾部分右舷侧和/或船尾部分端口侧的坡道。提供了可燃气体检测/货物作业限制系统，其执行互锁，使得当通过安装的气体检测器检测到易燃气体时，不能执行从油模式切换到汽车模式或从轿厢模式切换到油模式在车辆安装部分或由气体检测器检测到的可燃气体的浓度超过预定值。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2011051399A Automobile carrier 有权
标题翻译：汽车载具
公开(公告)号：JP2011051399A
公开(公告)日：2011-03-17
申请号：JP2009200108
申请日：2009-08-31
申请人： Mti:Kk , Nippon Yusen Kk , 日本郵船株式会社 , 株式会社Mti
发明人： TANAKA YASUO , YANAGIDA TETSURO
IPC分类号： B63J2/08 , B63B1/32 , F24F7/06
CPC分类号： Y02T70/12
摘要： PROBLEM TO BE SOLVED: To reduce fuel consumption of a main machine for driving a hull by reducing wind pressure applied to the hull. SOLUTION: The hull 20 in an automobile carrier includes a plurality of steps of loading decks 1 to 13. The hull 20 includes a plurality of steps of holds 24a to 24m partitioned in the vertical direction by the loading decks 1 to 13 to store vehicles. Ventilation ports 34 opened to the outside of the vessel are provided on gunwale sides 31 and 32 of the hull 20. Vent ducts 41 provided with vent holes opened in the holds 24a to 24m are communicated with the ventilation ports 34 and are arranged in the hull 20. In the vent ducts 41, air flows are generated by ventilation fans to perform ventilation of the holds 24a to 24m. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过降低施加在船体上的风压来降低用于驱动船体的主机的燃料消耗。解决方案：汽车载体中的船体20包括装载甲板1至13的多个台阶。船体20包括通过装载甲板1至13在垂直方向上分隔的多个台阶24a至24m，商店车辆。设置在船体外侧的通风口34被设置在船体20的舷侧31和32上。设置有在保持件24a至24m中敞开的通气孔的通风管41与通风口34连通并且布置在船体中在排气管道41中，由通气风扇产生空气流以进行保持件24a至24m的通风。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2011002417A Instrument and method for measuring insulation resistance 审中-公开
标题翻译：用于测量绝缘电阻的仪器和方法
公开(公告)号：JP2011002417A
公开(公告)日：2011-01-06
申请号：JP2009147628
申请日：2009-06-22
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社 , Mti:Kk , Nippon Yusen Kk , Yoshidomi Denki:Kk , 日本郵船株式会社 , 有限会社吉富電気 , 株式会社Mti
发明人： ISHII TAKAFUMI , YOSHITOMI MASANORI
IPC分类号： G01R27/18 , G01R31/02
CPC分类号： G01R27/025 , G01R27/18 , G01R31/025 , G01R31/14
摘要： PROBLEM TO BE SOLVED: To highly sensitively and safely detect insufficient insulation in a DC circuit by means of a simple detection circuit.SOLUTION: An insulation resistance measuring instrument 1 is an instrument for measuring ground insulation resistance of a DC power supply circuit 2. This measuring instrument 1 includes: connection terminals 6A and 6B in order to be connected to positive and negative electrodes 3A and 3B of a series power supply 4; switch elements 7A and 7B connected between the connection terminals 6A and 6B and ground potential for changing connection between the connection terminals 6A and 6B and the ground potential; resistance elements 8A and 8B connected between the connection terminals 6A and 6B and the ground potential, respectively, via the switch elements 7A and 7B; and a voltage detector 9 for detecting voltage drops in the resistance elements 8A and 8B.
摘要翻译：要解决的问题：通过简单的检测电路高度敏感和安全地检测直流电路中的绝缘不足。解决方案：绝缘电阻测量仪1是用于测量直流电源电路2的接地绝缘电阻的仪器。测量仪器1包括：连接端子6A和6B，以便连接到串联电源4的正负极3A和3B; 连接在连接端子6A和6B之间的开关元件7A和7B以及用于改变连接端子6A和6B之间的连接的接地电位和地电位; 分别经由开关元件7A和7B连接在连接端子6A和6B与接地电位之间的电阻元件8A和8B; 以及用于检测电阻元件8A和8B中的电压降的电压检测器9。

8. 发明专利

JP2010241160A Ship propulsion system 有权
标题翻译：船舶推进系统
公开(公告)号：JP2010241160A
公开(公告)日：2010-10-28
申请号：JP2009089054
申请日：2009-04-01
申请人： Mti:Kk , Nippon Yusen Kk , 日本郵船株式会社 , 株式会社Mti
发明人： KOYAMA TAKEO , YANAGIDA TETSURO
IPC分类号： B63H21/14 , B63H21/20 , B63H21/21 , B63J3/02
摘要： PROBLEM TO BE SOLVED: To prevent any load fluctuation from being transmitted to an internal combustion engine when short-term disturbance such as waves and swells are applied to a propeller of ship. SOLUTION: A motor generator 14 is provided on a power transmission path 12 for connecting a propeller 11 to a main shaft of an internal combustion engine 13. When the load torque applied to the propeller 11 is less than the output torque of the internal combustion engine 13, the power is supplied to a power-supplied part such as an electric apparatus 17 by the motor generator 14. When the load torque is more than the output torque, the power is supplied from a power source to the motor generator 14 to operate the motor generator 14 and to assist the power to the propeller 11. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了防止在诸如波浪和膨胀之类的短时间的干扰被施加到船舶的螺旋桨上时，任何载荷波动被传递到内燃机。解决方案：电动发电机14设置在用于将螺旋桨11连接到内燃机13的主轴的动力传递路径12上。当施加到螺旋桨11的负载转矩小于内燃机13的输出转矩时，内燃机13，通过电动发电机14向电力供给部17供电。当负载转矩大于输出转矩时，电力从电源向电动发电机供给操作电动发电机14并协助对螺旋桨11的动力。版权所有：（C）2011，JPO＆INPIT

9. 发明专利

JP2010001144A Three-dimensional storage 有权
标题翻译：三维存储
公开(公告)号：JP2010001144A
公开(公告)日：2010-01-07
申请号：JP2008162693
申请日：2008-06-23
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社 , Nippon Yusen Kk , 日本郵船株式会社
发明人： ETO SHINICHIRO , FUJIWARA KEIZO
IPC分类号： B65G1/14 , B65D90/00
摘要： PROBLEM TO BE SOLVED: To provide a three-dimensional storage capable of preventing slippage and falling of a stored object, and being applied to transferring of a supporting method having high stiffness wherein the stored object is placed on a truck to move.
SOLUTION: The three-dimensional storage comprises storing portions storing the stored object 11 equipped with corner fittings 53 having engaging holes, a stacker crane ascending/descending while placing the stored object 11 on a lifting table, and a transfer means disposed on the lifting table of the stacker crane and transferring the stored object 11 between the lifting table and each storing portion. The three-dimensional storage comprises locking means 33 provided on placing shelves of the storing portions, and engaging with the engaging holes of the corner fittings 53 of the stored object 11 following placing action by the transfer means to lock the stored object 11 to the placing shelves. The locking means 33 has a pair of locking piece portions locking to the corner fittings 53, and a base portion integrally formed with the pair of the locking piece portions. The base portion is installed on the placing shelves so as to horizontally move.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止存储物体的滑动和落下的三维存储器，并且被应用于传递具有高刚度的支撑方法，其中存储的对象被放置在卡车上以移动。解决方案：三维存储器包括存储部分，其存储装备有具有接合孔的角配件53的存储对象11，堆叠起重机上升/下降，同时将存储的对象11放置在升降台上;以及传送装置，堆垛起重机的升降台，并且将提取台和每个存储部分之间的存储物体11传送。三维存储器包括锁定装置33，该锁定装置33设置在放置存放部分的搁架上，并且在由传送装置执行动作之后与存储对象11的角配件53的接合孔接合，以将存储的对象11锁定到放置货架。锁定装置33具有锁定到角配件53的一对锁定片部分和与该对锁定片部分一体形成的基部。基座部分安装在放置架上以便水平移动。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2009285569A Inner screen for strainer 有权
标题翻译：内部筛网
公开(公告)号：JP2009285569A
公开(公告)日：2009-12-10
申请号：JP2008140892
申请日：2008-05-29
申请人： Nippon Yusen Kk , Yamato Kizai Kogyo Co Ltd , 大和器材工業株式会社 , 日本郵船株式会社
发明人： ISHIZU KOJI , NAKAHARA MASAMITSU , KIMURA TAKAYOSHI , SATO HIDEKI
IPC分类号： B01D35/02 , B01D29/11 , B63B25/16 , F16L55/24
摘要： PROBLEM TO BE SOLVED: To provide an inner screen for a strainer having such a structure that hardly causes wrinkle and damage of a screen even if a permeation load of liquefied natural gas is large when landing or loading the liquefied natural gas.
SOLUTION: The inner screen for a strainer is, for use, attached to the base part of a flow passage of the liquefied natural gas of a tanker side, when landing the liquefied natural gas from the liquefied natural gas conveying tanker, or loading to the conveying tanker, and includes a plurality of annular members, a plurality of vertical members orthogonal to the annular members, and a frame composed of the annular members and vertical members, stretched with a net-like screen with one end opened and the other end closed with the screen. Arrangement of the annular members with uneven spaces suppresses occurrence of damage or wrinkle of the screen.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于具有这样的结构的过滤器的内部筛网，即使在着陆或装载液化天然气时液化天然气的渗透负荷大时也难以引起筛网的褶皱和损坏。解决方案：当将来自液化天然气输送罐车的液化天然气着陆时，用于过滤器的内部筛网用于在油罐车侧液化天然气的流动通道的基部附着，或并且包括多个环形构件，与环形构件正交的多个垂直构件，以及由环形构件和垂直构件构成的框架，其以一端打开的网状屏幕拉伸，并且另一端用屏幕关闭。具有不均匀空间的环形构件的布置抑制了屏幕的损坏或褶皱的发生。版权所有（C）2010，JPO＆INPIT

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