专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2004232695A Testing device for lightening characteristic of magnetic flux pinning mechanism in superconductivity bearing 有权
公开(公告)号：JP2004232695A
公开(公告)日：2004-08-19
申请号：JP2003020476
申请日：2003-01-29
申请人： Hiromasa Higasa , Motimitsu Komori , Teruo Matsushita , Edmund Soji Otabe , 望充小森 , エドモンド荘司小田部 , 照男松下 , 博正樋笠
发明人： HIGASA HIROMASA , MATSUSHITA TERUO , KOMORI MOTIMITSU , OTABE EDMUND SOJI
IPC分类号： F16C32/04
CPC分类号： F16C32/0438
摘要： PROBLEM TO BE SOLVED: To provide a measuring method and a testing device for revolution loss characteristics properly reflecting unstable characteristics and its influence for displacement of floating positions (axial direction) of a superconductivity bearing caused by considerable deteriorating phenomena of superconductivity magnetic floating characteristics of the superconductivity bearing generated by a lightening characteristic of a considerable magnetic flux pinning mechanism in association with rotation of the superconductivity bearing; to accurately design the superconductivity bearing, when the superconductivity bearing is applied to a rotary machine and a rotary body is rotatably supported in a non-contact state.
SOLUTION: In the figure, a vertical sectioned picture where a radial superconductivity bearing 8 for testing is mounted on a revolution loss measuring device known as a prior art. Positions of a stator 8a supported on a supporting base is automatically moved up and down by a testing device 10 of the lightening characteristic of a magnetic flux pinning mechanism including a stator elevating unit so that load of the stator 8a changed by progress of time based on deteriorating phenomena of superconductivity magnetic flux floating characteristics generated in association with rotation of the superconductivity bearing is maintained at a preset test load value which is always within an allowable error. Thus, the conductivity bearing has an equivalent characteristic with a case that it is used for actual rotary machinery.
COPYRIGHT: (C)2004,JPO&NCIPI

2. 发明专利

JP2007120569A Application system for superconductive magnetic bearing 有权
标题翻译：超导磁性轴承应用系统
公开(公告)号：JP2007120569A
公开(公告)日：2007-05-17
申请号：JP2005311372
申请日：2005-10-26
申请人： Hiromasa Higasa , 博正樋笠
发明人： HIGASA HIROMASA
IPC分类号： F16C32/04
CPC分类号： F16C32/0438
摘要： PROBLEM TO BE SOLVED: To provide an application system for a superconductive magnetic bearing as a superconductive magnetic bearing system for damping and stably supporting the vibration of a lateral/vertical-axis rotor in no contact by optimally combining a whole rotating machine system using the superconductive magnetic bearing as a structural element and designing the arrangement.
SOLUTION: In the outer rotor radial type superconductive magnetic bearing 3, the magnetizing direction of a permanent magnet aggregate 6 constituting a cylindrical permanent magnet rotating shaft 2 is set to be the radial direction of the rotating shaft perpendicular to the axial direction of the rotating shaft so that ring permanent magnetic bodies whose magnetizing directions are unified to be outward positive, e.g., exit on the same circle in viewing the outer peripheral direction from a rotational center line. In a system of building up the ring permanent magnetic bodies in layers in the axial direction of the rotating shaft, the superconductive magnetic bearing has high loading force/high rigidity property in the radial direction of the rotating shaft than in the axial direction of the rotating shaft. In a system of building up the ring permanent magnet bodies while alternately changing their magnetizing directions to be positive or negative in layers, it has high loading force/high rigidity property in the axial direction of the rotating shaft.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于超导磁轴承的应用系统作为超导磁轴承系统，用于通过最佳地组合整个旋转机器系统来阻尼和稳定地支撑侧/纵轴转子的振动，而不会接触使用超导磁性轴承作为结构元件并设计布置。解决方案：在外转子径向型超导磁轴承3中，构成圆筒形永磁体旋转轴2的永久磁铁骨架6的磁化方向被设定为与轴向垂直的旋转轴的径向所述旋转轴使得磁化方向一体化为向外正的环形永磁体，例如，从旋转中心线观察外周方向在同一个圆上出口。在旋转轴的轴向上形成环状永久磁体的系统中，超导磁性轴承在旋转轴的径向方向具有比旋转轴方向上的高的载荷力/高刚性特性轴。在环形永久磁铁体交替地将其磁化方向改变为正或负的构造的系统中，在旋转轴的轴向上具有高的装载力/高刚性。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2004197767A Start and service systems for high temperature superconductive bearing 有权
公开(公告)号：JP2004197767A
公开(公告)日：2004-07-15
申请号：JP2002363633
申请日：2002-12-16
申请人： Hiromasa Higasa , Motimitsu Komori , Teruo Matsushita , Edmund Soji Otabe , 望充小森 , エドモンド荘司小田部 , 照男松下 , 博正樋笠
发明人： MATSUSHITA TERUO , KOMORI MOTIMITSU , OTABE EDMUND SOJI , HIGASA HIROMASA
IPC分类号： F16C32/04
CPC分类号： F16C32/0438
摘要： PROBLEM TO BE SOLVED: To provide start and service systems practically solving a problem of superconductive magnetic levitation characteristics of a high temperature superconductive bearing degraded along with the elapse of time.
SOLUTION: In an axial type superconductive bearing, a relationship between a cooling temperature and excitation of a superconductor is optimized, in view of thermal and time stability relating to superconductive magnetic levitation and efficiency of generation appropriate for a bearing volume, at the same time, a rotational loss. In the axial type superconductive bearing constituted of a permanent magnet disc levitation part for generating magnetism, firstly the superconductive bearing is made to be in a high temperature zero field cooling state before starting the service, and load is applied and a second-class superconductor is temporally transited in a high temperature excitation cooling state, and then is made to be in a low temperature cooling state to start the service.
COPYRIGHT: (C)2004,JPO&NCIPI

4. 发明专利

JP2003056565A High-temperature superconducting magnetic bearing device 审中-公开
标题翻译：高温超导磁性轴承装置
公开(公告)号：JP2003056565A
公开(公告)日：2003-02-26
申请号：JP2001247923
申请日：2001-08-17
申请人： Hiromasa Higasa , 博正樋笠
发明人： HIGASA HIROMASA
IPC分类号： F16C32/04 , H02K7/09
CPC分类号： F16C32/0438 , F16C37/005
摘要： PROBLEM TO BE SOLVED: To solve the problem of the conventional radial type vertical axis high-temperature superconducting magnetic bearing device with the size of the cryostat in height has affecting on the bearing characteristics of the reaction of diamagnetic flux on a rotor-side permanent magnet circuit, generated in a stator-side high-temperature superconducting bulk, because no consideration for the liquid temperature characteristics of cooling medium pressure and the temperature characteristics of critical current density being taken.
SOLUTION: A limited value for the size of a cryostat in height is designed and unitized. Because a high-temperature superconducting bulk as a type-II superconductor provided in the stator-side cryostat magnetically shields the reaction of a diamagnetic flux generated in a mixed condition on a permanent magnet circuit 1 inscribed on the innermost periphery of a rotor which externally rotates in non-contact manner inside vacuum and is arranged facing the cryostat, the rotor is formed by covering the surface facing the cryostat of the permanent magnet circuit with a cylindrical meshed cage 5 of a nonmagnetic conductive material.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了解决低温恒温器尺寸的常规径向型立轴高温超导磁轴承装置的问题，影响转子侧永磁体上的抗磁通反应的轴承特性在定子侧高温超导体中产生的电路，因为不考虑冷却介质压力的液体温度特性和采用临界电流密度的温度特性。解决方案：设计并整合了低温恒温器高度的有限值。因为设置在定子侧低温恒温器中的作为II型超导体的高温超导体在磁屏蔽在混合状态下产生的抗磁通量的反应，永磁体电路1内接在转子的最外周上，外部旋转以非接触的方式在真空中并且布置成面对低温恒温器，转子通过用非磁性导电材料的圆柱形网状保持架5覆盖面向永磁体电路的低温恒温器的表面而形成。

5. 发明专利

JP2009106064A Service-operation method for energy-saving flywheel 有权
标题翻译：用于节能飞机的维修操作方法
公开(公告)号：JP2009106064A
公开(公告)日：2009-05-14
申请号：JP2007275213
申请日：2007-10-23
申请人： Hiromasa Higasa , 博正樋笠
发明人： HIGASA HIROMASA
IPC分类号： H02J3/30 , H02K7/02
CPC分类号： Y02E40/10 , Y02E40/67 , Y02E60/16 , Y02P80/10 , Y02P80/11 , Y02T10/6204 , Y02T10/641
摘要： PROBLEM TO BE SOLVED: To strongly urge technological development and practical application of a flywheel power storage device that is dominant in long service lifetime, high efficiency, and inexpensiveness by clarifying determination-evaluation criteria of load leveling operation effects by power storage devices of a power supply system from standpoints of energy-saving effects and CO 2 emission control effects in the current state that countermeasures against global warming are considered as global and mankind's issues. SOLUTION: It is considered that the criteria proposing the following embodiment is an accurate and dominant means to solve the problems of countermeasures against global warming that surpasses a kill-two-birds-with-one-stone solution. The embodiment achieves service expansion of a flywheel power storage device to power consumer ends ranging over a civil section, a transportation section, and an industrial section. The flywheel power storage device has a possibility of increasing a ratio of non-fossil fuel power generation such as nuclear power generation in a power supply system at a faster pace than before in an economic and technological society in which an electrification ratio is increased year by year. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过明确蓄电装置的负载均衡运行效果的判定评价标准，强烈推动飞轮功率储存装置的长期使用寿命，高效率，廉价性优势的技术开发和实际应用从节能效应和CO 2 排放控制效应的角度来看，目前的全球变暖对策被认为是全球和人类的问题。解决方案：认为提出以下实施例的标准是解决全球变暖对策问题的准确和主要手段，超过了杀死双鸟一石的解决方案。该实施例实现了飞轮蓄电装置的服务扩展，以向民用部分，运输部分和工业部分供电的消费者端部供电。飞轮蓄电装置有可能增加电力系统中的非化石燃料发电比例比以往在电力系统增加一年的经济技术社会中以比以前更快的速度比例增加年。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2011083189A Method of servicing and operating energy-saving flywheel 有权
标题翻译：维修和运行节能飞轮的方法
公开(公告)号：JP2011083189A
公开(公告)日：2011-04-21
申请号：JP2011011842
申请日：2011-01-24
申请人： Hiromasa Higasa , 樋笠博正
发明人： HIGASA HIROMASA
IPC分类号： H02J15/00
CPC分类号： Y02E40/10 , Y02E40/67 , Y02E60/16 , Y02P80/10 , Y02P80/11 , Y02T10/6204 , Y02T10/641
摘要： PROBLEM TO BE SOLVED: To clarify determination and evaluation criteria of load leveling operation effects by a power storage device of a power supply system, from the perspective of energy-saving effects and CO
2 emission control effects, in the current age where countermeasures against global warming are considered global issues for mankind, and to strongly promote technological development and practical application of a flywheel power storage device that is the most effective in terms of long lifetime, high efficiency, and low cost.
SOLUTION: The present invention serves as criteria for decision, determination, and evaluation in the transition of overall energy source to electricity in current internal combustion engine automobiles (including hybrid vehicles) that use petroleum-based fuel as its energy source, and smooth advancement of the introduction of electric vehicles that carry a flywheel power storage device, of which energy-saving effects and CO
2 emission control effects are anticipated.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：从节能效果和CO 2 排放控制的角度阐明电力供应系统的蓄电装置的负载均衡操作效果的确定和评价标准在当今全球变暖对策被认为是人类全球性问题的时代，大力促进技术开发和实际应用，寿命长，效率高，成本低的飞轮储能装置。。解决方案：本发明作为使用以石油为基础的燃料作为其能源的当前内燃机汽车（包括混合动力车辆）在整体能源向电力转换中的决定，确定和评估的标准，以及引进带有飞轮蓄电装置的电动车辆顺利推进，其节能效果和CO 2 排放控制效果预期。版权所有（C）2011，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式