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1. 发明专利

JP2015050911A 振動減衰装置及び振動減衰装置を備えた電力貯蔵装置有权
标题翻译：振动衰减装置和具有相同功能的储能装置
公开(公告)号：JP2015050911A
公开(公告)日：2015-03-16
申请号：JP2013183359
申请日：2013-09-04
申请人：公益財団法人鉄道総合技術研究所 , Railway Technical Research Institute , 株式会社エマージー , Emaajii:Kk , 株式会社エマージー
发明人： ARAI YUKI , NAGASHIMA MASARU , YOSHIZAWA KEISUKE , OGATA MASABUMI , MIYAZAKI YOSHIKI , KUBO TETSUO , SHIBATA TOMOFUMI
IPC分类号： H02J15/00 , F16F15/03
摘要：【課題】この発明は、フライホイールの回転軸に偏心振動が生じた場合、該偏心振動を有効に減衰させ、これによって偏心振動による装置破壊を防止し、かつフライホイールに蓄積した運動エネルギーを無駄に消費させることを防止できる振動減衰装置及び振動減衰装置を備えた電力貯蔵装置を提供する。【解決手段】回転軸Mと一体に回転する回転磁石21Aと、真空容器(固定部材)11側に配置され、かつ回転磁石21Aに対して回転軸Mの軸方向に間隔をおいて対向するように配置されて、該回転軸Mの中心から変位した回転により渦電流を生じる導体板22と、を具備することを特徴とする。【選択図】図2
摘要翻译：要解决的问题：提供一种具有该振动衰减装置和蓄电装置的防振装置，能够防止在偏心振动发生在飞轮的旋转轴上时有效地衰减偏心振动而使装置因偏心振动而破坏，并防止飞轮中积累的动能被浪费地消耗。解决方案：减振装置包括与旋转轴M一起旋转的旋转磁体21A和布置在真空容器（静止构件）11侧上的导体板22，面对沿旋转轴M的轴向隔开的旋转磁体21A，导体板22通过从旋转轴M的中心偏移而产生涡流。

2. 发明专利

JP2012047385A Magnetic refrigerating device 有权
标题翻译：磁性制冷装置
公开(公告)号：JP2012047385A
公开(公告)日：2012-03-08
申请号：JP2010189385
申请日：2010-08-26
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： WAKI KOICHIRO , NAGASHIMA MASARU , ARAI YUKI , MIZUNO KATSUTOSHI , ITO KOJI
IPC分类号： F25B21/00
CPC分类号： Y02B30/66
摘要： PROBLEM TO BE SOLVED: To provide a highly efficient and convenient magnetic refrigerating device by using a duct enhancing a space utilization factor, a rotary valve improving thermal exchange efficiency, and an easy-to-maintain holder.SOLUTION: A magnetic refrigerating device includes: a duct 1 having an inlet and outlet port 2 of a heat exchange medium at a high temperature side, a magnetic working substance housing section 6 at a low temperature side, an inlet and outlet flow path 7 of the heat exchange medium formed radially, and an inlet and outlet port 8 of the heat exchange medium at a low temperature side; a spoke-shaped holder 11; a duct assembly 21 that is assembled by arranging the duct 1 in the spoke-shaped holder 11 and arranged in a fixed state; a magnetic circuit pair that is arranged so as to interpose the duct assembly 21 to generate a magnetic space, and is arranged rotatably; and a rotary valve connected with the duct 1. The magnetic refrigerating device performs magnetic refrigeration based on magneto-caloric effect by an action of a magnetic field in the magnetic space to the duct assembly 21 accompanied with an operation of the rotary valve.
摘要翻译：要解决的问题：通过使用增强空间利用系数的管道，提高热交换效率的旋转阀和易于维护的保持器来提供高效和方便的磁性制冷装置。解决方案：磁性制冷装置包括：管道1，其具有在高温侧的热交换介质的入口和出口2，低温侧的磁性工作物质容纳部分6，入口和出口流径向形成的热交换介质的路径7，以及在低温侧的热交换介质的入口和出口8; 轮辐形保持器11; 管道组件21，其通过将管道1布置在轮辐形保持器11中并以固定状态布置而组装; 磁路对，其布置成使导管组件21插入以产生磁空间，并且可旋转地布置; 以及与管道1连接的旋转阀。磁性制冷装置通过伴随着旋转阀的操作的磁性空间中的磁场的作用，基于磁热量效应进行磁致冷。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2014190503A Flywheel structure in power storage device 审中-公开
标题翻译：电力存储设备中的飞轮结构
公开(公告)号：JP2014190503A
公开(公告)日：2014-10-06
申请号：JP2013068928
申请日：2013-03-28
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , Emaajii:Kk , 株式会社エマージー
发明人： ARAI YUKI , NAGASHIMA MASARU , DEMURA TATSUTARO
IPC分类号： F16H33/02 , F16C32/04 , H02J15/00
CPC分类号： Y02E40/67
摘要： PROBLEM TO BE SOLVED: To provide flywheel structure in a power storage device capable of optimizing capacity and reducing costs by forming a hybrid type flywheel incorporating advantages of each of fiber-reinforced plastic or metal.SOLUTION: In a power storage device which stores electric energy as kinetic energy by operating a flywheel 8 under ultralow temperature and high vacuum by rotation via a superconductive magnetic bearing, an inner peripheral part 20 of the flywheel 8 is formed of a material at small destruction peripheral velocity, and an outer peripheral part 21 of the flywheel 8 is formed of a material at destruction peripheral velocity larger than that of the inner peripheral part 20.
摘要翻译：要解决的问题：通过组合具有纤维增强塑料或金属的优点的混合型飞轮，在能够优化能力并降低成本的蓄电装置中提供飞轮结构。解决方案：在存储电能的蓄电装置中作为动能，通过在超低温和高真空下通过超导磁性轴承旋转来操作飞轮8，飞轮8的内周部分20由小破坏圆周速度的材料形成，外周部分21 飞轮8由破坏周边速度大于内周部20的周边速度的材料形成。

4. 发明专利

JP2012162129A Liquid hydrogen container loaded on fuel cell train 审中-公开
标题翻译：液化氢装载在燃料电池上
公开(公告)号：JP2012162129A
公开(公告)日：2012-08-30
申请号：JP2011022705
申请日：2011-02-04
申请人： Iwatani Internatl Corp , Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , 岩谷産業株式会社
发明人： HASEGAWA HITOSHI , NAGASHIMA MASARU , NAKAUCHI MASAHIKO , ARAI YUKI , MIZUNO KATSUTOSHI , OGAWA KENICHI , MATSUOKA YOSHIHARU , KASHIWAGI TAKEHIRO , MIWA YUTA , HAMADA MASAHIRO , GOTO KATSUHIKO
IPC分类号： B61C11/00 , B61C7/04 , H01M8/00 , H01M8/04 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a liquid hydrogen container loaded on a fuel cell train that enables a railroad vehicle under which underfloor equipment is disposed to achieve a sufficient volume.SOLUTION: The liquid hydrogen container loaded on the fuel cell train is one liquid hydrogen container 7 comprising a linear liquid hydrogen container part 7A located on the front side in the travelling direction, a linear liquid hydrogen container part 7B located on the rear side in the travelling direction and in addition an offset liquid hydrogen container part 7C therebetween when the under surface 3 of the fuel cell train 1 is loaded with underfloor equipment 4 on one side in the front in the travelling direction and underfloor equipment 5 and 6 on other side in the rear in the travelling direction and when there is a space B between the underfloor equipment 4 and the underfloor equipment 5 and 6.
摘要翻译：要解决的问题：提供一种装载在燃料电池系列上的液体氢容器，其能够使铁路车辆在其下设置地板下设备以实现足够的体积。解决方案：装载在燃料电池列上的液体氢容器是一个液体氢容器7，其包括位于行进方向前侧的线性液体氢容器部分7A，位于后方的线性液体氢容器部分7B 另外在燃料电池单元列1的下表面3在行进方向的前侧的一侧装载地板设备4时，在其间具有偏移液体氢容器部7C，并且将地板上的设备5和6放置在另一侧在行驶方向的后方，以及地板下设备4和地板下设备5和6之间有空间B。（C）2012年，JPO＆INPIT

5. 发明专利

JP2011226735A Magnetic refrigerating apparatus 有权
标题翻译：磁力制冷装置
公开(公告)号：JP2011226735A
公开(公告)日：2011-11-10
申请号：JP2010098594
申请日：2010-04-22
申请人： Railway Technical Research Institute , Shibaura Institute Of Technology , 公益財団法人鉄道総合技術研究所 , 学校法人芝浦工業大学
发明人： WAKI KOICHIRO , NAGASHIMA MASARU , ARAI YUKI , MIZUNO KATSUTOSHI , ITO KOJI , AKIYAMA SHINICHI , IKEDA MASAFUMI , MURAKAMI MASAHITO
IPC分类号： F25B21/00
CPC分类号： Y02B30/66
摘要： PROBLEM TO BE SOLVED: To provide a magnetic refrigerating apparatus which has simple structure, which causes a strong magnetic field to be exerted on a magnetic working substance, and which has a pair of permanent magnetic circuits having circular Halbach array fitted to a common rotary shaft.SOLUTION: A magnetic refrigerating apparatus includes a rotor A and a stator B, The rotor A includes: a permanent magnet assembly 1 that generates a magnetic field space 11 in which interval is set by a spacer 4 with respect to permanent magnetic circuits 2, 3 having circular Hulbach arrays stored in non-magnetic containers 1A, 1B; and the common rotary shaft 5 fitting the permanent magnet assembly 1. The stator B includes a duct 12 which is stored with the magnetic working substance supported by a fixed member and is arranged in the magnetic field space 11, then, magnetic refrigeration based on magnetocaloric effect is performed by action of the magnetic field in the magnetic field space 11 with respect to the duct 12 stored with the magnetic working substance.
摘要翻译：解决问题的方案：提供一种具有简单结构的磁致冷装置，其对磁性工作物质施加强磁场，并且具有一对具有圆形Halbach阵列的永久磁路，普通旋转轴。解决方案：一种磁性制冷装置，包括转子A和定子B.转子A包括：永磁体组件1，其产生磁场空间11，其间隔通过间隔件4相对于永久磁路设置具有存储在非磁性容器1A，1B中的圆形Hulbach阵列的2,3; 以及配合永磁体组件1的公共旋转轴5.定子B包括管道12，其与由固定构件支撑的磁性工作物质一起存储并设置在磁场空间11中，然后基于磁热量相对于与磁性工作物质一起存储的管道12，通过磁场空间11中的磁场的作用来执行效果。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011176905A Non-contact unit cooling device by radiation of flywheel for power storage 审中-公开
标题翻译：非接触式单元冷却装置通过飞轮辐射功率储存
公开(公告)号：JP2011176905A
公开(公告)日：2011-09-08
申请号：JP2010037110
申请日：2010-02-23
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： ARAI YUKI , NAGASHIMA MASARU , HASEGAWA HITOSHI , MIZUNO KATSUTOSHI
IPC分类号： H02J15/00 , F16H33/02
CPC分类号： Y02E40/67
摘要： PROBLEM TO BE SOLVED: To provide a non-contact unit cooling device by radiation of a flywheel for power storage which reduces an energy loss by a windage loss caused by conduction cooling of a lean gas, improves efficiency of a flywheel system, and reduces labor for pressure adjustment at introduction of the lean gas through heat transfer by radiation.
SOLUTION: The non-contact unit cooling device by radiation of a flywheel for power storage includes a rotation-side heat exchanger plate 22 mounted to a rotating shaft 24 of the flywheel for power storage and a fixed-side heat exchanger plate 28 opposing the rotation-side heat exchanger plate 22, thus increasing a heat transfer area by radiation between the rotation-side heat exchanger plate 22 and the fixed-side heat exchanger plate 28.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过辐射用于蓄电的飞轮来提供非接触单元冷却装置，其通过由贫气的传导冷却引起的风阻损失而降低能量损失，提高飞轮系统的效率，并减少通过辐射传热引入贫气的压力调节工作。解决方案：通过放电用于蓄电的飞轮的非接触单元冷却装置包括安装在用于蓄电的飞轮的旋转轴24上的旋转侧热交换器板22和固定侧热交换器板28 与旋转侧热交换器板22相对，从而通过旋转侧热交换器板22和固定侧热交换器板28之间的辐射增加传热面积。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2013257104A Magnetic refrigeration device 审中-公开
标题翻译：磁性制冷装置
公开(公告)号：JP2013257104A
公开(公告)日：2013-12-26
申请号：JP2012134387
申请日：2012-06-14
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： WAKI KOICHIRO , MIYAZAKI YOSHIKI , ARAI YUKI , MIZUNO KATSUTOSHI , YOSHIZAWA KEISUKE , NAGASHIMA MASARU
IPC分类号： F25B21/00
CPC分类号： Y02B30/66
摘要： PROBLEM TO BE SOLVED: To provide a magnetic refrigeration device with high efficiency by arranging a rod-shape or plate-shape magnetic operation substance housed in a duct of the magnetic refrigeration device such that a demagnetization field and an eddy current are suppressed.SOLUTION: In a magnetic refrigeration device having a duct assembly (21) constituted by assembling ducts (1) in which magnetic operation substances are housed and arranged in a fixed state, a magnetic circuit pair (30) arranged so as to sandwich the duct assembly (21), generating a magnetic field space, and rotatably arranged, and rotary valves (51 to 54) connected to the ducts (1), and carrying out magnetic refrigeration base on a magneto-caloric effect by an action of a magnetic field in the magnetic field to the duct assembly (21) accompanied by an action of the rotary valves (51 to 54), a demagnetization and an eddy currents are suppressed by housing rod-shape magnetic operation substances (101) in the ducts (1) and arranging a longitudinal direction of the rod-shape magnetic operation substances (101) so as to match the same to a direction of the magnetic field (102).
摘要翻译：要解决的问题：通过设置容纳在磁性制冷装置的管道中的棒状或板状磁性操作物质，从而抑制退磁场和涡流，从而提供高效率的磁性制冷装置。解决方案：在具有管状组件（21）的磁性制冷装置中，所述导管组件（21）通过组装固定状态的磁性操作物质的管道（1）构成，所述磁路对（30）被布置成夹持所述管道组件），产生磁场空间和可旋转地布置的旋转阀（51至54），并连接到管道（1）上，并通过磁场的作用在磁热效应上进行磁致冷基伴随着旋转阀（51至54）的作用的管道组件（21）的场，通过在管道中容纳棒状磁性操作物质（101）来抑制退磁和涡流（1），并且使棒状磁性操作物质（101）的长度方向与磁场（102）的方向一致。

8. 发明专利

JP2013150499A Vibration control structure of power storage apparatus 审中-公开
标题翻译：电力储存装置的振动控制结构
公开(公告)号：JP2013150499A
公开(公告)日：2013-08-01
申请号：JP2012010963
申请日：2012-01-23
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： ARAI YUKI , NAGASHIMA MASARU , MIZUNO KATSUTOSHI , KASHIWAGI TAKAYUKI
IPC分类号： H02K55/00
CPC分类号： Y02E40/62
摘要： PROBLEM TO BE SOLVED: To provide a vibration control structure of a power storage apparatus which provides damping to a rotor, thereby suppressing vibrations of the rotor, with a simple structure.SOLUTION: An inner tank 11 housing superconductive magnetic bearings 9, 10 is elastically supported on an outer tank 13 by a vibration damping part 16, and the vibration damping part 16 damps vibrations generated in the inner tank 11. Further, mass on the rotor side is set so as to be heavier than mass on the inner tank 11 side. Thus, a larger amount of energy exciting the rotor is distributed to the relatively lighter fixed body side than the relatively heavier rotor side, and the vibrations are absorbed at the fixed body side where vibration control is easy, not the rotor side where the vibration control is difficult. As a result, contact between superconductive bulk bodies 9a, 10a and superconductive coils 9b, 10b is prevented by suppressing the vibrations of the inner tank 11 at the fixed body side with the vibration damping part 16 and providing damping to the rotor side.
摘要翻译：要解决的问题：提供一种对转子提供阻尼的蓄电装置的振动控制结构，从而以简单的结构抑制转子的振动。解决方案：容纳超导磁性轴承9,10的内箱11是弹性的通过振动阻尼部件16支撑在外箱13上，减震部件16抑制在内箱11中产生的振动。此外，转子侧的质量被设定为比内罐11侧的质量重。因此，将转子激励的能量大于比较重的转子侧相对较轻的固定体侧，在振动控制容易的固定体侧吸收振动，而不是振动控制的转子侧很难结果，通过用振动阻尼部件16抑制内箱11在固定体侧的振动并向转子侧提供阻尼来防止超导体本体9a，10a与超导线圈9b，10b之间的接触。

9. 发明专利

JP2014147163A Balance adjustment device and balance adjustment method for power storage device 审中-公开
标题翻译：用于蓄电装置的平衡调整装置和平衡调整方法
公开(公告)号：JP2014147163A
公开(公告)日：2014-08-14
申请号：JP2013013172
申请日：2013-01-28
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： ARAI YUKI , NAGASHIMA MASARU , HASEGAWA HITOSHI
IPC分类号： H02J15/00 , H02K7/02 , H02K15/16
CPC分类号： Y02E40/67 , Y02E60/16
摘要： PROBLEM TO BE SOLVED: To make it possible to rapidly perform dynamic balance adjustment work in a short time, by making it possible to keep dynamic balance of a rotor under a state of a very low temperature and high vacuum.SOLUTION: A power storage device which includes a superconductive magnetic bearing for supporting a rotation axis 7 of a flywheel 8 installed in a container 17 in a non-contact manner and stores electric energy as kinetic energy by making the flywheel 8 in the container 17 under a state of a very low temperature and high vacuum operate rotationally through the superconductive magnetic bearing comprises: a balance weight 100 detachably and/or movably attached to the flywheel 8 ; and adjustment means 101 for operating the balance weight 100 from the outside of the container 17.
摘要翻译：要解决的问题：为了使得可以在短时间内快速地进行动态平衡调整工作，通过使转子的动态平衡保持在非常低的温度和高真空的状态成为可能。解决方案：蓄电装置其包括用于以非接触方式支撑安装在容器17中的飞轮8的旋转轴线7的超导磁轴承，并且通过使容纳器17中的飞轮8处于非常低的状态来将电能存储为动能通过超导磁轴承旋转地运行温度和高真空，包括：可拆卸地和/或可移动地连接到飞轮8的平衡重100; 以及用于从容器17的外部操作平衡重100的调节装置101。

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